diff --git a/deps/swc/Cargo.lock b/deps/swc/Cargo.lock
index 799963b7c..66ba52cb0 100644
--- a/deps/swc/Cargo.lock
+++ b/deps/swc/Cargo.lock
@@ -168,9 +168,9 @@ checksum = "70033777eb8b5124a81a1889416543dddef2de240019b674c81285a2635a7e1e"
 
 [[package]]
 name = "anyhow"
-version = "1.0.100"
+version = "1.0.103"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a23eb6b1614318a8071c9b2521f36b424b2c83db5eb3a0fead4a6c0809af6e61"
+checksum = "2a4385e2e34eb35d6b3efe798b9eb88096925d87726c0798709bf56d9ed84af3"
 
 [[package]]
 name = "approx"
@@ -240,7 +240,7 @@ dependencies = [
 
 [[package]]
 name = "ast_node"
-version = "5.0.0"
+version = "6.1.0"
 dependencies = [
  "quote",
  "swc_macros_common",
@@ -395,7 +395,7 @@ dependencies = [
 
 [[package]]
 name = "binding_core_wasm"
-version = "1.15.43"
+version = "1.15.47"
 dependencies = [
  "anyhow",
  "getrandom 0.3.4",
@@ -408,7 +408,7 @@ dependencies = [
 
 [[package]]
 name = "binding_es_ast_viewer"
-version = "1.15.43"
+version = "1.15.47"
 dependencies = [
  "anyhow",
  "swc_core",
@@ -444,7 +444,7 @@ dependencies = [
 
 [[package]]
 name = "binding_html_wasm"
-version = "1.15.43"
+version = "1.15.47"
 dependencies = [
  "anyhow",
  "getrandom 0.3.4",
@@ -470,7 +470,7 @@ dependencies = [
 
 [[package]]
 name = "binding_macros"
-version = "69.0.0"
+version = "73.0.0"
 dependencies = [
  "anyhow",
  "console_error_panic_hook",
@@ -509,7 +509,7 @@ dependencies = [
 
 [[package]]
 name = "binding_minifier_wasm"
-version = "1.15.43"
+version = "1.15.47"
 dependencies = [
  "getrandom 0.3.4",
  "serde",
@@ -518,6 +518,29 @@ dependencies = [
  "wasm-bindgen",
 ]
 
+[[package]]
+name = "binding_nodejs_support_wasm"
+version = "1.15.47"
+dependencies = [
+ "anyhow",
+ "js-sys",
+ "miette",
+ "owo-colors",
+ "serde",
+ "serde-wasm-bindgen",
+ "serde_json",
+ "swc_common",
+ "swc_ecma_ast",
+ "swc_ecma_parser",
+ "swc_ecma_visit",
+ "swc_error_reporters",
+ "swc_ts_fast_strip",
+ "tracing",
+ "unicode-width 0.2.2",
+ "wasm-bindgen",
+ "wasm-bindgen-futures",
+]
+
 [[package]]
 name = "binding_react_compiler_node"
 version = "0.2.0"
@@ -527,6 +550,7 @@ dependencies = [
  "napi-build",
  "napi-derive",
  "serde",
+ "serde_json",
  "swc_core",
  "swc_ecma_react_compiler",
  "swc_malloc",
@@ -535,7 +559,7 @@ dependencies = [
 
 [[package]]
 name = "binding_typescript_wasm"
-version = "1.15.43"
+version = "1.15.47"
 dependencies = [
  "anyhow",
  "js-sys",
@@ -738,7 +762,6 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "c02af038c863b51d496dd4a2eabdf781f8f7ab68025e13b984b7f2c525560454"
 dependencies = [
  "bytes",
- "rkyv 0.8.16",
  "serde",
 ]
 
@@ -1573,9 +1596,9 @@ dependencies = [
 
 [[package]]
 name = "crossbeam-epoch"
-version = "0.9.18"
+version = "0.9.20"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5b82ac4a3c2ca9c3460964f020e1402edd5753411d7737aa39c3714ad1b5420e"
+checksum = "2d6914041f254d6e9176c01941b21115dcfb7089e55135a35411081bd106ef3f"
 dependencies = [
  "crossbeam-utils",
 ]
@@ -1703,7 +1726,6 @@ dependencies = [
  "ident_case",
  "proc-macro2",
  "quote",
- "strsim 0.11.1",
  "syn 2.0.110",
 ]
 
@@ -1773,7 +1795,7 @@ dependencies = [
 
 [[package]]
 name = "dbg-swc"
-version = "57.0.0"
+version = "60.0.0"
 dependencies = [
  "anyhow",
  "clap 3.2.25",
@@ -1835,16 +1857,7 @@ version = "0.12.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "8d67778784b508018359cbc8696edb3db78160bab2c2a28ba7f56ef6932997f8"
 dependencies = [
- "derive_builder_macro 0.12.0",
-]
-
-[[package]]
-name = "derive_builder"
-version = "0.20.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0350b5cb0331628a5916d6c5c0b72e97393b8b6b03b47a9284f4e7f5a405ffd7"
-dependencies = [
- "derive_builder_macro 0.20.0",
+ "derive_builder_macro",
 ]
 
 [[package]]
@@ -1859,38 +1872,16 @@ dependencies = [
  "syn 1.0.109",
 ]
 
-[[package]]
-name = "derive_builder_core"
-version = "0.20.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d48cda787f839151732d396ac69e3473923d54312c070ee21e9effcaa8ca0b1d"
-dependencies = [
- "darling 0.20.10",
- "proc-macro2",
- "quote",
- "syn 2.0.110",
-]
-
 [[package]]
 name = "derive_builder_macro"
 version = "0.12.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "ebcda35c7a396850a55ffeac740804b40ffec779b98fffbb1738f4033f0ee79e"
 dependencies = [
- "derive_builder_core 0.12.0",
+ "derive_builder_core",
  "syn 1.0.109",
 ]
 
-[[package]]
-name = "derive_builder_macro"
-version = "0.20.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "206868b8242f27cecce124c19fd88157fbd0dd334df2587f36417bafbc85097b"
-dependencies = [
- "derive_builder_core 0.20.0",
- "syn 2.0.110",
-]
-
 [[package]]
 name = "derive_more"
 version = "0.99.18"
@@ -2579,18 +2570,6 @@ dependencies = [
  "wasm-bindgen",
 ]
 
-[[package]]
-name = "getset"
-version = "0.1.2"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e45727250e75cc04ff2846a66397da8ef2b3db8e40e0cef4df67950a07621eb9"
-dependencies = [
- "proc-macro-error",
- "proc-macro2",
- "quote",
- "syn 1.0.109",
-]
-
 [[package]]
 name = "gimli"
 version = "0.28.1"
@@ -2721,8 +2700,6 @@ version = "0.15.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "9229cfe53dfd69f0609a49f65461bd93001ea1ef889cd5529dd176593f5338a1"
 dependencies = [
- "allocator-api2",
- "equivalent",
  "foldhash 0.1.5",
  "serde",
 ]
@@ -2804,7 +2781,7 @@ checksum = "ec9d92d097f4749b64e8cc33d924d9f40a2d4eb91402b458014b781f5733d60f"
 
 [[package]]
 name = "hstr"
-version = "3.0.6"
+version = "4.0.0"
 dependencies = [
  "compact_str",
  "criterion",
@@ -2815,11 +2792,9 @@ dependencies = [
  "once_cell",
  "par-iter",
  "rand 0.8.6",
- "rkyv 0.8.16",
  "rustc-hash 2.1.1",
  "serde",
  "serde_json",
- "smartstring",
  "smol_str",
  "string_cache",
  "swc_malloc",
@@ -3353,7 +3328,7 @@ dependencies = [
 
 [[package]]
 name = "jsdoc"
-version = "23.0.0"
+version = "24.0.0"
 dependencies = [
  "cbor4ii",
  "dashmap 6.1.0",
@@ -4146,15 +4121,6 @@ dependencies = [
  "syn 2.0.110",
 ]
 
-[[package]]
-name = "num_threads"
-version = "0.1.7"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5c7398b9c8b70908f6371f47ed36737907c87c52af34c268fed0bf0ceb92ead9"
-dependencies = [
- "libc",
-]
-
 [[package]]
 name = "object"
 version = "0.32.2"
@@ -5016,11 +4982,11 @@ dependencies = [
 
 [[package]]
 name = "regress"
-version = "0.10.3"
+version = "0.11.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "78ef7fa9ed0256d64a688a3747d0fef7a88851c18a5e1d57f115f38ec2e09366"
+checksum = "158a764437582235e3501f683b93a0a6f8d825d04a789dbe5ed30b8799b8908a"
 dependencies = [
- "hashbrown 0.15.5",
+ "hashbrown 0.16.0",
  "memchr",
 ]
 
@@ -5669,17 +5635,6 @@ dependencies = [
  "serde",
 ]
 
-[[package]]
-name = "smartstring"
-version = "1.0.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3fb72c633efbaa2dd666986505016c32c3044395ceaf881518399d2f4127ee29"
-dependencies = [
- "autocfg",
- "static_assertions",
- "version_check",
-]
-
 [[package]]
 name = "smol_str"
 version = "0.2.2"
@@ -5814,7 +5769,7 @@ checksum = "7da8b5736845d9f2fcb837ea5d9e2628564b3b043a70948a3f0b778838c5fb4f"
 
 [[package]]
 name = "swc"
-version = "69.0.0"
+version = "73.0.0"
 dependencies = [
  "ansi_term",
  "anyhow",
@@ -5904,7 +5859,7 @@ dependencies = [
 
 [[package]]
 name = "swc_allocator"
-version = "4.0.1"
+version = "5.0.0"
 dependencies = [
  "allocator-api2",
  "bumpalo",
@@ -5926,22 +5881,19 @@ dependencies = [
 
 [[package]]
 name = "swc_atoms"
-version = "9.0.3"
+version = "10.0.0"
 dependencies = [
  "arbitrary",
- "bytecheck 0.8.1",
  "cbor4ii",
  "hstr",
  "once_cell",
- "rancor",
- "rkyv 0.8.16",
  "serde",
  "shrink-to-fit",
 ]
 
 [[package]]
 name = "swc_bundler"
-version = "51.0.1"
+version = "54.0.0"
 dependencies = [
  "anyhow",
  "crc",
@@ -5983,7 +5935,7 @@ dependencies = [
 
 [[package]]
 name = "swc_cli"
-version = "0.116.3"
+version = "0.120.2"
 dependencies = [
  "anyhow",
  "par-core",
@@ -5992,7 +5944,7 @@ dependencies = [
 
 [[package]]
 name = "swc_cli_impl"
-version = "71.0.0"
+version = "75.0.0"
 dependencies = [
  "anyhow",
  "assert_cmd",
@@ -6012,13 +5964,12 @@ dependencies = [
 
 [[package]]
 name = "swc_common"
-version = "23.0.2"
+version = "24.0.0"
 dependencies = [
  "anyhow",
  "arbitrary",
  "ast_node",
  "better_scoped_tls",
- "bytecheck 0.8.1",
  "bytes-str",
  "cbor4ii",
  "either",
@@ -6027,8 +5978,6 @@ dependencies = [
  "once_cell",
  "par-iter",
  "parking_lot",
- "rancor",
- "rkyv 0.8.16",
  "rustc-hash 2.1.1",
  "serde",
  "serde_json",
@@ -6046,7 +5995,7 @@ dependencies = [
 
 [[package]]
 name = "swc_compiler_base"
-version = "59.0.0"
+version = "62.0.0"
 dependencies = [
  "anyhow",
  "base64 0.22.1",
@@ -6071,7 +6020,7 @@ dependencies = [
 
 [[package]]
 name = "swc_config"
-version = "5.0.0"
+version = "6.0.0"
 dependencies = [
  "anyhow",
  "bytes-str",
@@ -6100,7 +6049,7 @@ dependencies = [
 
 [[package]]
 name = "swc_core"
-version = "71.0.3"
+version = "75.0.0"
 dependencies = [
  "anyhow",
  "binding_macros",
@@ -6149,12 +6098,11 @@ dependencies = [
  "swc_transform_common",
  "swc_typescript",
  "testing",
- "vergen",
 ]
 
 [[package]]
 name = "swc_css"
-version = "28.0.0"
+version = "29.0.0"
 dependencies = [
  "swc_css_ast",
  "swc_css_codegen",
@@ -6169,12 +6117,10 @@ dependencies = [
 
 [[package]]
 name = "swc_css_ast"
-version = "23.0.0"
+version = "24.0.0"
 dependencies = [
- "bytecheck 0.8.1",
  "cbor4ii",
  "is-macro",
- "rkyv 0.8.16",
  "serde",
  "string_enum",
  "swc_atoms",
@@ -6183,7 +6129,7 @@ dependencies = [
 
 [[package]]
 name = "swc_css_codegen"
-version = "23.0.0"
+version = "24.0.0"
 dependencies = [
  "auto_impl",
  "bitflags 2.10.0",
@@ -6209,7 +6155,7 @@ dependencies = [
 
 [[package]]
 name = "swc_css_compat"
-version = "23.0.0"
+version = "24.0.0"
 dependencies = [
  "bitflags 2.10.0",
  "serde",
@@ -6225,7 +6171,7 @@ dependencies = [
 
 [[package]]
 name = "swc_css_lints"
-version = "25.0.0"
+version = "27.0.0"
 dependencies = [
  "anyhow",
  "auto_impl",
@@ -6246,7 +6192,7 @@ dependencies = [
 
 [[package]]
 name = "swc_css_minifier"
-version = "23.0.0"
+version = "24.0.0"
 dependencies = [
  "rustc-hash 2.1.1",
  "serde",
@@ -6262,7 +6208,7 @@ dependencies = [
 
 [[package]]
 name = "swc_css_modules"
-version = "23.0.0"
+version = "24.0.0"
 dependencies = [
  "indexmap 2.12.0",
  "rustc-hash 2.1.1",
@@ -6279,7 +6225,7 @@ dependencies = [
 
 [[package]]
 name = "swc_css_parser"
-version = "23.0.0"
+version = "24.0.0"
 dependencies = [
  "codspeed-criterion-compat",
  "lexical",
@@ -6295,7 +6241,7 @@ dependencies = [
 
 [[package]]
 name = "swc_css_prefixer"
-version = "28.0.0"
+version = "29.0.0"
 dependencies = [
  "once_cell",
  "preset_env_base",
@@ -6314,7 +6260,7 @@ dependencies = [
 
 [[package]]
 name = "swc_css_utils"
-version = "23.0.0"
+version = "24.0.0"
 dependencies = [
  "once_cell",
  "rustc-hash 2.1.1",
@@ -6327,7 +6273,7 @@ dependencies = [
 
 [[package]]
 name = "swc_css_visit"
-version = "23.0.0"
+version = "24.0.0"
 dependencies = [
  "serde",
  "swc_atoms",
@@ -6338,18 +6284,15 @@ dependencies = [
 
 [[package]]
 name = "swc_ecma_ast"
-version = "25.0.0"
+version = "27.0.0"
 dependencies = [
  "arbitrary",
  "bitflags 2.10.0",
- "bytecheck 0.8.1",
  "cbor4ii",
  "is-macro",
  "num-bigint",
  "once_cell",
  "phf",
- "rancor",
- "rkyv 0.8.16",
  "rustc-hash 2.1.1",
  "serde",
  "serde_json",
@@ -6363,7 +6306,7 @@ dependencies = [
 
 [[package]]
 name = "swc_ecma_codegen"
-version = "28.0.2"
+version = "30.0.0"
 dependencies = [
  "ascii",
  "base64 0.22.1",
@@ -6384,6 +6327,7 @@ dependencies = [
  "swc_ecma_codegen_macros",
  "swc_ecma_parser",
  "swc_ecma_testing",
+ "swc_ecma_utils",
  "swc_malloc",
  "swc_sourcemap",
  "testing",
@@ -6401,7 +6345,7 @@ dependencies = [
 
 [[package]]
 name = "swc_ecma_compat_bugfixes"
-version = "51.0.0"
+version = "54.0.0"
 dependencies = [
  "rustc-hash 2.1.1",
  "swc_atoms",
@@ -6418,7 +6362,7 @@ dependencies = [
 
 [[package]]
 name = "swc_ecma_compat_common"
-version = "40.0.1"
+version = "43.0.0"
 dependencies = [
  "swc_common",
  "swc_ecma_ast",
@@ -6428,7 +6372,7 @@ dependencies = [
 
 [[package]]
 name = "swc_ecma_compat_es2015"
-version = "50.0.0"
+version = "53.0.0"
 dependencies = [
  "arrayvec",
  "indexmap 2.12.0",
@@ -6455,7 +6399,7 @@ dependencies = [
 
 [[package]]
 name = "swc_ecma_compat_es2016"
-version = "45.0.0"
+version = "48.0.0"
 dependencies = [
  "swc_ecma_ast",
  "swc_ecma_parser",
@@ -6468,7 +6412,7 @@ dependencies = [
 
 [[package]]
 name = "swc_ecma_compat_es2017"
-version = "45.0.0"
+version = "48.0.0"
 dependencies = [
  "serde",
  "swc_common",
@@ -6481,7 +6425,7 @@ dependencies = [
 
 [[package]]
 name = "swc_ecma_compat_es2018"
-version = "46.0.0"
+version = "49.0.0"
 dependencies = [
  "serde",
  "swc_ecma_ast",
@@ -6493,7 +6437,7 @@ dependencies = [
 
 [[package]]
 name = "swc_ecma_compat_es2019"
-version = "45.0.0"
+version = "48.0.0"
 dependencies = [
  "swc_common",
  "swc_ecma_ast",
@@ -6507,7 +6451,7 @@ dependencies = [
 
 [[package]]
 name = "swc_ecma_compat_es2020"
-version = "48.0.0"
+version = "51.0.0"
 dependencies = [
  "serde",
  "swc_common",
@@ -6522,7 +6466,7 @@ dependencies = [
 
 [[package]]
 name = "swc_ecma_compat_es2021"
-version = "45.0.0"
+version = "48.0.0"
 dependencies = [
  "swc_ecma_ast",
  "swc_ecma_transformer",
@@ -6533,7 +6477,7 @@ dependencies = [
 
 [[package]]
 name = "swc_ecma_compat_es2022"
-version = "48.0.0"
+version = "51.0.0"
 dependencies = [
  "rustc-hash 2.1.1",
  "swc_atoms",
@@ -6550,7 +6494,7 @@ dependencies = [
 
 [[package]]
 name = "swc_ecma_compat_es3"
-version = "36.0.0"
+version = "39.0.0"
 dependencies = [
  "swc_ecma_ast",
  "swc_ecma_parser",
@@ -6560,7 +6504,7 @@ dependencies = [
 
 [[package]]
 name = "swc_ecma_compat_regexp"
-version = "6.0.0"
+version = "7.0.0"
 dependencies = [
  "icu_properties 2.1.2",
  "swc_ecma_regexp",
@@ -6570,7 +6514,7 @@ dependencies = [
 
 [[package]]
 name = "swc_ecma_ext_transforms"
-version = "31.0.0"
+version = "33.0.0"
 dependencies = [
  "phf",
  "swc_common",
@@ -6581,7 +6525,7 @@ dependencies = [
 
 [[package]]
 name = "swc_ecma_hooks"
-version = "0.9.0"
+version = "0.11.0"
 dependencies = [
  "swc_atoms",
  "swc_common",
@@ -6591,16 +6535,16 @@ dependencies = [
 
 [[package]]
 name = "swc_ecma_lexer"
-version = "40.0.1"
+version = "42.0.0"
 dependencies = [
  "bitflags 2.10.0",
+ "compact_str",
  "either",
  "num-bigint",
  "rustc-hash 2.1.1",
  "seq-macro",
  "serde",
  "smallvec",
- "smartstring",
  "stacker",
  "swc_atoms",
  "swc_common",
@@ -6613,7 +6557,7 @@ dependencies = [
 
 [[package]]
 name = "swc_ecma_lints"
-version = "33.0.0"
+version = "35.0.0"
 dependencies = [
  "auto_impl",
  "codspeed-criterion-compat",
@@ -6637,7 +6581,7 @@ dependencies = [
 
 [[package]]
 name = "swc_ecma_loader"
-version = "24.0.1"
+version = "25.0.0"
 dependencies = [
  "anyhow",
  "dashmap 6.1.0",
@@ -6658,7 +6602,7 @@ dependencies = [
 
 [[package]]
 name = "swc_ecma_minifier"
-version = "56.0.1"
+version = "59.0.0"
 dependencies = [
  "ansi_term",
  "anyhow",
@@ -6701,11 +6645,12 @@ dependencies = [
 
 [[package]]
 name = "swc_ecma_parser"
-version = "41.1.2"
+version = "43.0.0"
 dependencies = [
  "bitflags 2.10.0",
  "cbor4ii",
  "codspeed-criterion-compat",
+ "compact_str",
  "either",
  "num-bigint",
  "pathdiff",
@@ -6715,7 +6660,6 @@ dependencies = [
  "seq-macro",
  "serde",
  "serde_json",
- "smartstring",
  "stacker",
  "swc_atoms",
  "swc_common",
@@ -6729,7 +6673,7 @@ dependencies = [
 
 [[package]]
 name = "swc_ecma_preset_env"
-version = "57.0.0"
+version = "61.0.0"
 dependencies = [
  "anyhow",
  "codspeed-criterion-compat",
@@ -6757,7 +6701,7 @@ dependencies = [
 
 [[package]]
 name = "swc_ecma_quote"
-version = "41.0.0"
+version = "43.0.0"
 dependencies = [
  "swc_common",
  "swc_ecma_ast",
@@ -6766,7 +6710,7 @@ dependencies = [
 
 [[package]]
 name = "swc_ecma_quote_macros"
-version = "41.0.0"
+version = "43.0.0"
 dependencies = [
  "anyhow",
  "proc-macro2",
@@ -6782,7 +6726,7 @@ dependencies = [
 
 [[package]]
 name = "swc_ecma_react_compiler"
-version = "20.0.2"
+version = "22.0.0"
 dependencies = [
  "forked_react_compiler",
  "forked_react_compiler_ast",
@@ -6802,7 +6746,7 @@ dependencies = [
 
 [[package]]
 name = "swc_ecma_regexp"
-version = "0.12.0"
+version = "0.13.0"
 dependencies = [
  "phf",
  "rustc-hash 2.1.1",
@@ -6817,7 +6761,7 @@ dependencies = [
 
 [[package]]
 name = "swc_ecma_regexp_ast"
-version = "0.12.0"
+version = "1.0.0"
 dependencies = [
  "bitflags 2.10.0",
  "cbor4ii",
@@ -6834,7 +6778,7 @@ version = "0.0.1"
 
 [[package]]
 name = "swc_ecma_regexp_visit"
-version = "0.12.0"
+version = "0.13.0"
 dependencies = [
  "serde",
  "swc_atoms",
@@ -6845,7 +6789,7 @@ dependencies = [
 
 [[package]]
 name = "swc_ecma_testing"
-version = "24.0.1"
+version = "25.0.0"
 dependencies = [
  "anyhow",
  "hex",
@@ -6856,7 +6800,7 @@ dependencies = [
 
 [[package]]
 name = "swc_ecma_transformer"
-version = "16.0.3"
+version = "19.0.0"
 dependencies = [
  "rustc-hash 2.1.1",
  "swc_atoms",
@@ -6873,7 +6817,7 @@ dependencies = [
 
 [[package]]
 name = "swc_ecma_transforms"
-version = "56.0.0"
+version = "60.0.0"
 dependencies = [
  "par-core",
  "swc_common",
@@ -6893,7 +6837,7 @@ dependencies = [
 
 [[package]]
 name = "swc_ecma_transforms_base"
-version = "44.0.3"
+version = "47.0.0"
 dependencies = [
  "better_scoped_tls",
  "codspeed-criterion-compat",
@@ -6919,7 +6863,7 @@ dependencies = [
 
 [[package]]
 name = "swc_ecma_transforms_classes"
-version = "44.0.0"
+version = "47.0.0"
 dependencies = [
  "swc_common",
  "swc_ecma_ast",
@@ -6930,7 +6874,7 @@ dependencies = [
 
 [[package]]
 name = "swc_ecma_transforms_compat"
-version = "52.0.1"
+version = "55.0.0"
 dependencies = [
  "indexmap 2.12.0",
  "par-core",
@@ -6971,7 +6915,7 @@ dependencies = [
 
 [[package]]
 name = "swc_ecma_transforms_module"
-version = "49.0.1"
+version = "53.0.0"
 dependencies = [
  "Inflector",
  "anyhow",
@@ -7003,7 +6947,7 @@ dependencies = [
 
 [[package]]
 name = "swc_ecma_transforms_optimization"
-version = "47.0.1"
+version = "50.0.0"
 dependencies = [
  "bytes-str",
  "dashmap 6.1.0",
@@ -7012,6 +6956,7 @@ dependencies = [
  "par-core",
  "petgraph",
  "rustc-hash 2.1.1",
+ "serde",
  "serde_json",
  "swc_atoms",
  "swc_common",
@@ -7031,7 +6976,7 @@ dependencies = [
 
 [[package]]
 name = "swc_ecma_transforms_proposal"
-version = "44.0.1"
+version = "47.0.0"
 dependencies = [
  "either",
  "rustc-hash 2.1.1",
@@ -7053,7 +6998,7 @@ dependencies = [
 
 [[package]]
 name = "swc_ecma_transforms_react"
-version = "50.0.0"
+version = "53.0.0"
 dependencies = [
  "base64 0.22.1",
  "bytes-str",
@@ -7080,7 +7025,7 @@ dependencies = [
 
 [[package]]
 name = "swc_ecma_transforms_testing"
-version = "48.0.0"
+version = "51.0.0"
 dependencies = [
  "ansi_term",
  "anyhow",
@@ -7104,7 +7049,7 @@ dependencies = [
 
 [[package]]
 name = "swc_ecma_transforms_typescript"
-version = "50.0.0"
+version = "53.0.0"
 dependencies = [
  "bytes-str",
  "codspeed-criterion-compat",
@@ -7128,7 +7073,7 @@ dependencies = [
 
 [[package]]
 name = "swc_ecma_utils"
-version = "31.0.1"
+version = "33.0.0"
 dependencies = [
  "dragonbox_ecma",
  "indexmap 2.12.0",
@@ -7147,7 +7092,7 @@ dependencies = [
 
 [[package]]
 name = "swc_ecma_visit"
-version = "25.0.0"
+version = "27.0.0"
 dependencies = [
  "new_debug_unreachable",
  "num-bigint",
@@ -7161,7 +7106,7 @@ dependencies = [
 
 [[package]]
 name = "swc_ecmascript"
-version = "64.0.0"
+version = "68.0.0"
 dependencies = [
  "par-core",
  "swc_ecma_ast",
@@ -7186,7 +7131,7 @@ dependencies = [
 
 [[package]]
 name = "swc_error_reporters"
-version = "25.0.0"
+version = "26.0.0"
 dependencies = [
  "anyhow",
  "miette",
@@ -7197,7 +7142,7 @@ dependencies = [
 
 [[package]]
 name = "swc_estree_ast"
-version = "23.0.0"
+version = "24.0.0"
 dependencies = [
  "better_scoped_tls",
  "serde",
@@ -7208,7 +7153,7 @@ dependencies = [
 
 [[package]]
 name = "swc_estree_compat"
-version = "44.0.0"
+version = "46.0.0"
 dependencies = [
  "anyhow",
  "codspeed-criterion-compat",
@@ -7243,7 +7188,7 @@ dependencies = [
 
 [[package]]
 name = "swc_html"
-version = "35.0.0"
+version = "36.0.0"
 dependencies = [
  "swc_html_ast",
  "swc_html_codegen",
@@ -7253,12 +7198,10 @@ dependencies = [
 
 [[package]]
 name = "swc_html_ast"
-version = "23.0.0"
+version = "24.0.0"
 dependencies = [
- "bytecheck 0.8.1",
  "cbor4ii",
  "is-macro",
- "rkyv 0.8.16",
  "serde",
  "string_enum",
  "swc_atoms",
@@ -7267,7 +7210,7 @@ dependencies = [
 
 [[package]]
 name = "swc_html_codegen"
-version = "24.0.0"
+version = "25.0.0"
 dependencies = [
  "auto_impl",
  "bitflags 2.10.0",
@@ -7292,7 +7235,7 @@ dependencies = [
 
 [[package]]
 name = "swc_html_minifier"
-version = "56.0.0"
+version = "59.0.0"
 dependencies = [
  "codspeed-criterion-compat",
  "once_cell",
@@ -7323,7 +7266,7 @@ dependencies = [
 
 [[package]]
 name = "swc_html_parser"
-version = "23.0.0"
+version = "24.0.0"
 dependencies = [
  "codspeed-criterion-compat",
  "rustc-hash 2.1.1",
@@ -7340,7 +7283,7 @@ dependencies = [
 
 [[package]]
 name = "swc_html_utils"
-version = "16.0.0"
+version = "17.0.0"
 dependencies = [
  "once_cell",
  "rustc-hash 2.1.1",
@@ -7351,7 +7294,7 @@ dependencies = [
 
 [[package]]
 name = "swc_html_visit"
-version = "23.0.0"
+version = "24.0.0"
 dependencies = [
  "serde",
  "swc_atoms",
@@ -7379,7 +7322,7 @@ dependencies = [
 
 [[package]]
 name = "swc_node_bundler"
-version = "70.0.0"
+version = "74.0.0"
 dependencies = [
  "anyhow",
  "rustc-hash 2.1.1",
@@ -7403,7 +7346,7 @@ dependencies = [
 
 [[package]]
 name = "swc_node_comments"
-version = "24.0.0"
+version = "25.0.0"
 dependencies = [
  "dashmap 6.1.0",
  "rustc-hash 2.1.1",
@@ -7455,7 +7398,7 @@ dependencies = [
 
 [[package]]
 name = "swc_plugin_backend_wasmer"
-version = "13.0.0"
+version = "15.0.0"
 dependencies = [
  "anyhow",
  "enumset",
@@ -7469,7 +7412,7 @@ dependencies = [
 
 [[package]]
 name = "swc_plugin_backend_wasmtime"
-version = "12.0.0"
+version = "14.0.0"
 dependencies = [
  "anyhow",
  "swc_common",
@@ -7489,7 +7432,7 @@ dependencies = [
 
 [[package]]
 name = "swc_plugin_proxy"
-version = "26.0.0"
+version = "28.0.0"
 dependencies = [
  "better_scoped_tls",
  "cbor4ii",
@@ -7501,7 +7444,7 @@ dependencies = [
 
 [[package]]
 name = "swc_plugin_runner"
-version = "30.0.0"
+version = "32.0.0"
 dependencies = [
  "anyhow",
  "blake3",
@@ -7515,7 +7458,6 @@ dependencies = [
  "swc_plugin_proxy",
  "swc_transform_common",
  "tracing",
- "vergen",
 ]
 
 [[package]]
@@ -7540,7 +7482,7 @@ dependencies = [
 
 [[package]]
 name = "swc_transform_common"
-version = "17.0.0"
+version = "18.0.0"
 dependencies = [
  "better_scoped_tls",
  "rustc-hash 2.1.1",
@@ -7550,7 +7492,7 @@ dependencies = [
 
 [[package]]
 name = "swc_ts_fast_strip"
-version = "53.0.0"
+version = "56.0.0"
 dependencies = [
  "anyhow",
  "bytes-str",
@@ -7571,9 +7513,10 @@ dependencies = [
 
 [[package]]
 name = "swc_ts_fast_strip_binding"
-version = "0.18.0"
+version = "0.21.0"
 dependencies = [
  "anyhow",
+ "codspeed-criterion-compat",
  "miette",
  "owo-colors",
  "serde",
@@ -7588,7 +7531,7 @@ dependencies = [
 
 [[package]]
 name = "swc_typescript"
-version = "30.0.1"
+version = "32.0.0"
 dependencies = [
  "bitflags 2.10.0",
  "petgraph",
@@ -7614,7 +7557,7 @@ dependencies = [
 
 [[package]]
 name = "swc_xml"
-version = "23.0.0"
+version = "24.0.0"
 dependencies = [
  "swc_xml_ast",
  "swc_xml_codegen",
@@ -7624,7 +7567,7 @@ dependencies = [
 
 [[package]]
 name = "swc_xml_ast"
-version = "23.0.0"
+version = "24.0.0"
 dependencies = [
  "cbor4ii",
  "is-macro",
@@ -7636,7 +7579,7 @@ dependencies = [
 
 [[package]]
 name = "swc_xml_codegen"
-version = "23.0.0"
+version = "24.0.0"
 dependencies = [
  "auto_impl",
  "bitflags 2.10.0",
@@ -7659,7 +7602,7 @@ dependencies = [
 
 [[package]]
 name = "swc_xml_parser"
-version = "23.0.0"
+version = "24.0.0"
 dependencies = [
  "rustc-hash 2.1.1",
  "serde",
@@ -7673,7 +7616,7 @@ dependencies = [
 
 [[package]]
 name = "swc_xml_visit"
-version = "23.0.0"
+version = "24.0.0"
 dependencies = [
  "serde",
  "swc_atoms",
@@ -7846,7 +7789,7 @@ checksum = "3369f5ac52d5eb6ab48c6b4ffdc8efbcad6b89c765749064ba298f2c68a16a76"
 
 [[package]]
 name = "testing"
-version = "24.0.1"
+version = "25.0.0"
 dependencies = [
  "cargo_metadata",
  "difference",
@@ -7865,7 +7808,7 @@ dependencies = [
 
 [[package]]
 name = "testing_macros"
-version = "1.0.1"
+version = "1.0.2"
 dependencies = [
  "anyhow",
  "glob",
@@ -7875,6 +7818,7 @@ dependencies = [
  "regex",
  "relative-path",
  "syn 2.0.110",
+ "tempfile",
 ]
 
 [[package]]
@@ -7966,9 +7910,7 @@ checksum = "743bd48c283afc0388f9b8827b976905fb217ad9e647fae3a379a9283c4def2c"
 dependencies = [
  "deranged",
  "itoa",
- "libc",
  "num-conv",
- "num_threads",
  "powerfmt",
  "serde_core",
  "time-core",
@@ -8372,34 +8314,6 @@ version = "0.2.15"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "accd4ea62f7bb7a82fe23066fb0957d48ef677f6eeb8215f372f52e48bb32426"
 
-[[package]]
-name = "vergen"
-version = "9.0.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c32e7318e93a9ac53693b6caccfb05ff22e04a44c7cf8a279051f24c09da286f"
-dependencies = [
- "anyhow",
- "cargo_metadata",
- "derive_builder 0.20.0",
- "getset",
- "regex",
- "rustversion",
- "time",
- "vergen-lib",
-]
-
-[[package]]
-name = "vergen-lib"
-version = "0.1.3"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e06bee42361e43b60f363bad49d63798d0f42fb1768091812270eca00c784720"
-dependencies = [
- "anyhow",
- "derive_builder 0.20.0",
- "getset",
- "rustversion",
-]
-
 [[package]]
 name = "version_check"
 version = "0.9.5"
@@ -8823,7 +8737,7 @@ dependencies = [
  "anyhow",
  "bytesize",
  "ciborium",
- "derive_builder 0.12.0",
+ "derive_builder",
  "hex",
  "indexmap 2.12.0",
  "saffron",
diff --git a/deps/swc/Cargo.toml b/deps/swc/Cargo.toml
index 50a6d51b3..4e16f0330 100644
--- a/deps/swc/Cargo.toml
+++ b/deps/swc/Cargo.toml
@@ -15,12 +15,6 @@ repository = "https://github.com/swc-project/swc.git"
 
 
 [workspace.dependencies]
-# bytecheck version should be in sync with rkyv version. Do not bump individually.
-bytecheck = "0.8.0"
-rancor    = "0.1.0"
-rkyv      = "0.8.16"
-
-
 Inflector                 = "0.11.4"
 allocator-api2            = "0.2.18"
 ansi_term                 = "0.12.1"
@@ -97,7 +91,7 @@ radix_fmt                 = "1.0.0"
 rand                      = "0.8.5"
 rayon                     = "1.7.0"
 regex                     = "1.5.4"
-regress                   = "0.10.3"
+regress                   = "0.11.1"
 relative-path             = "1.6.1"
 reqwest                   = "0.11.14"
 rustc-hash                = "2"
@@ -114,7 +108,6 @@ sha2                      = "0.10.8"
 shrink-to-fit             = "0.2.1"
 siphasher                 = "0.3.9"
 smallvec                  = "1.8.0"
-smartstring               = "1.0.1"
 smol_str                  = "0.2.0"
 st-map                    = "0.2.0"
 string_cache              = "0.8.7"
@@ -131,7 +124,6 @@ triomphe                  = "0.1.13"
 unicode-id-start          = "1.2.0"
 unicode-width             = "0.2.1"
 url                       = "2.5.4"
-vergen                    = { version = "9.0.0", default-features = false }
 walkdir                   = "2.4.0"
 wasi-common               = { version = "38", default-features = false }
 wasm-bindgen              = "0.2.100"
diff --git a/deps/swc/bindings/binding_core_wasm/Cargo.toml b/deps/swc/bindings/binding_core_wasm/Cargo.toml
index b32d18c4d..827126359 100644
--- a/deps/swc/bindings/binding_core_wasm/Cargo.toml
+++ b/deps/swc/bindings/binding_core_wasm/Cargo.toml
@@ -6,7 +6,7 @@ license     = { workspace = true }
 name        = "binding_core_wasm"
 publish     = false
 repository  = { workspace = true }
-version     = "1.15.43"
+version     = "1.15.47"
 
 [lib]
 bench      = false
diff --git a/deps/swc/bindings/binding_es_ast_viewer/Cargo.toml b/deps/swc/bindings/binding_es_ast_viewer/Cargo.toml
index d3463ac53..abca73abe 100644
--- a/deps/swc/bindings/binding_es_ast_viewer/Cargo.toml
+++ b/deps/swc/bindings/binding_es_ast_viewer/Cargo.toml
@@ -5,7 +5,7 @@ license    = { workspace = true }
 name       = "binding_es_ast_viewer"
 publish    = false
 repository = { workspace = true }
-version    = "1.15.43"
+version    = "1.15.47"
 
 [dependencies]
 anyhow       = { workspace = true }
diff --git a/deps/swc/bindings/binding_html_wasm/Cargo.toml b/deps/swc/bindings/binding_html_wasm/Cargo.toml
index 0a1a99798..ebd6233e6 100644
--- a/deps/swc/bindings/binding_html_wasm/Cargo.toml
+++ b/deps/swc/bindings/binding_html_wasm/Cargo.toml
@@ -6,7 +6,7 @@ license     = { workspace = true }
 name        = "binding_html_wasm"
 publish     = false
 repository  = { workspace = true }
-version     = "1.15.43"
+version     = "1.15.47"
 
 [lib]
 bench      = false
diff --git a/deps/swc/bindings/binding_minifier_wasm/Cargo.toml b/deps/swc/bindings/binding_minifier_wasm/Cargo.toml
index 724f4f104..d449f6659 100644
--- a/deps/swc/bindings/binding_minifier_wasm/Cargo.toml
+++ b/deps/swc/bindings/binding_minifier_wasm/Cargo.toml
@@ -6,7 +6,7 @@ license     = { workspace = true }
 name        = "binding_minifier_wasm"
 publish     = false
 repository  = { workspace = true }
-version     = "1.15.43"
+version     = "1.15.47"
 
 [lib]
 bench      = false
diff --git a/deps/swc/bindings/binding_nodejs_support_wasm/.cargo/config.toml b/deps/swc/bindings/binding_nodejs_support_wasm/.cargo/config.toml
new file mode 100644
index 000000000..dee02885d
--- /dev/null
+++ b/deps/swc/bindings/binding_nodejs_support_wasm/.cargo/config.toml
@@ -0,0 +1,3 @@
+[target.wasm32-unknown-unknown]
+# support more stack size due to issue: https://github.com/swc-project/swc/issues/10207
+rustflags = ["-C", "link-args=-z stack-size=2097152"]
diff --git a/deps/swc/bindings/binding_nodejs_support_wasm/Cargo.toml b/deps/swc/bindings/binding_nodejs_support_wasm/Cargo.toml
new file mode 100644
index 000000000..55eeec894
--- /dev/null
+++ b/deps/swc/bindings/binding_nodejs_support_wasm/Cargo.toml
@@ -0,0 +1,40 @@
+[package]
+authors     = ["강동윤 <kdy1997.dev@gmail.com>"]
+description = "Node.js support helpers compiled to WebAssembly"
+edition     = { workspace = true }
+license     = { workspace = true }
+name        = "binding_nodejs_support_wasm"
+publish     = false
+repository  = { workspace = true }
+version     = "1.15.47"
+
+[lib]
+bench      = false
+crate-type = ["cdylib"]
+
+[features]
+nightly = ["swc_ts_fast_strip/nightly"]
+
+[dependencies]
+anyhow = { workspace = true }
+js-sys = { workspace = true }
+miette = { workspace = true }
+owo-colors = { workspace = true }
+serde = { workspace = true, features = ["derive"] }
+serde-wasm-bindgen = { workspace = true }
+serde_json = { workspace = true }
+swc_common = { path = "../../crates/swc_common" }
+swc_ecma_ast = { path = "../../crates/swc_ecma_ast" }
+swc_ecma_parser = { path = "../../crates/swc_ecma_parser" }
+swc_ecma_visit = { path = "../../crates/swc_ecma_visit" }
+swc_error_reporters = { path = "../../crates/swc_error_reporters" }
+swc_ts_fast_strip = { path = "../../crates/swc_ts_fast_strip", features = [
+  "wasm-bindgen",
+] }
+tracing = { workspace = true, features = ["max_level_off"] }
+unicode-width = { workspace = true }
+wasm-bindgen = { workspace = true, features = ["enable-interning"] }
+wasm-bindgen-futures = { workspace = true }
+
+[package.metadata.wasm-pack.profile.release]
+wasm-opt = false
diff --git a/deps/swc/bindings/binding_nodejs_support_wasm/LICENSE b/deps/swc/bindings/binding_nodejs_support_wasm/LICENSE
new file mode 100644
index 000000000..8f3eaa819
--- /dev/null
+++ b/deps/swc/bindings/binding_nodejs_support_wasm/LICENSE
@@ -0,0 +1,201 @@
+                              Apache License
+                        Version 2.0, January 2004
+                     http://www.apache.org/licenses/
+
+TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
+
+1. Definitions.
+
+   "License" shall mean the terms and conditions for use, reproduction,
+   and distribution as defined by Sections 1 through 9 of this document.
+
+   "Licensor" shall mean the copyright owner or entity authorized by
+   the copyright owner that is granting the License.
+
+   "Legal Entity" shall mean the union of the acting entity and all
+   other entities that control, are controlled by, or are under common
+   control with that entity. For the purposes of this definition,
+   "control" means (i) the power, direct or indirect, to cause the
+   direction or management of such entity, whether by contract or
+   otherwise, or (ii) ownership of fifty percent (50%) or more of the
+   outstanding shares, or (iii) beneficial ownership of such entity.
+
+   "You" (or "Your") shall mean an individual or Legal Entity
+   exercising permissions granted by this License.
+
+   "Source" form shall mean the preferred form for making modifications,
+   including but not limited to software source code, documentation
+   source, and configuration files.
+
+   "Object" form shall mean any form resulting from mechanical
+   transformation or translation of a Source form, including but
+   not limited to compiled object code, generated documentation,
+   and conversions to other media types.
+
+   "Work" shall mean the work of authorship, whether in Source or
+   Object form, made available under the License, as indicated by a
+   copyright notice that is included in or attached to the work
+   (an example is provided in the Appendix below).
+
+   "Derivative Works" shall mean any work, whether in Source or Object
+   form, that is based on (or derived from) the Work and for which the
+   editorial revisions, annotations, elaborations, or other modifications
+   represent, as a whole, an original work of authorship. For the purposes
+   of this License, Derivative Works shall not include works that remain
+   separable from, or merely link (or bind by name) to the interfaces of,
+   the Work and Derivative Works thereof.
+
+   "Contribution" shall mean any work of authorship, including
+   the original version of the Work and any modifications or additions
+   to that Work or Derivative Works thereof, that is intentionally
+   submitted to Licensor for inclusion in the Work by the copyright owner
+   or by an individual or Legal Entity authorized to submit on behalf of
+   the copyright owner. For the purposes of this definition, "submitted"
+   means any form of electronic, verbal, or written communication sent
+   to the Licensor or its representatives, including but not limited to
+   communication on electronic mailing lists, source code control systems,
+   and issue tracking systems that are managed by, or on behalf of, the
+   Licensor for the purpose of discussing and improving the Work, but
+   excluding communication that is conspicuously marked or otherwise
+   designated in writing by the copyright owner as "Not a Contribution."
+
+   "Contributor" shall mean Licensor and any individual or Legal Entity
+   on behalf of whom a Contribution has been received by Licensor and
+   subsequently incorporated within the Work.
+
+2. Grant of Copyright License. Subject to the terms and conditions of
+   this License, each Contributor hereby grants to You a perpetual,
+   worldwide, non-exclusive, no-charge, royalty-free, irrevocable
+   copyright license to reproduce, prepare Derivative Works of,
+   publicly display, publicly perform, sublicense, and distribute the
+   Work and such Derivative Works in Source or Object form.
+
+3. Grant of Patent License. Subject to the terms and conditions of
+   this License, each Contributor hereby grants to You a perpetual,
+   worldwide, non-exclusive, no-charge, royalty-free, irrevocable
+   (except as stated in this section) patent license to make, have made,
+   use, offer to sell, sell, import, and otherwise transfer the Work,
+   where such license applies only to those patent claims licensable
+   by such Contributor that are necessarily infringed by their
+   Contribution(s) alone or by combination of their Contribution(s)
+   with the Work to which such Contribution(s) was submitted. If You
+   institute patent litigation against any entity (including a
+   cross-claim or counterclaim in a lawsuit) alleging that the Work
+   or a Contribution incorporated within the Work constitutes direct
+   or contributory patent infringement, then any patent licenses
+   granted to You under this License for that Work shall terminate
+   as of the date such litigation is filed.
+
+4. Redistribution. You may reproduce and distribute copies of the
+   Work or Derivative Works thereof in any medium, with or without
+   modifications, and in Source or Object form, provided that You
+   meet the following conditions:
+
+   (a) You must give any other recipients of the Work or
+       Derivative Works a copy of this License; and
+
+   (b) You must cause any modified files to carry prominent notices
+       stating that You changed the files; and
+
+   (c) You must retain, in the Source form of any Derivative Works
+       that You distribute, all copyright, patent, trademark, and
+       attribution notices from the Source form of the Work,
+       excluding those notices that do not pertain to any part of
+       the Derivative Works; and
+
+   (d) If the Work includes a "NOTICE" text file as part of its
+       distribution, then any Derivative Works that You distribute must
+       include a readable copy of the attribution notices contained
+       within such NOTICE file, excluding those notices that do not
+       pertain to any part of the Derivative Works, in at least one
+       of the following places: within a NOTICE text file distributed
+       as part of the Derivative Works; within the Source form or
+       documentation, if provided along with the Derivative Works; or,
+       within a display generated by the Derivative Works, if and
+       wherever such third-party notices normally appear. The contents
+       of the NOTICE file are for informational purposes only and
+       do not modify the License. You may add Your own attribution
+       notices within Derivative Works that You distribute, alongside
+       or as an addendum to the NOTICE text from the Work, provided
+       that such additional attribution notices cannot be construed
+       as modifying the License.
+
+   You may add Your own copyright statement to Your modifications and
+   may provide additional or different license terms and conditions
+   for use, reproduction, or distribution of Your modifications, or
+   for any such Derivative Works as a whole, provided Your use,
+   reproduction, and distribution of the Work otherwise complies with
+   the conditions stated in this License.
+
+5. Submission of Contributions. Unless You explicitly state otherwise,
+   any Contribution intentionally submitted for inclusion in the Work
+   by You to the Licensor shall be under the terms and conditions of
+   this License, without any additional terms or conditions.
+   Notwithstanding the above, nothing herein shall supersede or modify
+   the terms of any separate license agreement you may have executed
+   with Licensor regarding such Contributions.
+
+6. Trademarks. This License does not grant permission to use the trade
+   names, trademarks, service marks, or product names of the Licensor,
+   except as required for reasonable and customary use in describing the
+   origin of the Work and reproducing the content of the NOTICE file.
+
+7. Disclaimer of Warranty. Unless required by applicable law or
+   agreed to in writing, Licensor provides the Work (and each
+   Contributor provides its Contributions) on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
+   implied, including, without limitation, any warranties or conditions
+   of TITLE, NON-INFRINGEMENT, MERCHANTABILITY, or FITNESS FOR A
+   PARTICULAR PURPOSE. You are solely responsible for determining the
+   appropriateness of using or redistributing the Work and assume any
+   risks associated with Your exercise of permissions under this License.
+
+8. Limitation of Liability. In no event and under no legal theory,
+   whether in tort (including negligence), contract, or otherwise,
+   unless required by applicable law (such as deliberate and grossly
+   negligent acts) or agreed to in writing, shall any Contributor be
+   liable to You for damages, including any direct, indirect, special,
+   incidental, or consequential damages of any character arising as a
+   result of this License or out of the use or inability to use the
+   Work (including but not limited to damages for loss of goodwill,
+   work stoppage, computer failure or malfunction, or any and all
+   other commercial damages or losses), even if such Contributor
+   has been advised of the possibility of such damages.
+
+9. Accepting Warranty or Additional Liability. While redistributing
+   the Work or Derivative Works thereof, You may choose to offer,
+   and charge a fee for, acceptance of support, warranty, indemnity,
+   or other liability obligations and/or rights consistent with this
+   License. However, in accepting such obligations, You may act only
+   on Your own behalf and on Your sole responsibility, not on behalf
+   of any other Contributor, and only if You agree to indemnify,
+   defend, and hold each Contributor harmless for any liability
+   incurred by, or claims asserted against, such Contributor by reason
+   of your accepting any such warranty or additional liability.
+
+END OF TERMS AND CONDITIONS
+
+APPENDIX: How to apply the Apache License to your work.
+
+   To apply the Apache License to your work, attach the following
+   boilerplate notice, with the fields enclosed by brackets "[]"
+   replaced with your own identifying information. (Don't include
+   the brackets!)  The text should be enclosed in the appropriate
+   comment syntax for the file format. We also recommend that a
+   file or class name and description of purpose be included on the
+   same "printed page" as the copyright notice for easier
+   identification within third-party archives.
+
+Copyright 2024 SWC contributors.
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+	http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
diff --git a/deps/swc/bindings/binding_nodejs_support_wasm/README.md b/deps/swc/bindings/binding_nodejs_support_wasm/README.md
new file mode 100644
index 000000000..abd29b9bb
--- /dev/null
+++ b/deps/swc/bindings/binding_nodejs_support_wasm/README.md
@@ -0,0 +1,26 @@
+# @swc/nodejs-support-wasm
+
+This package provides a standalone WebAssembly binding for Node.js
+integrations. Its Rust crate, source, build, and test setup are independent from
+`@swc/wasm-typescript`.
+
+It includes the TypeScript transform API from `@swc/wasm-typescript` and
+additional helpers for module syntax transformation, assertion locations, and
+syntax validation.
+
+## API
+
+- `transform` and `transformSync`
+- `transformModuleSyntax`
+- `getFirstExpression`
+- `isValidSyntax`
+- `isRecoverableError`
+
+## Contributing
+
+See [the main repository](https://github.com/swc-project/swc)'s contributing
+guide.
+
+## License
+
+Apache 2.0
diff --git a/deps/swc/bindings/binding_nodejs_support_wasm/package.json b/deps/swc/bindings/binding_nodejs_support_wasm/package.json
new file mode 100644
index 000000000..728a4a614
--- /dev/null
+++ b/deps/swc/bindings/binding_nodejs_support_wasm/package.json
@@ -0,0 +1,5 @@
+{
+    "devDependencies": {
+        "@rstest/core": "^0.7.8"
+    }
+}
diff --git a/deps/swc/bindings/binding_nodejs_support_wasm/rstest.config.mjs b/deps/swc/bindings/binding_nodejs_support_wasm/rstest.config.mjs
new file mode 100644
index 000000000..0e541bbdd
--- /dev/null
+++ b/deps/swc/bindings/binding_nodejs_support_wasm/rstest.config.mjs
@@ -0,0 +1,4 @@
+export default {
+    include: ["__tests__/**/*.{js,jsx,ts,tsx}"],
+    globals: true,
+};
diff --git a/deps/swc/bindings/binding_nodejs_support_wasm/scripts/build.sh b/deps/swc/bindings/binding_nodejs_support_wasm/scripts/build.sh
new file mode 100755
index 000000000..c5aaa25ce
--- /dev/null
+++ b/deps/swc/bindings/binding_nodejs_support_wasm/scripts/build.sh
@@ -0,0 +1,16 @@
+#!/usr/bin/env bash
+set -eux
+
+export CARGO_PROFILE_RELEASE_LTO="fat"
+export CARGO_PROFILE_RELEASE_OPT_LEVEL="z"
+
+wasm-pack build \
+  --out-name wasm \
+  --release \
+  --scope=swc \
+  --target nodejs \
+  "$@"
+ls -al ./pkg
+
+node ./scripts/patch.mjs
+cp ./README.md ./pkg/README.md
diff --git a/deps/swc/bindings/binding_nodejs_support_wasm/scripts/patch.mjs b/deps/swc/bindings/binding_nodejs_support_wasm/scripts/patch.mjs
new file mode 100644
index 000000000..e9f96cdef
--- /dev/null
+++ b/deps/swc/bindings/binding_nodejs_support_wasm/scripts/patch.mjs
@@ -0,0 +1,31 @@
+import fs from "node:fs/promises";
+
+const rawWasmPath = "pkg/wasm_bg.wasm";
+const wasmJsPath = "pkg/wasm.js";
+const packageJsonPath = "pkg/package.json";
+const rawWasmFile = await fs.readFile(rawWasmPath);
+const origJsFile = await fs.readFile(wasmJsPath, "utf8");
+
+const base64 = rawWasmFile.toString("base64");
+const patchedJsFile = origJsFile
+    .replace(
+        `const path = require('path').join(__dirname, 'wasm_bg.wasm');`,
+        ""
+    )
+    .replace(", fatal: true", "")
+    .replace(
+        `const bytes = require('fs').readFileSync(path);`,
+        `
+const { Buffer } = require('node:buffer');
+const bytes = Buffer.from('${base64}', 'base64');`
+    );
+
+await fs.writeFile(wasmJsPath, patchedJsFile);
+await fs.unlink(rawWasmPath);
+
+const pkgJsonFile = await fs.readFile(packageJsonPath, "utf8");
+const pkgJson = JSON.parse(pkgJsonFile);
+pkgJson.name = "@swc/nodejs-support-wasm";
+pkgJson.description = "SWC WebAssembly helpers for Node.js";
+pkgJson.files = pkgJson.files.filter((file) => file !== "wasm_bg.wasm");
+await fs.writeFile(packageJsonPath, JSON.stringify(pkgJson, null, 2));
diff --git a/deps/swc/bindings/binding_nodejs_support_wasm/scripts/test.sh b/deps/swc/bindings/binding_nodejs_support_wasm/scripts/test.sh
new file mode 100755
index 000000000..4c3174b05
--- /dev/null
+++ b/deps/swc/bindings/binding_nodejs_support_wasm/scripts/test.sh
@@ -0,0 +1,9 @@
+#!/usr/bin/env bash
+
+set -eu
+
+./scripts/build.sh
+npx rstest "$@"
+
+./scripts/build.sh --features nightly
+npx rstest "$@"
diff --git a/deps/swc/bindings/binding_nodejs_support_wasm/src/error_reporter.rs b/deps/swc/bindings/binding_nodejs_support_wasm/src/error_reporter.rs
new file mode 100644
index 000000000..684ba3073
--- /dev/null
+++ b/deps/swc/bindings/binding_nodejs_support_wasm/src/error_reporter.rs
@@ -0,0 +1,881 @@
+use std::fmt::{self};
+
+use miette::{
+    Diagnostic, GraphicalTheme, LabeledSpan, ReportHandler, SourceCode, SourceSpan, ThemeCharacters,
+};
+use owo_colors::{OwoColorize, Style};
+use unicode_width::UnicodeWidthChar;
+
+/**
+A [`ReportHandler`] that displays a given [`Report`](crate::Report) in a
+quasi-graphical way, using terminal colors, unicode drawing characters, and
+other such things.
+
+This is the default reporter bundled with `miette`.
+
+This printer can be customized by using [`new_themed()`](GraphicalReportHandler::new_themed) and handing it a
+[`GraphicalTheme`] of your own creation (or using one of its own defaults!)
+
+See [`set_hook()`](crate::set_hook) for more details on customizing your global
+printer.
+*/
+#[derive(Debug, Clone)]
+pub struct SwcReportHandler {
+    pub(crate) theme: GraphicalTheme,
+    pub(crate) context_lines: usize,
+    pub(crate) tab_width: usize,
+}
+
+impl SwcReportHandler {
+    /// Create a new `GraphicalReportHandler` with the default
+    /// [`GraphicalTheme`]. This will use both unicode characters and colors.
+    pub fn new() -> Self {
+        Self {
+            theme: GraphicalTheme::default(),
+            context_lines: 1,
+            tab_width: 4,
+        }
+    }
+
+    /// Set a theme for this handler.
+    pub fn with_theme(mut self, theme: GraphicalTheme) -> Self {
+        self.theme = theme;
+        self
+    }
+}
+
+impl Default for SwcReportHandler {
+    fn default() -> Self {
+        Self::new()
+    }
+}
+
+impl SwcReportHandler {
+    /// Render a [`Diagnostic`]. This function is mostly internal and meant to
+    /// be called by the toplevel [`ReportHandler`] handler, but is made public
+    /// to make it easier (possible) to test in isolation from global state.
+    pub fn render_report(
+        &self,
+        f: &mut impl fmt::Write,
+        diagnostic: &dyn Diagnostic,
+    ) -> fmt::Result {
+        self.render_report_inner(f, diagnostic, diagnostic.source_code())
+    }
+
+    fn render_report_inner(
+        &self,
+        f: &mut impl fmt::Write,
+        diagnostic: &dyn Diagnostic,
+        parent_src: Option<&dyn SourceCode>,
+    ) -> fmt::Result {
+        let src = diagnostic.source_code().or(parent_src);
+        self.render_snippets(f, diagnostic, src)?;
+
+        Ok(())
+    }
+
+    fn render_snippets(
+        &self,
+        f: &mut impl fmt::Write,
+        diagnostic: &dyn Diagnostic,
+        opt_source: Option<&dyn SourceCode>,
+    ) -> fmt::Result {
+        let source = match opt_source {
+            Some(source) => source,
+            None => return Ok(()),
+        };
+        let labels = match diagnostic.labels() {
+            Some(labels) => labels,
+            None => return Ok(()),
+        };
+
+        let mut labels = labels.collect::<Vec<_>>();
+        labels.sort_unstable_by_key(|l| l.inner().offset());
+
+        let mut contexts = Vec::with_capacity(labels.len());
+        for right in labels.iter().cloned() {
+            let right_conts =
+                match source.read_span(right.inner(), self.context_lines, self.context_lines) {
+                    Ok(cont) => cont,
+                    Err(err) => {
+                        writeln!(
+                            f,
+                            "  [{} `{}` (offset: {}, length: {}): {:?}]",
+                            "Failed to read contents for label".style(self.theme.styles.error),
+                            right
+                                .label()
+                                .unwrap_or("<none>")
+                                .style(self.theme.styles.link),
+                            right.offset().style(self.theme.styles.link),
+                            right.len().style(self.theme.styles.link),
+                            err.style(self.theme.styles.warning)
+                        )?;
+                        return Ok(());
+                    }
+                };
+
+            if contexts.is_empty() {
+                contexts.push((right, right_conts));
+                continue;
+            }
+
+            let (left, left_conts) = contexts.last().unwrap();
+            if left_conts.line() + left_conts.line_count() >= right_conts.line() {
+                // The snippets will overlap, so we create one Big Chunky Boi
+                let left_end = left.offset() + left.len();
+                let right_end = right.offset() + right.len();
+                let new_end = std::cmp::max(left_end, right_end);
+
+                let new_span = LabeledSpan::new(
+                    left.label().map(String::from),
+                    left.offset(),
+                    new_end - left.offset(),
+                );
+                // Check that the two contexts can be combined
+                if let Ok(new_conts) =
+                    source.read_span(new_span.inner(), self.context_lines, self.context_lines)
+                {
+                    contexts.pop();
+                    // We'll throw the contents away later
+                    contexts.push((new_span, new_conts));
+                    continue;
+                }
+            }
+
+            contexts.push((right, right_conts));
+        }
+        for (ctx, _) in contexts {
+            self.render_context(f, source, &ctx, &labels[..])?;
+        }
+
+        Ok(())
+    }
+
+    fn render_context(
+        &self,
+        f: &mut impl fmt::Write,
+        source: &dyn SourceCode,
+        context: &LabeledSpan,
+        labels: &[LabeledSpan],
+    ) -> fmt::Result {
+        let lines = self.get_lines(source, context.inner())?;
+
+        // sorting is your friend
+        let labels = labels
+            .iter()
+            .zip(self.theme.styles.highlights.iter().cloned().cycle())
+            .map(|(label, st)| FancySpan::new(label.label().map(String::from), *label.inner(), st))
+            .collect::<Vec<_>>();
+
+        // The max number of gutter-lines that will be active at any given
+        // point. We need this to figure out indentation, so we do one loop
+        // over the lines to see what the damage is gonna be.
+        let mut max_gutter = 0usize;
+        for line in &lines {
+            let mut num_highlights = 0;
+            for hl in &labels {
+                if !line.span_line_only(hl) && line.span_applies_gutter(hl) {
+                    num_highlights += 1;
+                }
+            }
+            max_gutter = std::cmp::max(max_gutter, num_highlights);
+        }
+
+        // Now it's time for the fun part--actually rendering everything!
+        for line in &lines {
+            // Then, we need to print the gutter, along with any fly-bys We
+            // have separate gutters depending on whether we're on the actual
+            // line, or on one of the "highlight lines" below it.
+            self.render_line_gutter(f, max_gutter, line, &labels)?;
+
+            // And _now_ we can print out the line text itself!
+            self.render_line_text(f, &line.text)?;
+
+            // Next, we write all the highlights that apply to this particular line.
+            let (single_line, multi_line): (Vec<_>, Vec<_>) = labels
+                .iter()
+                .filter(|hl| line.span_applies(hl))
+                .partition(|hl| line.span_line_only(hl));
+            if !single_line.is_empty() {
+                // gutter _again_
+                self.render_highlight_gutter(
+                    f,
+                    max_gutter,
+                    line,
+                    &labels,
+                    LabelRenderMode::SingleLine,
+                )?;
+                self.render_single_line_highlights(f, line, max_gutter, &single_line, &labels)?;
+            }
+            for hl in multi_line {
+                if hl.label().is_some() && line.span_ends(hl) && !line.span_starts(hl) {
+                    self.render_multi_line_end(f, &labels, max_gutter, line, hl)?;
+                }
+            }
+        }
+
+        Ok(())
+    }
+
+    fn render_multi_line_end(
+        &self,
+        f: &mut impl fmt::Write,
+        labels: &[FancySpan],
+        max_gutter: usize,
+        line: &Line,
+        label: &FancySpan,
+    ) -> fmt::Result {
+        if let Some(label_parts) = label.label_parts() {
+            // if it has a label, how long is it?
+            let (first, rest) = label_parts.split_first().expect(
+                "cannot crash because rest would have been None, see docs on the `label` field of \
+                 FancySpan",
+            );
+
+            if rest.is_empty() {
+                // gutter _again_
+                self.render_highlight_gutter(
+                    f,
+                    max_gutter,
+                    line,
+                    labels,
+                    LabelRenderMode::SingleLine,
+                )?;
+
+                self.render_multi_line_end_single(
+                    f,
+                    first,
+                    label.style,
+                    LabelRenderMode::SingleLine,
+                )?;
+            } else {
+                // gutter _again_
+                self.render_highlight_gutter(
+                    f,
+                    max_gutter,
+                    line,
+                    labels,
+                    LabelRenderMode::MultiLineFirst,
+                )?;
+
+                self.render_multi_line_end_single(
+                    f,
+                    first,
+                    label.style,
+                    LabelRenderMode::MultiLineFirst,
+                )?;
+                for label_line in rest {
+                    // gutter _again_
+                    self.render_highlight_gutter(
+                        f,
+                        max_gutter,
+                        line,
+                        labels,
+                        LabelRenderMode::MultiLineRest,
+                    )?;
+                    self.render_multi_line_end_single(
+                        f,
+                        label_line,
+                        label.style,
+                        LabelRenderMode::MultiLineRest,
+                    )?;
+                }
+            }
+        } else {
+            // gutter _again_
+            self.render_highlight_gutter(f, max_gutter, line, labels, LabelRenderMode::SingleLine)?;
+            // has no label
+            writeln!(f, "{}", self.theme.characters.hbar.style(label.style))?;
+        }
+
+        Ok(())
+    }
+
+    fn render_line_gutter(
+        &self,
+        f: &mut impl fmt::Write,
+        max_gutter: usize,
+        line: &Line,
+        highlights: &[FancySpan],
+    ) -> fmt::Result {
+        if max_gutter == 0 {
+            return Ok(());
+        }
+        let chars = &self.theme.characters;
+        let mut gutter = String::new();
+        let applicable = highlights.iter().filter(|hl| line.span_applies_gutter(hl));
+        let mut arrow = false;
+        for (i, hl) in applicable.enumerate() {
+            if line.span_starts(hl) {
+                gutter.push_str(&chars.ltop.style(hl.style).to_string());
+                gutter.push_str(
+                    &chars
+                        .hbar
+                        .to_string()
+                        .repeat(max_gutter.saturating_sub(i))
+                        .style(hl.style)
+                        .to_string(),
+                );
+                gutter.push_str(&chars.rarrow.style(hl.style).to_string());
+                arrow = true;
+                break;
+            } else if line.span_ends(hl) {
+                if hl.label().is_some() {
+                    gutter.push_str(&chars.lcross.style(hl.style).to_string());
+                } else {
+                    gutter.push_str(&chars.lbot.style(hl.style).to_string());
+                }
+                gutter.push_str(
+                    &chars
+                        .hbar
+                        .to_string()
+                        .repeat(max_gutter.saturating_sub(i))
+                        .style(hl.style)
+                        .to_string(),
+                );
+                gutter.push_str(&chars.rarrow.style(hl.style).to_string());
+                arrow = true;
+                break;
+            } else if line.span_flyby(hl) {
+                gutter.push_str(&chars.vbar.style(hl.style).to_string());
+            } else {
+                gutter.push(' ');
+            }
+        }
+        write!(
+            f,
+            "{}{}",
+            gutter,
+            " ".repeat(
+                if arrow { 1 } else { 3 } + max_gutter.saturating_sub(gutter.chars().count())
+            )
+        )?;
+        Ok(())
+    }
+
+    fn render_highlight_gutter(
+        &self,
+        f: &mut impl fmt::Write,
+        max_gutter: usize,
+        line: &Line,
+        highlights: &[FancySpan],
+        render_mode: LabelRenderMode,
+    ) -> fmt::Result {
+        if max_gutter == 0 {
+            return Ok(());
+        }
+
+        // keeps track of how many columns wide the gutter is
+        // important for ansi since simply measuring the size of the final string
+        // gives the wrong result when the string contains ansi codes.
+        let mut gutter_cols = 0;
+
+        let chars = &self.theme.characters;
+        let mut gutter = String::new();
+        let applicable = highlights.iter().filter(|hl| line.span_applies_gutter(hl));
+        for (i, hl) in applicable.enumerate() {
+            if !line.span_line_only(hl) && line.span_ends(hl) {
+                if render_mode == LabelRenderMode::MultiLineRest {
+                    // this is to make multiline labels work. We want to make the right amount
+                    // of horizontal space for them, but not actually draw the lines
+                    let horizontal_space = max_gutter.saturating_sub(i) + 2;
+                    for _ in 0..horizontal_space {
+                        gutter.push(' ');
+                    }
+                    // account for one more horizontal space, since in multiline mode
+                    // we also add in the vertical line before the label like this:
+                    // 2 │ ╭─▶   text
+                    // 3 │ ├─▶     here
+                    //   · ╰──┤ these two lines
+                    //   ·    │ are the problem
+                    //        ^this
+                    gutter_cols += horizontal_space + 1;
+                } else {
+                    let num_repeat = max_gutter.saturating_sub(i) + 2;
+
+                    gutter.push_str(&chars.lbot.style(hl.style).to_string());
+
+                    gutter.push_str(
+                        &chars
+                            .hbar
+                            .to_string()
+                            .repeat(
+                                num_repeat
+                                    // if we are rendering a multiline label, then leave a bit of space for the
+                                    // rcross character
+                                    - if render_mode == LabelRenderMode::MultiLineFirst {
+                                        1
+                                    } else {
+                                        0
+                                    },
+                            )
+                            .style(hl.style)
+                            .to_string(),
+                    );
+
+                    // we count 1 for the lbot char, and then a few more, the same number
+                    // as we just repeated for. For each repeat we only add 1, even though
+                    // due to ansi escape codes the number of bytes in the string could grow
+                    // a lot each time.
+                    gutter_cols += num_repeat + 1;
+                }
+                break;
+            } else {
+                gutter.push_str(&chars.vbar.style(hl.style).to_string());
+
+                // we may push many bytes for the ansi escape codes style adds,
+                // but we still only add a single character-width to the string in a terminal
+                gutter_cols += 1;
+            }
+        }
+
+        // now calculate how many spaces to add based on how many columns we just
+        // created. it's the max width of the gutter, minus how many
+        // character-widths we just generated capped at 0 (though this should
+        // never go below in reality), and then we add 3 to account for
+        // arrowheads when a gutter line ends
+        let num_spaces = (max_gutter + 3).saturating_sub(gutter_cols);
+        // we then write the gutter and as many spaces as we need
+        write!(f, "{}{:width$}", gutter, "", width = num_spaces)?;
+        Ok(())
+    }
+
+    /// Returns an iterator over the visual width of each character in a line.
+    fn line_visual_char_width<'a>(&self, text: &'a str) -> impl Iterator<Item = usize> + 'a {
+        let mut column = 0;
+        let mut escaped = false;
+        let tab_width = self.tab_width;
+        text.chars().map(move |c| {
+            let width = match (escaped, c) {
+                // Round up to the next multiple of tab_width
+                (false, '\t') => tab_width - column % tab_width,
+                // start of ANSI escape
+                (false, '\x1b') => {
+                    escaped = true;
+                    0
+                }
+                // use Unicode width for all other characters
+                (false, c) => c.width().unwrap_or(0),
+                // end of ANSI escape
+                (true, 'm') => {
+                    escaped = false;
+                    0
+                }
+                // characters are zero width within escape sequence
+                (true, _) => 0,
+            };
+            column += width;
+            width
+        })
+    }
+
+    /// Returns the visual column position of a byte offset on a specific line.
+    ///
+    /// If the offset occurs in the middle of a character, the returned column
+    /// corresponds to that character's first column in `start` is true, or its
+    /// last column if `start` is false.
+    fn visual_offset(&self, line: &Line, offset: usize, start: bool) -> usize {
+        let line_range = line.offset..=(line.offset + line.length);
+        assert!(line_range.contains(&offset));
+
+        let mut text_index = offset - line.offset;
+        while text_index <= line.text.len() && !line.text.is_char_boundary(text_index) {
+            if start {
+                text_index -= 1;
+            } else {
+                text_index += 1;
+            }
+        }
+        let text = &line.text[..text_index.min(line.text.len())];
+        let text_width = self.line_visual_char_width(text).sum();
+        if text_index > line.text.len() {
+            // Spans extending past the end of the line are always rendered as
+            // one column past the end of the visible line.
+            //
+            // This doesn't necessarily correspond to a specific byte-offset,
+            // since a span extending past the end of the line could contain:
+            //  - an actual \n character (1 byte)
+            //  - a CRLF (2 bytes)
+            //  - EOF (0 bytes)
+            text_width + 1
+        } else {
+            text_width
+        }
+    }
+
+    /// Renders a line to the output formatter, replacing tabs with spaces.
+    fn render_line_text(&self, f: &mut impl fmt::Write, text: &str) -> fmt::Result {
+        for (c, width) in text.chars().zip(self.line_visual_char_width(text)) {
+            if c == '\t' {
+                for _ in 0..width {
+                    f.write_char(' ')?;
+                }
+            } else {
+                f.write_char(c)?;
+            }
+        }
+        f.write_char('\n')?;
+        Ok(())
+    }
+
+    fn render_single_line_highlights(
+        &self,
+        f: &mut impl fmt::Write,
+        line: &Line,
+        max_gutter: usize,
+        single_liners: &[&FancySpan],
+        all_highlights: &[FancySpan],
+    ) -> fmt::Result {
+        let mut underlines = String::new();
+        let mut highest = 0;
+
+        let chars = &self.theme.characters;
+        let vbar_offsets: Vec<_> = single_liners
+            .iter()
+            .map(|hl| {
+                let byte_start = hl.offset();
+                let byte_end = hl.offset() + hl.len();
+                let start = self.visual_offset(line, byte_start, true).max(highest);
+                let end = if hl.len() == 0 {
+                    start + 1
+                } else {
+                    self.visual_offset(line, byte_end, false).max(start + 1)
+                };
+
+                let vbar_offset = (start + end) / 2;
+                let num_left = vbar_offset - start;
+                let num_right = end - vbar_offset - 1;
+                underlines.push_str(
+                    &format!(
+                        "{:width$}{}{}{}",
+                        "",
+                        chars.underline.to_string().repeat(num_left),
+                        if hl.len() == 0 {
+                            chars.uarrow
+                        } else if hl.label().is_some() {
+                            chars.underbar
+                        } else {
+                            chars.underline
+                        },
+                        chars.underline.to_string().repeat(num_right),
+                        width = start.saturating_sub(highest),
+                    )
+                    .style(hl.style)
+                    .to_string(),
+                );
+                highest = std::cmp::max(highest, end);
+
+                (hl, vbar_offset)
+            })
+            .collect();
+        writeln!(f, "{underlines}")?;
+
+        for hl in single_liners.iter().rev() {
+            if let Some(label) = hl.label_parts() {
+                if label.len() == 1 {
+                    self.write_label_text(
+                        f,
+                        line,
+                        max_gutter,
+                        all_highlights,
+                        chars,
+                        &vbar_offsets,
+                        hl,
+                        &label[0],
+                        LabelRenderMode::SingleLine,
+                    )?;
+                } else {
+                    let mut first = true;
+                    for label_line in &label {
+                        self.write_label_text(
+                            f,
+                            line,
+                            max_gutter,
+                            all_highlights,
+                            chars,
+                            &vbar_offsets,
+                            hl,
+                            label_line,
+                            if first {
+                                LabelRenderMode::MultiLineFirst
+                            } else {
+                                LabelRenderMode::MultiLineRest
+                            },
+                        )?;
+                        first = false;
+                    }
+                }
+            }
+        }
+        Ok(())
+    }
+
+    // I know it's not good practice, but making this a function makes a lot of
+    // sense and making a struct for this does not...
+    #[allow(clippy::too_many_arguments)]
+    fn write_label_text(
+        &self,
+        f: &mut impl fmt::Write,
+        line: &Line,
+        max_gutter: usize,
+        all_highlights: &[FancySpan],
+        chars: &ThemeCharacters,
+        vbar_offsets: &[(&&FancySpan, usize)],
+        hl: &&FancySpan,
+        label: &str,
+        render_mode: LabelRenderMode,
+    ) -> fmt::Result {
+        self.render_highlight_gutter(
+            f,
+            max_gutter,
+            line,
+            all_highlights,
+            LabelRenderMode::SingleLine,
+        )?;
+        let mut curr_offset = 1usize;
+        for (offset_hl, vbar_offset) in vbar_offsets {
+            while curr_offset < *vbar_offset + 1 {
+                write!(f, " ")?;
+                curr_offset += 1;
+            }
+            if *offset_hl != hl {
+                write!(f, "{}", chars.vbar.to_string().style(offset_hl.style))?;
+                curr_offset += 1;
+            } else {
+                let lines = match render_mode {
+                    LabelRenderMode::SingleLine => format!(
+                        "{}{} {}",
+                        chars.lbot,
+                        chars.hbar.to_string().repeat(2),
+                        label,
+                    ),
+                    LabelRenderMode::MultiLineFirst => {
+                        format!("{}{}{} {}", chars.lbot, chars.hbar, chars.rcross, label,)
+                    }
+                    LabelRenderMode::MultiLineRest => {
+                        format!("  {} {}", chars.vbar, label,)
+                    }
+                };
+                writeln!(f, "{}", lines.style(hl.style))?;
+                break;
+            }
+        }
+        Ok(())
+    }
+
+    fn render_multi_line_end_single(
+        &self,
+        f: &mut impl fmt::Write,
+        label: &str,
+        style: Style,
+        render_mode: LabelRenderMode,
+    ) -> fmt::Result {
+        match render_mode {
+            LabelRenderMode::SingleLine => {
+                writeln!(f, "{} {}", self.theme.characters.hbar.style(style), label)?;
+            }
+            LabelRenderMode::MultiLineFirst => {
+                writeln!(f, "{} {}", self.theme.characters.rcross.style(style), label)?;
+            }
+            LabelRenderMode::MultiLineRest => {
+                writeln!(f, "{} {}", self.theme.characters.vbar.style(style), label)?;
+            }
+        }
+
+        Ok(())
+    }
+
+    fn get_lines<'a>(
+        &'a self,
+        source: &'a dyn SourceCode,
+        context_span: &'a SourceSpan,
+    ) -> Result<Vec<Line>, fmt::Error> {
+        let context_data = source
+            .read_span(context_span, self.context_lines, self.context_lines)
+            .map_err(|_| fmt::Error)?;
+        let context = String::from_utf8_lossy(context_data.data());
+        let mut column = context_data.column();
+        let mut offset = context_data.span().offset();
+        let mut line_offset = offset;
+        let mut line_str = String::with_capacity(context.len());
+        let mut lines = Vec::with_capacity(1);
+        let mut iter = context.chars().peekable();
+        while let Some(ch) = iter.next() {
+            offset += ch.len_utf8();
+            match ch {
+                '\r' if iter.next_if_eq(&'\n').is_some() => {
+                    offset += 1;
+                    column = 0;
+                }
+                '\r' => {
+                    line_str.push(ch);
+                    column += 1;
+                }
+                '\n' => {
+                    column = 0;
+                }
+                _ => {
+                    line_str.push(ch);
+                    column += 1;
+                }
+            }
+
+            if column == 0 || iter.peek().is_none() {
+                lines.push(Line {
+                    offset: line_offset,
+                    length: offset - line_offset,
+                    text: line_str.clone(),
+                });
+                line_str.clear();
+                line_offset = offset;
+            }
+        }
+        Ok(lines)
+    }
+}
+
+impl ReportHandler for SwcReportHandler {
+    fn debug(&self, diagnostic: &dyn Diagnostic, f: &mut fmt::Formatter<'_>) -> fmt::Result {
+        if f.alternate() {
+            return fmt::Debug::fmt(diagnostic, f);
+        }
+
+        self.render_report(f, diagnostic)
+    }
+}
+
+/*
+Support types
+*/
+
+#[derive(PartialEq, Debug)]
+enum LabelRenderMode {
+    /// we're rendering a single line label (or not rendering in any special
+    /// way)
+    SingleLine,
+    /// we're rendering a multiline label
+    MultiLineFirst,
+    /// we're rendering the rest of a multiline label
+    MultiLineRest,
+}
+
+#[derive(Debug)]
+struct Line {
+    offset: usize,
+    length: usize,
+    text: String,
+}
+
+impl Line {
+    fn span_line_only(&self, span: &FancySpan) -> bool {
+        span.offset() >= self.offset && span.offset() + span.len() <= self.offset + self.length
+    }
+
+    /// Returns whether `span` should be visible on this line, either in the
+    /// gutter or under the text on this line
+    fn span_applies(&self, span: &FancySpan) -> bool {
+        let spanlen = if span.len() == 0 { 1 } else { span.len() };
+        // Span starts in this line
+
+        (span.offset() >= self.offset && span.offset() < self.offset + self.length)
+            // Span passes through this line
+            || (span.offset() < self.offset && span.offset() + spanlen > self.offset + self.length) //todo
+            // Span ends on this line
+            || (span.offset() + spanlen > self.offset && span.offset() + spanlen <= self.offset + self.length)
+    }
+
+    /// Returns whether `span` should be visible on this line in the gutter (so
+    /// this excludes spans that are only visible on this line and do not
+    /// span multiple lines)
+    fn span_applies_gutter(&self, span: &FancySpan) -> bool {
+        let spanlen = if span.len() == 0 { 1 } else { span.len() };
+        // Span starts in this line
+        self.span_applies(span)
+            && !(
+                // as long as it doesn't start *and* end on this line
+                (span.offset() >= self.offset && span.offset() < self.offset + self.length)
+                    && (span.offset() + spanlen > self.offset
+                        && span.offset() + spanlen <= self.offset + self.length)
+            )
+    }
+
+    // A 'flyby' is a multi-line span that technically covers this line, but
+    // does not begin or end within the line itself. This method is used to
+    // calculate gutters.
+    fn span_flyby(&self, span: &FancySpan) -> bool {
+        // The span itself starts before this line's starting offset (so, in a
+        // prev line).
+        span.offset() < self.offset
+            // ...and it stops after this line's end.
+            && span.offset() + span.len() > self.offset + self.length
+    }
+
+    // Does this line contain the *beginning* of this multiline span?
+    // This assumes self.span_applies() is true already.
+    fn span_starts(&self, span: &FancySpan) -> bool {
+        span.offset() >= self.offset
+    }
+
+    // Does this line contain the *end* of this multiline span?
+    // This assumes self.span_applies() is true already.
+    fn span_ends(&self, span: &FancySpan) -> bool {
+        span.offset() + span.len() >= self.offset
+            && span.offset() + span.len() <= self.offset + self.length
+    }
+}
+
+#[derive(Debug, Clone)]
+struct FancySpan {
+    /// this is deliberately an option of a vec because I wanted to be very
+    /// explicit that there can also be *no* label. If there is a label, it
+    /// can have multiple lines which is what the vec is for.
+    label: Option<Vec<String>>,
+    span: SourceSpan,
+    style: Style,
+}
+
+impl PartialEq for FancySpan {
+    fn eq(&self, other: &Self) -> bool {
+        self.label == other.label && self.span == other.span
+    }
+}
+
+fn split_label(v: String) -> Vec<String> {
+    v.split('\n').map(|i| i.to_string()).collect()
+}
+
+impl FancySpan {
+    fn new(label: Option<String>, span: SourceSpan, style: Style) -> Self {
+        FancySpan {
+            label: label.map(split_label),
+            span,
+            style,
+        }
+    }
+
+    fn style(&self) -> Style {
+        self.style
+    }
+
+    fn label(&self) -> Option<String> {
+        self.label
+            .as_ref()
+            .map(|l| l.join("\n").style(self.style()).to_string())
+    }
+
+    fn label_parts(&self) -> Option<Vec<String>> {
+        self.label.as_ref().map(|l| {
+            l.iter()
+                .map(|i| i.style(self.style()).to_string())
+                .collect()
+        })
+    }
+
+    fn offset(&self) -> usize {
+        self.span.offset()
+    }
+
+    fn len(&self) -> usize {
+        self.span.len()
+    }
+}
diff --git a/deps/swc/bindings/binding_nodejs_support_wasm/src/lib.rs b/deps/swc/bindings/binding_nodejs_support_wasm/src/lib.rs
new file mode 100644
index 000000000..e971058ac
--- /dev/null
+++ b/deps/swc/bindings/binding_nodejs_support_wasm/src/lib.rs
@@ -0,0 +1,308 @@
+use std::{
+    iter::once,
+    mem::take,
+    sync::{Arc, Mutex},
+};
+
+use anyhow::Error;
+use error_reporter::SwcReportHandler;
+use js_sys::Uint8Array;
+use miette::{GraphicalTheme, LabeledSpan, ThemeCharacters, ThemeStyles};
+use serde::Serialize;
+use swc_common::{
+    errors::{DiagnosticBuilder, DiagnosticId, Emitter, Handler, HANDLER},
+    sync::Lrc,
+    SourceMap, Span, GLOBALS,
+};
+use swc_error_reporters::{convert_span, to_pretty_source_code};
+use swc_ts_fast_strip::{Options, TransformOutput};
+use wasm_bindgen::prelude::*;
+use wasm_bindgen_futures::{future_to_promise, js_sys::Promise};
+
+mod error_reporter;
+mod nodejs;
+
+/// Custom interface definitions for `@swc/nodejs-support-wasm`.
+#[wasm_bindgen(typescript_custom_section)]
+const INTERFACE_DEFINITIONS: &'static str = r#"
+export declare function transform(src: string | Uint8Array, opts?: Options): Promise<TransformOutput>;
+export declare function transformSync(src: string | Uint8Array, opts?: Options): TransformOutput;
+export declare function transformModuleSyntax(src: string | Uint8Array): ModuleSyntaxTransformOutput;
+export declare function getFirstExpression(src: string | Uint8Array, startColumn: number): string;
+export declare function isValidSyntax(src: string | Uint8Array): boolean;
+export declare function isRecoverableError(src: string | Uint8Array): boolean;
+export type { Options, TransformOutput };
+
+export interface ModuleSyntaxTransformOutput {
+    code: string;
+    hadModuleSyntax: boolean;
+}
+"#;
+
+#[wasm_bindgen(skip_typescript)]
+pub fn transform(input: JsValue, options: JsValue) -> Promise {
+    future_to_promise(async move { transform_sync(input, options) })
+}
+
+#[wasm_bindgen(js_name = "transformSync", skip_typescript)]
+pub fn transform_sync(input: JsValue, options: JsValue) -> Result<JsValue, JsValue> {
+    let options: Options = if options.is_falsy() {
+        Default::default()
+    } else {
+        serde_wasm_bindgen::from_value(options)?
+    };
+
+    let input = coerce_input(input)?;
+
+    let result = GLOBALS.set(&Default::default(), || operate(input, options));
+
+    match result {
+        Ok(v) => Ok(serde_wasm_bindgen::to_value(&v)?),
+        Err(errors) => Err(serde_wasm_bindgen::to_value(&errors[0])?),
+    }
+}
+
+#[wasm_bindgen(js_name = "transformModuleSyntax", skip_typescript)]
+pub fn transform_module_syntax(input: JsValue) -> Result<JsValue, JsValue> {
+    let input = coerce_input(input)?;
+    let output = nodejs::transform_module_syntax(input);
+
+    Ok(serde_wasm_bindgen::to_value(&output)?)
+}
+
+#[wasm_bindgen(js_name = "getFirstExpression", skip_typescript)]
+pub fn get_first_expression(input: JsValue, start_column: u32) -> Result<String, JsValue> {
+    let input = coerce_input(input)?;
+
+    Ok(nodejs::get_first_expression(input, start_column))
+}
+
+#[wasm_bindgen(js_name = "isValidSyntax", skip_typescript)]
+pub fn is_valid_syntax(input: JsValue) -> Result<bool, JsValue> {
+    let input = coerce_input(input)?;
+
+    Ok(nodejs::is_valid_syntax(input))
+}
+
+#[wasm_bindgen(js_name = "isRecoverableError", skip_typescript)]
+pub fn is_recoverable_error(input: JsValue) -> Result<bool, JsValue> {
+    let input = coerce_input(input)?;
+
+    Ok(nodejs::is_recoverable_error(input))
+}
+
+fn coerce_input(input: JsValue) -> Result<String, JsValue> {
+    match input.as_string() {
+        Some(input) => Ok(input),
+        None => {
+            if input.is_instance_of::<Uint8Array>() {
+                let input = input.unchecked_into::<Uint8Array>();
+
+                String::from_utf8(input.to_vec())
+                    .map_err(|_| JsValue::from_str("Input Uint8Array is not valid utf-8"))
+            } else {
+                Err(JsValue::from_str("Input is not a string or Uint8Array"))
+            }
+        }
+    }
+}
+
+fn operate(input: String, options: Options) -> Result<TransformOutput, Vec<JsonDiagnostic>> {
+    let cm = Lrc::new(SourceMap::default());
+
+    try_with_json_handler(cm.clone(), |handler| {
+        swc_ts_fast_strip::operate(&cm, handler, input, options).map_err(anyhow::Error::new)
+    })
+}
+
+#[derive(Clone)]
+struct JsonErrorWriter {
+    errors: Arc<Mutex<Vec<JsonDiagnostic>>>,
+    /// Successful transforms never need the graphical diagnostic reporter.
+    reporter: Option<SwcReportHandler>,
+    cm: Lrc<SourceMap>,
+}
+
+fn try_with_json_handler<F, Ret>(cm: Lrc<SourceMap>, op: F) -> Result<Ret, Vec<JsonDiagnostic>>
+where
+    F: FnOnce(&Handler) -> Result<Ret, Error>,
+{
+    let wr = JsonErrorWriter {
+        errors: Default::default(),
+        reporter: None,
+        cm,
+    };
+    let emitter: Box<dyn Emitter> = Box::new(wr.clone());
+
+    let handler = Handler::with_emitter(true, false, emitter);
+
+    let ret = HANDLER.set(&handler, || op(&handler));
+
+    if handler.has_errors() {
+        let mut lock = wr.errors.lock().unwrap();
+        let error = take(&mut *lock);
+
+        Err(error)
+    } else {
+        Ok(ret.expect("it should not fail without emitting errors to handler"))
+    }
+}
+
+impl Emitter for JsonErrorWriter {
+    fn emit(&mut self, db: &mut DiagnosticBuilder) {
+        let d = &**db;
+
+        let snippet = d.span.primary_span().and_then(|span| {
+            let mut snippet = String::new();
+            let reporter = self.reporter.get_or_insert_with(json_reporter);
+            match reporter.render_report(
+                &mut snippet,
+                &Snippet {
+                    source_code: &to_pretty_source_code(&self.cm, true),
+                    span,
+                },
+            ) {
+                Ok(()) => Some(snippet),
+                Err(_) => None,
+            }
+        });
+
+        let children = d
+            .children
+            .iter()
+            .map(|d| todo!("json subdiagnostic: {d:?}"))
+            .collect::<Vec<_>>();
+
+        let error_code = match &d.code {
+            Some(DiagnosticId::Error(s)) => Some(&**s),
+            Some(DiagnosticId::Lint(s)) => Some(&**s),
+            None => None,
+        };
+
+        let start = d
+            .span
+            .primary_span()
+            .and_then(|span| self.cm.try_lookup_char_pos(span.lo()).ok());
+
+        let end = d
+            .span
+            .primary_span()
+            .and_then(|span| self.cm.try_lookup_char_pos(span.hi()).ok());
+
+        let filename = start.as_ref().map(|loc| loc.file.name.to_string());
+
+        let error = JsonDiagnostic {
+            code: error_code.map(|s| s.to_string()),
+            message: d.message[0].0.to_string(),
+            snippet,
+            filename,
+            start_line: start.as_ref().map(|loc| loc.line),
+            start_column: start.as_ref().map(|loc| loc.col_display),
+            end_line: end.as_ref().map(|loc| loc.line),
+            end_column: end.as_ref().map(|loc| loc.col_display),
+            children,
+        };
+
+        self.errors.lock().unwrap().push(error);
+    }
+
+    fn take_diagnostics(&mut self) -> Vec<String> {
+        Default::default()
+    }
+}
+
+fn json_reporter() -> SwcReportHandler {
+    SwcReportHandler::default().with_theme(GraphicalTheme {
+        characters: ThemeCharacters {
+            hbar: ' ',
+            vbar: ' ',
+            xbar: ' ',
+            vbar_break: ' ',
+            ltop: ' ',
+            rtop: ' ',
+            mtop: ' ',
+            lbot: ' ',
+            rbot: ' ',
+            mbot: ' ',
+            error: "".into(),
+            warning: "".into(),
+            advice: "".into(),
+            ..ThemeCharacters::ascii()
+        },
+        styles: ThemeStyles::none(),
+    })
+}
+
+#[derive(Serialize)]
+#[serde(rename_all = "camelCase")]
+struct JsonDiagnostic {
+    /// Error code
+    #[serde(skip_serializing_if = "Option::is_none")]
+    code: Option<String>,
+    message: String,
+
+    #[serde(skip_serializing_if = "Option::is_none")]
+    snippet: Option<String>,
+
+    #[serde(skip_serializing_if = "Option::is_none")]
+    filename: Option<String>,
+
+    #[serde(skip_serializing_if = "Option::is_none")]
+    start_line: Option<usize>,
+    #[serde(skip_serializing_if = "Option::is_none")]
+    start_column: Option<usize>,
+
+    #[serde(skip_serializing_if = "Option::is_none")]
+    end_line: Option<usize>,
+    #[serde(skip_serializing_if = "Option::is_none")]
+    end_column: Option<usize>,
+
+    #[serde(skip_serializing_if = "Vec::is_empty")]
+    children: Vec<JsonSubdiagnostic>,
+}
+
+#[derive(Serialize)]
+#[serde(rename_all = "camelCase")]
+struct JsonSubdiagnostic {
+    message: String,
+    #[serde(skip_serializing_if = "Option::is_none")]
+    snippet: Option<String>,
+    filename: String,
+    line: usize,
+}
+
+struct Snippet<'a> {
+    source_code: &'a dyn miette::SourceCode,
+    span: Span,
+}
+
+impl miette::Diagnostic for Snippet<'_> {
+    fn source_code(&self) -> Option<&dyn miette::SourceCode> {
+        if self.span.lo().is_dummy() || self.span.hi().is_dummy() {
+            return None;
+        }
+
+        Some(self.source_code)
+    }
+
+    fn labels(&self) -> Option<Box<dyn Iterator<Item = miette::LabeledSpan> + '_>> {
+        Some(Box::new(once(LabeledSpan::new_with_span(
+            None,
+            convert_span(self.span),
+        ))))
+    }
+}
+
+impl std::error::Error for Snippet<'_> {}
+
+impl std::fmt::Display for Snippet<'_> {
+    fn fmt(&self, _: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
+        Ok(())
+    }
+}
+
+impl std::fmt::Debug for Snippet<'_> {
+    fn fmt(&self, _: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
+        Ok(())
+    }
+}
diff --git a/deps/swc/bindings/binding_nodejs_support_wasm/src/nodejs.rs b/deps/swc/bindings/binding_nodejs_support_wasm/src/nodejs.rs
new file mode 100644
index 000000000..cef6bf21e
--- /dev/null
+++ b/deps/swc/bindings/binding_nodejs_support_wasm/src/nodejs.rs
@@ -0,0 +1,1749 @@
+//! Node.js-specific helpers for `@swc/nodejs-support-wasm`.
+//!
+//! These functions intentionally expose only the compact operations Node needs
+//! from Rust and avoid serializing SWC ASTs into JavaScript.
+
+use serde::Serialize;
+use swc_common::{comments::SingleThreadedComments, sync::Lrc, FileName, SourceMap, Span, Spanned};
+use swc_ecma_ast::{
+    ArrowExpr, AssignExpr, AssignTarget, AssignTargetPat, BindingIdent, BlockStmt, BlockStmtOrExpr,
+    CallExpr, Callee, CatchClause, Class, ClassDecl, Decl, DefaultDecl, EsVersion, ExportSpecifier,
+    Expr, FnDecl, Function, ImportDecl, ImportSpecifier, MetaPropExpr, MetaPropKind, Module,
+    ModuleDecl, ModuleExportName, ModuleItem, NamedExport, ObjectLit, ObjectPatProp, Pat, Prop,
+    SimpleAssignTarget, Stmt, UpdateExpr, VarDecl, VarDeclKind,
+};
+use swc_ecma_parser::{
+    error::{Error as ParseError, SyntaxError},
+    lexer::Lexer,
+    unstable::{Token, TokenAndSpan},
+    EsSyntax, Parser, StringInput, Syntax, TsSyntax,
+};
+use swc_ecma_visit::{Visit, VisitWith};
+
+const DYNAMIC_IMPORT_NAME: &str = "__nodeREPLDynamicImport";
+
+#[derive(Debug, Serialize)]
+#[serde(rename_all = "camelCase")]
+pub struct ModuleSyntaxTransformOutput {
+    pub code: String,
+    pub had_module_syntax: bool,
+}
+
+/// Rewrites Node REPL module syntax into script syntax.
+///
+/// The transform follows Node's edit-list approach: static imports become
+/// awaited dynamic imports, dynamic `import(...)` is routed through Node's REPL
+/// helper, and exports are unwrapped or dropped depending on whether they have
+/// runtime declarations.
+pub fn transform_module_syntax(code: String) -> ModuleSyntaxTransformOutput {
+    if !code.contains("import") && !code.contains("export") {
+        return ModuleSyntaxTransformOutput {
+            code,
+            had_module_syntax: false,
+        };
+    }
+
+    let Some(module) = parse_module(&code) else {
+        return ModuleSyntaxTransformOutput {
+            code,
+            had_module_syntax: false,
+        };
+    };
+
+    let (edits, hoisted) = {
+        let mut transform = ModuleSyntaxTransform::new(&code);
+
+        for item in &module.body {
+            transform.collect_module_item_edit(item);
+        }
+
+        let replaced_ranges = transform
+            .edits
+            .iter()
+            .map(|edit| (edit.start, edit.end))
+            .collect::<Vec<_>>();
+        module.visit_with(&mut ModuleFeatureCollector {
+            code: &code,
+            edits: &mut transform.edits,
+            replaced_ranges: &replaced_ranges,
+        });
+        module.visit_with(&mut ImportBindingReferenceCollector {
+            code: &code,
+            edits: &mut transform.edits,
+            replaced_ranges: &replaced_ranges,
+            bindings: &transform.import_bindings,
+            scopes: vec![Vec::new()],
+        });
+
+        if transform.edits.is_empty() && transform.hoisted.is_empty() {
+            return ModuleSyntaxTransformOutput {
+                code,
+                had_module_syntax: false,
+            };
+        }
+
+        (transform.edits, transform.hoisted)
+    };
+
+    ModuleSyntaxTransformOutput {
+        code: prepend_hoisted_imports(apply_edits(code, edits), hoisted),
+        had_module_syntax: true,
+    }
+}
+
+/// Extracts the first source expression associated with a V8 error column.
+///
+/// `start_column` is interpreted as a JavaScript UTF-16 code-unit column to
+/// match Node/V8 source locations. The implementation uses only lexer tokens
+/// because the source line can be incomplete JavaScript.
+pub fn get_first_expression(code: String, start_column: u32) -> String {
+    let start_byte = utf16_column_to_byte_pos(&code, start_column);
+    let mut last_token = None;
+    let mut potential_expression_start_token = None;
+    let mut first_member_access_name_token = None;
+    let mut pending_optional_chain_name_token = None;
+    let mut terminating_byte = None;
+    let mut paren_level = 0u32;
+    let mut member_bracket_depth = 0u32;
+
+    for token in tokenize(&code) {
+        if token.token == Token::Eof {
+            break;
+        }
+
+        let Some((token_start, token_end)) = span_range(token.span) else {
+            continue;
+        };
+        if token_start < start_byte {
+            if token.token == Token::Semi {
+                potential_expression_start_token = None;
+                first_member_access_name_token = None;
+                pending_optional_chain_name_token = None;
+                member_bracket_depth = 0;
+                last_token = None;
+                continue;
+            }
+
+            if member_bracket_depth > 0 {
+                match token.token {
+                    Token::LBracket => member_bracket_depth += 1,
+                    Token::RBracket => {
+                        member_bracket_depth = member_bracket_depth.saturating_sub(1);
+                    }
+                    _ => {}
+                }
+                last_token = Some(token);
+                continue;
+            }
+
+            if is_member_identifier_token(&code, &token)
+                && first_member_access_name_token.is_none()
+                && potential_expression_start_token.is_none()
+            {
+                potential_expression_start_token = Some(token);
+            }
+
+            if token.token == Token::QuestionMark
+                && last_token
+                    .as_ref()
+                    .is_some_and(|last: &TokenAndSpan| is_member_identifier_token(&code, last))
+            {
+                pending_optional_chain_name_token = last_token;
+                last_token = Some(token);
+                continue;
+            }
+
+            if token.token == Token::Dot
+                && last_token
+                    .as_ref()
+                    .is_some_and(|last: &TokenAndSpan| last.token == Token::QuestionMark)
+            {
+                if let Some(name_token) = pending_optional_chain_name_token.take() {
+                    first_member_access_name_token.get_or_insert(name_token);
+                    last_token = Some(token);
+                    continue;
+                }
+            } else if pending_optional_chain_name_token.take().is_some() {
+                first_member_access_name_token = None;
+            }
+
+            if token.token == Token::LBracket
+                && last_token
+                    .as_ref()
+                    .is_some_and(|last: &TokenAndSpan| is_member_identifier_token(&code, last))
+            {
+                first_member_access_name_token
+                    .get_or_insert(potential_expression_start_token.unwrap_or(last_token.unwrap()));
+                member_bracket_depth = 1;
+                last_token = Some(token);
+                continue;
+            }
+
+            if is_member_access_token(token.token) {
+                if last_token
+                    .as_ref()
+                    .is_some_and(|last: &TokenAndSpan| is_member_identifier_token(&code, last))
+                {
+                    first_member_access_name_token.get_or_insert(
+                        potential_expression_start_token.unwrap_or(last_token.unwrap()),
+                    );
+                    last_token = Some(token);
+                    continue;
+                }
+            } else if token.token != Token::LParen && !is_member_name_token(&code, &token) {
+                potential_expression_start_token = None;
+                first_member_access_name_token = None;
+            }
+
+            if token.token == Token::LParen && first_member_access_name_token.is_some() {
+                paren_level += 1;
+                last_token = Some(token);
+                continue;
+            }
+
+            if token.token == Token::LParen
+                && last_token
+                    .as_ref()
+                    .is_some_and(|last: &TokenAndSpan| is_member_identifier_token(&code, last))
+            {
+                first_member_access_name_token
+                    .get_or_insert(potential_expression_start_token.unwrap_or(last_token.unwrap()));
+                paren_level += 1;
+                last_token = Some(token);
+                continue;
+            }
+
+            last_token = Some(token);
+            continue;
+        }
+
+        if token.token == Token::LParen
+            && last_token
+                .as_ref()
+                .is_some_and(|last: &TokenAndSpan| is_member_identifier_token(&code, last))
+        {
+            first_member_access_name_token
+                .get_or_insert(potential_expression_start_token.unwrap_or(last_token.unwrap()));
+        }
+
+        match token.token {
+            Token::LParen => {
+                paren_level += 1;
+            }
+            Token::RParen => {
+                paren_level = paren_level.saturating_sub(1);
+                if paren_level == 0 {
+                    terminating_byte = Some(token_end);
+                    break;
+                }
+            }
+            Token::Semi => {
+                terminating_byte = Some(token_start);
+                break;
+            }
+            _ => {}
+        }
+    }
+
+    let start = first_member_access_name_token
+        .and_then(|token| span_range(token.span).map(|(start, _)| start))
+        .unwrap_or(start_byte);
+    let end = terminating_byte.unwrap_or(code.len());
+
+    if start >= code.len()
+        || start > end
+        || !code.is_char_boundary(start)
+        || !code.is_char_boundary(end)
+    {
+        return String::new();
+    }
+
+    code[start..end].to_string()
+}
+
+/// Returns true when the source parses as a program or expression.
+pub fn is_valid_syntax(code: String) -> bool {
+    parses_as_program(&code) || parses_as_program(&format!("_={code}"))
+}
+
+/// Returns true for parser errors that should keep a Node REPL input open.
+pub fn is_recoverable_error(code: String) -> bool {
+    match parse_program_result(&code) {
+        ParseOutcome::Valid => false,
+        ParseOutcome::Invalid(errors) => {
+            if errors
+                .iter()
+                .any(|error| is_recoverable_parse_error(&code, error))
+            {
+                return true;
+            }
+
+            code.trim_start().starts_with('{') && is_recoverable_error(format!("({code}"))
+        }
+    }
+}
+
+struct ModuleSyntaxTransform<'a> {
+    code: &'a str,
+    edits: Vec<Edit>,
+    hoisted: Vec<String>,
+    import_bindings: Vec<ImportBinding>,
+    import_namespace_count: u32,
+}
+
+impl<'a> ModuleSyntaxTransform<'a> {
+    fn new(code: &'a str) -> Self {
+        Self {
+            code,
+            edits: Vec::new(),
+            hoisted: Vec::new(),
+            import_bindings: Vec::new(),
+            import_namespace_count: 0,
+        }
+    }
+
+    fn collect_module_item_edit(&mut self, item: &ModuleItem) {
+        let ModuleItem::ModuleDecl(decl) = item else {
+            return;
+        };
+
+        match decl {
+            ModuleDecl::Import(import) => {
+                self.delete_span(import.span);
+                if !import.type_only {
+                    if let Some(script) = self.import_decl_to_script(import) {
+                        self.hoisted.push(script);
+                    }
+                }
+            }
+            ModuleDecl::ExportDecl(export) => {
+                if is_type_only_decl(&export.decl) {
+                    self.delete_span(export.span);
+                } else if let (Some((start, _)), Some((decl_start, _))) =
+                    (span_range(export.span), span_range(export.decl.span()))
+                {
+                    push_range_edit(&mut self.edits, self.code, start, decl_start, String::new());
+                }
+            }
+            ModuleDecl::ExportNamed(export) => {
+                self.delete_span(export.span);
+                if let Some(src) = &export.src {
+                    if let Some(required_exports) = named_export_source_imports(export) {
+                        self.hoist_validated_import(
+                            &src.value.to_string_lossy(),
+                            export.with.as_deref(),
+                            &required_exports,
+                        );
+                    }
+                }
+            }
+            ModuleDecl::ExportDefaultDecl(export) => {
+                self.unwrap_default_declaration(export.span, export.decl.span(), &export.decl);
+            }
+            ModuleDecl::ExportDefaultExpr(export) => {
+                self.unwrap_default_expression(
+                    export.span,
+                    export.expr.span(),
+                    matches!(&*export.expr, Expr::Object(..)),
+                );
+            }
+            ModuleDecl::ExportAll(export) => {
+                self.delete_span(export.span);
+                if !export.type_only {
+                    self.hoist_import(&export.src.value.to_string_lossy(), export.with.as_deref());
+                }
+            }
+            ModuleDecl::TsImportEquals(import) => {
+                if import.is_type_only {
+                    self.delete_span(import.span);
+                }
+            }
+            ModuleDecl::TsNamespaceExport(export) => {
+                self.delete_span(export.span);
+            }
+            ModuleDecl::TsExportAssignment(..) => {}
+        }
+    }
+
+    fn delete_span(&mut self, span: Span) {
+        let replacement = if needs_statement_separator(self.code, span) {
+            ";"
+        } else {
+            ""
+        };
+        self.replace_span(span, replacement.to_string());
+    }
+
+    fn replace_span(&mut self, span: Span, text: String) {
+        push_span_edit(&mut self.edits, self.code, span, text);
+    }
+
+    fn hoist_import(&mut self, specifier: &str, with: Option<&ObjectLit>) {
+        self.hoisted.push(format!(
+            "await {};",
+            await_import(self.code, specifier, with, &[])
+        ));
+    }
+
+    fn hoist_validated_import(
+        &mut self,
+        specifier: &str,
+        with: Option<&ObjectLit>,
+        required_exports: &[String],
+    ) {
+        self.hoisted.push(format!(
+            "await {};",
+            await_import(self.code, specifier, with, required_exports)
+        ));
+    }
+
+    fn import_decl_to_script(&mut self, node: &ImportDecl) -> Option<String> {
+        let specifier = node.src.value.to_string_lossy();
+        let with = node.with.as_deref();
+
+        if node.specifiers.is_empty() {
+            return Some(format!(
+                "await {};",
+                await_import(self.code, &specifier, with, &[])
+            ));
+        }
+
+        let mut namespace_name = None;
+        let mut default_name = None;
+        let mut named = Vec::new();
+        let mut required_exports = Vec::new();
+
+        for specifier in &node.specifiers {
+            match specifier {
+                ImportSpecifier::Namespace(specifier) => {
+                    namespace_name = Some(specifier.local.sym.to_string());
+                }
+                ImportSpecifier::Default(specifier) => {
+                    default_name = Some(specifier.local.sym.to_string());
+                    push_required_export(&mut required_exports, "default".to_string());
+                }
+                ImportSpecifier::Named(specifier) => {
+                    if specifier.is_type_only {
+                        continue;
+                    }
+
+                    let local = specifier.local.sym.to_string();
+                    let imported = specifier
+                        .imported
+                        .as_ref()
+                        .map(module_export_name)
+                        .unwrap_or_else(|| local.clone());
+                    push_required_export(&mut required_exports, imported.clone());
+                    named.push((local, imported));
+                }
+            }
+        }
+
+        if namespace_name.is_none() && default_name.is_none() && named.is_empty() {
+            return None;
+        }
+
+        let namespace_name = namespace_name.unwrap_or_else(|| self.fresh_import_namespace_name());
+        let out = format!(
+            "const {namespace_name} = await {};",
+            await_import(self.code, &specifier, with, &required_exports)
+        );
+
+        if let Some(default_name) = default_name {
+            self.import_bindings.push(ImportBinding {
+                local: default_name,
+                namespace: namespace_name.clone(),
+                export_name: "default".to_string(),
+            });
+        }
+
+        for (local, export_name) in named {
+            self.import_bindings.push(ImportBinding {
+                local,
+                namespace: namespace_name.clone(),
+                export_name,
+            });
+        }
+
+        Some(out)
+    }
+
+    fn fresh_import_namespace_name(&mut self) -> String {
+        loop {
+            let candidate = format!("__nodeREPLImport{}", self.import_namespace_count);
+            self.import_namespace_count += 1;
+
+            if !self.code.contains(&candidate) {
+                return candidate;
+            }
+        }
+    }
+
+    fn unwrap_default_declaration(
+        &mut self,
+        export_span: Span,
+        decl_span: Span,
+        decl: &DefaultDecl,
+    ) {
+        if matches!(decl, DefaultDecl::TsInterfaceDecl(..)) {
+            self.delete_span(export_span);
+            return;
+        }
+
+        let (Some((export_start, _)), Some((decl_start, decl_end))) =
+            (span_range(export_span), span_range(decl_span))
+        else {
+            return;
+        };
+
+        push_range_edit(
+            &mut self.edits,
+            self.code,
+            export_start,
+            decl_start,
+            String::new(),
+        );
+
+        if default_declaration_needs_parentheses(decl) {
+            push_range_edit(
+                &mut self.edits,
+                self.code,
+                decl_start,
+                decl_start,
+                "(".to_string(),
+            );
+            push_range_edit(
+                &mut self.edits,
+                self.code,
+                decl_end,
+                decl_end,
+                ");".to_string(),
+            );
+        }
+    }
+
+    fn unwrap_default_expression(
+        &mut self,
+        export_span: Span,
+        expr_span: Span,
+        needs_parentheses: bool,
+    ) {
+        let (Some((export_start, export_end)), Some((expr_start, expr_end))) =
+            (span_range(export_span), span_range(expr_span))
+        else {
+            return;
+        };
+
+        push_range_edit(
+            &mut self.edits,
+            self.code,
+            export_start,
+            expr_start,
+            String::new(),
+        );
+
+        if needs_parentheses {
+            push_range_edit(
+                &mut self.edits,
+                self.code,
+                expr_start,
+                expr_start,
+                "(".to_string(),
+            );
+        }
+
+        let has_separator = self
+            .code
+            .get(expr_end..export_end)
+            .is_some_and(|tail| tail.contains(';'));
+        if needs_parentheses || !has_separator {
+            let mut suffix = String::new();
+            if needs_parentheses {
+                suffix.push(')');
+            }
+            if !has_separator {
+                suffix.push(';');
+            }
+            push_range_edit(&mut self.edits, self.code, expr_end, expr_end, suffix);
+        }
+    }
+}
+
+fn await_import(
+    code: &str,
+    specifier: &str,
+    with: Option<&ObjectLit>,
+    required_exports: &[String],
+) -> String {
+    let mut out = format!("{DYNAMIC_IMPORT_NAME}({}", json_string(specifier));
+    if let Some(options) = import_options_to_dynamic_options(code, with) {
+        out.push_str(", ");
+        out.push_str(&options);
+    }
+    out.push(')');
+    if !required_exports.is_empty() {
+        out.push_str(".then((m) => { ");
+        for export_name in required_exports {
+            out.push_str("if (!(");
+            out.push_str(&json_string(export_name));
+            out.push_str(" in m)) throw new SyntaxError(");
+            out.push_str(&json_string(&format!(
+                "The requested module '{specifier}' does not provide an export named \
+                 '{export_name}'"
+            )));
+            out.push_str("); ");
+        }
+        out.push_str("return m; })");
+    }
+    out
+}
+
+fn import_options_to_dynamic_options(code: &str, with: Option<&ObjectLit>) -> Option<String> {
+    let attributes = slice_span(code, with?.span)?;
+    Some(format!("{{ with: {attributes} }}"))
+}
+
+fn default_declaration_needs_parentheses(decl: &DefaultDecl) -> bool {
+    matches!(decl, DefaultDecl::Class(class) if class.ident.is_none())
+        || matches!(decl, DefaultDecl::Fn(function) if function.ident.is_none())
+}
+
+fn is_type_only_decl(decl: &Decl) -> bool {
+    matches!(decl, Decl::TsInterface(..) | Decl::TsTypeAlias(..))
+}
+
+fn named_export_source_imports(export: &NamedExport) -> Option<Vec<String>> {
+    if export.type_only {
+        return None;
+    }
+
+    let mut loads_source = export.specifiers.is_empty();
+    let mut required_exports = Vec::new();
+
+    for specifier in &export.specifiers {
+        match specifier {
+            ExportSpecifier::Named(named) => {
+                if named.is_type_only {
+                    continue;
+                }
+
+                loads_source = true;
+                push_required_export(&mut required_exports, module_export_name(&named.orig));
+            }
+            ExportSpecifier::Default(..) => {
+                loads_source = true;
+                push_required_export(&mut required_exports, "default".to_string());
+            }
+            ExportSpecifier::Namespace(..) => {
+                loads_source = true;
+            }
+        }
+    }
+
+    loads_source.then_some(required_exports)
+}
+
+fn push_required_export(required_exports: &mut Vec<String>, export_name: String) {
+    if !required_exports
+        .iter()
+        .any(|required| required == &export_name)
+    {
+        required_exports.push(export_name);
+    }
+}
+
+fn module_export_name(name: &ModuleExportName) -> String {
+    match name {
+        ModuleExportName::Ident(ident) => ident.sym.to_string(),
+        ModuleExportName::Str(string) => string.value.to_string_lossy().into_owned(),
+    }
+}
+
+#[derive(Clone, Debug, Eq, PartialEq)]
+struct Edit {
+    start: usize,
+    end: usize,
+    text: String,
+}
+
+#[derive(Debug)]
+struct ImportBinding {
+    local: String,
+    namespace: String,
+    export_name: String,
+}
+
+fn push_span_edit(edits: &mut Vec<Edit>, code: &str, span: Span, text: String) {
+    if let Some((start, end)) = span_range(span) {
+        push_range_edit(edits, code, start, end, text);
+    }
+}
+
+fn push_range_edit(edits: &mut Vec<Edit>, code: &str, start: usize, end: usize, text: String) {
+    if start <= end && end <= code.len() {
+        edits.push(Edit { start, end, text });
+    }
+}
+
+fn apply_edits(mut code: String, mut edits: Vec<Edit>) -> String {
+    edits.sort_by(|a, b| b.start.cmp(&a.start).then_with(|| b.end.cmp(&a.end)));
+
+    for edit in edits {
+        if edit.start <= edit.end
+            && edit.end <= code.len()
+            && code.is_char_boundary(edit.start)
+            && code.is_char_boundary(edit.end)
+        {
+            code.replace_range(edit.start..edit.end, &edit.text);
+        }
+    }
+
+    code
+}
+
+fn needs_statement_separator(code: &str, span: Span) -> bool {
+    let Some((start, end)) = span_range(span) else {
+        return false;
+    };
+
+    code[..start].chars().any(|ch| !ch.is_whitespace())
+        && code[end..].chars().any(|ch| !ch.is_whitespace())
+}
+
+fn prepend_hoisted_imports(code: String, hoisted: Vec<String>) -> String {
+    if hoisted.is_empty() {
+        return code;
+    }
+
+    let imports = hoisted.join("\n");
+    if code.starts_with("#!") {
+        if let Some(line_end) = code.find('\n') {
+            let insert_at = line_end + 1;
+            let (hashbang, rest) = code.split_at(insert_at);
+            if rest.is_empty() || rest.starts_with('\n') {
+                format!("{hashbang}{imports}{rest}")
+            } else {
+                format!("{hashbang}{imports}\n{rest}")
+            }
+        } else {
+            format!("{code}\n{imports}")
+        }
+    } else if code.is_empty() {
+        imports
+    } else if code.starts_with('\n') || code.starts_with("\r\n") {
+        format!("{imports}{code}")
+    } else {
+        format!("{imports}\n{code}")
+    }
+}
+
+struct ModuleFeatureCollector<'a, 'b> {
+    code: &'a str,
+    edits: &'b mut Vec<Edit>,
+    replaced_ranges: &'b [(usize, usize)],
+}
+
+impl Visit for ModuleFeatureCollector<'_, '_> {
+    fn visit_call_expr(&mut self, node: &CallExpr) {
+        if matches!(node.callee, Callee::Import(..)) {
+            if let Some((start, end)) = span_range(node.span) {
+                if !range_is_replaced(self.replaced_ranges, start, end) {
+                    let original = &self.code[start..end];
+                    if original.starts_with("import") {
+                        self.edits.push(Edit {
+                            start,
+                            end: start + "import".len(),
+                            text: DYNAMIC_IMPORT_NAME.to_string(),
+                        });
+                    }
+                }
+            }
+        }
+
+        node.visit_children_with(self);
+    }
+
+    fn visit_meta_prop_expr(&mut self, node: &MetaPropExpr) {
+        if node.kind == MetaPropKind::ImportMeta {
+            if let Some((start, end)) = span_range(node.span) {
+                if !range_is_replaced(self.replaced_ranges, start, end) {
+                    self.edits.push(Edit {
+                        start,
+                        end,
+                        text: import_meta_error_expression(),
+                    });
+                }
+            }
+        }
+    }
+}
+
+struct ImportBindingReferenceCollector<'a, 'b> {
+    code: &'a str,
+    edits: &'b mut Vec<Edit>,
+    replaced_ranges: &'b [(usize, usize)],
+    bindings: &'b [ImportBinding],
+    scopes: Vec<Vec<String>>,
+}
+
+impl Visit for ImportBindingReferenceCollector<'_, '_> {
+    fn visit_assign_expr(&mut self, node: &AssignExpr) {
+        if self.import_binding_for_assign_target(&node.left).is_some() {
+            self.replace_expression_with_import_assignment_error(node.span);
+            return;
+        }
+
+        node.visit_children_with(self);
+    }
+
+    fn visit_update_expr(&mut self, node: &UpdateExpr) {
+        if let Expr::Ident(ident) = &*node.arg {
+            if self.binding_for_unshadowed(ident.sym.as_ref()).is_some() {
+                self.replace_expression_with_import_assignment_error(node.span);
+                return;
+            }
+        }
+
+        node.visit_children_with(self);
+    }
+
+    fn visit_function(&mut self, node: &Function) {
+        let shadowed = function_scope_shadowed_bindings(node, self.bindings);
+        self.with_scope(shadowed, |this| node.visit_children_with(this));
+    }
+
+    fn visit_arrow_expr(&mut self, node: &ArrowExpr) {
+        let shadowed = arrow_scope_shadowed_bindings(node, self.bindings);
+        self.with_scope(shadowed, |this| node.visit_children_with(this));
+    }
+
+    fn visit_block_stmt(&mut self, node: &BlockStmt) {
+        let shadowed = direct_block_shadowed_bindings(node, self.bindings);
+        self.with_scope(shadowed, |this| node.visit_children_with(this));
+    }
+
+    fn visit_catch_clause(&mut self, node: &CatchClause) {
+        let mut shadowed = Vec::new();
+        if let Some(param) = &node.param {
+            collect_shadowed_pat_bindings(&mut shadowed, param, self.bindings);
+        }
+
+        self.with_scope(shadowed, |this| node.visit_children_with(this));
+    }
+
+    fn visit_expr(&mut self, node: &Expr) {
+        if let Expr::Ident(ident) = node {
+            self.replace_identifier(ident.span, ident.sym.as_ref());
+            return;
+        }
+
+        node.visit_children_with(self);
+    }
+
+    fn visit_prop(&mut self, node: &Prop) {
+        if let Prop::Shorthand(ident) = node {
+            if let Some(binding) = self.binding_for_unshadowed(ident.sym.as_ref()) {
+                if let Some((start, end)) = span_range(ident.span) {
+                    if !range_is_replaced(self.replaced_ranges, start, end) {
+                        let access = import_binding_access(binding);
+                        self.edits.push(Edit {
+                            start,
+                            end,
+                            text: format!("{}: {access}", ident.sym),
+                        });
+                    }
+                }
+            }
+            return;
+        }
+
+        node.visit_children_with(self);
+    }
+}
+
+impl ImportBindingReferenceCollector<'_, '_> {
+    fn replace_identifier(&mut self, span: Span, local: &str) {
+        let Some(binding) = self.binding_for_unshadowed(local) else {
+            return;
+        };
+
+        let Some((start, end)) = span_range(span) else {
+            return;
+        };
+
+        if range_is_replaced(self.replaced_ranges, start, end) {
+            return;
+        }
+
+        if !self.code.get(start..end).is_some_and(|text| text == local) {
+            return;
+        }
+
+        self.edits.push(Edit {
+            start,
+            end,
+            text: import_binding_access(binding),
+        });
+    }
+
+    fn binding_for(&self, local: &str) -> Option<&ImportBinding> {
+        self.bindings.iter().find(|binding| binding.local == local)
+    }
+
+    fn binding_for_unshadowed(&self, local: &str) -> Option<&ImportBinding> {
+        if self.is_shadowed(local) {
+            return None;
+        }
+
+        self.binding_for(local)
+    }
+
+    fn import_binding_for_assign_target(&self, target: &AssignTarget) -> Option<&ImportBinding> {
+        match target {
+            AssignTarget::Simple(SimpleAssignTarget::Ident(ident)) => {
+                self.binding_for_unshadowed(ident.id.sym.as_ref())
+            }
+            AssignTarget::Pat(pat) => self.import_binding_for_assign_target_pat(pat),
+            _ => None,
+        }
+    }
+
+    fn import_binding_for_assign_target_pat(
+        &self,
+        target: &AssignTargetPat,
+    ) -> Option<&ImportBinding> {
+        match target {
+            AssignTargetPat::Array(array) => array
+                .elems
+                .iter()
+                .flatten()
+                .find_map(|pat| self.import_binding_for_pat(pat)),
+            AssignTargetPat::Object(object) => object.props.iter().find_map(|prop| match prop {
+                ObjectPatProp::KeyValue(prop) => self.import_binding_for_pat(&prop.value),
+                ObjectPatProp::Assign(prop) => {
+                    self.binding_for_unshadowed(prop.key.id.sym.as_ref())
+                }
+                ObjectPatProp::Rest(prop) => self.import_binding_for_pat(&prop.arg),
+            }),
+            AssignTargetPat::Invalid(..) => None,
+        }
+    }
+
+    fn import_binding_for_pat(&self, pat: &Pat) -> Option<&ImportBinding> {
+        match pat {
+            Pat::Ident(ident) => self.binding_for_unshadowed(ident.id.sym.as_ref()),
+            Pat::Array(array) => array
+                .elems
+                .iter()
+                .flatten()
+                .find_map(|pat| self.import_binding_for_pat(pat)),
+            Pat::Rest(rest) => self.import_binding_for_pat(&rest.arg),
+            Pat::Object(object) => object.props.iter().find_map(|prop| match prop {
+                ObjectPatProp::KeyValue(prop) => self.import_binding_for_pat(&prop.value),
+                ObjectPatProp::Assign(prop) => {
+                    self.binding_for_unshadowed(prop.key.id.sym.as_ref())
+                }
+                ObjectPatProp::Rest(prop) => self.import_binding_for_pat(&prop.arg),
+            }),
+            Pat::Assign(assign) => self.import_binding_for_pat(&assign.left),
+            Pat::Invalid(..) | Pat::Expr(..) => None,
+        }
+    }
+
+    fn replace_expression_with_import_assignment_error(&mut self, span: Span) {
+        let Some((start, end)) = span_range(span) else {
+            return;
+        };
+
+        if range_is_replaced(self.replaced_ranges, start, end) {
+            return;
+        }
+
+        self.edits.push(Edit {
+            start,
+            end,
+            text: import_assignment_error_expression(),
+        });
+    }
+
+    fn with_scope(&mut self, shadowed: Vec<String>, op: impl FnOnce(&mut Self)) {
+        self.scopes.push(shadowed);
+        op(self);
+        self.scopes.pop();
+    }
+
+    fn is_shadowed(&self, local: &str) -> bool {
+        self.scopes
+            .iter()
+            .rev()
+            .any(|scope| scope.iter().any(|name| name == local))
+    }
+}
+
+fn function_scope_shadowed_bindings(node: &Function, bindings: &[ImportBinding]) -> Vec<String> {
+    let mut shadowed = Vec::new();
+    for param in &node.params {
+        collect_shadowed_pat_bindings(&mut shadowed, &param.pat, bindings);
+    }
+    if let Some(body) = &node.body {
+        collect_function_var_shadowed_bindings(&mut shadowed, body, bindings);
+    }
+    shadowed
+}
+
+fn arrow_scope_shadowed_bindings(node: &ArrowExpr, bindings: &[ImportBinding]) -> Vec<String> {
+    let mut shadowed = Vec::new();
+    for param in &node.params {
+        collect_shadowed_pat_bindings(&mut shadowed, param, bindings);
+    }
+    if let BlockStmtOrExpr::BlockStmt(body) = &*node.body {
+        collect_function_var_shadowed_bindings(&mut shadowed, body, bindings);
+    }
+    shadowed
+}
+
+fn collect_function_var_shadowed_bindings(
+    out: &mut Vec<String>,
+    body: &BlockStmt,
+    bindings: &[ImportBinding],
+) {
+    let mut collector = FunctionScopedVarCollector {
+        bindings,
+        shadowed: out,
+    };
+    body.visit_with(&mut collector);
+}
+
+struct FunctionScopedVarCollector<'a, 'b> {
+    bindings: &'a [ImportBinding],
+    shadowed: &'b mut Vec<String>,
+}
+
+impl Visit for FunctionScopedVarCollector<'_, '_> {
+    fn visit_var_decl(&mut self, node: &VarDecl) {
+        if node.kind == VarDeclKind::Var {
+            collect_shadowed_var_decl_bindings(self.shadowed, node, self.bindings);
+        }
+    }
+
+    fn visit_function(&mut self, _: &Function) {}
+
+    fn visit_arrow_expr(&mut self, _: &ArrowExpr) {}
+
+    fn visit_class(&mut self, _: &Class) {}
+}
+
+fn direct_block_shadowed_bindings(node: &BlockStmt, bindings: &[ImportBinding]) -> Vec<String> {
+    let mut shadowed = Vec::new();
+
+    for stmt in &node.stmts {
+        if let Stmt::Decl(decl) = stmt {
+            collect_shadowed_decl_bindings(&mut shadowed, decl, bindings);
+        }
+    }
+
+    shadowed
+}
+
+fn collect_shadowed_decl_bindings(out: &mut Vec<String>, decl: &Decl, bindings: &[ImportBinding]) {
+    match decl {
+        Decl::Class(ClassDecl { ident, .. }) | Decl::Fn(FnDecl { ident, .. }) => {
+            push_shadowed_ident_binding(out, ident.sym.as_ref(), bindings);
+        }
+        Decl::Var(var) => {
+            collect_shadowed_var_decl_bindings(out, var, bindings);
+        }
+        Decl::Using(using) => {
+            for declarator in &using.decls {
+                collect_shadowed_pat_bindings(out, &declarator.name, bindings);
+            }
+        }
+        Decl::TsInterface(..) | Decl::TsTypeAlias(..) | Decl::TsEnum(..) | Decl::TsModule(..) => {}
+    }
+}
+
+fn collect_shadowed_var_decl_bindings(
+    out: &mut Vec<String>,
+    decl: &VarDecl,
+    bindings: &[ImportBinding],
+) {
+    for declarator in &decl.decls {
+        collect_shadowed_pat_bindings(out, &declarator.name, bindings);
+    }
+}
+
+fn collect_shadowed_pat_bindings(out: &mut Vec<String>, pat: &Pat, bindings: &[ImportBinding]) {
+    match pat {
+        Pat::Ident(ident) => push_shadowed_binding_ident(out, ident, bindings),
+        Pat::Array(array) => {
+            for elem in array.elems.iter().flatten() {
+                collect_shadowed_pat_bindings(out, elem, bindings);
+            }
+        }
+        Pat::Rest(rest) => collect_shadowed_pat_bindings(out, &rest.arg, bindings),
+        Pat::Object(object) => {
+            for prop in &object.props {
+                match prop {
+                    ObjectPatProp::KeyValue(prop) => {
+                        collect_shadowed_pat_bindings(out, &prop.value, bindings);
+                    }
+                    ObjectPatProp::Assign(prop) => {
+                        push_shadowed_binding_ident(out, &prop.key, bindings);
+                    }
+                    ObjectPatProp::Rest(prop) => {
+                        collect_shadowed_pat_bindings(out, &prop.arg, bindings);
+                    }
+                }
+            }
+        }
+        Pat::Assign(assign) => collect_shadowed_pat_bindings(out, &assign.left, bindings),
+        Pat::Invalid(..) | Pat::Expr(..) => {}
+    }
+}
+
+fn push_shadowed_binding_ident(
+    out: &mut Vec<String>,
+    ident: &BindingIdent,
+    bindings: &[ImportBinding],
+) {
+    push_shadowed_ident_binding(out, ident.id.sym.as_ref(), bindings);
+}
+
+fn push_shadowed_ident_binding(out: &mut Vec<String>, local: &str, bindings: &[ImportBinding]) {
+    if bindings.iter().any(|binding| binding.local == local)
+        && !out.iter().any(|name| name == local)
+    {
+        out.push(local.to_string());
+    }
+}
+
+fn range_is_replaced(replaced_ranges: &[(usize, usize)], start: usize, end: usize) -> bool {
+    replaced_ranges
+        .iter()
+        .any(|(replace_start, replace_end)| start >= *replace_start && end <= *replace_end)
+}
+
+fn import_binding_access(binding: &ImportBinding) -> String {
+    format!(
+        "{}{}",
+        binding.namespace,
+        export_property_access(&binding.export_name)
+    )
+}
+
+fn export_property_access(export_name: &str) -> String {
+    if is_identifier_name(export_name) {
+        format!(".{export_name}")
+    } else {
+        format!("[{}]", json_string(export_name))
+    }
+}
+
+fn import_meta_error_expression() -> String {
+    "(() => { throw new SyntaxError(\"Cannot use import.meta outside a module\"); })()".to_string()
+}
+
+fn import_assignment_error_expression() -> String {
+    "(() => { throw new TypeError(\"Assignment to constant variable.\"); })()".to_string()
+}
+
+fn is_identifier_name(value: &str) -> bool {
+    let mut chars = value.chars();
+    let Some(first) = chars.next() else {
+        return false;
+    };
+
+    if !(first == '_' || first == '$' || first.is_ascii_alphabetic()) {
+        return false;
+    }
+
+    chars.all(|ch| ch == '_' || ch == '$' || ch.is_ascii_alphanumeric())
+}
+
+enum ParseOutcome {
+    Valid,
+    Invalid(Vec<ParseError>),
+}
+
+fn parse_program_result(code: &str) -> ParseOutcome {
+    let es = parse_program_result_with_syntax(code, Syntax::Es(es_syntax()));
+    if matches!(es, ParseOutcome::Valid) {
+        return es;
+    }
+
+    parse_program_result_with_syntax(code, Syntax::Typescript(ts_syntax()))
+}
+
+fn parse_program_result_with_syntax(code: &str, syntax: Syntax) -> ParseOutcome {
+    let cm = Lrc::new(SourceMap::default());
+    let fm = cm.new_source_file(FileName::Anon.into(), code.to_string());
+    let comments = SingleThreadedComments::default();
+    let lexer = Lexer::new(
+        syntax,
+        EsVersion::latest(),
+        StringInput::from(&*fm),
+        Some(&comments),
+    );
+    let mut parser = Parser::new_from(lexer);
+
+    match parser.parse_program() {
+        Ok(..) => {
+            let errors = parser.take_errors();
+            if errors.is_empty() {
+                ParseOutcome::Valid
+            } else {
+                ParseOutcome::Invalid(errors)
+            }
+        }
+        Err(error) => {
+            let mut errors = vec![error];
+            errors.extend(parser.take_errors());
+            ParseOutcome::Invalid(errors)
+        }
+    }
+}
+
+fn parse_module(code: &str) -> Option<Module> {
+    parse_module_with_syntax(code, Syntax::Es(es_syntax()))
+        .or_else(|| parse_module_with_syntax(code, Syntax::Typescript(ts_syntax())))
+}
+
+fn parse_module_with_syntax(code: &str, syntax: Syntax) -> Option<Module> {
+    let cm = Lrc::new(SourceMap::default());
+    let fm = cm.new_source_file(FileName::Anon.into(), code.to_string());
+    let comments = SingleThreadedComments::default();
+    let lexer = Lexer::new(
+        syntax,
+        EsVersion::latest(),
+        StringInput::from(&*fm),
+        Some(&comments),
+    );
+    let mut parser = Parser::new_from(lexer);
+    let module = parser.parse_module().ok()?;
+
+    if parser.take_errors().is_empty() {
+        Some(module)
+    } else {
+        None
+    }
+}
+
+fn parses_as_program(code: &str) -> bool {
+    matches!(parse_program_result(code), ParseOutcome::Valid)
+}
+
+fn tokenize(code: &str) -> Vec<TokenAndSpan> {
+    let cm = Lrc::new(SourceMap::default());
+    let fm = cm.new_source_file(FileName::Anon.into(), code.to_string());
+    let comments = SingleThreadedComments::default();
+    Lexer::new(
+        Syntax::Es(es_syntax()),
+        EsVersion::latest(),
+        StringInput::from(&*fm),
+        Some(&comments),
+    )
+    .collect()
+}
+
+fn es_syntax() -> EsSyntax {
+    EsSyntax {
+        auto_accessors: true,
+        explicit_resource_management: true,
+        import_attributes: true,
+        ..Default::default()
+    }
+}
+
+fn ts_syntax() -> TsSyntax {
+    TsSyntax {
+        decorators: true,
+        ..Default::default()
+    }
+}
+
+fn is_recoverable_parse_error(code: &str, error: &ParseError) -> bool {
+    match error.kind() {
+        SyntaxError::Eof | SyntaxError::UnterminatedTpl | SyntaxError::UnterminatedBlockComment => {
+            true
+        }
+        SyntaxError::UnterminatedStrLit => has_trailing_line_continuation(code),
+        SyntaxError::Expected(_, got) => got == "<eof>",
+        _ => false,
+    }
+}
+
+fn has_trailing_line_continuation(code: &str) -> bool {
+    code.ends_with("\\\n")
+        || code.ends_with("\\\r")
+        || code.ends_with("\\\r\n")
+        || code.ends_with("\\\u{2028}")
+        || code.ends_with("\\\u{2029}")
+}
+
+fn is_member_access_token(token: Token) -> bool {
+    matches!(
+        token,
+        Token::Dot | Token::OptionalChain | Token::LBracket | Token::RBracket
+    )
+}
+
+fn is_member_name_token(code: &str, token: &TokenAndSpan) -> bool {
+    matches!(token.token, Token::Ident | Token::Str | Token::Num)
+        || token.token.is_known_ident()
+        || token_text_is_identifier(code, token)
+}
+
+fn is_member_identifier_token(code: &str, token: &TokenAndSpan) -> bool {
+    token.token == Token::Ident
+        || token.token.is_known_ident()
+        || token_text_is_identifier(code, token)
+}
+
+fn token_text_is_identifier(code: &str, token: &TokenAndSpan) -> bool {
+    slice_span(code, token.span).is_some_and(is_identifier_name)
+}
+
+fn slice_span(code: &str, span: Span) -> Option<&str> {
+    let (start, end) = span_range(span)?;
+    code.get(start..end)
+}
+
+fn span_range(span: Span) -> Option<(usize, usize)> {
+    if span.lo.is_dummy() || span.hi.is_dummy() {
+        return None;
+    }
+
+    let start = span.lo.0.checked_sub(1)? as usize;
+    let end = span.hi.0.checked_sub(1)? as usize;
+    Some((start, end))
+}
+
+fn utf16_column_to_byte_pos(code: &str, column: u32) -> usize {
+    let mut utf16_pos = 0u32;
+
+    for (byte_pos, ch) in code.char_indices() {
+        if utf16_pos >= column {
+            return byte_pos;
+        }
+
+        utf16_pos += ch.len_utf16() as u32;
+        if utf16_pos > column {
+            return byte_pos;
+        }
+    }
+
+    code.len()
+}
+
+fn json_string(value: &str) -> String {
+    serde_json::to_string(value).expect("serializing a string should not fail")
+}
+
+#[cfg(test)]
+mod tests {
+    use super::*;
+
+    fn validated_import(specifier: &str, required_exports: &[&str]) -> String {
+        validated_import_with_options(specifier, None, required_exports)
+    }
+
+    fn validated_import_with_options(
+        specifier: &str,
+        options: Option<&str>,
+        required_exports: &[&str],
+    ) -> String {
+        let mut out = format!("{DYNAMIC_IMPORT_NAME}({}", json_string(specifier));
+        if let Some(options) = options {
+            out.push_str(", ");
+            out.push_str(options);
+        }
+        out.push(')');
+
+        if !required_exports.is_empty() {
+            out.push_str(".then((m) => { ");
+            for export_name in required_exports {
+                out.push_str("if (!(");
+                out.push_str(&json_string(export_name));
+                out.push_str(" in m)) throw new SyntaxError(");
+                out.push_str(&json_string(&format!(
+                    "The requested module '{specifier}' does not provide an export named \
+                     '{export_name}'"
+                )));
+                out.push_str("); ");
+            }
+            out.push_str("return m; })");
+        }
+
+        out
+    }
+
+    #[test]
+    fn transform_import_forms() {
+        assert_eq!(
+            transform_module_syntax("import \"node:fs\";".into()).code,
+            "await __nodeREPLDynamicImport(\"node:fs\");"
+        );
+        assert_eq!(
+            transform_module_syntax("import fs from \"node:fs\";".into()).code,
+            format!(
+                "const __nodeREPLImport0 = await {};",
+                validated_import("node:fs", &["default"])
+            )
+        );
+        assert_eq!(
+            transform_module_syntax("import { readFile as rf } from \"node:fs\";".into()).code,
+            format!(
+                "const __nodeREPLImport0 = await {};",
+                validated_import("node:fs", &["readFile"])
+            )
+        );
+        assert_eq!(
+            transform_module_syntax("import { readFile as rf } from \"node:fs\";\nrf();".into())
+                .code,
+            format!(
+                "const __nodeREPLImport0 = await {};\n__nodeREPLImport0.readFile();",
+                validated_import("node:fs", &["readFile"])
+            )
+        );
+        assert_eq!(
+            transform_module_syntax("import def, * as ns from \"mod\";".into()).code,
+            format!(
+                "const ns = await {};",
+                validated_import("mod", &["default"])
+            )
+        );
+        assert_eq!(
+            transform_module_syntax("import def, * as ns from \"mod\";\ndef; ns;".into()).code,
+            format!(
+                "const ns = await {};\nns.default; ns;",
+                validated_import("mod", &["default"])
+            )
+        );
+        assert_eq!(
+            transform_module_syntax("import { \"a-b\" as c } from \"mod\";".into()).code,
+            format!(
+                "const __nodeREPLImport0 = await {};",
+                validated_import("mod", &["a-b"])
+            )
+        );
+        assert_eq!(
+            transform_module_syntax("import { \"a-b\" as c } from \"mod\";\nc;".into()).code,
+            format!(
+                "const __nodeREPLImport0 = await {};\n__nodeREPLImport0[\"a-b\"];",
+                validated_import("mod", &["a-b"])
+            )
+        );
+        assert_eq!(
+            transform_module_syntax(
+                "import data from \"./data.json\" with { type: \"json\" };".into()
+            )
+            .code,
+            format!(
+                "const __nodeREPLImport0 = await {};",
+                validated_import_with_options(
+                    "./data.json",
+                    Some("{ with: { type: \"json\" } }"),
+                    &["default"]
+                )
+            )
+        );
+        assert_eq!(
+            transform_module_syntax("console.log(typeof fs);\nimport fs from \"node:fs\";".into())
+                .code,
+            format!(
+                "const __nodeREPLImport0 = await {};\nconsole.log(typeof \
+                 __nodeREPLImport0.default);\n",
+                validated_import("node:fs", &["default"])
+            )
+        );
+    }
+
+    #[test]
+    fn transform_export_forms() {
+        assert_eq!(
+            transform_module_syntax("export const x = 1;".into()).code,
+            "const x = 1;"
+        );
+        assert_eq!(
+            transform_module_syntax("export default value;".into()).code,
+            "value;"
+        );
+        assert_eq!(
+            transform_module_syntax("export default foo; doSomething();".into()).code,
+            "foo; doSomething();"
+        );
+        assert_eq!(
+            transform_module_syntax("export default { ...config };".into()).code,
+            "({ ...config });"
+        );
+        assert_eq!(
+            transform_module_syntax("export default function () {}".into()).code,
+            "(function () {});"
+        );
+        assert_eq!(
+            transform_module_syntax(
+                "export default function f() { return import(\"node:fs\"); }".into()
+            )
+            .code,
+            "function f() { return __nodeREPLDynamicImport(\"node:fs\"); }"
+        );
+        assert_eq!(
+            transform_module_syntax(
+                "export default function () { return import(\"node:fs\"); }".into()
+            )
+            .code,
+            "(function () { return __nodeREPLDynamicImport(\"node:fs\"); });"
+        );
+        assert_eq!(
+            transform_module_syntax("export default class {}".into()).code,
+            "(class {});"
+        );
+        assert_eq!(transform_module_syntax("export { x };".into()).code, "");
+        assert_eq!(
+            transform_module_syntax("export * from \"mod\";".into()).code,
+            "await __nodeREPLDynamicImport(\"mod\");"
+        );
+        assert_eq!(
+            transform_module_syntax("console.log(1);\nexport { value } from \"mod\";".into()).code,
+            format!(
+                "await {};\nconsole.log(1);\n",
+                validated_import("mod", &["value"])
+            )
+        );
+    }
+
+    #[test]
+    fn transform_preserves_missing_export_failures() {
+        let missing_default = transform_module_syntax("import missing from \"mod\";".into());
+        assert!(missing_default.code.contains("\"default\" in m"));
+        assert!(missing_default.code.contains("export named 'default'"));
+
+        let missing_named = transform_module_syntax("import { missing, ok } from \"mod\";".into());
+        assert!(missing_named.code.contains("\"missing\" in m"));
+        assert!(missing_named.code.contains("\"ok\" in m"));
+
+        let re_export = transform_module_syntax("export { missing } from \"mod\";".into());
+        assert!(re_export.code.contains("\"missing\" in m"));
+    }
+
+    #[test]
+    fn transform_preserves_import_binding_semantics() {
+        assert_eq!(
+            transform_module_syntax("import { spec } from \"m\";\nimport(spec);".into()).code,
+            format!(
+                "const __nodeREPLImport0 = await \
+                 {};\n__nodeREPLDynamicImport(__nodeREPLImport0.spec);",
+                validated_import("m", &["spec"])
+            )
+        );
+
+        assert_eq!(
+            transform_module_syntax(
+                "import { x } from \"m\";\nfunction f(x) { return x; }\nx;".into()
+            )
+            .code,
+            format!(
+                "const __nodeREPLImport0 = await {};\nfunction f(x) {{ return x; \
+                 }}\n__nodeREPLImport0.x;",
+                validated_import("m", &["x"])
+            )
+        );
+
+        assert_eq!(
+            transform_module_syntax("import { x } from \"m\";\n{ const x = 1; x; }\nx;".into())
+                .code,
+            format!(
+                "const __nodeREPLImport0 = await {};\n{{ const x = 1; x; }}\n__nodeREPLImport0.x;",
+                validated_import("m", &["x"])
+            )
+        );
+
+        assert_eq!(
+            transform_module_syntax("import { x } from \"m\";\ntry {} catch (x) { x; }\nx;".into())
+                .code,
+            format!(
+                "const __nodeREPLImport0 = await {};\ntry {{}} catch (x) {{ x; \
+                 }}\n__nodeREPLImport0.x;",
+                validated_import("m", &["x"])
+            )
+        );
+
+        assert_eq!(
+            transform_module_syntax(
+                "import { x } from \"m\";\nfunction f(){ if (ok) { var x = 1; } return x; }\nx;"
+                    .into()
+            )
+            .code,
+            format!(
+                "const __nodeREPLImport0 = await {};\nfunction f(){{ if (ok) {{ var x = 1; }} \
+                 return x; }}\n__nodeREPLImport0.x;",
+                validated_import("m", &["x"])
+            )
+        );
+
+        assert_eq!(
+            transform_module_syntax("import { readFile } from \"node:fs\";\nreadFile = 1;".into())
+                .code,
+            format!(
+                "const __nodeREPLImport0 = await {};\n(() => {{ throw new TypeError(\"Assignment \
+                 to constant variable.\"); }})();",
+                validated_import("node:fs", &["readFile"])
+            )
+        );
+
+        assert_eq!(
+            transform_module_syntax(
+                "import { readFile } from \"node:fs\";\n({ readFile } = obj);".into()
+            )
+            .code,
+            format!(
+                "const __nodeREPLImport0 = await {};\n((() => {{ throw new TypeError(\"Assignment \
+                 to constant variable.\"); }})());",
+                validated_import("node:fs", &["readFile"])
+            )
+        );
+
+        assert_eq!(
+            transform_module_syntax("import { readFile } from \"node:fs\";\nreadFile++;".into())
+                .code,
+            format!(
+                "const __nodeREPLImport0 = await {};\n(() => {{ throw new TypeError(\"Assignment \
+                 to constant variable.\"); }})();",
+                validated_import("node:fs", &["readFile"])
+            )
+        );
+    }
+
+    #[test]
+    fn transform_dynamic_import_and_noops() {
+        assert_eq!(
+            transform_module_syntax("const mod = import(\"node:fs\");".into()).code,
+            "const mod = __nodeREPLDynamicImport(\"node:fs\");"
+        );
+
+        let no_module_syntax = transform_module_syntax("const importName = \"import\";".into());
+        assert!(!no_module_syntax.had_module_syntax);
+        assert_eq!(no_module_syntax.code, "const importName = \"import\";");
+
+        let incomplete = transform_module_syntax("import {".into());
+        assert!(!incomplete.had_module_syntax);
+        assert_eq!(incomplete.code, "import {");
+
+        let import_meta = transform_module_syntax("console.log(import.meta.url);".into());
+        assert!(import_meta.had_module_syntax);
+        assert!(import_meta
+            .code
+            .contains("Cannot use import.meta outside a module"));
+    }
+
+    #[test]
+    fn transform_preserves_statement_boundaries() {
+        let hashbang = transform_module_syntax(
+            "#!/usr/bin/env node\nimport fs from \"node:fs\";\nfs.readFile;".into(),
+        )
+        .code;
+        assert!(hashbang.starts_with("#!/usr/bin/env node\nconst __nodeREPLImport0 = await "));
+        assert!(hashbang.contains("\n__nodeREPLImport0.default.readFile;"));
+
+        assert_eq!(
+            transform_module_syntax("foo()\nimport \"x\";\n[1].forEach(bar)".into()).code,
+            "await __nodeREPLDynamicImport(\"x\");\nfoo()\n;\n[1].forEach(bar)"
+        );
+    }
+
+    #[test]
+    fn transform_typescript_module_syntax() {
+        assert_eq!(
+            transform_module_syntax("import fs from \"node:fs\";\nconst x: number = 1;".into())
+                .code,
+            format!(
+                "const __nodeREPLImport0 = await {};\nconst x: number = 1;",
+                validated_import("node:fs", &["default"])
+            )
+        );
+
+        let type_only = transform_module_syntax(
+            "import type { Foo } from \"types\";\nexport type { Foo };\nconst x: number = 1;"
+                .into(),
+        );
+        assert!(type_only.had_module_syntax);
+        assert!(!type_only.code.contains("__nodeREPLDynamicImport"));
+        assert!(!type_only.code.contains("import type"));
+        assert!(!type_only.code.contains("export type"));
+
+        let re_export_type =
+            transform_module_syntax("export { type Foo } from \"types\";\nconst x = 1;".into());
+        assert!(!re_export_type.code.contains("__nodeREPLDynamicImport"));
+        assert_eq!(re_export_type.code, "\nconst x = 1;");
+
+        let import_equals =
+            transform_module_syntax("import type Foo = require(\"foo\");\nconst x = 1;".into());
+        assert!(import_equals.had_module_syntax);
+        assert_eq!(import_equals.code, "\nconst x = 1;");
+
+        let namespace_export =
+            transform_module_syntax("export as namespace Foo;\nconst x = 1;".into());
+        assert!(namespace_export.had_module_syntax);
+        assert_eq!(namespace_export.code, "\nconst x = 1;");
+    }
+
+    #[test]
+    fn first_expression_from_error_column() {
+        assert_eq!(
+            get_first_expression("assert(value)".into(), 6),
+            "assert(value)"
+        );
+        assert_eq!(get_first_expression("ok(value)".into(), 3), "ok(value)");
+        assert_eq!(
+            get_first_expression("assert.ok(value)".into(), 9),
+            "assert.ok(value)"
+        );
+        assert_eq!(
+            get_first_expression("assert['ok'](value)".into(), 12),
+            "assert['ok'](value)"
+        );
+        assert_eq!(
+            get_first_expression("assert[method + suffix](value)".into(), 23),
+            "assert[method + suffix](value)"
+        );
+        assert_eq!(
+            get_first_expression("assert.deepEqual(foo(), 1)".into(), 17),
+            "assert.deepEqual(foo(), 1)"
+        );
+        assert_eq!(
+            get_first_expression("assert?.ok(value)".into(), 10),
+            "assert?.ok(value)"
+        );
+        assert_eq!(
+            get_first_expression("a(); assert.ok(value); b()".into(), 13),
+            "assert.ok(value)"
+        );
+        assert_eq!(
+            get_first_expression("const 🍣 = 1; assert.ok(🍣)".into(), 23),
+            "assert.ok(🍣)"
+        );
+    }
+
+    #[test]
+    fn valid_syntax_checks() {
+        assert!(is_valid_syntax("await foo".into()));
+        assert!(is_valid_syntax("{ value: 1 }".into()));
+        assert!(is_valid_syntax("foo + bar".into()));
+        assert!(is_valid_syntax("const x: number = 1".into()));
+        assert!(!is_valid_syntax("function foo(".into()));
+    }
+
+    #[test]
+    fn recoverable_syntax_checks() {
+        assert!(is_recoverable_error("function foo() {".into()));
+        assert!(is_recoverable_error("{".into()));
+        assert!(is_recoverable_error("`template".into()));
+        assert!(is_recoverable_error("/* comment".into()));
+        assert!(is_recoverable_error("\"continued\\\n".into()));
+        assert!(!is_recoverable_error("const x: number = 1".into()));
+        assert!(!is_recoverable_error("{ value: 1 }".into()));
+        assert!(!is_recoverable_error("{}".into()));
+        assert!(!is_recoverable_error("2e".into()));
+        assert!(!is_recoverable_error("\"unterminated".into()));
+    }
+}
diff --git a/deps/swc/bindings/binding_react_compiler_node/Cargo.toml b/deps/swc/bindings/binding_react_compiler_node/Cargo.toml
index 64f37cf09..552b0fa61 100644
--- a/deps/swc/bindings/binding_react_compiler_node/Cargo.toml
+++ b/deps/swc/bindings/binding_react_compiler_node/Cargo.toml
@@ -20,6 +20,7 @@ backtrace     = { workspace = true }
 napi          = { workspace = true, features = ["napi3", "serde-json"] }
 napi-derive   = { workspace = true, features = ["type-def"] }
 serde         = { workspace = true, features = ["derive"] }
+serde_json    = { workspace = true }
 tracing       = { workspace = true, features = ["release_max_level_info"] }
 
 
diff --git a/deps/swc/bindings/binding_react_compiler_node/src/diagnostics.rs b/deps/swc/bindings/binding_react_compiler_node/src/diagnostics.rs
new file mode 100644
index 000000000..7cc1a3c18
--- /dev/null
+++ b/deps/swc/bindings/binding_react_compiler_node/src/diagnostics.rs
@@ -0,0 +1,281 @@
+use swc_ecma_react_compiler::diagnostics::{
+    DiagnosticDetail as CoreDiagnosticDetail, DiagnosticLocation as CoreDiagnosticLocation,
+    DiagnosticMessage, DiagnosticPosition as CoreDiagnosticPosition, Severity,
+};
+
+// `#[napi]` resolves via the crate-wide `#[macro_use] extern crate
+// napi_derive;` in `lib.rs` — matches the convention already used in
+// `support.rs`.
+#[napi(object)]
+#[derive(Debug, Clone)]
+pub struct Diagnostic {
+    pub severity: String,
+    pub message: String,
+    #[napi(js_name = "ruleId")]
+    pub rule_id: Option<String>,
+    pub category: Option<String>,
+    pub reason: Option<String>,
+    pub description: Option<String>,
+    pub loc: Option<DiagnosticLocation>,
+    pub details: Vec<DiagnosticDetail>,
+}
+
+#[napi(object)]
+#[derive(Debug, Clone)]
+pub struct DiagnosticLocation {
+    pub start: DiagnosticPosition,
+    pub end: DiagnosticPosition,
+    pub filename: Option<String>,
+    #[napi(js_name = "identifierName")]
+    pub identifier_name: Option<String>,
+}
+
+#[napi(object)]
+#[derive(Debug, Clone)]
+pub struct DiagnosticPosition {
+    pub line: u32,
+    pub column: u32,
+    pub index: Option<u32>,
+}
+
+#[napi(object)]
+#[derive(Debug, Clone)]
+pub struct DiagnosticDetail {
+    pub kind: String,
+    pub loc: Option<DiagnosticLocation>,
+    pub message: Option<String>,
+}
+
+/// Converts a lint result's diagnostics into their napi-facing shape.
+///
+/// `source_text` is the same source that was linted — needed to convert
+/// `CoreDiagnosticPosition`'s byte-based `column`/`index` into the UTF-16
+/// code-unit-based positions JS/ESLint consumers expect. See
+/// [`diagnostic_position_from`] for why this conversion can't happen
+/// upstream in `swc_ecma_react_compiler` itself.
+pub fn diagnostic_from_message(source_text: &str, value: &DiagnosticMessage) -> Diagnostic {
+    Diagnostic {
+        severity: match value.severity {
+            Severity::Error => "error".to_string(),
+            Severity::Warning => "warning".to_string(),
+        },
+        message: value.message.clone(),
+        rule_id: value.rule_id.clone(),
+        category: value.category.clone(),
+        reason: value.reason.clone(),
+        description: value.description.clone(),
+        loc: value
+            .loc
+            .as_ref()
+            .map(|loc| diagnostic_location_from(source_text, loc)),
+        details: value
+            .details
+            .iter()
+            .map(|detail| diagnostic_detail_from(source_text, detail))
+            .collect(),
+    }
+}
+
+fn diagnostic_location_from(
+    source_text: &str,
+    value: &CoreDiagnosticLocation,
+) -> DiagnosticLocation {
+    DiagnosticLocation {
+        start: diagnostic_position_from(source_text, &value.start),
+        end: diagnostic_position_from(source_text, &value.end),
+        filename: value.filename.clone(),
+        identifier_name: value.identifier_name.clone(),
+    }
+}
+
+/// Converts a byte-offset-based position into a UTF-16 code-unit-based one.
+///
+/// `swc_ecma_react_compiler`'s `DiagnosticPosition` (and the upstream
+/// `Position` it's built from) is deliberately byte-based: it also feeds
+/// `DiagnosticMessage.span`, which `@swc/core`'s existing react-compiler
+/// transform-error path turns into a real `swc_common::Span`/`BytePos` for
+/// terminal error rendering — that consumer genuinely needs byte offsets.
+/// This napi package's `lint`/`lintSync` are a different consumer exposing
+/// positions to JS/ESLint, whose string indexing is UTF-16-based. Rather
+/// than changing the shared byte-based representation (and breaking the
+/// unrelated transform-error consumer for any non-ASCII source), the
+/// conversion happens here, at this package's own boundary.
+///
+/// For ASCII-only source text this is a no-op (byte count == UTF-16 code
+/// unit count for ASCII); they diverge for any non-ASCII character
+/// appearing before the position being converted.
+fn diagnostic_position_from(
+    source_text: &str,
+    value: &CoreDiagnosticPosition,
+) -> DiagnosticPosition {
+    let line_text = source_text
+        .split('\n')
+        .nth(value.line.saturating_sub(1) as usize)
+        .unwrap_or_default();
+    let byte_column = value.column as usize;
+    let column = line_text
+        .get(..byte_column)
+        .unwrap_or(line_text)
+        .encode_utf16()
+        .count() as u32;
+
+    let index = value.index.map(|byte_index| {
+        source_text
+            .get(..byte_index as usize)
+            .unwrap_or(source_text)
+            .encode_utf16()
+            .count() as u32
+    });
+
+    DiagnosticPosition {
+        line: value.line,
+        column,
+        index,
+    }
+}
+
+fn diagnostic_detail_from(source_text: &str, value: &CoreDiagnosticDetail) -> DiagnosticDetail {
+    DiagnosticDetail {
+        kind: value.kind.clone(),
+        loc: value
+            .loc
+            .as_ref()
+            .map(|loc| diagnostic_location_from(source_text, loc)),
+        message: value.message.clone(),
+    }
+}
+
+#[cfg(test)]
+mod tests {
+    use swc_ecma_react_compiler::diagnostics::{
+        DiagnosticDetail as CoreDiagnosticDetail, DiagnosticLocation as CoreDiagnosticLocation,
+        DiagnosticMessage, DiagnosticPosition as CoreDiagnosticPosition, Severity,
+    };
+
+    use super::diagnostic_from_message;
+
+    // Line 3 (1-indexed) is `👋 const value = 1;` — a 4-byte emoji followed
+    // by a space, so byte offsets and UTF-16 offsets diverge from column 0
+    // onward on this line, and `index` (absolute, from file start) diverges
+    // for every position after it.
+    const SOURCE: &str = "line one\nline two\n👋 const value = 1;\n";
+
+    fn sample_message() -> DiagnosticMessage {
+        DiagnosticMessage {
+            severity: Severity::Error,
+            message: "[ReactCompiler] Refs: invalid ref access".into(),
+            span: Some((1, 2)),
+            rule_id: Some("refs".into()),
+            category: Some("Refs".into()),
+            reason: Some("invalid ref access".into()),
+            description: Some("description".into()),
+            // All of these are the BYTE-based values `swc_ecma_react_compiler`
+            // would actually produce (what `diagnostic_from_message` takes as
+            // input) — `value` on line 3 starts after "👋 const ", which is
+            // 4 (the emoji, a 4-byte UTF-8 sequence) + 1 (space) + 6
+            // ("const ") = 11 bytes. Lines 1-2 ("line one"/"line two") plus
+            // their newlines are 8 + 1 + 8 + 1 = 18 bytes, so `value`'s
+            // absolute byte index is 18 + 11 = 29.
+            loc: Some(CoreDiagnosticLocation {
+                start: CoreDiagnosticPosition {
+                    line: 3,
+                    column: 11,
+                    index: Some(29),
+                },
+                end: CoreDiagnosticPosition {
+                    line: 3,
+                    column: 16, // 11 + "value".len()
+                    index: Some(34),
+                },
+                filename: Some("input.tsx".into()),
+                identifier_name: Some("value".into()),
+            }),
+            details: vec![CoreDiagnosticDetail {
+                kind: "error".into(),
+                loc: None,
+                message: Some("detail".into()),
+            }],
+        }
+    }
+
+    #[test]
+    fn converts_diagnostic_message_to_napi_shape() {
+        let diagnostic = diagnostic_from_message(SOURCE, &sample_message());
+
+        assert_eq!(diagnostic.severity, "error");
+        assert_eq!(
+            diagnostic.message,
+            "[ReactCompiler] Refs: invalid ref access"
+        );
+        assert_eq!(diagnostic.rule_id.as_deref(), Some("refs"));
+        assert_eq!(diagnostic.category.as_deref(), Some("Refs"));
+
+        let loc = diagnostic.loc.expect("expected loc");
+        assert_eq!(loc.start.line, 3);
+        assert_eq!(loc.identifier_name.as_deref(), Some("value"));
+
+        assert_eq!(diagnostic.details.len(), 1);
+        assert_eq!(diagnostic.details[0].kind, "error");
+    }
+
+    #[test]
+    fn converts_warning_severity() {
+        let mut message = sample_message();
+        message.severity = Severity::Warning;
+
+        let diagnostic = diagnostic_from_message(SOURCE, &message);
+
+        assert_eq!(diagnostic.severity, "warning");
+    }
+
+    #[test]
+    fn converts_byte_offsets_to_utf16_code_units_across_non_ascii_text() {
+        let diagnostic = diagnostic_from_message(SOURCE, &sample_message());
+        let loc = diagnostic.loc.expect("expected loc");
+
+        // Byte column (11) counts the 4-byte emoji as 4 bytes; UTF-16 column
+        // counts it as 2 code units ('👋' is outside the BMP, so it's a
+        // surrogate pair): "👋"(2) + " "(1) + "const "(6) = 9.
+        assert_eq!(loc.start.column, 9);
+        assert_eq!(loc.end.column, 9 + 5); // + "value".len()
+
+        // Same divergence propagated into the absolute `index`. Lines 1-2
+        // and their newlines are ASCII, so their UTF-16 length equals their
+        // byte length (18); only line 3's emoji prefix diverges (9 UTF-16
+        // units vs. 11 bytes), giving 18 + 9 = 27 instead of the byte-based
+        // 29.
+        assert_eq!(loc.start.index, Some(18 + 9));
+        assert_eq!(loc.end.index, Some(18 + 9 + 5));
+    }
+
+    #[test]
+    fn ascii_only_source_leaves_positions_unchanged() {
+        let source = "line one\nfunction App() {\n    const value = 1;\n}\n";
+        let message = DiagnosticMessage {
+            loc: Some(CoreDiagnosticLocation {
+                start: CoreDiagnosticPosition {
+                    line: 3,
+                    column: 10,
+                    index: Some(9 + 17 + 10),
+                },
+                end: CoreDiagnosticPosition {
+                    line: 3,
+                    column: 15,
+                    index: Some(9 + 17 + 15),
+                },
+                filename: None,
+                identifier_name: None,
+            }),
+            ..sample_message()
+        };
+
+        let diagnostic = diagnostic_from_message(source, &message);
+        let loc = diagnostic.loc.expect("expected loc");
+
+        // For ASCII-only source, byte offsets and UTF-16 offsets coincide.
+        assert_eq!(loc.start.column, 10);
+        assert_eq!(loc.start.index, Some(9 + 17 + 10));
+        assert_eq!(loc.end.column, 15);
+        assert_eq!(loc.end.index, Some(9 + 17 + 15));
+    }
+}
diff --git a/deps/swc/bindings/binding_react_compiler_node/src/lib.rs b/deps/swc/bindings/binding_react_compiler_node/src/lib.rs
index 12ae4f151..11460014d 100644
--- a/deps/swc/bindings/binding_react_compiler_node/src/lib.rs
+++ b/deps/swc/bindings/binding_react_compiler_node/src/lib.rs
@@ -10,6 +10,8 @@ use std::{env, panic::set_hook};
 
 use backtrace::Backtrace;
 
+mod diagnostics;
+mod lint;
 mod support;
 
 #[napi_derive::module_init]
diff --git a/deps/swc/bindings/binding_react_compiler_node/src/lint.rs b/deps/swc/bindings/binding_react_compiler_node/src/lint.rs
new file mode 100644
index 000000000..c91c4d310
--- /dev/null
+++ b/deps/swc/bindings/binding_react_compiler_node/src/lint.rs
@@ -0,0 +1,257 @@
+use napi::bindgen_prelude::*;
+use swc_core::ecma::parser::Syntax;
+
+use crate::diagnostics::{diagnostic_from_message, Diagnostic};
+
+/// Matches `swc_ecma_parser::Syntax`'s own `Default` impl
+/// (`Es(EsSyntax::default())` — plain ECMAScript, no JSX/TSX/decorators) rather
+/// than any particular consumer's build settings. This package is
+/// general-purpose; it must not silently assume one caller's parser
+/// configuration for everyone else.
+fn default_syntax() -> Syntax {
+    Syntax::default()
+}
+
+/// Pure JSON decode, no napi types involved — this is the only part of
+/// syntax parsing that unit tests may call directly. A `napi::Error` has a
+/// non-trivial `Drop`/`ToNapiValue` impl that references live N-API C
+/// functions (`napi_throw`, `napi_create_error`, ...), which only exist once
+/// this cdylib is `dlopen`'d by a running Node process. If ANY function that
+/// tests call constructs a `napi::Error` anywhere in its body — even in a
+/// branch that specific test never executes — the whole function's compiled
+/// object code references those unresolved symbols, and a standalone
+/// `cargo test` binary (never loaded by Node) fails to link. Keep this
+/// function's signature free of `napi::Error`/`napi::Result` so tests can
+/// call it safely.
+fn decode_syntax(bytes: &[u8]) -> std::result::Result<Syntax, serde_json::Error> {
+    serde_json::from_slice(bytes)
+}
+
+/// Thin napi-facing wrapper — not unit tested (see `decode_syntax`'s doc
+/// comment), matching this crate's existing convention of only testing the
+/// pure logic behind a `#[napi]` function, never the function itself (see
+/// `support.rs`'s `is_react_compiler_required(_sync)`, which have no tests
+/// at all).
+fn parse_syntax_option(syntax: Option<Buffer>) -> napi::Result<Syntax> {
+    match syntax {
+        Some(buf) => decode_syntax(buf.as_ref()).map_err(|err| {
+            napi::Error::new(napi::Status::InvalidArg, format!("invalid `syntax`: {err}"))
+        }),
+        None => Ok(default_syntax()),
+    }
+}
+
+fn lint_inner(code: &str, syntax: Syntax) -> Vec<Diagnostic> {
+    let result = swc_ecma_react_compiler::lint_source(
+        code,
+        syntax,
+        swc_ecma_react_compiler::default_plugin_options(),
+    );
+
+    result
+        .diagnostics
+        .iter()
+        .map(|d| diagnostic_from_message(code, d))
+        .collect()
+}
+
+struct LintTask {
+    code: String,
+    syntax: Syntax,
+}
+
+#[napi]
+impl Task for LintTask {
+    type JsValue = Vec<Diagnostic>;
+    type Output = Vec<Diagnostic>;
+
+    fn compute(&mut self) -> napi::Result<Self::Output> {
+        Ok(lint_inner(&self.code, self.syntax))
+    }
+
+    fn resolve(&mut self, _env: napi::Env, output: Self::Output) -> napi::Result<Self::JsValue> {
+        Ok(output)
+    }
+}
+
+#[napi]
+fn lint(
+    code: String,
+    syntax: Option<Buffer>,
+    signal: Option<AbortSignal>,
+) -> napi::Result<AsyncTask<LintTask>> {
+    let syntax = parse_syntax_option(syntax)?;
+
+    Ok(AsyncTask::with_optional_signal(
+        LintTask { code, syntax },
+        signal,
+    ))
+}
+
+#[napi]
+pub fn lint_sync(code: String, syntax: Option<Buffer>) -> napi::Result<Vec<Diagnostic>> {
+    let syntax = parse_syntax_option(syntax)?;
+
+    Ok(lint_inner(&code, syntax))
+}
+
+#[cfg(test)]
+mod tests {
+    use swc_core::ecma::parser::{EsSyntax, Syntax, TsSyntax};
+
+    use super::{decode_syntax, default_syntax, lint_inner};
+
+    /// Several documented React Compiler lint rules
+    /// (https://react.dev/reference/eslint-plugin-react-hooks) only surface
+    /// on JSX-bearing source, which `default_syntax()` (plain ECMAScript, no
+    /// JSX) can't parse. Tests exercising those rules use this instead.
+    fn tsx_syntax() -> Syntax {
+        Syntax::Typescript(TsSyntax {
+            tsx: true,
+            decorators: true,
+            ..Default::default()
+        })
+    }
+
+    #[test]
+    fn reports_ref_access_error_with_default_syntax() {
+        let source = r#"
+            import { useRef } from 'react';
+
+            function App() {
+                const ref = useRef(1);
+                return ref.current;
+            }
+        "#;
+
+        let diagnostics = lint_inner(source, default_syntax());
+
+        assert_eq!(diagnostics.len(), 1);
+        assert_eq!(diagnostics[0].severity, "error");
+        assert_eq!(diagnostics[0].rule_id.as_deref(), Some("refs"));
+        assert_eq!(diagnostics[0].category.as_deref(), Some("Refs"));
+    }
+
+    #[test]
+    fn returns_empty_for_non_react_code() {
+        let diagnostics = lint_inner("const x = 1;", default_syntax());
+
+        assert!(diagnostics.is_empty());
+    }
+
+    /// One test per documented React Compiler lint rule
+    /// (https://react.dev/reference/eslint-plugin-react-hooks) that a
+    /// hand-written source snippet can reliably trigger. Every trigger
+    /// condition here was verified empirically against the actual compiled
+    /// binary before being written as a test — not guessed. Rules not
+    /// covered below either require configuration this crate deliberately
+    /// doesn't expose (`config`, `gating`: need explicit gating directives;
+    /// `purity`: `validate_no_impure_functions_in_render` defaults to
+    /// `false` upstream) or need more investigation to find a reliable
+    /// trigger (`error-boundaries`, `static-components`,
+    /// `set-state-in-effect`, `incompatible-library`).
+    mod documented_rule_coverage {
+        use super::{lint_inner, tsx_syntax};
+
+        fn assert_fires(source: &str, expected_rule_id: &str) {
+            let diagnostics = lint_inner(source, tsx_syntax());
+
+            assert!(
+                diagnostics
+                    .iter()
+                    .any(|d| d.rule_id.as_deref() == Some(expected_rule_id)),
+                "expected a `{expected_rule_id}` diagnostic, got: {diagnostics:#?}"
+            );
+        }
+
+        #[test]
+        fn globals() {
+            assert_fires(
+                r#"
+                let count = 0;
+                function App() {
+                    const [x] = useState(0);
+                    count = count + 1;
+                    return <div>{count}{x}</div>;
+                }
+                "#,
+                "globals",
+            );
+        }
+
+        #[test]
+        fn immutability() {
+            assert_fires(
+                r#"
+                function App(props) {
+                    const [x, setX] = useState(0);
+                    props.value = 1;
+                    return <div onClick={() => setX(x + 1)}>{x}</div>;
+                }
+                "#,
+                "immutability",
+            );
+        }
+
+        #[test]
+        fn use_memo() {
+            assert_fires(
+                r#"
+                function App() {
+                    const value = useMemo((extra) => extra, [1]);
+                    return <div>{value}</div>;
+                }
+                "#,
+                "use-memo",
+            );
+        }
+
+        #[test]
+        fn set_state_in_render() {
+            assert_fires(
+                r#"
+                function App() {
+                    const [state, setState] = useState(0);
+                    setState(state + 1);
+                    return <div>{state}</div>;
+                }
+                "#,
+                "set-state-in-render",
+            );
+        }
+
+        #[test]
+        fn unsupported_syntax() {
+            assert_fires(
+                r#"
+                function App() {
+                    eval('1');
+                    return <div />;
+                }
+                "#,
+                "unsupported-syntax",
+            );
+        }
+    }
+
+    #[test]
+    fn decode_syntax_decodes_ecmascript_json() {
+        let syntax = decode_syntax(br#"{"syntax":"ecmascript","jsx":true}"#)
+            .expect("valid ecmascript syntax JSON should decode");
+
+        assert_eq!(
+            syntax,
+            Syntax::Es(EsSyntax {
+                jsx: true,
+                ..Default::default()
+            })
+        );
+    }
+
+    #[test]
+    fn decode_syntax_rejects_invalid_json() {
+        let result = decode_syntax(b"not json");
+
+        assert!(result.is_err());
+    }
+}
diff --git a/deps/swc/bindings/binding_typescript_wasm/Cargo.toml b/deps/swc/bindings/binding_typescript_wasm/Cargo.toml
index 922980b92..b5c052525 100644
--- a/deps/swc/bindings/binding_typescript_wasm/Cargo.toml
+++ b/deps/swc/bindings/binding_typescript_wasm/Cargo.toml
@@ -6,7 +6,7 @@ license     = { workspace = true }
 name        = "binding_typescript_wasm"
 publish     = false
 repository  = { workspace = true }
-version     = "1.15.43"
+version     = "1.15.47"
 
 [lib]
 bench      = false
diff --git a/deps/swc/bindings/binding_typescript_wasm/src/lib.rs b/deps/swc/bindings/binding_typescript_wasm/src/lib.rs
index ffc93e641..8d0ab76c8 100644
--- a/deps/swc/bindings/binding_typescript_wasm/src/lib.rs
+++ b/deps/swc/bindings/binding_typescript_wasm/src/lib.rs
@@ -77,7 +77,8 @@ fn operate(input: String, options: Options) -> Result<TransformOutput, Vec<JsonD
 #[derive(Clone)]
 struct JsonErrorWriter {
     errors: Arc<Mutex<Vec<JsonDiagnostic>>>,
-    reporter: SwcReportHandler,
+    /// Successful transforms never need the graphical diagnostic reporter.
+    reporter: Option<SwcReportHandler>,
     cm: Lrc<SourceMap>,
 }
 
@@ -87,25 +88,7 @@ where
 {
     let wr = JsonErrorWriter {
         errors: Default::default(),
-        reporter: SwcReportHandler::default().with_theme(GraphicalTheme {
-            characters: ThemeCharacters {
-                hbar: ' ',
-                vbar: ' ',
-                xbar: ' ',
-                vbar_break: ' ',
-                ltop: ' ',
-                rtop: ' ',
-                mtop: ' ',
-                lbot: ' ',
-                rbot: ' ',
-                mbot: ' ',
-                error: "".into(),
-                warning: "".into(),
-                advice: "".into(),
-                ..ThemeCharacters::ascii()
-            },
-            styles: ThemeStyles::none(),
-        }),
+        reporter: None,
         cm,
     };
     let emitter: Box<dyn Emitter> = Box::new(wr.clone());
@@ -130,7 +113,8 @@ impl Emitter for JsonErrorWriter {
 
         let snippet = d.span.primary_span().and_then(|span| {
             let mut snippet = String::new();
-            match self.reporter.render_report(
+            let reporter = self.reporter.get_or_insert_with(json_reporter);
+            match reporter.render_report(
                 &mut snippet,
                 &Snippet {
                     source_code: &to_pretty_source_code(&self.cm, true),
@@ -186,6 +170,28 @@ impl Emitter for JsonErrorWriter {
     }
 }
 
+fn json_reporter() -> SwcReportHandler {
+    SwcReportHandler::default().with_theme(GraphicalTheme {
+        characters: ThemeCharacters {
+            hbar: ' ',
+            vbar: ' ',
+            xbar: ' ',
+            vbar_break: ' ',
+            ltop: ' ',
+            rtop: ' ',
+            mtop: ' ',
+            lbot: ' ',
+            rbot: ' ',
+            mbot: ' ',
+            error: "".into(),
+            warning: "".into(),
+            advice: "".into(),
+            ..ThemeCharacters::ascii()
+        },
+        styles: ThemeStyles::none(),
+    })
+}
+
 #[derive(Serialize)]
 #[serde(rename_all = "camelCase")]
 struct JsonDiagnostic {
diff --git a/deps/swc/bindings/swc_cli/Cargo.toml b/deps/swc/bindings/swc_cli/Cargo.toml
index 0447ac4eb..92b5c895a 100644
--- a/deps/swc/bindings/swc_cli/Cargo.toml
+++ b/deps/swc/bindings/swc_cli/Cargo.toml
@@ -6,7 +6,7 @@ include     = ["Cargo.toml", "src/**/*.rs"]
 license     = { workspace = true }
 name        = "swc_cli"
 repository  = { workspace = true }
-version     = "0.116.3"
+version     = "0.120.2"
 
 [[bin]]
 bench = false
@@ -20,4 +20,4 @@ plugin  = ["swc_cli_impl/plugin"]
 [dependencies]
 anyhow       = { workspace = true }
 par-core     = { workspace = true, features = ["chili"] }
-swc_cli_impl = { version = "71.0.0", path = "../../crates/swc_cli_impl" }
+swc_cli_impl = { version = "75.0.0", path = "../../crates/swc_cli_impl" }
diff --git a/deps/swc/crates/ast_node/Cargo.toml b/deps/swc/crates/ast_node/Cargo.toml
index bb4d94aba..650acbe90 100644
--- a/deps/swc/crates/ast_node/Cargo.toml
+++ b/deps/swc/crates/ast_node/Cargo.toml
@@ -6,7 +6,7 @@ edition       = { workspace = true }
 license       = { workspace = true }
 name          = "ast_node"
 repository    = { workspace = true }
-version       = "5.0.0"
+version       = "6.1.0"
 
 [lib]
 bench      = false
diff --git a/deps/swc/crates/ast_node/src/ast_node_macro.rs b/deps/swc/crates/ast_node/src/ast_node_macro.rs
index 1b76b3dfa..faabde72d 100644
--- a/deps/swc/crates/ast_node/src/ast_node_macro.rs
+++ b/deps/swc/crates/ast_node/src/ast_node_macro.rs
@@ -7,11 +7,29 @@ use syn::{
 #[derive(Clone)]
 pub struct Args {
     pub ty: Literal,
+    pub no_partial_eq: bool,
 }
 
 impl Parse for Args {
     fn parse(i: ParseStream<'_>) -> syn::Result<Self> {
-        Ok(Args { ty: i.parse()? })
+        let ty = i.parse()?;
+        let mut no_partial_eq = false;
+
+        if i.parse::<Option<Token![,]>>()?.is_some() {
+            let option: Ident = i.parse()?;
+
+            if option == "no_partial_eq" {
+                no_partial_eq = true;
+            } else {
+                return Err(Error::new(option.span(), "unknown ast_node option"));
+            }
+        }
+
+        if !i.is_empty() {
+            return Err(i.error("unexpected ast_node arguments"));
+        }
+
+        Ok(Args { ty, no_partial_eq })
     }
 }
 
diff --git a/deps/swc/crates/ast_node/src/lib.rs b/deps/swc/crates/ast_node/src/lib.rs
index 351afe17e..f2177dba0 100644
--- a/deps/swc/crates/ast_node/src/lib.rs
+++ b/deps/swc/crates/ast_node/src/lib.rs
@@ -5,7 +5,7 @@ extern crate proc_macro;
 
 use quote::quote;
 use swc_macros_common::prelude::*;
-use syn::{visit_mut::VisitMut, *};
+use syn::*;
 
 mod ast_node_macro;
 mod encoding;
@@ -151,19 +151,11 @@ pub fn ast_serde(
     print("ast_serde", item)
 }
 
-struct AddAttr;
-
-impl VisitMut for AddAttr {
-    fn visit_field_mut(&mut self, f: &mut Field) {
-        f.attrs
-            .push(parse_quote!(#[cfg_attr(feature = "__rkyv", rkyv(omit_bounds))]));
-    }
-}
-
-/// Alias for
-/// `#[derive(Spanned, Fold, Clone, Debug, PartialEq)]` for a struct and
-/// `#[derive(Spanned, Fold, Clone, Debug, PartialEq, FromVariant)]` for an
-/// enum.
+/// Adds the standard AST node derives and serialization metadata.
+///
+/// Structs derive `PartialEq` by default. Pass `no_partial_eq` after the node
+/// tag when the type provides a manual implementation:
+/// `#[ast_node("CustomNode", no_partial_eq)]`.
 #[proc_macro_attribute]
 pub fn ast_node(
     args: proc_macro::TokenStream,
@@ -171,8 +163,6 @@ pub fn ast_node(
 ) -> proc_macro::TokenStream {
     let mut input: DeriveInput = parse(input).expect("failed to parse input as a DeriveInput");
 
-    AddAttr.visit_data_mut(&mut input.data);
-
     // we should use call_site
     let mut item = TokenStream::new();
     match &input.data {
@@ -252,27 +242,6 @@ pub fn ast_node(
                 )]
                 #clone
                 #non_exhaustive
-                #[cfg_attr(
-                    feature = "rkyv-impl",
-                    derive(rkyv::Archive, rkyv::Serialize, rkyv::Deserialize)
-                )]
-                #[cfg_attr(
-                    feature = "rkyv-impl",
-                    rkyv(deserialize_bounds(__D::Error: rkyv::rancor::Source))
-                )]
-                #[cfg_attr(feature = "rkyv-impl", repr(u32))]
-                #[cfg_attr(
-                    feature = "rkyv-impl",
-                    rkyv(serialize_bounds(__S: rkyv::ser::Writer + rkyv::ser::Allocator,
-                        __S::Error: rkyv::rancor::Source))
-                )]
-                #[cfg_attr(
-                    feature = "rkyv-impl",
-                    rkyv(bytecheck(bounds(
-                        __C: rkyv::validation::ArchiveContext,
-                        __C::Error: rkyv::rancor::Source
-                    )))
-                )]
                 #[cfg_attr(
                     feature = "serde-impl",
                     serde(untagged)
@@ -321,34 +290,18 @@ pub fn ast_node(
                 .as_ref()
                 .map(|args| ast_node_macro::expand_struct(args.clone(), input.clone()));
 
+            let partial_eq = match &args {
+                Some(args) if args.no_partial_eq => None,
+                _ => Some(quote!(PartialEq,)),
+            };
+
             item.extend(quote!(
                 #[allow(clippy::derive_partial_eq_without_eq)]
-                #[derive(::swc_common::Spanned, Clone, Debug, PartialEq)]
+                #[derive(::swc_common::Spanned, Clone, Debug, #partial_eq)]
                 #[cfg_attr(
                     feature = "serde-impl",
                     derive(::serde::Serialize, ::serde::Deserialize)
                 )]
-                #[cfg_attr(
-                    feature = "rkyv-impl",
-                    derive(rkyv::Archive, rkyv::Serialize, rkyv::Deserialize)
-                )]
-                #[cfg_attr(
-                    feature = "rkyv-impl",
-                    rkyv(deserialize_bounds(__D::Error: rkyv::rancor::Source))
-                )]
-                #[cfg_attr(
-                    feature = "rkyv-impl",
-                    rkyv(bytecheck(bounds(
-                        __C: rkyv::validation::ArchiveContext,
-                        __C::Error: rkyv::rancor::Source
-                    )))
-                )]
-                #[cfg_attr(feature = "rkyv-impl", repr(C))]
-                #[cfg_attr(
-                    feature = "rkyv-impl",
-                    rkyv(serialize_bounds(__S: rkyv::ser::Writer + rkyv::ser::Allocator,
-                        __S::Error: rkyv::rancor::Source))
-                )]
                 #serde_tag
                 #[cfg_attr(
                     feature = "serde-impl",
diff --git a/deps/swc/crates/binding_macros/Cargo.toml b/deps/swc/crates/binding_macros/Cargo.toml
index bae521da1..4ef93de75 100644
--- a/deps/swc/crates/binding_macros/Cargo.toml
+++ b/deps/swc/crates/binding_macros/Cargo.toml
@@ -5,7 +5,7 @@ edition     = { workspace = true }
 license     = { workspace = true }
 name        = "binding_macros"
 repository  = { workspace = true }
-version     = "69.0.0"
+version     = "73.0.0"
 
 [lib]
 bench = false
@@ -33,11 +33,11 @@ binding_wasm = [
 
 [dependencies]
 # Common deps for the SWC imports
-swc                 = { optional = true, version = "69.0.0", path = "../swc", default-features = false }
-swc_common          = { optional = true, version = "23.0.2", path = "../swc_common", default-features = false }
-swc_ecma_ast        = { optional = true, version = "25.0.0", path = "../swc_ecma_ast", default-features = false }
-swc_ecma_transforms = { optional = true, version = "56.0.0", path = "../swc_ecma_transforms", default-features = false }
-swc_ecma_visit      = { optional = true, version = "25.0.0", path = "../swc_ecma_visit", default-features = false }
+swc                 = { optional = true, version = "73.0.0", path = "../swc", default-features = false }
+swc_common          = { optional = true, version = "24.0.0", path = "../swc_common", default-features = false }
+swc_ecma_ast        = { optional = true, version = "27.0.0", path = "../swc_ecma_ast", default-features = false }
+swc_ecma_transforms = { optional = true, version = "60.0.0", path = "../swc_ecma_transforms", default-features = false }
+swc_ecma_visit      = { optional = true, version = "27.0.0", path = "../swc_ecma_visit", default-features = false }
 
 # Optional deps for the wasm binding macro
 anyhow                   = { workspace = true, optional = true }
diff --git a/deps/swc/crates/dbg-swc/Cargo.toml b/deps/swc/crates/dbg-swc/Cargo.toml
index 98ed5e53e..8277e412c 100644
--- a/deps/swc/crates/dbg-swc/Cargo.toml
+++ b/deps/swc/crates/dbg-swc/Cargo.toml
@@ -5,7 +5,7 @@ edition     = { workspace = true }
 license     = { workspace = true }
 name        = "dbg-swc"
 repository  = { workspace = true }
-version     = "57.0.0"
+version     = "60.0.0"
 
 [[bin]]
 bench = false
@@ -22,22 +22,22 @@ rayon = { workspace = true }
 serde = { workspace = true }
 serde_json = { workspace = true }
 sha1 = { workspace = true }
-swc_common = { version = "23.0.2", features = [
+swc_common = { version = "24.0.0", features = [
   "concurrent",
   "tty-emitter",
 ], path = "../swc_common" }
-swc_ecma_ast = { version = "25.0.0", path = "../swc_ecma_ast" }
-swc_ecma_codegen = { version = "28.0.2", path = "../swc_ecma_codegen" }
-swc_ecma_minifier = { version = "56.0.1", path = "../swc_ecma_minifier", features = [
+swc_ecma_ast = { version = "27.0.0", path = "../swc_ecma_ast" }
+swc_ecma_codegen = { version = "30.0.0", path = "../swc_ecma_codegen" }
+swc_ecma_minifier = { version = "59.0.0", path = "../swc_ecma_minifier", features = [
   "concurrent",
 ] }
-swc_ecma_parser = { version = "41.1.2", path = "../swc_ecma_parser", features = [
+swc_ecma_parser = { version = "43.0.0", path = "../swc_ecma_parser", features = [
   "flow",
 ] }
-swc_ecma_transforms_base = { version = "44.0.3", path = "../swc_ecma_transforms_base" }
-swc_ecma_transforms_typescript = { version = "50.0.0", path = "../swc_ecma_transforms_typescript" }
-swc_ecma_visit = { version = "25.0.0", path = "../swc_ecma_visit" }
-swc_error_reporters = { version = "25.0.0", path = "../swc_error_reporters" }
+swc_ecma_transforms_base = { version = "47.0.0", path = "../swc_ecma_transforms_base" }
+swc_ecma_transforms_typescript = { version = "53.0.0", path = "../swc_ecma_transforms_typescript" }
+swc_ecma_visit = { version = "27.0.0", path = "../swc_ecma_visit" }
+swc_error_reporters = { version = "26.0.0", path = "../swc_error_reporters" }
 tempfile = { workspace = true }
 tracing = { workspace = true }
 tracing-subscriber = { workspace = true, features = ["fmt", "env-filter"] }
diff --git a/deps/swc/crates/hstr/Cargo.toml b/deps/swc/crates/hstr/Cargo.toml
index ef9b3e381..681105de3 100644
--- a/deps/swc/crates/hstr/Cargo.toml
+++ b/deps/swc/crates/hstr/Cargo.toml
@@ -5,7 +5,7 @@ edition     = { workspace = true }
 license     = { workspace = true }
 name        = "hstr"
 repository  = { workspace = true }
-version     = "3.0.6"
+version     = "4.0.0"
 
 [lib]
 bench = false
@@ -14,14 +14,12 @@ bench = false
 [features]
 atom_size_128 = []
 atom_size_64  = []
-rkyv          = ["dep:rkyv"]
 serde         = ["dep:serde"]
 
 [dependencies]
 hashbrown             = { workspace = true }
 new_debug_unreachable = { workspace = true }
 once_cell             = { workspace = true }
-rkyv                  = { workspace = true, optional = true }
 rustc-hash            = { workspace = true }
 serde                 = { workspace = true, optional = true }
 triomphe              = { workspace = true }
@@ -35,7 +33,6 @@ num_cpus     = { workspace = true }
 par-iter     = { workspace = true }
 rand         = { workspace = true }
 serde_json   = { workspace = true }
-smartstring  = { workspace = true }
 smol_str     = { workspace = true }
 string_cache = { workspace = true }
 
diff --git a/deps/swc/crates/hstr/benches/libs.rs b/deps/swc/crates/hstr/benches/libs.rs
index f5ca6621c..2d781e3de 100644
--- a/deps/swc/crates/hstr/benches/libs.rs
+++ b/deps/swc/crates/hstr/benches/libs.rs
@@ -11,7 +11,6 @@ use criterion::{black_box, BatchSize, BenchmarkId, Criterion};
 use par_iter::prelude::*;
 use rand::distributions::{Alphanumeric, DistString};
 use rustc_hash::FxHashSet;
-use smartstring::{LazyCompact, SmartString};
 
 macro_rules! string_creation {
     ($group:expr, $len:expr, $setup:expr) => {{
@@ -62,16 +61,6 @@ macro_rules! string_creation {
                 );
             });
 
-            group.bench_with_input(BenchmarkId::new("smartstring", len), &len, |b, _| {
-                b.iter_batched(
-                    $setup(len),
-                    |text| {
-                        black_box(SmartString::<LazyCompact>::from(text));
-                    },
-                    BatchSize::SmallInput,
-                );
-            });
-
             group.bench_with_input(BenchmarkId::new("smol_str", len), &len, |b, _| {
                 b.iter_batched(
                     $setup(len),
@@ -214,17 +203,6 @@ fn bench_hash_operation(c: &mut Criterion) {
                     BatchSize::SmallInput,
                 );
             });
-            group.bench_with_input(BenchmarkId::new("smartstring", len), &len, |b, _| {
-                b.iter_batched(
-                    || prepare(len, &mut SmartString::<LazyCompact>::from),
-                    |(map, keys)| {
-                        for key in keys {
-                            black_box(map.contains(&key));
-                        }
-                    },
-                    BatchSize::SmallInput,
-                );
-            });
             group.bench_with_input(BenchmarkId::new("smol_str", len), &len, |b, _| {
                 b.iter_batched(
                     || prepare(len, &mut smol_str::SmolStr::from),
diff --git a/deps/swc/crates/hstr/src/lib.rs b/deps/swc/crates/hstr/src/lib.rs
index c643dd181..1c4472729 100644
--- a/deps/swc/crates/hstr/src/lib.rs
+++ b/deps/swc/crates/hstr/src/lib.rs
@@ -408,39 +408,6 @@ impl Borrow<Wtf8Atom> for Atom {
     }
 }
 
-/// NOT A PUBLIC API
-#[cfg(feature = "rkyv")]
-impl rkyv::Archive for Atom {
-    type Archived = rkyv::string::ArchivedString;
-    type Resolver = rkyv::string::StringResolver;
-
-    #[allow(clippy::unit_arg)]
-    unsafe fn resolve(&self, pos: usize, resolver: Self::Resolver, out: *mut Self::Archived) {
-        rkyv::string::ArchivedString::resolve_from_str(self, pos, resolver, out)
-    }
-}
-
-/// NOT A PUBLIC API
-#[cfg(feature = "rkyv")]
-impl<S: rkyv::ser::Serializer + ?Sized> rkyv::Serialize<S> for Atom {
-    fn serialize(&self, serializer: &mut S) -> Result<Self::Resolver, S::Error> {
-        String::serialize(&self.to_string(), serializer)
-    }
-}
-
-/// NOT A PUBLIC API
-#[cfg(feature = "rkyv")]
-impl<D> rkyv::Deserialize<Atom, D> for rkyv::string::ArchivedString
-where
-    D: ?Sized + rkyv::Fallible,
-{
-    fn deserialize(&self, deserializer: &mut D) -> Result<Atom, <D as rkyv::Fallible>::Error> {
-        let s: String = self.deserialize(deserializer)?;
-
-        Ok(Atom::new(s))
-    }
-}
-
 impl Atom {
     /// Converts a WTF-8 encoded [Wtf8Atom] to a regular UTF-8 [Atom] without
     /// validation.
diff --git a/deps/swc/crates/jsdoc/Cargo.toml b/deps/swc/crates/jsdoc/Cargo.toml
index 6020feb31..6d6bfe0ad 100644
--- a/deps/swc/crates/jsdoc/Cargo.toml
+++ b/deps/swc/crates/jsdoc/Cargo.toml
@@ -7,19 +7,17 @@ include       = ["Cargo.toml", "src/**/*.rs"]
 license       = { workspace = true }
 name          = "jsdoc"
 repository    = { workspace = true }
-version       = "23.0.0"
+version       = "24.0.0"
 
 [lib]
 bench = false
 
 [features]
-__rkyv = []
 encoding-impl = [
   "cbor4ii",
   "swc_atoms/encoding-impl",
   "swc_common/encoding-impl",
 ]
-rkyv-impl = []
 serde-impl = ["serde"]
 
 [lints.rust]
@@ -30,10 +28,10 @@ cbor4ii = { workspace = true, features = ["use_std"], optional = true }
 nom     = { workspace = true }
 serde   = { workspace = true, features = ["derive"], optional = true }
 
-swc_atoms  = { version = "9.0.3", path = "../swc_atoms" }
-swc_common = { version = "23.0.2", path = "../swc_common" }
+swc_atoms  = { version = "10.0.0", path = "../swc_atoms" }
+swc_common = { version = "24.0.0", path = "../swc_common" }
 
 [dev-dependencies]
 dashmap         = { workspace = true }
-swc_ecma_parser = { version = "41.1.2", path = "../swc_ecma_parser" }
-testing         = { version = "24.0.1", path = "../testing" }
+swc_ecma_parser = { version = "43.0.0", path = "../swc_ecma_parser" }
+testing         = { version = "25.0.0", path = "../testing" }
diff --git a/deps/swc/crates/swc-ast-explorer/Cargo.toml b/deps/swc/crates/swc-ast-explorer/Cargo.toml
index 35ca42b8c..5de77bef9 100644
--- a/deps/swc/crates/swc-ast-explorer/Cargo.toml
+++ b/deps/swc/crates/swc-ast-explorer/Cargo.toml
@@ -18,10 +18,10 @@ anyhow = { workspace = true }
 clap = { version = "3", features = ["derive"] }
 owo-colors = { workspace = true }
 regex = { workspace = true }
-swc_common = { version = "23.0.2", path = "../swc_common" }
-swc_ecma_ast = { version = "25.0.0", path = "../swc_ecma_ast" }
-swc_ecma_parser = { version = "41.1.2", path = "../swc_ecma_parser" }
-swc_error_reporters = { version = "25.0.0", path = "../swc_error_reporters" }
+swc_common = { version = "24.0.0", path = "../swc_common" }
+swc_ecma_ast = { version = "27.0.0", path = "../swc_ecma_ast" }
+swc_ecma_parser = { version = "43.0.0", path = "../swc_ecma_parser" }
+swc_error_reporters = { version = "26.0.0", path = "../swc_error_reporters" }
 
 [dev-dependencies]
 assert_cmd = { workspace = true }
diff --git a/deps/swc/crates/swc/Cargo.toml b/deps/swc/crates/swc/Cargo.toml
index d3517a76a..9a98b218f 100644
--- a/deps/swc/crates/swc/Cargo.toml
+++ b/deps/swc/crates/swc/Cargo.toml
@@ -9,7 +9,7 @@ include       = ["Cargo.toml", "src/**/*.rs"]
 license       = { workspace = true }
 name          = "swc"
 repository    = { workspace = true }
-version       = "69.0.0"
+version       = "73.0.0"
 
 [lib]
 bench = false
@@ -87,50 +87,50 @@ tracing       = { workspace = true }
 url           = { workspace = true }
 
 
-swc_atoms = { version = "9.0.3", path = "../swc_atoms" }
-swc_common = { version = "23.0.2", path = "../swc_common", features = [
+swc_atoms = { version = "10.0.0", path = "../swc_atoms" }
+swc_common = { version = "24.0.0", path = "../swc_common", features = [
   "sourcemap",
   "parking_lot",
 ] }
-swc_compiler_base = { version = "59.0.0", path = "../swc_compiler_base" }
-swc_config = { version = "5.0.0", path = "../swc_config" }
-swc_ecma_ast = { version = "25.0.0", path = "../swc_ecma_ast" }
-swc_ecma_codegen = { version = "28.0.2", path = "../swc_ecma_codegen" }
-swc_ecma_ext_transforms = { version = "31.0.0", path = "../swc_ecma_ext_transforms" }
-swc_ecma_lints = { version = "33.0.0", path = "../swc_ecma_lints", optional = true }
-swc_ecma_loader = { version = "24.0.1", path = "../swc_ecma_loader", features = [
+swc_compiler_base = { version = "62.0.0", path = "../swc_compiler_base" }
+swc_config = { version = "6.0.0", path = "../swc_config" }
+swc_ecma_ast = { version = "27.0.0", path = "../swc_ecma_ast" }
+swc_ecma_codegen = { version = "30.0.0", path = "../swc_ecma_codegen" }
+swc_ecma_ext_transforms = { version = "33.0.0", path = "../swc_ecma_ext_transforms" }
+swc_ecma_lints = { version = "35.0.0", path = "../swc_ecma_lints", optional = true }
+swc_ecma_loader = { version = "25.0.0", path = "../swc_ecma_loader", features = [
   "cache",
   "node",
   "tsc",
 ] }
-swc_ecma_minifier = { version = "56.0.1", path = "../swc_ecma_minifier" }
-swc_ecma_parser = { version = "41.1.2", path = "../swc_ecma_parser", default-features = false, features = [
+swc_ecma_minifier = { version = "59.0.0", path = "../swc_ecma_minifier" }
+swc_ecma_parser = { version = "43.0.0", path = "../swc_ecma_parser", default-features = false, features = [
   "typescript",
 ] }
-swc_ecma_preset_env = { version = "57.0.0", path = "../swc_ecma_preset_env", default-features = false, features = [
+swc_ecma_preset_env = { version = "61.0.0", path = "../swc_ecma_preset_env", default-features = false, features = [
   "serde-impl",
 ] }
-swc_ecma_react_compiler = { version = "20.0.2", path = "../swc_ecma_react_compiler", optional = true }
-swc_ecma_transforms = { version = "56.0.0", path = "../swc_ecma_transforms", features = [
+swc_ecma_react_compiler = { version = "22.0.0", path = "../swc_ecma_react_compiler", optional = true }
+swc_ecma_transforms = { version = "60.0.0", path = "../swc_ecma_transforms", features = [
   "compat",
   "optimization",
   "proposal",
   "react",
   "typescript",
 ] }
-swc_ecma_transforms_base = { version = "44.0.3", path = "../swc_ecma_transforms_base" }
-swc_ecma_transforms_compat = { version = "52.0.1", path = "../swc_ecma_transforms_compat", default-features = false }
-swc_ecma_transforms_module = { version = "49.0.1", path = "../swc_ecma_transforms_module", optional = true }
-swc_ecma_transforms_optimization = { version = "47.0.1", path = "../swc_ecma_transforms_optimization" }
-swc_ecma_utils = { version = "31.0.1", path = "../swc_ecma_utils" }
-swc_ecma_visit = { version = "25.0.0", path = "../swc_ecma_visit" }
-swc_error_reporters = { version = "25.0.0", path = "../swc_error_reporters" }
-swc_node_comments = { version = "24.0.0", path = "../swc_node_comments" }
-swc_plugin_backend_wasmer = { version = "13.0.0", path = "../swc_plugin_backend_wasmer", optional = true, default-features = false }
-swc_plugin_proxy = { version = "26.0.0", path = "../swc_plugin_proxy", optional = true }
-swc_plugin_runner = { version = "30.0.0", path = "../swc_plugin_runner", optional = true, default-features = false }
-swc_transform_common = { version = "17.0.0", path = "../swc_transform_common" }
-swc_typescript = { version = "30.0.1", path = "../swc_typescript", optional = true }
+swc_ecma_transforms_base = { version = "47.0.0", path = "../swc_ecma_transforms_base" }
+swc_ecma_transforms_compat = { version = "55.0.0", path = "../swc_ecma_transforms_compat", default-features = false }
+swc_ecma_transforms_module = { version = "53.0.0", path = "../swc_ecma_transforms_module", optional = true }
+swc_ecma_transforms_optimization = { version = "50.0.0", path = "../swc_ecma_transforms_optimization" }
+swc_ecma_utils = { version = "33.0.0", path = "../swc_ecma_utils" }
+swc_ecma_visit = { version = "27.0.0", path = "../swc_ecma_visit" }
+swc_error_reporters = { version = "26.0.0", path = "../swc_error_reporters" }
+swc_node_comments = { version = "25.0.0", path = "../swc_node_comments" }
+swc_plugin_backend_wasmer = { version = "15.0.0", path = "../swc_plugin_backend_wasmer", optional = true, default-features = false }
+swc_plugin_proxy = { version = "28.0.0", path = "../swc_plugin_proxy", optional = true }
+swc_plugin_runner = { version = "32.0.0", path = "../swc_plugin_runner", optional = true, default-features = false }
+swc_transform_common = { version = "18.0.0", path = "../swc_transform_common" }
+swc_typescript = { version = "32.0.0", path = "../swc_typescript", optional = true }
 swc_visit = { version = "2.0.1", path = "../swc_visit" }
 
 [dependencies.tokio]
@@ -156,24 +156,24 @@ par-core                  = { workspace = true, features = ["chili"] }
 tempfile                  = { workspace = true }
 walkdir                   = { workspace = true }
 
-swc_ecma_ast = { version = "25.0.0", path = "../swc_ecma_ast", features = [
+swc_ecma_ast = { version = "27.0.0", path = "../swc_ecma_ast", features = [
   "serde-impl",
 ] }
-swc_ecma_lints = { version = "33.0.0", path = "../swc_ecma_lints", features = [
+swc_ecma_lints = { version = "35.0.0", path = "../swc_ecma_lints", features = [
   "non_critical_lints",
 ] }
-swc_ecma_preset_env = { version = "57.0.0", path = "../swc_ecma_preset_env", features = [
+swc_ecma_preset_env = { version = "61.0.0", path = "../swc_ecma_preset_env", features = [
   "es3",
 ] }
-swc_ecma_testing = { version = "24.0.1", path = "../swc_ecma_testing" }
-swc_ecma_transforms_base = { version = "44.0.3", path = "../swc_ecma_transforms_base", features = [
+swc_ecma_testing = { version = "25.0.0", path = "../swc_ecma_testing" }
+swc_ecma_transforms_base = { version = "47.0.0", path = "../swc_ecma_transforms_base", features = [
   "inline-helpers",
 ] }
-swc_ecma_transforms_compat = { version = "52.0.1", path = "../swc_ecma_transforms_compat", features = [
+swc_ecma_transforms_compat = { version = "55.0.0", path = "../swc_ecma_transforms_compat", features = [
   "es3",
 ] }
 swc_malloc = { version = "1.2.5", path = "../swc_malloc" }
-testing = { version = "24.0.1", path = "../testing" }
+testing = { version = "25.0.0", path = "../testing" }
 
 [[example]]
 name = "transform"
diff --git a/deps/swc/crates/swc/src/builder.rs b/deps/swc/crates/swc/src/builder.rs
index 0cd9866db..653661239 100644
--- a/deps/swc/crates/swc/src/builder.rs
+++ b/deps/swc/crates/swc/src/builder.rs
@@ -55,7 +55,7 @@ impl Pass for MinifierPass<'_> {
             n.visit_mut_with(&mut hygiene_with_config(
                 swc_ecma_transforms_base::hygiene::Config {
                     top_level_mark: self.top_level_mark,
-                    ..Default::default()
+                    ..swc_ecma_transforms_base::hygiene::Config::hygiene_default()
                 },
             ));
 
diff --git a/deps/swc/crates/swc/src/config/mod.rs b/deps/swc/crates/swc/src/config/mod.rs
index 7ad7a71ac..3a0a6d616 100644
--- a/deps/swc/crates/swc/src/config/mod.rs
+++ b/deps/swc/crates/swc/src/config/mod.rs
@@ -603,9 +603,9 @@ impl Options {
             Some(ModuleConfig::Es6(..)) => TsImportExportAssignConfig::EsNext,
             Some(ModuleConfig::CommonJs(..))
             | Some(ModuleConfig::Amd(..))
-            | Some(ModuleConfig::Umd(..)) => TsImportExportAssignConfig::Preserve,
+            | Some(ModuleConfig::Umd(..))
+            | Some(ModuleConfig::SystemJs(..)) => TsImportExportAssignConfig::Preserve,
             Some(ModuleConfig::NodeNext(..)) => TsImportExportAssignConfig::NodeNext,
-            // TODO: should Preserve for SystemJS
             _ => TsImportExportAssignConfig::Classic,
         };
 
@@ -652,7 +652,7 @@ impl Options {
         } else {
             Some(hygiene::Config {
                 keep_class_names,
-                ..Default::default()
+                ..hygiene::Config::hygiene_default()
             })
         };
         let env = cfg.env.map(Into::into);
@@ -702,6 +702,8 @@ impl Options {
             .map(|v| v.mangle.is_obj() || v.mangle.is_true())
             .unwrap_or(false);
 
+        let jsx_preserve = transform.react.runtime == Some(react::Runtime::Preserve);
+
         #[cfg(feature = "module")]
         let rewrite_import_pass: Box<dyn Pass> = {
             let swc_import_rewriter: Box<dyn Pass> = match resolver.clone() {
@@ -715,7 +717,7 @@ impl Options {
             };
 
             let typescript_import_rewriter = Optional::new(
-                modules::rewriter::typescript_import_rewriter(),
+                modules::rewriter::typescript_import_rewriter(jsx_preserve),
                 rewrite_relative_import_extensions.into_bool(),
             );
 
@@ -791,7 +793,9 @@ impl Options {
             Optional::new(
                 hygiene_with_config(swc_ecma_transforms_base::hygiene::Config {
                     top_level_mark,
-                    ..hygiene_config.clone().unwrap_or_default()
+                    ..hygiene_config
+                        .clone()
+                        .unwrap_or_else(hygiene::Config::hygiene_default)
                 }),
                 hygiene_config.is_some() && !is_mangler_enabled,
             ),
@@ -878,8 +882,7 @@ impl Options {
         {
             plugin_transforms.unwrap()
         } else {
-            let jsx_enabled =
-                syntax.jsx() && transform.react.runtime != Some(react::Runtime::Preserve);
+            let jsx_enabled = syntax.jsx() && !jsx_preserve;
 
             let decorator_pass: Box<dyn Pass> =
                 match transform.decorator_version.unwrap_or_default() {
@@ -1727,8 +1730,8 @@ impl ModuleConfig {
             Some(ModuleConfig::SystemJs(config)) => build_resolver(
                 base_url,
                 paths,
-                config.config.resolve_fully,
-                &config.config.out_file_extension,
+                config.resolve_fully,
+                &config.out_file_extension,
                 preserve_symlinks,
             ),
         };
@@ -1813,8 +1816,8 @@ pub struct TransformConfig {
 /// Public `.swcrc` configuration for React Compiler.
 ///
 /// This intentionally mirrors only a curated subset of upstream
-/// `PluginOptions`; the deep `environment` configuration is kept internal for
-/// the first SWC integration.
+/// `PluginOptions`. The nested `environment` object likewise exposes only a
+/// curated subset of the compiler's environment configuration.
 #[derive(Debug, Default, Clone, Serialize, Deserialize, Merge)]
 #[serde(deny_unknown_fields, rename_all = "camelCase")]
 pub struct ReactCompilerConfig {
@@ -1856,6 +1859,9 @@ pub struct ReactCompilerConfig {
 
     #[serde(default)]
     pub dynamic_gating: Option<ReactCompilerDynamicGatingConfig>,
+
+    #[serde(default)]
+    pub environment: Option<ReactCompilerEnvironmentConfig>,
 }
 
 #[cfg(feature = "react-compiler")]
@@ -1907,6 +1913,9 @@ impl ReactCompilerConfig {
         if let Some(dynamic_gating) = self.dynamic_gating {
             options.dynamic_gating = Some(dynamic_gating.into());
         }
+        if let Some(environment) = self.environment {
+            environment.apply_to(&mut options);
+        }
 
         options
     }
@@ -2031,6 +2040,38 @@ impl From<ReactCompilerDynamicGatingConfig> for swc_ecma_react_compiler::Dynamic
     }
 }
 
+/// Curated subset of the React Compiler `environment` options exposed through
+/// the SWC config, mirroring Babel's `reactCompiler.environment` object.
+///
+/// Only fields wired end-to-end into the compiler are exposed here. A field
+/// left unset (`None`) leaves the compiler default untouched, so a partial
+/// object such as `{ "enableFunctionOutlining": false }` overrides only that
+/// setting.
+#[derive(Debug, Clone, Serialize, Deserialize)]
+#[serde(deny_unknown_fields, rename_all = "camelCase")]
+pub struct ReactCompilerEnvironmentConfig {
+    /// Extract anonymous functions that do not close over local variables into
+    /// top-level helper functions. Maps to the compiler's
+    /// `environment.enable_function_outlining` (default `true`).
+    #[serde(default)]
+    pub enable_function_outlining: Option<bool>,
+}
+
+#[cfg(feature = "react-compiler")]
+impl ReactCompilerEnvironmentConfig {
+    /// Apply the set (`Some`) overrides onto the compiler options' environment,
+    /// leaving unset fields at their existing (default) values.
+    ///
+    /// This mutates the public `environment` field in place rather than naming
+    /// the upstream `EnvironmentConfig` type, so the config layer does not
+    /// require that type to be re-exported.
+    fn apply_to(self, options: &mut swc_ecma_react_compiler::PluginOptions) {
+        if let Some(enable_function_outlining) = self.enable_function_outlining {
+            options.environment.enable_function_outlining = enable_function_outlining;
+        }
+    }
+}
+
 #[cfg(feature = "react-compiler")]
 fn react_compiler_options(
     config: BoolOrDataConfig<ReactCompilerConfig>,
diff --git a/deps/swc/crates/swc_allocator/Cargo.toml b/deps/swc/crates/swc_allocator/Cargo.toml
index dfed6c906..55ea3b94c 100644
--- a/deps/swc/crates/swc_allocator/Cargo.toml
+++ b/deps/swc/crates/swc_allocator/Cargo.toml
@@ -6,7 +6,7 @@ edition       = { workspace = true }
 license       = { workspace = true }
 name          = "swc_allocator"
 repository    = { workspace = true }
-version       = "4.0.1"
+version       = "5.0.0"
 
 [package.metadata.docs.rs]
 all-features = true
@@ -21,8 +21,7 @@ nightly = [
 # The latest pinned nightly rejects the bumpalo/hashbrown/allocator-api2
 # nightly-only allocator paths. Stable allocator-api2 support is sufficient
 # for our usage here.
-# This two features are actually useless
-rkyv  = []
+# This feature is actually useless.
 serde = []
 # This feature is used to suppress warnings about slowness caused by stable rustc.
 # It's recommended to use nightly rustc until the allocator APIs are stabilized.
diff --git a/deps/swc/crates/swc_atoms/Cargo.toml b/deps/swc/crates/swc_atoms/Cargo.toml
index 254a714bd..49c08ad65 100644
--- a/deps/swc/crates/swc_atoms/Cargo.toml
+++ b/deps/swc/crates/swc_atoms/Cargo.toml
@@ -6,26 +6,20 @@ edition       = { workspace = true }
 license       = { workspace = true }
 name          = "swc_atoms"
 repository    = { workspace = true }
-version       = "9.0.3"
+version       = "10.0.0"
 
 [lib]
 bench = false
 
 [features]
-__rkyv        = []
 encoding-impl = ["cbor4ii"]
-rkyv-impl     = ["__rkyv", "rkyv", "bytecheck", "rancor"]
 shrink-to-fit = ["dep:shrink-to-fit"]
 
 [dependencies]
-# bytecheck version should be in sync with rkyv version. Do not bump individually.
 arbitrary     = { workspace = true, optional = true }
-bytecheck     = { workspace = true, optional = true }
 cbor4ii       = { workspace = true, features = ["use_std"], optional = true }
 once_cell     = { workspace = true }
-rancor        = { workspace = true, optional = true }
-rkyv          = { workspace = true, optional = true }
 serde         = { workspace = true }
 shrink-to-fit = { workspace = true, optional = true }
 
-hstr = { version = "3.0.6", path = "../hstr", features = ["serde"] }
+hstr = { version = "4.0.0", path = "../hstr", features = ["serde"] }
diff --git a/deps/swc/crates/swc_atoms/src/lib.rs b/deps/swc/crates/swc_atoms/src/lib.rs
index 4d2391352..fa8f36caf 100644
--- a/deps/swc/crates/swc_atoms/src/lib.rs
+++ b/deps/swc/crates/swc_atoms/src/lib.rs
@@ -34,7 +34,6 @@ mod wtf8_atom;
 ///
 /// See [tendril] for more details.
 #[derive(Clone, Default)]
-#[cfg_attr(feature = "rkyv-impl", derive(bytecheck::CheckBytes))]
 #[repr(transparent)]
 pub struct Atom(hstr::Atom);
 
@@ -284,40 +283,6 @@ impl PartialEq<Atom> for str {
     }
 }
 
-/// NOT A PUBLIC API
-#[cfg(feature = "rkyv-impl")]
-impl rkyv::Archive for Atom {
-    type Archived = rkyv::string::ArchivedString;
-    type Resolver = rkyv::string::StringResolver;
-
-    #[allow(clippy::unit_arg)]
-    fn resolve(&self, resolver: Self::Resolver, out: rkyv::Place<Self::Archived>) {
-        rkyv::string::ArchivedString::resolve_from_str(self, resolver, out)
-    }
-}
-
-/// NOT A PUBLIC API
-#[cfg(feature = "rkyv-impl")]
-impl<S: rancor::Fallible + rkyv::ser::Writer + ?Sized> rkyv::Serialize<S> for Atom
-where
-    <S as rancor::Fallible>::Error: rancor::Source,
-{
-    fn serialize(&self, serializer: &mut S) -> Result<Self::Resolver, S::Error> {
-        rkyv::string::ArchivedString::serialize_from_str(self.as_str(), serializer)
-    }
-}
-
-/// NOT A PUBLIC API
-#[cfg(feature = "rkyv-impl")]
-impl<D> rkyv::Deserialize<Atom, D> for rkyv::string::ArchivedString
-where
-    D: ?Sized + rancor::Fallible,
-{
-    fn deserialize(&self, _: &mut D) -> Result<Atom, <D as rancor::Fallible>::Error> {
-        Ok(Atom::new(self.as_str()))
-    }
-}
-
 #[doc(hidden)]
 pub type CahcedAtom = Lazy<Atom>;
 
diff --git a/deps/swc/crates/swc_atoms/src/wtf8_atom.rs b/deps/swc/crates/swc_atoms/src/wtf8_atom.rs
index 47898822b..ddd08f2e4 100644
--- a/deps/swc/crates/swc_atoms/src/wtf8_atom.rs
+++ b/deps/swc/crates/swc_atoms/src/wtf8_atom.rs
@@ -14,7 +14,6 @@ use crate::Atom;
 ///
 /// See [tendril] for more details.
 #[derive(Clone, Default, PartialEq, Eq, Hash)]
-#[cfg_attr(feature = "rkyv-impl", derive(bytecheck::CheckBytes))]
 #[repr(transparent)]
 pub struct Wtf8Atom(pub(super) hstr::Wtf8Atom);
 
@@ -192,46 +191,6 @@ impl<'de> serde::de::Deserialize<'de> for Wtf8Atom {
     }
 }
 
-/// NOT A PUBLIC API
-#[cfg(feature = "rkyv-impl")]
-impl rkyv::Archive for Wtf8Atom {
-    type Archived = rkyv::vec::ArchivedVec<u8>;
-    type Resolver = rkyv::vec::VecResolver;
-
-    #[allow(clippy::unit_arg)]
-    fn resolve(&self, resolver: Self::Resolver, out: rkyv::Place<Self::Archived>) {
-        rkyv::vec::ArchivedVec::<u8>::resolve_from_slice(self.as_bytes(), resolver, out)
-    }
-}
-
-/// NOT A PUBLIC API
-#[cfg(feature = "rkyv-impl")]
-impl<S: rancor::Fallible + rkyv::ser::Writer + rkyv::ser::Allocator + ?Sized> rkyv::Serialize<S>
-    for Wtf8Atom
-where
-    <S as rancor::Fallible>::Error: rancor::Source,
-{
-    fn serialize(&self, serializer: &mut S) -> Result<Self::Resolver, S::Error> {
-        rkyv::vec::ArchivedVec::<u8>::serialize_from_slice(self.as_bytes(), serializer)
-    }
-}
-
-/// NOT A PUBLIC API
-#[cfg(feature = "rkyv-impl")]
-impl<D> rkyv::Deserialize<Wtf8Atom, D> for rkyv::vec::ArchivedVec<u8>
-where
-    D: ?Sized + rancor::Fallible,
-    <D as rancor::Fallible>::Error: rancor::Source,
-{
-    fn deserialize(&self, _: &mut D) -> Result<Wtf8Atom, <D as rancor::Fallible>::Error> {
-        Ok(Wtf8Atom::new(
-            // SAFETY: `ArchivedVec<u8>` is guaranteed to be serialized with `Wtf8Atom` byte
-            // sequence.  `Wtf8Atom` byte sequence is identical to `Wtf8` byte sequence.
-            unsafe { Wtf8::from_bytes_unchecked(self.as_slice()) },
-        ))
-    }
-}
-
 /// noop
 #[cfg(feature = "shrink-to-fit")]
 impl shrink_to_fit::ShrinkToFit for Wtf8Atom {
diff --git a/deps/swc/crates/swc_bundler/Cargo.toml b/deps/swc/crates/swc_bundler/Cargo.toml
index 41be17431..f47ee000b 100644
--- a/deps/swc/crates/swc_bundler/Cargo.toml
+++ b/deps/swc/crates/swc_bundler/Cargo.toml
@@ -9,7 +9,7 @@ include       = ["Cargo.toml", "build.rs", "src/**/*.rs", "src/**/*.js"]
 license       = { workspace = true }
 name          = "swc_bundler"
 repository    = { workspace = true }
-version       = "51.0.1"
+version       = "54.0.0"
 
 [package.metadata.docs.rs]
 all-features = true
@@ -40,18 +40,18 @@ relative-path = { workspace = true }
 rustc-hash    = { workspace = true }
 tracing       = { workspace = true }
 
-swc_atoms = { version = "9.0.3", path = "../swc_atoms" }
-swc_common = { version = "23.0.2", path = "../swc_common" }
-swc_ecma_ast = { version = "25.0.0", path = "../swc_ecma_ast" }
-swc_ecma_codegen = { version = "28.0.2", path = "../swc_ecma_codegen" }
-swc_ecma_loader = { version = "24.0.1", path = "../swc_ecma_loader" }
-swc_ecma_parser = { version = "41.1.2", path = "../swc_ecma_parser", default-features = false, features = [
+swc_atoms = { version = "10.0.0", path = "../swc_atoms" }
+swc_common = { version = "24.0.0", path = "../swc_common" }
+swc_ecma_ast = { version = "27.0.0", path = "../swc_ecma_ast" }
+swc_ecma_codegen = { version = "30.0.0", path = "../swc_ecma_codegen" }
+swc_ecma_loader = { version = "25.0.0", path = "../swc_ecma_loader" }
+swc_ecma_parser = { version = "43.0.0", path = "../swc_ecma_parser", default-features = false, features = [
   "typescript",
 ] }
-swc_ecma_transforms_base = { version = "44.0.3", path = "../swc_ecma_transforms_base" }
-swc_ecma_transforms_optimization = { version = "47.0.1", path = "../swc_ecma_transforms_optimization" }
-swc_ecma_utils = { version = "31.0.1", path = "../swc_ecma_utils" }
-swc_ecma_visit = { version = "25.0.0", path = "../swc_ecma_visit" }
+swc_ecma_transforms_base = { version = "47.0.0", path = "../swc_ecma_transforms_base" }
+swc_ecma_transforms_optimization = { version = "50.0.0", path = "../swc_ecma_transforms_optimization" }
+swc_ecma_utils = { version = "33.0.0", path = "../swc_ecma_utils" }
+swc_ecma_visit = { version = "27.0.0", path = "../swc_ecma_visit" }
 swc_graph_analyzer = { version = "14.0.2", path = "../swc_graph_analyzer/" }
 
 [dev-dependencies]
@@ -63,18 +63,18 @@ reqwest    = { workspace = true, features = ["blocking"] }
 sha1       = { workspace = true }
 tempfile   = { workspace = true }
 
-swc_ecma_loader = { version = "24.0.1", path = "../swc_ecma_loader", features = [
+swc_ecma_loader = { version = "25.0.0", path = "../swc_ecma_loader", features = [
   "node",
   "cache",
 ] }
-swc_ecma_minifier = { version = "56.0.1", path = "../swc_ecma_minifier", features = [
+swc_ecma_minifier = { version = "59.0.0", path = "../swc_ecma_minifier", features = [
   "concurrent",
 ] }
-swc_ecma_transforms_base = { version = "44.0.3", path = "../swc_ecma_transforms_base", features = [
+swc_ecma_transforms_base = { version = "47.0.0", path = "../swc_ecma_transforms_base", features = [
   "inline-helpers",
 ] }
-swc_ecma_transforms_proposal = { version = "44.0.1", path = "../swc_ecma_transforms_proposal" }
-swc_ecma_transforms_react = { version = "50.0.0", path = "../swc_ecma_transforms_react" }
-swc_ecma_transforms_typescript = { version = "50.0.0", path = "../swc_ecma_transforms_typescript" }
+swc_ecma_transforms_proposal = { version = "47.0.0", path = "../swc_ecma_transforms_proposal" }
+swc_ecma_transforms_react = { version = "53.0.0", path = "../swc_ecma_transforms_react" }
+swc_ecma_transforms_typescript = { version = "53.0.0", path = "../swc_ecma_transforms_typescript" }
 swc_malloc = { version = "1.2.5", path = "../swc_malloc" }
-testing = { version = "24.0.1", path = "../testing" }
+testing = { version = "25.0.0", path = "../testing" }
diff --git a/deps/swc/crates/swc_cli_impl/Cargo.toml b/deps/swc/crates/swc_cli_impl/Cargo.toml
index 944554b72..b59be9e87 100644
--- a/deps/swc/crates/swc_cli_impl/Cargo.toml
+++ b/deps/swc/crates/swc_cli_impl/Cargo.toml
@@ -6,7 +6,7 @@ include     = ["Cargo.toml", "src/**/*.rs"]
 license     = { workspace = true }
 name        = "swc_cli_impl"
 repository  = { workspace = true }
-version     = "71.0.0"
+version     = "75.0.0"
 
 [[bin]]
 name = "swc"
@@ -37,7 +37,7 @@ serde_json         = { workspace = true, features = ["unbounded_depth"] }
 tracing            = { workspace = true }
 walkdir            = { workspace = true }
 
-swc_core = { version = "71.0.3", features = [
+swc_core = { version = "75.0.0", features = [
   "common_concurrent",
   "base_concurrent",
   "base_flow",
diff --git a/deps/swc/crates/swc_common/Cargo.toml b/deps/swc/crates/swc_common/Cargo.toml
index 467031a6c..fee6b1a5b 100644
--- a/deps/swc/crates/swc_common/Cargo.toml
+++ b/deps/swc/crates/swc_common/Cargo.toml
@@ -6,7 +6,7 @@ edition       = { workspace = true }
 license       = { workspace = true }
 name          = "swc_common"
 repository    = { workspace = true }
-version       = "23.0.2"
+version       = "24.0.0"
 
 [package.metadata.docs.rs]
 all-features = true
@@ -26,7 +26,7 @@ concurrent       = ["parking_lot"]
 debug            = []
 default          = []
 diagnostic-serde = []
-plugin-base      = ["__plugin", "rkyv-impl", "diagnostic-serde"]
+plugin-base      = ["__plugin", "diagnostic-serde"]
 plugin-mode      = ["__plugin_mode", "plugin-base"]
 plugin-rt        = ["__plugin_rt", "plugin-base"]
 sourcemap        = ["dep:swc_sourcemap"]
@@ -36,16 +36,7 @@ plugin_transform_schema_vtest = []
 
 tty-emitter = ["termcolor"]
 
-__rkyv = []
 encoding-impl = ["cbor4ii", "swc_atoms/encoding-impl"]
-rkyv-impl = [
-  "__rkyv",
-  "rkyv",
-  "swc_atoms/rkyv-impl",
-  "bytes-str/rkyv",
-  "bytecheck",
-  "rancor",
-]
 
 shrink-to-fit = ["dep:shrink-to-fit", "swc_atoms/shrink-to-fit"]
 
@@ -53,15 +44,12 @@ shrink-to-fit = ["dep:shrink-to-fit", "swc_atoms/shrink-to-fit"]
 [dependencies]
 anyhow        = { workspace = true }
 arbitrary     = { workspace = true, features = ["derive"], optional = true }
-bytecheck     = { workspace = true, optional = true }
 bytes-str     = { workspace = true, features = ["serde"] }
 cbor4ii       = { workspace = true, features = ["use_std"], optional = true }
 either        = { workspace = true }
 num-bigint    = { workspace = true }
 once_cell     = { workspace = true }
 parking_lot   = { workspace = true, optional = true }
-rancor        = { workspace = true, optional = true }
-rkyv          = { workspace = true, optional = true }
 rustc-hash    = { workspace = true }
 serde         = { workspace = true, features = ["derive"] }
 shrink-to-fit = { workspace = true, optional = true }
@@ -72,10 +60,10 @@ tracing       = { workspace = true }
 unicode-width = { workspace = true }
 url           = { workspace = true }
 
-ast_node             = { version = "5.0.0", path = "../ast_node" }
+ast_node             = { version = "6.1.0", path = "../ast_node" }
 better_scoped_tls    = { version = "1.0.1", path = "../better_scoped_tls" }
 from_variant         = { version = "3.0.0", path = "../from_variant" }
-swc_atoms            = { version = "9.0.3", path = "../swc_atoms" }
+swc_atoms            = { version = "10.0.0", path = "../swc_atoms" }
 swc_eq_ignore_macros = { version = "1.0.1", path = "../swc_eq_ignore_macros" }
 swc_visit            = { version = "2.0.1", path = "../swc_visit" }
 
diff --git a/deps/swc/crates/swc_common/src/cache.rs b/deps/swc/crates/swc_common/src/cache.rs
index d943cb347..b2221f445 100644
--- a/deps/swc/crates/swc_common/src/cache.rs
+++ b/deps/swc/crates/swc_common/src/cache.rs
@@ -2,7 +2,7 @@ use std::ops::Deref;
 
 use once_cell::sync::OnceCell;
 
-/// Wrapper for [OnceCell] with support for [rkyv].
+/// Wrapper for [OnceCell].
 #[derive(Clone, Debug)]
 pub struct CacheCell<T>(OnceCell<T>);
 
@@ -31,86 +31,3 @@ impl<T> Default for CacheCell<T> {
         Self::new()
     }
 }
-
-#[cfg(feature = "rkyv-impl")]
-mod rkyv_impl {
-    use std::hint::unreachable_unchecked;
-
-    use rancor::Fallible;
-    use rkyv::{
-        munge::munge, option::ArchivedOption, traits::NoUndef, Archive, Deserialize, Place,
-        Serialize,
-    };
-
-    use super::*;
-
-    #[allow(dead_code)]
-    #[repr(u8)]
-    enum ArchivedOptionTag {
-        None,
-        Some,
-    }
-
-    // SAFETY: `ArchivedOptionTag` is `repr(u8)` and so always consists of a single
-    // well-defined byte.
-    unsafe impl NoUndef for ArchivedOptionTag {}
-
-    #[repr(C)]
-    struct ArchivedOptionVariantNone(ArchivedOptionTag);
-
-    #[repr(C)]
-    struct ArchivedOptionVariantSome<T>(ArchivedOptionTag, T);
-
-    impl<T: Archive> Archive for CacheCell<T> {
-        type Archived = ArchivedOption<T::Archived>;
-        type Resolver = Option<T::Resolver>;
-
-        fn resolve(&self, resolver: Self::Resolver, out: Place<Self::Archived>) {
-            match resolver {
-                None => {
-                    let out = unsafe { out.cast_unchecked::<ArchivedOptionVariantNone>() };
-                    munge!(let ArchivedOptionVariantNone(tag) = out);
-                    tag.write(ArchivedOptionTag::None);
-                }
-                Some(resolver) => {
-                    let out =
-                        unsafe { out.cast_unchecked::<ArchivedOptionVariantSome<T::Archived>>() };
-                    munge!(let ArchivedOptionVariantSome(tag, out_value) = out);
-                    tag.write(ArchivedOptionTag::Some);
-
-                    let value = if let Some(value) = self.get() {
-                        value
-                    } else {
-                        unsafe {
-                            unreachable_unchecked();
-                        }
-                    };
-
-                    value.resolve(resolver, out_value);
-                }
-            }
-        }
-    }
-
-    impl<T: Serialize<S>, S: Fallible + ?Sized> Serialize<S> for CacheCell<T> {
-        fn serialize(&self, serializer: &mut S) -> Result<Self::Resolver, S::Error> {
-            self.get()
-                .map(|value| value.serialize(serializer))
-                .transpose()
-        }
-    }
-
-    impl<T, D> Deserialize<CacheCell<T>, D> for ArchivedOption<T::Archived>
-    where
-        T: Archive,
-        T::Archived: Deserialize<T, D>,
-        D: Fallible + ?Sized,
-    {
-        fn deserialize(&self, deserializer: &mut D) -> Result<CacheCell<T>, D::Error> {
-            Ok(match self {
-                ArchivedOption::Some(value) => CacheCell::from(value.deserialize(deserializer)?),
-                ArchivedOption::None => CacheCell::new(),
-            })
-        }
-    }
-}
diff --git a/deps/swc/crates/swc_common/src/comments.rs b/deps/swc/crates/swc_common/src/comments.rs
index df39f7fa0..69e3d57ad 100644
--- a/deps/swc/crates/swc_common/src/comments.rs
+++ b/deps/swc/crates/swc_common/src/comments.rs
@@ -630,12 +630,6 @@ impl SingleThreadedComments {
 }
 
 #[derive(Debug, Clone, PartialEq, Eq, serde::Serialize, serde::Deserialize)]
-#[cfg_attr(
-    any(feature = "rkyv-impl"),
-    derive(rkyv::Archive, rkyv::Serialize, rkyv::Deserialize)
-)]
-#[cfg_attr(feature = "rkyv-impl", derive(bytecheck::CheckBytes))]
-#[cfg_attr(feature = "rkyv-impl", repr(C))]
 #[cfg_attr(feature = "encoding-impl", derive(crate::Encode, crate::Decode))]
 pub struct Comment {
     pub kind: CommentKind,
@@ -651,12 +645,6 @@ impl Spanned for Comment {
 }
 
 #[derive(Debug, Clone, Copy, PartialEq, Eq, serde::Serialize, serde::Deserialize)]
-#[cfg_attr(
-    any(feature = "rkyv-impl"),
-    derive(rkyv::Archive, rkyv::Serialize, rkyv::Deserialize)
-)]
-#[cfg_attr(feature = "rkyv-impl", derive(bytecheck::CheckBytes))]
-#[cfg_attr(feature = "rkyv-impl", repr(u32))]
 #[cfg_attr(feature = "encoding-impl", derive(crate::Encode, crate::Decode))]
 pub enum CommentKind {
     Line = 0,
diff --git a/deps/swc/crates/swc_common/src/errors/diagnostic.rs b/deps/swc/crates/swc_common/src/errors/diagnostic.rs
index f96c749ba..5f84b0d65 100644
--- a/deps/swc/crates/swc_common/src/errors/diagnostic.rs
+++ b/deps/swc/crates/swc_common/src/errors/diagnostic.rs
@@ -18,12 +18,6 @@ use crate::syntax_pos::{MultiSpan, Span};
     feature = "diagnostic-serde",
     derive(serde::Serialize, serde::Deserialize)
 )]
-#[cfg_attr(
-    any(feature = "rkyv-impl"),
-    derive(rkyv::Archive, rkyv::Serialize, rkyv::Deserialize)
-)]
-#[cfg_attr(feature = "rkyv-impl", derive(bytecheck::CheckBytes))]
-#[cfg_attr(feature = "rkyv-impl", repr(C))]
 #[cfg_attr(
     feature = "encoding-impl",
     derive(::ast_node::Encode, ::ast_node::Decode)
@@ -36,12 +30,6 @@ pub struct Message(pub String, pub Style);
     feature = "diagnostic-serde",
     derive(serde::Serialize, serde::Deserialize)
 )]
-#[cfg_attr(
-    any(feature = "rkyv-impl"),
-    derive(rkyv::Archive, rkyv::Serialize, rkyv::Deserialize)
-)]
-#[cfg_attr(feature = "rkyv-impl", derive(bytecheck::CheckBytes))]
-#[cfg_attr(feature = "rkyv-impl", repr(C))]
 #[cfg_attr(
     feature = "encoding-impl",
     derive(::ast_node::Encode, ::ast_node::Decode)
@@ -73,12 +61,6 @@ pub struct Diagnostic {
     feature = "diagnostic-serde",
     derive(serde::Serialize, serde::Deserialize)
 )]
-#[cfg_attr(
-    any(feature = "rkyv-impl"),
-    derive(rkyv::Archive, rkyv::Serialize, rkyv::Deserialize)
-)]
-#[cfg_attr(feature = "rkyv-impl", derive(bytecheck::CheckBytes))]
-#[cfg_attr(feature = "rkyv-impl", repr(u32))]
 #[cfg_attr(
     feature = "encoding-impl",
     derive(::ast_node::Encode, ::ast_node::Decode)
@@ -94,12 +76,6 @@ pub enum DiagnosticId {
     feature = "diagnostic-serde",
     derive(serde::Serialize, serde::Deserialize)
 )]
-#[cfg_attr(
-    any(feature = "rkyv-impl"),
-    derive(rkyv::Archive, rkyv::Serialize, rkyv::Deserialize)
-)]
-#[cfg_attr(feature = "rkyv-impl", derive(bytecheck::CheckBytes))]
-#[cfg_attr(feature = "rkyv-impl", repr(C))]
 #[cfg_attr(
     feature = "encoding-impl",
     derive(::ast_node::Encode, ::ast_node::Decode)
diff --git a/deps/swc/crates/swc_common/src/errors/mod.rs b/deps/swc/crates/swc_common/src/errors/mod.rs
index bd9a7d50c..ecfffb0b1 100644
--- a/deps/swc/crates/swc_common/src/errors/mod.rs
+++ b/deps/swc/crates/swc_common/src/errors/mod.rs
@@ -48,12 +48,6 @@ mod styled_buffer;
     feature = "diagnostic-serde",
     derive(serde::Serialize, serde::Deserialize)
 )]
-#[cfg_attr(
-    any(feature = "rkyv-impl"),
-    derive(rkyv::Archive, rkyv::Serialize, rkyv::Deserialize)
-)]
-#[cfg_attr(feature = "rkyv-impl", derive(bytecheck::CheckBytes))]
-#[cfg_attr(feature = "rkyv-impl", repr(u32))]
 #[cfg_attr(
     feature = "encoding-impl",
     derive(::ast_node::Encode, ::ast_node::Decode)
@@ -70,12 +64,6 @@ pub enum Applicability {
     feature = "diagnostic-serde",
     derive(serde::Serialize, serde::Deserialize)
 )]
-#[cfg_attr(
-    any(feature = "rkyv-impl"),
-    derive(rkyv::Archive, rkyv::Serialize, rkyv::Deserialize)
-)]
-#[cfg_attr(feature = "rkyv-impl", derive(bytecheck::CheckBytes))]
-#[cfg_attr(feature = "rkyv-impl", repr(C))]
 #[cfg_attr(
     feature = "encoding-impl",
     derive(::ast_node::Encode, ::ast_node::Decode)
@@ -127,12 +115,6 @@ pub struct CodeSuggestion {
     feature = "diagnostic-serde",
     derive(serde::Serialize, serde::Deserialize)
 )]
-#[cfg_attr(
-    any(feature = "rkyv-impl"),
-    derive(rkyv::Archive, rkyv::Serialize, rkyv::Deserialize)
-)]
-#[cfg_attr(feature = "rkyv-impl", derive(bytecheck::CheckBytes))]
-#[cfg_attr(feature = "rkyv-impl", repr(C))]
 #[cfg_attr(
     feature = "encoding-impl",
     derive(::ast_node::Encode, ::ast_node::Decode)
@@ -146,12 +128,6 @@ pub struct Substitution {
     feature = "diagnostic-serde",
     derive(serde::Serialize, serde::Deserialize)
 )]
-#[cfg_attr(
-    any(feature = "rkyv-impl"),
-    derive(rkyv::Archive, rkyv::Serialize, rkyv::Deserialize)
-)]
-#[cfg_attr(feature = "rkyv-impl", derive(bytecheck::CheckBytes))]
-#[cfg_attr(feature = "rkyv-impl", repr(C))]
 #[cfg_attr(
     feature = "encoding-impl",
     derive(::ast_node::Encode, ::ast_node::Decode)
@@ -919,12 +895,6 @@ impl Handler {
     feature = "diagnostic-serde",
     derive(serde::Serialize, serde::Deserialize)
 )]
-#[cfg_attr(
-    any(feature = "rkyv-impl"),
-    derive(rkyv::Archive, rkyv::Serialize, rkyv::Deserialize)
-)]
-#[cfg_attr(feature = "rkyv-impl", derive(bytecheck::CheckBytes))]
-#[cfg_attr(feature = "rkyv-impl", repr(u32))]
 #[cfg_attr(
     feature = "encoding-impl",
     derive(::ast_node::Encode, ::ast_node::Decode)
diff --git a/deps/swc/crates/swc_common/src/errors/snippet.rs b/deps/swc/crates/swc_common/src/errors/snippet.rs
index e72539912..a8c3a6ce4 100644
--- a/deps/swc/crates/swc_common/src/errors/snippet.rs
+++ b/deps/swc/crates/swc_common/src/errors/snippet.rs
@@ -176,12 +176,6 @@ pub struct StyledString {
     feature = "diagnostic-serde",
     derive(serde::Serialize, serde::Deserialize)
 )]
-#[cfg_attr(
-    any(feature = "rkyv-impl"),
-    derive(rkyv::Archive, rkyv::Serialize, rkyv::Deserialize)
-)]
-#[cfg_attr(feature = "rkyv-impl", derive(bytecheck::CheckBytes))]
-#[cfg_attr(feature = "rkyv-impl", repr(u32))]
 #[cfg_attr(
     feature = "encoding-impl",
     derive(::ast_node::Encode, ::ast_node::Decode)
diff --git a/deps/swc/crates/swc_common/src/lib.rs b/deps/swc/crates/swc_common/src/lib.rs
index 6dadc449c..500e9197d 100644
--- a/deps/swc/crates/swc_common/src/lib.rs
+++ b/deps/swc/crates/swc_common/src/lib.rs
@@ -76,18 +76,6 @@ pub mod util;
 #[cfg(all(not(debug_assertions), feature = "plugin-rt", feature = "plugin-mode"))]
 compile_error!("You can't enable `plugin-rt` and `plugin-mode` at the same time");
 
-/// Warning: The particular implementation of serialization and deserialization
-/// of the ast nodes may change in the future, and so these types would be
-/// removed. It's safe to say they will be serializable in some form or another,
-/// but not necessarily with these specific types underlying the implementation.
-/// As such, *use these types at your own risk*.
-#[cfg(feature = "rkyv-impl")]
-#[doc(hidden)]
-pub use self::syntax_pos::{
-    ArchivedBytePos, ArchivedCharPos, ArchivedFileName, ArchivedMultiSpan, ArchivedSourceFile,
-    ArchivedSourceFileAndBytePos, ArchivedSpan, ArchivedSpanLinesError, ArchivedSpanSnippetError,
-};
-
 #[cfg(swc_ast_unknown)]
 #[track_caller]
 pub fn unknown_impl() -> std::convert::Infallible {
diff --git a/deps/swc/crates/swc_common/src/plugin/diagnostics.rs b/deps/swc/crates/swc_common/src/plugin/diagnostics.rs
index 985ff3db2..0eab07447 100644
--- a/deps/swc/crates/swc_common/src/plugin/diagnostics.rs
+++ b/deps/swc/crates/swc_common/src/plugin/diagnostics.rs
@@ -1,14 +1,8 @@
 /// A serializable, wrapped struct for the diagnostics information
 /// included in plugin binaries.
-/// TODO: Must implement bytecheck with forward-compatible schema changes to
+/// TODO: Must implement forward-compatible validation for schema changes to
 /// prevent handshake failure.
 #[derive(Debug, Clone, PartialEq, Eq)]
-#[cfg_attr(
-    any(feature = "rkyv-impl"),
-    derive(rkyv::Archive, rkyv::Serialize, rkyv::Deserialize)
-)]
-#[cfg_attr(feature = "rkyv-impl", derive(bytecheck::CheckBytes))]
-#[cfg_attr(feature = "rkyv-impl", repr(C))]
 #[cfg_attr(
     feature = "encoding-impl",
     derive(::ast_node::Encode, ::ast_node::Decode)
diff --git a/deps/swc/crates/swc_common/src/plugin/serialized.rs b/deps/swc/crates/swc_common/src/plugin/serialized.rs
index dac996dea..b139994be 100644
--- a/deps/swc/crates/swc_common/src/plugin/serialized.rs
+++ b/deps/swc/crates/swc_common/src/plugin/serialized.rs
@@ -4,11 +4,6 @@ use anyhow::Error;
 
 #[derive(Debug, Clone, PartialEq, Eq)]
 #[non_exhaustive]
-#[cfg_attr(
-    feature = "__plugin",
-    derive(rkyv::Archive, rkyv::Serialize, rkyv::Deserialize)
-)]
-#[cfg_attr(feature = "__plugin", derive(bytecheck::CheckBytes))]
 #[cfg_attr(feature = "__plugin", repr(u32))]
 /// Enum for possible errors while running transform via plugin.
 ///
@@ -58,25 +53,6 @@ impl PluginSerializedBytes {
      * This is sort of mimic TryFrom behavior, since we can't use generic
      * to implement TryFrom trait
      */
-    /*
-    #[cfg_attr(debug_assertions, tracing::instrument(level = "info", skip_all))]
-    pub fn try_serialize<W>(t: &VersionedSerializable<W>) -> Result<Self, Error>
-    where
-        W: rkyv::Serialize<rkyv::ser::serializers::AllocSerializer<512>>,
-    {
-        rkyv::to_bytes::<_, 512>(t)
-            .map(|field| PluginSerializedBytes { field })
-            .map_err(|err| match err {
-                rkyv::ser::serializers::CompositeSerializerError::SerializerError(e) => e.into(),
-                rkyv::ser::serializers::CompositeSerializerError::ScratchSpaceError(_e) => {
-                    Error::msg("AllocScratchError")
-                }
-                rkyv::ser::serializers::CompositeSerializerError::SharedError(_e) => {
-                    Error::msg("SharedSerializeMapError")
-                }
-            })
-    }
-     */
 
     #[cfg_attr(debug_assertions, tracing::instrument(level = "info", skip_all))]
     pub fn try_serialize<W>(t: &VersionedSerializable<W>) -> Result<Self, Error>
@@ -125,26 +101,6 @@ impl PluginSerializedBytes {
             .with_context(|| format!("failed to deserialize `{}`", type_name::<W>()))?;
         Ok(VersionedSerializable(deserialized))
     }
-
-    /*
-    #[cfg_attr(debug_assertions, tracing::instrument(level = "info", skip_all))]
-    pub fn deserialize<W>(&self) -> Result<VersionedSerializable<W>, Error>
-    where
-        W: rkyv::Archive,
-        W::Archived: rkyv::Deserialize<W, rkyv::de::deserializers::SharedDeserializeMap>
-            + for<'a> rkyv::CheckBytes<rkyv::validation::validators::DefaultValidator<'a>>,
-    {
-        use anyhow::Context;
-
-        let archived = rkyv::check_archived_root::<VersionedSerializable<W>>(&self.field[..])
-            .map_err(|err| {
-                anyhow::format_err!("wasm plugin bytecheck failed {:?}", err.to_string())
-            })?;
-
-        archived
-            .deserialize(&mut rkyv::de::deserializers::SharedDeserializeMap::new())
-            .with_context(|| format!("failed to deserialize `{}`", type_name::<W>()))
-    } */
 }
 
 /// A wrapper type for the structures to be passed into plugins
@@ -154,18 +110,9 @@ impl PluginSerializedBytes {
 /// First field indicate version of struct type (schema). Any consumers like
 /// swc_plugin_macro can use this to validate compatiblility before attempt to
 /// serialize.
-#[cfg_attr(
-    feature = "__plugin",
-    derive(rkyv::Archive, rkyv::Serialize, rkyv::Deserialize)
-)]
 #[repr(transparent)]
-#[cfg_attr(feature = "__plugin", derive(bytecheck::CheckBytes))]
 #[derive(Debug)]
-pub struct VersionedSerializable<T>(
-    // [NOTE]: https://github.com/rkyv/rkyv/issues/373#issuecomment-1546360897
-    //#[cfg_attr(feature = "__plugin", with(rkyv::with::AsBox))]
-    pub T,
-);
+pub struct VersionedSerializable<T>(pub T);
 
 impl<T> VersionedSerializable<T> {
     pub fn new(value: T) -> Self {
diff --git a/deps/swc/crates/swc_common/src/syntax_pos.rs b/deps/swc/crates/swc_common/src/syntax_pos.rs
index 51bca32b6..d46f15b40 100644
--- a/deps/swc/crates/swc_common/src/syntax_pos.rs
+++ b/deps/swc/crates/swc_common/src/syntax_pos.rs
@@ -29,12 +29,6 @@ pub mod hygiene;
 /// assume that the length of the `span = hi - lo`; there may be space in the
 /// `BytePos` range between files.
 #[derive(Clone, Copy, Hash, PartialEq, Eq, Ord, PartialOrd, Serialize, Deserialize)]
-#[cfg_attr(
-    any(feature = "rkyv-impl"),
-    derive(rkyv::Archive, rkyv::Serialize, rkyv::Deserialize)
-)]
-#[cfg_attr(feature = "rkyv-impl", derive(bytecheck::CheckBytes))]
-#[cfg_attr(feature = "rkyv-impl", repr(C))]
 #[cfg_attr(
     feature = "encoding-impl",
     derive(::ast_node::Encode, ::ast_node::Decode)
@@ -42,10 +36,8 @@ pub mod hygiene;
 #[cfg_attr(feature = "shrink-to-fit", derive(shrink_to_fit::ShrinkToFit))]
 pub struct Span {
     #[serde(rename = "start")]
-    #[cfg_attr(feature = "__rkyv", rkyv(omit_bounds))]
     pub lo: BytePos,
     #[serde(rename = "end")]
-    #[cfg_attr(feature = "__rkyv", rkyv(omit_bounds))]
     pub hi: BytePos,
 }
 
@@ -167,21 +159,9 @@ better_scoped_tls::scoped_tls!(
     pub static GLOBALS: Globals
 );
 
-#[cfg_attr(
-    any(feature = "rkyv-impl"),
-    derive(rkyv::Archive, rkyv::Serialize, rkyv::Deserialize)
-)]
-#[cfg_attr(feature = "rkyv-impl", derive(bytecheck::CheckBytes))]
-#[cfg_attr(feature = "rkyv-impl", repr(u32))]
 #[derive(Debug, Eq, PartialEq, Clone, Ord, PartialOrd, Hash)]
 pub enum FileName {
-    Real(
-        #[cfg_attr(
-            any(feature = "rkyv-impl"),
-            rkyv(with = crate::source_map::EncodePathBuf)
-        )]
-        PathBuf,
-    ),
+    Real(PathBuf),
     /// A macro. This includes the full name of the macro, so that there are no
     /// clashes.
     Macros(String),
@@ -192,7 +172,7 @@ pub enum FileName {
     /// Hack in src/libsyntax/parse.rs
     MacroExpansion,
     ProcMacroSourceCode,
-    Url(#[cfg_attr(any(feature = "rkyv-impl"), rkyv(with = crate::source_map::EncodeUrl))] Url),
+    Url(Url),
     Internal(String),
     /// Custom sources for explicit parser calls from plugins and drivers
     Custom(String),
@@ -296,103 +276,6 @@ impl<'de> cbor4ii::core::dec::Decode<'de> for FileName {
     }
 }
 
-/// A wrapper that attempts to convert a type to and from UTF-8.
-///
-/// Types like `OsString` and `PathBuf` aren't guaranteed to be encoded as
-/// UTF-8, but they usually are anyway. Using this wrapper will archive them as
-/// if they were regular `String`s.
-///
-/// There is built-in `AsString` supports PathBuf but it requires custom
-/// serializer wrapper to handle conversion errors. This wrapper is simplified
-/// version accepts errors
-#[cfg(feature = "rkyv-impl")]
-#[derive(Debug, Clone, Copy)]
-#[cfg_attr(feature = "rkyv-impl", derive(bytecheck::CheckBytes))]
-#[cfg_attr(feature = "rkyv-impl", repr(C))]
-pub struct EncodePathBuf;
-
-#[cfg(feature = "rkyv-impl")]
-impl rkyv::with::ArchiveWith<PathBuf> for EncodePathBuf {
-    type Archived = rkyv::string::ArchivedString;
-    type Resolver = rkyv::string::StringResolver;
-
-    #[inline]
-    fn resolve_with(field: &PathBuf, resolver: Self::Resolver, out: rkyv::Place<Self::Archived>) {
-        // It's safe to unwrap here because if the OsString wasn't valid UTF-8 it would
-        // have failed to serialize
-        rkyv::string::ArchivedString::resolve_from_str(field.to_str().unwrap(), resolver, out);
-    }
-}
-
-#[cfg(feature = "rkyv-impl")]
-impl<S> rkyv::with::SerializeWith<PathBuf, S> for EncodePathBuf
-where
-    S: ?Sized + rancor::Fallible + rkyv::ser::Writer,
-    S::Error: rancor::Source,
-{
-    #[inline]
-    fn serialize_with(field: &PathBuf, serializer: &mut S) -> Result<Self::Resolver, S::Error> {
-        let s = field.to_str().unwrap_or_default();
-        rkyv::string::ArchivedString::serialize_from_str(s, serializer)
-    }
-}
-
-#[cfg(feature = "rkyv-impl")]
-impl<D> rkyv::with::DeserializeWith<rkyv::string::ArchivedString, PathBuf, D> for EncodePathBuf
-where
-    D: ?Sized + rancor::Fallible,
-{
-    #[inline]
-    fn deserialize_with(
-        field: &rkyv::string::ArchivedString,
-        _: &mut D,
-    ) -> Result<PathBuf, D::Error> {
-        Ok(<PathBuf as std::str::FromStr>::from_str(field.as_str()).unwrap())
-    }
-}
-
-/// A wrapper that attempts to convert a Url to and from String.
-#[cfg(feature = "rkyv-impl")]
-#[derive(Debug, Clone, Copy)]
-#[cfg_attr(feature = "rkyv-impl", derive(bytecheck::CheckBytes))]
-#[cfg_attr(feature = "rkyv-impl", repr(C))]
-pub struct EncodeUrl;
-
-#[cfg(feature = "rkyv-impl")]
-impl rkyv::with::ArchiveWith<Url> for EncodeUrl {
-    type Archived = rkyv::string::ArchivedString;
-    type Resolver = rkyv::string::StringResolver;
-
-    #[inline]
-    fn resolve_with(field: &Url, resolver: Self::Resolver, out: rkyv::Place<Self::Archived>) {
-        rkyv::string::ArchivedString::resolve_from_str(field.as_str(), resolver, out);
-    }
-}
-
-#[cfg(feature = "rkyv-impl")]
-impl<S> rkyv::with::SerializeWith<Url, S> for EncodeUrl
-where
-    S: ?Sized + rancor::Fallible + rkyv::ser::Writer,
-    S::Error: rancor::Source,
-{
-    #[inline]
-    fn serialize_with(field: &Url, serializer: &mut S) -> Result<Self::Resolver, S::Error> {
-        let field = field.as_str();
-        rkyv::string::ArchivedString::serialize_from_str(field, serializer)
-    }
-}
-
-#[cfg(feature = "rkyv-impl")]
-impl<D> rkyv::with::DeserializeWith<rkyv::Archived<String>, Url, D> for EncodeUrl
-where
-    D: ?Sized + rancor::Fallible,
-{
-    #[inline]
-    fn deserialize_with(field: &rkyv::string::ArchivedString, _: &mut D) -> Result<Url, D::Error> {
-        Ok(Url::parse(field.as_str()).unwrap())
-    }
-}
-
 impl std::fmt::Display for FileName {
     fn fmt(&self, fmt: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
         match *self {
@@ -459,12 +342,6 @@ impl FileName {
     feature = "diagnostic-serde",
     derive(serde::Serialize, serde::Deserialize)
 )]
-#[cfg_attr(
-    any(feature = "rkyv-impl"),
-    derive(rkyv::Archive, rkyv::Serialize, rkyv::Deserialize)
-)]
-#[cfg_attr(feature = "rkyv-impl", derive(bytecheck::CheckBytes))]
-#[cfg_attr(feature = "rkyv-impl", repr(C))]
 #[cfg_attr(
     feature = "encoding-impl",
     derive(::ast_node::Encode, ::ast_node::Decode)
@@ -482,12 +359,6 @@ pub struct PrimarySpanLabel(pub Span, pub String);
     feature = "diagnostic-serde",
     derive(serde::Serialize, serde::Deserialize)
 )]
-#[cfg_attr(
-    any(feature = "rkyv-impl"),
-    derive(rkyv::Archive, rkyv::Serialize, rkyv::Deserialize)
-)]
-#[cfg_attr(feature = "rkyv-impl", derive(bytecheck::CheckBytes))]
-#[cfg_attr(feature = "rkyv-impl", repr(C))]
 #[cfg_attr(
     feature = "encoding-impl",
     derive(::ast_node::Encode, ::ast_node::Decode)
@@ -795,12 +666,6 @@ impl From<Vec<Span>> for MultiSpan {
 pub const NO_EXPANSION: SyntaxContext = SyntaxContext::empty();
 
 /// Identifies an offset of a multi-byte character in a SourceFile
-#[cfg_attr(
-    any(feature = "rkyv-impl"),
-    derive(rkyv::Archive, rkyv::Serialize, rkyv::Deserialize)
-)]
-#[cfg_attr(feature = "rkyv-impl", derive(bytecheck::CheckBytes))]
-#[cfg_attr(feature = "rkyv-impl", repr(C))]
 #[derive(Copy, Clone, Eq, PartialEq, Debug)]
 pub struct MultiByteChar {
     /// The absolute offset of the character in the SourceMap
@@ -825,12 +690,6 @@ impl MultiByteChar {
 }
 
 /// Identifies an offset of a non-narrow character in a SourceFile
-#[cfg_attr(
-    any(feature = "rkyv-impl"),
-    derive(rkyv::Archive, rkyv::Serialize, rkyv::Deserialize)
-)]
-#[cfg_attr(feature = "rkyv-impl", derive(bytecheck::CheckBytes))]
-#[cfg_attr(feature = "rkyv-impl", repr(u32))]
 #[derive(Copy, Clone, Eq, PartialEq, Debug)]
 pub enum NonNarrowChar {
     /// Represents a zero-width character
@@ -893,12 +752,6 @@ impl Sub<BytePos> for NonNarrowChar {
 }
 
 /// A single source in the SourceMap.
-#[cfg_attr(
-    any(feature = "rkyv-impl"),
-    derive(rkyv::Archive, rkyv::Serialize, rkyv::Deserialize)
-)]
-#[cfg_attr(feature = "rkyv-impl", derive(bytecheck::CheckBytes))]
-#[cfg_attr(feature = "rkyv-impl", repr(C))]
 #[derive(Clone)]
 pub struct SourceFile {
     /// The name of the file that the source came from. Source that doesn't
@@ -923,12 +776,6 @@ pub struct SourceFile {
     lazy: CacheCell<SourceFileAnalysis>,
 }
 
-#[cfg_attr(
-    any(feature = "rkyv-impl"),
-    derive(rkyv::Archive, rkyv::Serialize, rkyv::Deserialize)
-)]
-#[cfg_attr(feature = "rkyv-impl", derive(bytecheck::CheckBytes))]
-#[cfg_attr(feature = "rkyv-impl", repr(C))]
 #[derive(Clone)]
 pub struct SourceFileAnalysis {
     /// Stable hash of the source code.
@@ -1203,14 +1050,8 @@ pub trait SmallPos {
 )]
 #[serde(transparent)]
 #[cfg_attr(feature = "arbitrary", derive(arbitrary::Arbitrary))]
-#[cfg_attr(
-    any(feature = "rkyv-impl"),
-    derive(rkyv::Archive, rkyv::Serialize, rkyv::Deserialize)
-)]
-#[cfg_attr(feature = "rkyv-impl", derive(bytecheck::CheckBytes))]
-#[cfg_attr(feature = "rkyv-impl", repr(C))]
 #[cfg_attr(feature = "shrink-to-fit", derive(shrink_to_fit::ShrinkToFit))]
-pub struct BytePos(#[cfg_attr(feature = "__rkyv", rkyv(omit_bounds))] pub u32);
+pub struct BytePos(pub u32);
 
 #[cfg(feature = "encoding-impl")]
 impl cbor4ii::core::enc::Encode for BytePos {
@@ -1273,12 +1114,6 @@ impl BytePos {
 /// A character offset. Because of multibyte utf8 characters, a byte offset
 /// is not equivalent to a character offset. The SourceMap will convert BytePos
 /// values to CharPos values as necessary.
-#[cfg_attr(
-    any(feature = "rkyv-impl"),
-    derive(rkyv::Archive, rkyv::Serialize, rkyv::Deserialize)
-)]
-#[cfg_attr(feature = "rkyv-impl", derive(bytecheck::CheckBytes))]
-#[cfg_attr(feature = "rkyv-impl", repr(C))]
 #[cfg_attr(feature = "encoding-impl", derive(crate::Encode, crate::Decode))]
 #[derive(Copy, Clone, PartialEq, Eq, Hash, PartialOrd, Ord, Debug)]
 pub struct CharPos(
@@ -1374,7 +1209,7 @@ impl Sub for CharPos {
 
 /// A source code location used for error reporting.
 ///
-/// Note: This struct intentionally does not implement rkyv's archieve
+/// Note: This struct intentionally does not implement an archive format
 /// to avoid redundant data copy (https://github.com/swc-project/swc/issues/5471)
 /// source_map_proxy constructs plugin-side Loc instead with shared SourceFile
 /// instance.
@@ -1392,12 +1227,6 @@ pub struct Loc {
 
 /// A struct to exchange `Loc` with omitting SourceFile as needed.
 /// This is internal struct between plugins to the host, not a public interface.
-#[cfg_attr(
-    any(feature = "rkyv-impl"),
-    derive(rkyv::Archive, rkyv::Serialize, rkyv::Deserialize, Debug, Clone)
-)]
-#[cfg_attr(feature = "rkyv-impl", derive(bytecheck::CheckBytes))]
-#[cfg_attr(feature = "rkyv-impl", repr(C))]
 #[cfg_attr(feature = "encoding-impl", derive(crate::Encode, crate::Decode))]
 pub struct PartialLoc {
     #[cfg_attr(
@@ -1431,12 +1260,6 @@ pub struct SourceFileAndLine {
     pub line: usize,
 }
 
-#[cfg_attr(
-    any(feature = "rkyv-impl"),
-    derive(rkyv::Archive, rkyv::Serialize, rkyv::Deserialize)
-)]
-#[cfg_attr(feature = "rkyv-impl", derive(bytecheck::CheckBytes))]
-#[cfg_attr(feature = "rkyv-impl", repr(C))]
 #[cfg_attr(
     feature = "encoding-impl",
     derive(::ast_node::Encode, ::ast_node::Decode)
@@ -1452,12 +1275,6 @@ pub struct SourceFileAndBytePos {
 }
 
 #[derive(Copy, Clone, Debug, PartialEq, Eq)]
-#[cfg_attr(
-    any(feature = "rkyv-impl"),
-    derive(rkyv::Archive, rkyv::Serialize, rkyv::Deserialize)
-)]
-#[cfg_attr(feature = "rkyv-impl", derive(bytecheck::CheckBytes))]
-#[cfg_attr(feature = "rkyv-impl", repr(C))]
 #[cfg_attr(feature = "encoding-impl", derive(crate::Encode, crate::Decode))]
 pub struct LineInfo {
     /// Index of line, starting from 0.
@@ -1483,7 +1300,7 @@ pub struct LineCol {
 
 /// A struct to represent lines of a source file.
 ///
-/// Note: This struct intentionally does not implement rkyv's archieve
+/// Note: This struct intentionally does not implement an archive format
 /// to avoid redundant data copy (https://github.com/swc-project/swc/issues/5471)
 /// source_map_proxy constructs plugin-side Loc instead with shared SourceFile
 /// instance.
@@ -1494,12 +1311,6 @@ pub struct FileLines {
 
 /// A struct to exchange `FileLines` with omitting SourceFile as needed.
 /// This is internal struct between plugins to the host, not a public interface.
-#[cfg_attr(
-    any(feature = "rkyv-impl"),
-    derive(rkyv::Archive, rkyv::Serialize, rkyv::Deserialize, Debug, Clone)
-)]
-#[cfg_attr(feature = "rkyv-impl", derive(bytecheck::CheckBytes))]
-#[cfg_attr(feature = "rkyv-impl", repr(C))]
 #[cfg_attr(
     feature = "encoding-impl",
     derive(::ast_node::Encode, ::ast_node::Decode)
@@ -1523,12 +1334,6 @@ pub type FileLinesResult = Result<FileLines, Box<SpanLinesError>>;
 pub type PartialFileLinesResult = Result<PartialFileLines, Box<SpanLinesError>>;
 
 #[derive(Clone, PartialEq, Eq, Debug)]
-#[cfg_attr(
-    any(feature = "rkyv-impl"),
-    derive(rkyv::Archive, rkyv::Serialize, rkyv::Deserialize)
-)]
-#[cfg_attr(feature = "rkyv-impl", derive(bytecheck::CheckBytes))]
-#[cfg_attr(feature = "rkyv-impl", repr(u32))]
 #[cfg_attr(
     feature = "encoding-impl",
     derive(::ast_node::Encode, ::ast_node::Decode)
@@ -1539,12 +1344,6 @@ pub enum SpanLinesError {
 }
 
 #[derive(Clone, PartialEq, Eq, Debug)]
-#[cfg_attr(
-    any(feature = "rkyv-impl"),
-    derive(rkyv::Archive, rkyv::Serialize, rkyv::Deserialize)
-)]
-#[cfg_attr(feature = "rkyv-impl", derive(bytecheck::CheckBytes))]
-#[cfg_attr(feature = "rkyv-impl", repr(u32))]
 pub enum SpanSnippetError {
     DummyBytePos,
     IllFormedSpan(Span),
@@ -1612,12 +1411,6 @@ impl<'de> cbor4ii::core::dec::Decode<'de> for SpanSnippetError {
 ///
 /// This type is small.
 #[derive(Clone, PartialEq, Eq, Debug)]
-#[cfg_attr(
-    any(feature = "rkyv-impl"),
-    derive(rkyv::Archive, rkyv::Serialize, rkyv::Deserialize)
-)]
-#[cfg_attr(feature = "rkyv-impl", derive(bytecheck::CheckBytes))]
-#[cfg_attr(feature = "rkyv-impl", repr(u32))]
 #[cfg_attr(
     feature = "encoding-impl",
     derive(::ast_node::Encode, ::ast_node::Decode)
@@ -1627,12 +1420,6 @@ pub enum SourceMapLookupError {
 }
 
 #[derive(Clone, PartialEq, Eq, Debug)]
-#[cfg_attr(
-    any(feature = "rkyv-impl"),
-    derive(rkyv::Archive, rkyv::Serialize, rkyv::Deserialize)
-)]
-#[cfg_attr(feature = "rkyv-impl", derive(bytecheck::CheckBytes))]
-#[cfg_attr(feature = "rkyv-impl", repr(C))]
 #[cfg_attr(
     feature = "encoding-impl",
     derive(::ast_node::Encode, ::ast_node::Decode)
@@ -1647,12 +1434,6 @@ pub struct FilePos(
 );
 
 #[derive(Clone, PartialEq, Eq, Debug)]
-#[cfg_attr(
-    any(feature = "rkyv-impl"),
-    derive(rkyv::Archive, rkyv::Serialize, rkyv::Deserialize)
-)]
-#[cfg_attr(feature = "rkyv-impl", derive(bytecheck::CheckBytes))]
-#[cfg_attr(feature = "rkyv-impl", repr(C))]
 #[cfg_attr(
     feature = "encoding-impl",
     derive(::ast_node::Encode, ::ast_node::Decode)
@@ -1663,12 +1444,6 @@ pub struct DistinctSources {
 }
 
 #[derive(Clone, PartialEq, Eq, Debug)]
-#[cfg_attr(
-    any(feature = "rkyv-impl"),
-    derive(rkyv::Archive, rkyv::Serialize, rkyv::Deserialize)
-)]
-#[cfg_attr(feature = "rkyv-impl", derive(bytecheck::CheckBytes))]
-#[cfg_attr(feature = "rkyv-impl", repr(C))]
 #[cfg_attr(
     feature = "encoding-impl",
     derive(::ast_node::Encode, ::ast_node::Decode)
diff --git a/deps/swc/crates/swc_common/src/syntax_pos/hygiene.rs b/deps/swc/crates/swc_common/src/syntax_pos/hygiene.rs
index 448166db5..a4337cb38 100644
--- a/deps/swc/crates/swc_common/src/syntax_pos/hygiene.rs
+++ b/deps/swc/crates/swc_common/src/syntax_pos/hygiene.rs
@@ -31,14 +31,8 @@ use crate::EqIgnoreSpan;
 /// marks).
 #[derive(Clone, Copy, PartialEq, Eq, Default, PartialOrd, Ord, Hash, Serialize, Deserialize)]
 #[serde(transparent)]
-#[cfg_attr(
-    any(feature = "rkyv-impl"),
-    derive(rkyv::Archive, rkyv::Serialize, rkyv::Deserialize)
-)]
-#[cfg_attr(feature = "rkyv-impl", derive(bytecheck::CheckBytes))]
-#[cfg_attr(feature = "rkyv-impl", repr(C))]
 #[cfg_attr(feature = "shrink-to-fit", derive(shrink_to_fit::ShrinkToFit))]
-pub struct SyntaxContext(#[cfg_attr(feature = "__rkyv", rkyv(omit_bounds))] u32);
+pub struct SyntaxContext(u32);
 
 #[cfg(feature = "encoding-impl")]
 impl cbor4ii::core::enc::Encode for SyntaxContext {
@@ -104,12 +98,6 @@ pub(crate) struct MarkData {
     pub(crate) parent: Mark,
 }
 
-#[cfg_attr(
-    any(feature = "rkyv-impl"),
-    derive(rkyv::Archive, rkyv::Serialize, rkyv::Deserialize)
-)]
-#[cfg_attr(feature = "rkyv-impl", derive(bytecheck::CheckBytes))]
-#[cfg_attr(feature = "rkyv-impl", repr(C))]
 #[cfg_attr(
     feature = "encoding-impl",
     derive(::ast_node::Encode, ::ast_node::Decode)
diff --git a/deps/swc/crates/swc_common/src/unknown.rs b/deps/swc/crates/swc_common/src/unknown.rs
index 3a4166439..92452bde1 100644
--- a/deps/swc/crates/swc_common/src/unknown.rs
+++ b/deps/swc/crates/swc_common/src/unknown.rs
@@ -37,57 +37,6 @@ impl std::hash::Hash for Unknown {
     }
 }
 
-#[cfg(feature = "rkyv-impl")]
-#[derive(Debug)]
-struct UnknownError;
-
-#[cfg(feature = "rkyv-impl")]
-impl std::error::Error for UnknownError {}
-
-#[cfg(feature = "rkyv-impl")]
-impl std::fmt::Display for UnknownError {
-    fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
-        write!(f, "cannot access unknown type")
-    }
-}
-
-#[cfg(feature = "rkyv-impl")]
-impl rkyv::Archive for Unknown {
-    type Archived = std::marker::PhantomData<Unknown>;
-    type Resolver = ();
-
-    fn resolve(&self, _resolver: Self::Resolver, _out: rkyv::Place<Self::Archived>) {
-        //
-    }
-}
-
-/// NOT A PUBLIC API
-#[cfg(feature = "rkyv-impl")]
-impl<S> rkyv::Serialize<S> for Unknown
-where
-    S: rancor::Fallible + rkyv::ser::Writer + ?Sized,
-    S::Error: rancor::Source,
-{
-    fn serialize(&self, _serializer: &mut S) -> Result<Self::Resolver, S::Error> {
-        Err(<S::Error as rancor::Source>::new(UnknownError))
-    }
-}
-
-/// NOT A PUBLIC API
-#[cfg(feature = "rkyv-impl")]
-impl<D> rkyv::Deserialize<Unknown, D> for std::marker::PhantomData<Unknown>
-where
-    D: ?Sized + rancor::Fallible,
-    D::Error: rancor::Source,
-{
-    fn deserialize(
-        &self,
-        _deserializer: &mut D,
-    ) -> Result<Unknown, <D as rancor::Fallible>::Error> {
-        Err(<D::Error as rancor::Source>::new(UnknownError))
-    }
-}
-
 impl std::fmt::Debug for Unknown {
     fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
         write!(f, "Unknown")
diff --git a/deps/swc/crates/swc_compiler_base/Cargo.toml b/deps/swc/crates/swc_compiler_base/Cargo.toml
index e68be15ad..05c91e8ba 100644
--- a/deps/swc/crates/swc_compiler_base/Cargo.toml
+++ b/deps/swc/crates/swc_compiler_base/Cargo.toml
@@ -7,7 +7,7 @@ include       = ["Cargo.toml", "src/**/*.rs"]
 license       = { workspace = true }
 name          = "swc_compiler_base"
 repository    = { workspace = true }
-version       = "59.0.0"
+version       = "62.0.0"
 
 [features]
 node = ["napi", "napi-derive"]
@@ -23,18 +23,18 @@ serde         = { workspace = true, features = ["derive"] }
 serde_json    = { workspace = true }
 swc_sourcemap = { workspace = true }
 
-swc_atoms = { version = "9.0.3", path = "../swc_atoms" }
-swc_common = { version = "23.0.2", path = "../swc_common", features = [
+swc_atoms = { version = "10.0.0", path = "../swc_atoms" }
+swc_common = { version = "24.0.0", path = "../swc_common", features = [
   "sourcemap",
 ] }
-swc_config = { version = "5.0.0", path = "../swc_config" }
-swc_ecma_ast = { version = "25.0.0", path = "../swc_ecma_ast" }
-swc_ecma_codegen = { version = "28.0.2", path = "../swc_ecma_codegen" }
-swc_ecma_minifier = { version = "56.0.1", path = "../swc_ecma_minifier" }
-swc_ecma_parser = { version = "41.1.2", path = "../swc_ecma_parser", default-features = false, features = [
+swc_config = { version = "6.0.0", path = "../swc_config" }
+swc_ecma_ast = { version = "27.0.0", path = "../swc_ecma_ast" }
+swc_ecma_codegen = { version = "30.0.0", path = "../swc_ecma_codegen" }
+swc_ecma_minifier = { version = "59.0.0", path = "../swc_ecma_minifier" }
+swc_ecma_parser = { version = "43.0.0", path = "../swc_ecma_parser", default-features = false, features = [
   "typescript",
 ] }
-swc_ecma_visit = { version = "25.0.0", path = "../swc_ecma_visit" }
+swc_ecma_visit = { version = "27.0.0", path = "../swc_ecma_visit" }
 
 [dependencies.napi-derive]
 default-features = false
diff --git a/deps/swc/crates/swc_config/Cargo.toml b/deps/swc/crates/swc_config/Cargo.toml
index dbeb0fc11..ad4d24161 100644
--- a/deps/swc/crates/swc_config/Cargo.toml
+++ b/deps/swc/crates/swc_config/Cargo.toml
@@ -6,7 +6,7 @@ edition       = { workspace = true }
 license       = { workspace = true }
 name          = "swc_config"
 repository    = { workspace = true }
-version       = "5.0.0"
+version       = "6.0.0"
 
 
 [package.metadata.docs.rs]
diff --git a/deps/swc/crates/swc_core/Cargo.toml b/deps/swc/crates/swc_core/Cargo.toml
index 522e119c2..60424e51e 100644
--- a/deps/swc/crates/swc_core/Cargo.toml
+++ b/deps/swc/crates/swc_core/Cargo.toml
@@ -6,7 +6,7 @@ edition       = { workspace = true }
 license       = { workspace = true }
 name          = "swc_core"
 repository    = { workspace = true }
-version       = "71.0.3"
+version       = "75.0.0"
 [package.metadata.docs.rs]
 features = [
   "allocator_node",
@@ -332,55 +332,52 @@ __visit = ["__ecma", "swc_ecma_visit"]
 par-core = { workspace = true, optional = true }
 
 # swc_* dependencies
-binding_macros                   = { optional = true, version = "69.0.0", path = "../binding_macros" }
-swc                              = { optional = true, version = "69.0.0", path = "../swc", default-features = false }
-swc_allocator                    = { version = "4.0.1", path = "../swc_allocator", default-features = false }
-swc_atoms                        = { optional = true, version = "9.0.3", path = "../swc_atoms" }
-swc_bundler                      = { optional = true, version = "51.0.1", path = "../swc_bundler" }
-swc_common                       = { optional = true, version = "23.0.2", path = "../swc_common" }
-swc_config                       = { optional = true, version = "5.0.0", path = "../swc_config" }
-swc_css_ast                      = { optional = true, version = "23.0.0", path = "../swc_css_ast" }
-swc_css_codegen                  = { optional = true, version = "23.0.0", path = "../swc_css_codegen" }
-swc_css_compat                   = { optional = true, version = "23.0.0", path = "../swc_css_compat" }
-swc_css_minifier                 = { optional = true, version = "23.0.0", path = "../swc_css_minifier" }
-swc_css_modules                  = { optional = true, version = "23.0.0", path = "../swc_css_modules" }
-swc_css_parser                   = { optional = true, version = "23.0.0", path = "../swc_css_parser" }
-swc_css_prefixer                 = { optional = true, version = "28.0.0", path = "../swc_css_prefixer" }
-swc_css_utils                    = { optional = true, version = "23.0.0", path = "../swc_css_utils/" }
-swc_css_visit                    = { optional = true, version = "23.0.0", path = "../swc_css_visit" }
-swc_ecma_ast                     = { optional = true, version = "25.0.0", path = "../swc_ecma_ast" }
-swc_ecma_codegen                 = { optional = true, version = "28.0.2", path = "../swc_ecma_codegen" }
-swc_ecma_lints                   = { optional = true, version = "33.0.0", path = "../swc_ecma_lints" }
-swc_ecma_loader                  = { optional = true, version = "24.0.1", path = "../swc_ecma_loader" }
-swc_ecma_minifier                = { optional = true, version = "56.0.1", path = "../swc_ecma_minifier" }
-swc_ecma_parser                  = { optional = true, version = "41.1.2", path = "../swc_ecma_parser", default-features = false }
-swc_ecma_preset_env              = { optional = true, version = "57.0.0", path = "../swc_ecma_preset_env" }
-swc_ecma_quote_macros            = { optional = true, version = "41.0.0", path = "../swc_ecma_quote_macros" }
-swc_ecma_react_compiler          = { optional = true, version = "20.0.2", path = "../swc_ecma_react_compiler" }
-swc_ecma_transforms_base         = { optional = true, version = "44.0.3", path = "../swc_ecma_transforms_base" }
-swc_ecma_transforms_compat       = { optional = true, version = "52.0.1", path = "../swc_ecma_transforms_compat" }
-swc_ecma_transforms_module       = { optional = true, version = "49.0.1", path = "../swc_ecma_transforms_module" }
-swc_ecma_transforms_optimization = { optional = true, version = "47.0.1", path = "../swc_ecma_transforms_optimization" }
-swc_ecma_transforms_proposal     = { optional = true, version = "44.0.1", path = "../swc_ecma_transforms_proposal" }
-swc_ecma_transforms_react        = { optional = true, version = "50.0.0", path = "../swc_ecma_transforms_react" }
-swc_ecma_transforms_testing      = { optional = true, version = "48.0.0", path = "../swc_ecma_transforms_testing" }
-swc_ecma_transforms_typescript   = { optional = true, version = "50.0.0", path = "../swc_ecma_transforms_typescript" }
-swc_ecma_utils                   = { optional = true, version = "31.0.1", path = "../swc_ecma_utils" }
-swc_ecma_visit                   = { optional = true, version = "25.0.0", path = "../swc_ecma_visit" }
+binding_macros                   = { optional = true, version = "73.0.0", path = "../binding_macros" }
+swc                              = { optional = true, version = "73.0.0", path = "../swc", default-features = false }
+swc_allocator                    = { version = "5.0.0", path = "../swc_allocator", default-features = false }
+swc_atoms                        = { optional = true, version = "10.0.0", path = "../swc_atoms" }
+swc_bundler                      = { optional = true, version = "54.0.0", path = "../swc_bundler" }
+swc_common                       = { optional = true, version = "24.0.0", path = "../swc_common" }
+swc_config                       = { optional = true, version = "6.0.0", path = "../swc_config" }
+swc_css_ast                      = { optional = true, version = "24.0.0", path = "../swc_css_ast" }
+swc_css_codegen                  = { optional = true, version = "24.0.0", path = "../swc_css_codegen" }
+swc_css_compat                   = { optional = true, version = "24.0.0", path = "../swc_css_compat" }
+swc_css_minifier                 = { optional = true, version = "24.0.0", path = "../swc_css_minifier" }
+swc_css_modules                  = { optional = true, version = "24.0.0", path = "../swc_css_modules" }
+swc_css_parser                   = { optional = true, version = "24.0.0", path = "../swc_css_parser" }
+swc_css_prefixer                 = { optional = true, version = "29.0.0", path = "../swc_css_prefixer" }
+swc_css_utils                    = { optional = true, version = "24.0.0", path = "../swc_css_utils/" }
+swc_css_visit                    = { optional = true, version = "24.0.0", path = "../swc_css_visit" }
+swc_ecma_ast                     = { optional = true, version = "27.0.0", path = "../swc_ecma_ast" }
+swc_ecma_codegen                 = { optional = true, version = "30.0.0", path = "../swc_ecma_codegen" }
+swc_ecma_lints                   = { optional = true, version = "35.0.0", path = "../swc_ecma_lints" }
+swc_ecma_loader                  = { optional = true, version = "25.0.0", path = "../swc_ecma_loader" }
+swc_ecma_minifier                = { optional = true, version = "59.0.0", path = "../swc_ecma_minifier" }
+swc_ecma_parser                  = { optional = true, version = "43.0.0", path = "../swc_ecma_parser", default-features = false }
+swc_ecma_preset_env              = { optional = true, version = "61.0.0", path = "../swc_ecma_preset_env" }
+swc_ecma_quote_macros            = { optional = true, version = "43.0.0", path = "../swc_ecma_quote_macros" }
+swc_ecma_react_compiler          = { optional = true, version = "22.0.0", path = "../swc_ecma_react_compiler" }
+swc_ecma_transforms_base         = { optional = true, version = "47.0.0", path = "../swc_ecma_transforms_base" }
+swc_ecma_transforms_compat       = { optional = true, version = "55.0.0", path = "../swc_ecma_transforms_compat" }
+swc_ecma_transforms_module       = { optional = true, version = "53.0.0", path = "../swc_ecma_transforms_module" }
+swc_ecma_transforms_optimization = { optional = true, version = "50.0.0", path = "../swc_ecma_transforms_optimization" }
+swc_ecma_transforms_proposal     = { optional = true, version = "47.0.0", path = "../swc_ecma_transforms_proposal" }
+swc_ecma_transforms_react        = { optional = true, version = "53.0.0", path = "../swc_ecma_transforms_react" }
+swc_ecma_transforms_testing      = { optional = true, version = "51.0.0", path = "../swc_ecma_transforms_testing" }
+swc_ecma_transforms_typescript   = { optional = true, version = "53.0.0", path = "../swc_ecma_transforms_typescript" }
+swc_ecma_utils                   = { optional = true, version = "33.0.0", path = "../swc_ecma_utils" }
+swc_ecma_visit                   = { optional = true, version = "27.0.0", path = "../swc_ecma_visit" }
 swc_malloc                       = { optional = true, version = "1.2.5", path = "../swc_malloc" }
-swc_node_bundler                 = { optional = true, version = "70.0.0", path = "../swc_node_bundler" }
+swc_node_bundler                 = { optional = true, version = "74.0.0", path = "../swc_node_bundler" }
 swc_nodejs_common                = { optional = true, version = "1.0.3", path = "../swc_nodejs_common" }
 swc_plugin                       = { optional = true, version = "1.0.1", path = "../swc_plugin" }
 swc_plugin_macro                 = { optional = true, version = "1.1.1", path = "../swc_plugin_macro" }
-swc_plugin_proxy                 = { optional = true, version = "26.0.0", path = "../swc_plugin_proxy" }
-swc_plugin_runner                = { optional = true, version = "30.0.0", path = "../swc_plugin_runner", default-features = false }
-swc_transform_common             = { optional = true, version = "17.0.0", path = "../swc_transform_common" }
-swc_typescript                   = { optional = true, version = "30.0.1", path = "../swc_typescript" }
-testing                          = { optional = true, version = "24.0.1", path = "../testing" }
-
-[build-dependencies]
-vergen = { workspace = true, features = ["cargo"] }
+swc_plugin_proxy                 = { optional = true, version = "28.0.0", path = "../swc_plugin_proxy" }
+swc_plugin_runner                = { optional = true, version = "32.0.0", path = "../swc_plugin_runner", default-features = false }
+swc_transform_common             = { optional = true, version = "18.0.0", path = "../swc_transform_common" }
+swc_typescript                   = { optional = true, version = "32.0.0", path = "../swc_typescript" }
+testing                          = { optional = true, version = "25.0.0", path = "../testing" }
 
 [dev-dependencies]
 anyhow  = { workspace = true }
-testing = { version = "24.0.1", path = "../testing" }
+testing = { version = "25.0.0", path = "../testing" }
diff --git a/deps/swc/crates/swc_core/build.rs b/deps/swc/crates/swc_core/build.rs
index f3a1c9a5f..1da24415e 100644
--- a/deps/swc/crates/swc_core/build.rs
+++ b/deps/swc/crates/swc_core/build.rs
@@ -1,11 +1,4 @@
-use std::{
-    env,
-    fs::File,
-    io::{BufWriter, Write},
-    path::Path,
-};
-
-use vergen::{CargoBuilder, Emitter};
+use std::{env, fs, path::Path};
 
 // Validate conflict between host / plugin features
 #[cfg(all(
@@ -22,23 +15,25 @@ compile_error!(
 );
 
 fn main() {
-    let cargo = CargoBuilder::all_cargo().unwrap();
-
-    // Creates a static compile time constants for the version of swc_core.
+    // Keep these generated files deterministic so sccache can reuse builds.
     let pkg_version = env::var("CARGO_PKG_VERSION").unwrap();
     let out_dir = env::var("OUT_DIR").expect("Outdir should exist");
-    let dest_path = Path::new(&out_dir).join("core_pkg_version.txt");
-    let mut f = BufWriter::new(
-        File::create(dest_path).expect("Failed to create swc_core version constant"),
-    );
-    write!(f, "{pkg_version}").expect("Failed to write swc_core version constant");
+    let out_dir = Path::new(&out_dir);
+
+    fs::write(out_dir.join("core_pkg_version.txt"), pkg_version)
+        .expect("Failed to write swc_core version constant");
+    fs::write(out_dir.join("cargo_features.txt"), cargo_features())
+        .expect("Failed to write swc_core feature list");
+}
 
-    // Attempt to collect some build time env values but will skip if there are any
-    // errors.
+fn cargo_features() -> String {
+    let mut features = env::vars()
+        .filter_map(|(key, _)| {
+            key.strip_prefix("CARGO_FEATURE_")
+                .map(|feature| feature.to_ascii_lowercase())
+        })
+        .collect::<Vec<_>>();
 
-    Emitter::default()
-        .add_instructions(&cargo)
-        .unwrap()
-        .emit()
-        .unwrap();
+    features.sort_unstable();
+    features.join(",")
 }
diff --git a/deps/swc/crates/swc_core/src/lib.rs b/deps/swc/crates/swc_core/src/lib.rs
index c16fcd63f..8bfed50ea 100644
--- a/deps/swc/crates/swc_core/src/lib.rs
+++ b/deps/swc/crates/swc_core/src/lib.rs
@@ -307,12 +307,9 @@ pub mod diagnostics {
     /// Returns metadata about the swc_core engine that was built against.
     pub fn get_core_engine_diagnostics() -> CoreEngineDiagnostics {
         CoreEngineDiagnostics {
-            package_semver: option_env!("VERGEN_BUILD_SEMVER")
-                .unwrap_or_else(|| PKG_SEMVER_FALLBACK)
-                .to_string(),
+            package_semver: PKG_SEMVER_FALLBACK.to_string(),
             git_sha: GIT_SHA.to_string(),
-            cargo_features: option_env!("VERGEN_CARGO_FEATURES")
-                .unwrap_or_else(|| "Unavailable to query")
+            cargo_features: include_str!(concat!(env!("OUT_DIR"), "/cargo_features.txt"))
                 .to_string(),
         }
     }
diff --git a/deps/swc/crates/swc_css/Cargo.toml b/deps/swc/crates/swc_css/Cargo.toml
index 216a0c4b9..5c1b0b1c6 100644
--- a/deps/swc/crates/swc_css/Cargo.toml
+++ b/deps/swc/crates/swc_css/Cargo.toml
@@ -6,7 +6,7 @@ edition       = { workspace = true }
 license       = { workspace = true }
 name          = "swc_css"
 repository    = { workspace = true }
-version       = "28.0.0"
+version       = "29.0.0"
 
 [package.metadata.docs.rs]
 all-features = true
@@ -22,12 +22,12 @@ modules  = ["swc_css_modules"]
 prefixer = ["swc_css_prefixer"]
 
 [dependencies]
-swc_css_ast      = { version = "23.0.0", path = "../swc_css_ast" }
-swc_css_codegen  = { version = "23.0.0", path = "../swc_css_codegen" }
-swc_css_compat   = { version = "23.0.0", path = "../swc_css_compat", optional = true }
-swc_css_minifier = { version = "23.0.0", path = "../swc_css_minifier", optional = true }
-swc_css_modules  = { version = "23.0.0", path = "../swc_css_modules", optional = true }
-swc_css_parser   = { version = "23.0.0", path = "../swc_css_parser" }
-swc_css_prefixer = { version = "28.0.0", path = "../swc_css_prefixer", optional = true }
-swc_css_utils    = { version = "23.0.0", path = "../swc_css_utils/" }
-swc_css_visit    = { version = "23.0.0", path = "../swc_css_visit" }
+swc_css_ast      = { version = "24.0.0", path = "../swc_css_ast" }
+swc_css_codegen  = { version = "24.0.0", path = "../swc_css_codegen" }
+swc_css_compat   = { version = "24.0.0", path = "../swc_css_compat", optional = true }
+swc_css_minifier = { version = "24.0.0", path = "../swc_css_minifier", optional = true }
+swc_css_modules  = { version = "24.0.0", path = "../swc_css_modules", optional = true }
+swc_css_parser   = { version = "24.0.0", path = "../swc_css_parser" }
+swc_css_prefixer = { version = "29.0.0", path = "../swc_css_prefixer", optional = true }
+swc_css_utils    = { version = "24.0.0", path = "../swc_css_utils/" }
+swc_css_visit    = { version = "24.0.0", path = "../swc_css_visit" }
diff --git a/deps/swc/crates/swc_css_ast/Cargo.toml b/deps/swc/crates/swc_css_ast/Cargo.toml
index 805857230..a8d6e305c 100644
--- a/deps/swc/crates/swc_css_ast/Cargo.toml
+++ b/deps/swc/crates/swc_css_ast/Cargo.toml
@@ -6,36 +6,26 @@ edition       = { workspace = true }
 license       = { workspace = true }
 name          = "swc_css_ast"
 repository    = { workspace = true }
-version       = "23.0.0"
+version       = "24.0.0"
 
 [lib]
 bench = false
 
 [features]
-__rkyv = []
 default = []
 encoding-impl = [
   "cbor4ii",
   "swc_atoms/encoding-impl",
   "swc_common/encoding-impl",
 ]
-rkyv-impl = [
-  "__rkyv",
-  "rkyv",
-  "swc_atoms/rkyv-impl",
-  "swc_common/rkyv-impl",
-  "bytecheck",
-]
 serde-impl = ["serde"]
 
 [dependencies]
-bytecheck   = { workspace = true, optional = true }
 is-macro    = { workspace = true }
 serde       = { workspace = true, features = ["derive"], optional = true }
 string_enum = { version = "1.0.2", path = "../string_enum/" }
 
-swc_atoms  = { version = "9.0.3", path = "../swc_atoms" }
-swc_common = { version = "23.0.2", path = "../swc_common" }
+swc_atoms  = { version = "10.0.0", path = "../swc_atoms" }
+swc_common = { version = "24.0.0", path = "../swc_common" }
 
 cbor4ii = { workspace = true, features = ["use_std"], optional = true }
-rkyv    = { workspace = true, optional = true }
diff --git a/deps/swc/crates/swc_css_ast/src/at_rule.rs b/deps/swc/crates/swc_css_ast/src/at_rule.rs
index b986304de..b764f6afe 100644
--- a/deps/swc/crates/swc_css_ast/src/at_rule.rs
+++ b/deps/swc/crates/swc_css_ast/src/at_rule.rs
@@ -509,21 +509,10 @@ pub struct MediaFeatureBoolean {
 }
 
 #[derive(StringEnum, Clone, Copy, Eq, PartialEq, PartialOrd, Ord, Hash, Is, EqIgnoreSpan)]
-#[cfg_attr(
-    feature = "rkyv",
-    derive(rkyv::Archive, rkyv::Serialize, rkyv::Deserialize)
-)]
-#[cfg_attr(feature = "rkyv", derive(bytecheck::CheckBytes))]
-#[cfg_attr(feature = "rkyv", repr(u32))]
 #[cfg_attr(
     feature = "encoding-impl",
     derive(::swc_common::Encode, ::swc_common::Decode)
 )]
-//#[cfg_attr(
-//    feature = "rkyv",
-//    archive(bound(serialize = "__S: rkyv::ser::ScratchSpace +
-// rkyv::ser::Serializer"))
-//)]
 pub enum MediaFeatureRangeComparison {
     /// `<`
     Lt,
@@ -876,17 +865,6 @@ pub struct SizeFeatureBoolean {
 }
 
 #[derive(StringEnum, Clone, Copy, Eq, PartialEq, PartialOrd, Ord, Hash, Is, EqIgnoreSpan)]
-#[cfg_attr(
-    feature = "rkyv",
-    derive(rkyv::Archive, rkyv::Serialize, rkyv::Deserialize)
-)]
-#[cfg_attr(feature = "rkyv", derive(bytecheck::CheckBytes))]
-#[cfg_attr(feature = "rkyv", repr(u32))]
-//#[cfg_attr(
-//    feature = "rkyv",
-//    archive(bound(serialize = "__S: rkyv::ser::ScratchSpace +
-// rkyv::ser::Serializer"))
-//)]
 #[cfg_attr(
     feature = "encoding-impl",
     derive(::swc_common::Encode, ::swc_common::Decode)
diff --git a/deps/swc/crates/swc_css_ast/src/selector.rs b/deps/swc/crates/swc_css_ast/src/selector.rs
index aa2a56f67..4225b9ed6 100644
--- a/deps/swc/crates/swc_css_ast/src/selector.rs
+++ b/deps/swc/crates/swc_css_ast/src/selector.rs
@@ -131,17 +131,6 @@ pub struct Combinator {
 }
 
 #[derive(StringEnum, Clone, Copy, Eq, PartialEq, PartialOrd, Ord, Hash, Is, EqIgnoreSpan)]
-#[cfg_attr(
-    feature = "rkyv",
-    derive(rkyv::Archive, rkyv::Serialize, rkyv::Deserialize)
-)]
-#[cfg_attr(
-    feature = "rkyv",
-    rkyv(serialize_bounds(__S: rkyv::ser::Writer + rkyv::ser::Allocator,
-        __S::Error: rkyv::rancor::Source))
-)]
-#[cfg_attr(feature = "rkyv", derive(bytecheck::CheckBytes))]
-#[cfg_attr(feature = "rkyv", repr(u32))]
 #[cfg_attr(
     feature = "encoding-impl",
     derive(::swc_common::Encode, ::swc_common::Decode)
@@ -299,17 +288,6 @@ pub struct AttributeSelector {
 }
 
 #[derive(StringEnum, Clone, Copy, Eq, PartialEq, PartialOrd, Ord, Hash, Is, EqIgnoreSpan)]
-#[cfg_attr(
-    feature = "rkyv",
-    derive(rkyv::Archive, rkyv::Serialize, rkyv::Deserialize)
-)]
-#[cfg_attr(feature = "rkyv", derive(bytecheck::CheckBytes))]
-#[cfg_attr(feature = "rkyv", repr(u32))]
-//#[cfg_attr(
-//    feature = "rkyv",
-//    archive(bound(serialize = "__S: rkyv::ser::ScratchSpace +
-// rkyv::ser::Serializer"))
-//)]
 #[cfg_attr(
     feature = "encoding-impl",
     derive(::swc_common::Encode, ::swc_common::Decode)
diff --git a/deps/swc/crates/swc_css_ast/src/token.rs b/deps/swc/crates/swc_css_ast/src/token.rs
index a741ecf39..021a87b42 100644
--- a/deps/swc/crates/swc_css_ast/src/token.rs
+++ b/deps/swc/crates/swc_css_ast/src/token.rs
@@ -24,12 +24,6 @@ impl Take for TokenAndSpan {
 
 #[derive(Debug, Clone, PartialEq, EqIgnoreSpan, Hash)]
 #[cfg_attr(feature = "serde-impl", derive(serde::Serialize, serde::Deserialize))]
-#[cfg_attr(
-    any(feature = "rkyv-impl"),
-    derive(rkyv::Archive, rkyv::Serialize, rkyv::Deserialize)
-)]
-#[cfg_attr(feature = "rkyv-impl", derive(bytecheck::CheckBytes))]
-#[cfg_attr(feature = "rkyv-impl", repr(C))]
 #[cfg_attr(
     feature = "encoding-impl",
     derive(::swc_common::Encode, ::swc_common::Decode)
@@ -37,17 +31,6 @@ impl Take for TokenAndSpan {
 pub struct UrlKeyValue(pub Atom, pub Atom);
 
 #[derive(Debug, Copy, Clone, PartialEq, Eq, Hash, Is, EqIgnoreSpan)]
-#[cfg_attr(
-    feature = "rkyv",
-    derive(rkyv::Archive, rkyv::Serialize, rkyv::Deserialize)
-)]
-#[cfg_attr(feature = "rkyv", derive(bytecheck::CheckBytes))]
-#[cfg_attr(feature = "rkyv", repr(u32))]
-#[cfg_attr(
-    feature = "rkyv",
-    rkyv(serialize_bounds(__S: rkyv::ser::Writer + rkyv::ser::Allocator,
-        __S::Error: rkyv::rancor::Source))
-)]
 #[cfg_attr(feature = "serde-impl", derive(Serialize, Deserialize))]
 #[cfg_attr(
     feature = "encoding-impl",
@@ -61,12 +44,6 @@ pub enum NumberType {
 }
 
 #[derive(Debug, Clone, PartialEq, EqIgnoreSpan)]
-#[cfg_attr(
-    feature = "rkyv",
-    derive(rkyv::Archive, rkyv::Serialize, rkyv::Deserialize)
-)]
-#[cfg_attr(feature = "rkyv", derive(bytecheck::CheckBytes))]
-#[cfg_attr(feature = "rkyv", repr(C))]
 #[cfg_attr(feature = "serde-impl", derive(Serialize, Deserialize))]
 #[cfg_attr(
     feature = "encoding-impl",
@@ -84,17 +61,6 @@ pub struct DimensionToken {
 }
 
 #[derive(Debug, Clone, PartialEq, EqIgnoreSpan)]
-#[cfg_attr(
-    feature = "rkyv",
-    derive(rkyv::Archive, rkyv::Serialize, rkyv::Deserialize)
-)]
-#[cfg_attr(feature = "rkyv", derive(bytecheck::CheckBytes))]
-#[cfg_attr(feature = "rkyv", repr(u32))]
-#[cfg_attr(
-    feature = "rkyv",
-    rkyv(serialize_bounds(__S: rkyv::ser::Writer + rkyv::ser::Allocator,
-        __S::Error: rkyv::rancor::Source))
-)]
 #[cfg_attr(feature = "serde-impl", derive(serde::Serialize, serde::Deserialize))]
 #[cfg_attr(
     feature = "encoding-impl",
diff --git a/deps/swc/crates/swc_css_ast/src/value.rs b/deps/swc/crates/swc_css_ast/src/value.rs
index 5a0bfce39..4e19dfcac 100644
--- a/deps/swc/crates/swc_css_ast/src/value.rs
+++ b/deps/swc/crates/swc_css_ast/src/value.rs
@@ -132,17 +132,6 @@ impl EqIgnoreSpan for Str {
 }
 
 #[derive(StringEnum, Clone, Copy, Eq, PartialEq, PartialOrd, Ord, Hash, Is, EqIgnoreSpan)]
-#[cfg_attr(
-    feature = "rkyv",
-    derive(rkyv::Archive, rkyv::Serialize, rkyv::Deserialize)
-)]
-#[cfg_attr(
-    feature = "rkyv",
-    rkyv(serialize_bounds(__S: rkyv::ser::Writer + rkyv::ser::Allocator,
-        __S::Error: rkyv::rancor::Source))
-)]
-#[cfg_attr(feature = "rkyv", derive(bytecheck::CheckBytes))]
-#[cfg_attr(feature = "rkyv", repr(u32))]
 #[cfg_attr(
     feature = "encoding-impl",
     derive(::swc_common::Encode, ::swc_common::Decode)
@@ -429,17 +418,6 @@ pub struct Ratio {
 }
 
 #[derive(StringEnum, Clone, Copy, Eq, PartialEq, PartialOrd, Ord, Hash, Is, EqIgnoreSpan)]
-#[cfg_attr(
-    feature = "rkyv",
-    derive(rkyv::Archive, rkyv::Serialize, rkyv::Deserialize)
-)]
-#[cfg_attr(
-    feature = "rkyv",
-    rkyv(serialize_bounds(__S: rkyv::ser::Writer + rkyv::ser::Allocator,
-        __S::Error: rkyv::rancor::Source))
-)]
-#[cfg_attr(feature = "rkyv", derive(bytecheck::CheckBytes))]
-#[cfg_attr(feature = "rkyv", repr(u32))]
 #[cfg_attr(
     feature = "encoding-impl",
     derive(::swc_common::Encode, ::swc_common::Decode)
@@ -560,17 +538,6 @@ pub struct CalcOperator {
 }
 
 #[derive(StringEnum, Clone, Copy, Eq, PartialEq, PartialOrd, Ord, Hash, Is, EqIgnoreSpan)]
-#[cfg_attr(
-    feature = "rkyv",
-    derive(rkyv::Archive, rkyv::Serialize, rkyv::Deserialize)
-)]
-#[cfg_attr(
-    feature = "rkyv",
-    rkyv(serialize_bounds(__S: rkyv::ser::Writer + rkyv::ser::Allocator,
-        __S::Error: rkyv::rancor::Source))
-)]
-#[cfg_attr(feature = "rkyv-impl", derive(bytecheck::CheckBytes))]
-#[cfg_attr(feature = "rkyv-impl", repr(u32))]
 #[cfg_attr(
     feature = "encoding-impl",
     derive(::swc_common::Encode, ::swc_common::Decode)
diff --git a/deps/swc/crates/swc_css_codegen/Cargo.toml b/deps/swc/crates/swc_css_codegen/Cargo.toml
index d6816218c..1a2d90de4 100644
--- a/deps/swc/crates/swc_css_codegen/Cargo.toml
+++ b/deps/swc/crates/swc_css_codegen/Cargo.toml
@@ -7,7 +7,7 @@ include       = ["Cargo.toml", "src/**/*.rs"]
 license       = { workspace = true }
 name          = "swc_css_codegen"
 repository    = { workspace = true }
-version       = "23.0.0"
+version       = "24.0.0"
 
 [lib]
 bench = false
@@ -18,16 +18,16 @@ bitflags   = { workspace = true }
 rustc-hash = { workspace = true }
 serde      = { workspace = true }
 
-swc_atoms              = { version = "9.0.3", path = "../swc_atoms" }
-swc_common             = { version = "23.0.2", path = "../swc_common" }
-swc_css_ast            = { version = "23.0.0", path = "../swc_css_ast" }
+swc_atoms              = { version = "10.0.0", path = "../swc_atoms" }
+swc_common             = { version = "24.0.0", path = "../swc_common" }
+swc_css_ast            = { version = "24.0.0", path = "../swc_css_ast" }
 swc_css_codegen_macros = { version = "1.0.2", path = "../swc_css_codegen_macros" }
-swc_css_utils          = { version = "23.0.0", path = "../swc_css_utils" }
+swc_css_utils          = { version = "24.0.0", path = "../swc_css_utils" }
 
 [dev-dependencies]
-swc_common = { version = "23.0.2", path = "../swc_common", features = [
+swc_common = { version = "24.0.0", path = "../swc_common", features = [
   "sourcemap",
 ] }
-swc_css_parser = { version = "23.0.0", path = "../swc_css_parser" }
-swc_css_visit = { version = "23.0.0", path = "../swc_css_visit" }
-testing = { version = "24.0.1", path = "../testing" }
+swc_css_parser = { version = "24.0.0", path = "../swc_css_parser" }
+swc_css_visit = { version = "24.0.0", path = "../swc_css_visit" }
+testing = { version = "25.0.0", path = "../testing" }
diff --git a/deps/swc/crates/swc_css_compat/Cargo.toml b/deps/swc/crates/swc_css_compat/Cargo.toml
index 9202ed4c3..734df5c2d 100644
--- a/deps/swc/crates/swc_css_compat/Cargo.toml
+++ b/deps/swc/crates/swc_css_compat/Cargo.toml
@@ -7,7 +7,7 @@ include       = ["Cargo.toml", "src/**/*.rs", "src/**/*.json", "data/**/*.json"]
 license       = { workspace = true }
 name          = "swc_css_compat"
 repository    = { workspace = true }
-version       = "23.0.0"
+version       = "24.0.0"
 
 [lib]
 bench = false
@@ -16,13 +16,13 @@ bench = false
 bitflags = { workspace = true }
 serde    = { workspace = true, features = ["derive"] }
 
-swc_atoms     = { version = "9.0.3", path = "../swc_atoms" }
-swc_common    = { version = "23.0.2", path = "../swc_common" }
-swc_css_ast   = { version = "23.0.0", path = "../swc_css_ast" }
-swc_css_utils = { version = "23.0.0", path = "../swc_css_utils/" }
-swc_css_visit = { version = "23.0.0", path = "../swc_css_visit" }
+swc_atoms     = { version = "10.0.0", path = "../swc_atoms" }
+swc_common    = { version = "24.0.0", path = "../swc_common" }
+swc_css_ast   = { version = "24.0.0", path = "../swc_css_ast" }
+swc_css_utils = { version = "24.0.0", path = "../swc_css_utils/" }
+swc_css_visit = { version = "24.0.0", path = "../swc_css_visit" }
 
 [dev-dependencies]
-swc_css_codegen = { version = "23.0.0", path = "../swc_css_codegen" }
-swc_css_parser  = { version = "23.0.0", path = "../swc_css_parser" }
-testing         = { version = "24.0.1", path = "../testing" }
+swc_css_codegen = { version = "24.0.0", path = "../swc_css_codegen" }
+swc_css_parser  = { version = "24.0.0", path = "../swc_css_parser" }
+testing         = { version = "25.0.0", path = "../testing" }
diff --git a/deps/swc/crates/swc_css_lints/Cargo.toml b/deps/swc/crates/swc_css_lints/Cargo.toml
index f1c10eb6c..d7835c644 100644
--- a/deps/swc/crates/swc_css_lints/Cargo.toml
+++ b/deps/swc/crates/swc_css_lints/Cargo.toml
@@ -7,7 +7,7 @@ include       = ["Cargo.toml", "src/**/*.rs"]
 license       = { workspace = true }
 name          = "swc_css_lints"
 repository    = { workspace = true }
-version       = "25.0.0"
+version       = "27.0.0"
 
 [lib]
 bench = false
@@ -21,14 +21,14 @@ rustc-hash  = { workspace = true }
 serde       = { workspace = true, features = ["derive"] }
 thiserror   = { workspace = true }
 
-swc_atoms     = { version = "9.0.3", path = "../swc_atoms" }
-swc_common    = { version = "23.0.2", path = "../swc_common" }
-swc_config    = { version = "5.0.0", path = "../swc_config", features = ["regex"] }
-swc_css_ast   = { version = "23.0.0", path = "../swc_css_ast" }
-swc_css_visit = { version = "23.0.0", path = "../swc_css_visit" }
+swc_atoms     = { version = "10.0.0", path = "../swc_atoms" }
+swc_common    = { version = "24.0.0", path = "../swc_common" }
+swc_config    = { version = "6.0.0", path = "../swc_config", features = ["regex"] }
+swc_css_ast   = { version = "24.0.0", path = "../swc_css_ast" }
+swc_css_visit = { version = "24.0.0", path = "../swc_css_visit" }
 
 [dev-dependencies]
 serde_json = { workspace = true }
 
-swc_css_parser = { version = "23.0.0", path = "../swc_css_parser" }
-testing        = { version = "24.0.1", path = "../testing" }
+swc_css_parser = { version = "24.0.0", path = "../swc_css_parser" }
+testing        = { version = "25.0.0", path = "../testing" }
diff --git a/deps/swc/crates/swc_css_minifier/Cargo.toml b/deps/swc/crates/swc_css_minifier/Cargo.toml
index c9c969450..022cb8ad2 100644
--- a/deps/swc/crates/swc_css_minifier/Cargo.toml
+++ b/deps/swc/crates/swc_css_minifier/Cargo.toml
@@ -7,7 +7,7 @@ include       = ["Cargo.toml", "src/**/*.rs"]
 license       = { workspace = true }
 name          = "swc_css_minifier"
 repository    = { workspace = true }
-version       = "23.0.0"
+version       = "24.0.0"
 
 [lib]
 bench = false
@@ -16,14 +16,14 @@ bench = false
 rustc-hash = { workspace = true }
 serde      = { workspace = true }
 
-swc_atoms     = { version = "9.0.3", path = "../swc_atoms" }
-swc_common    = { version = "23.0.2", path = "../swc_common" }
-swc_css_ast   = { version = "23.0.0", path = "../swc_css_ast" }
-swc_css_utils = { version = "23.0.0", path = "../swc_css_utils/" }
-swc_css_visit = { version = "23.0.0", path = "../swc_css_visit" }
+swc_atoms     = { version = "10.0.0", path = "../swc_atoms" }
+swc_common    = { version = "24.0.0", path = "../swc_common" }
+swc_css_ast   = { version = "24.0.0", path = "../swc_css_ast" }
+swc_css_utils = { version = "24.0.0", path = "../swc_css_utils/" }
+swc_css_visit = { version = "24.0.0", path = "../swc_css_visit" }
 
 [dev-dependencies]
 
-swc_css_codegen = { version = "23.0.0", path = "../swc_css_codegen" }
-swc_css_parser  = { version = "23.0.0", path = "../swc_css_parser" }
-testing         = { version = "24.0.1", path = "../testing" }
+swc_css_codegen = { version = "24.0.0", path = "../swc_css_codegen" }
+swc_css_parser  = { version = "24.0.0", path = "../swc_css_parser" }
+testing         = { version = "25.0.0", path = "../testing" }
diff --git a/deps/swc/crates/swc_css_modules/Cargo.toml b/deps/swc/crates/swc_css_modules/Cargo.toml
index d41f853ad..04ce4e65c 100644
--- a/deps/swc/crates/swc_css_modules/Cargo.toml
+++ b/deps/swc/crates/swc_css_modules/Cargo.toml
@@ -7,7 +7,7 @@ include       = ["Cargo.toml", "src/**/*.rs"]
 license       = { workspace = true }
 name          = "swc_css_modules"
 repository    = { workspace = true }
-version       = "23.0.0"
+version       = "24.0.0"
 
 [lib]
 bench = false
@@ -18,15 +18,15 @@ bench = false
 rustc-hash = { workspace = true }
 serde      = { workspace = true, features = ["derive"] }
 
-swc_atoms       = { version = "9.0.3", path = "../swc_atoms" }
-swc_common      = { version = "23.0.2", path = "../swc_common" }
-swc_css_ast     = { version = "23.0.0", path = "../swc_css_ast" }
-swc_css_codegen = { version = "23.0.0", path = "../swc_css_codegen" }
-swc_css_parser  = { version = "23.0.0", path = "../swc_css_parser" }
-swc_css_visit   = { version = "23.0.0", path = "../swc_css_visit" }
+swc_atoms       = { version = "10.0.0", path = "../swc_atoms" }
+swc_common      = { version = "24.0.0", path = "../swc_common" }
+swc_css_ast     = { version = "24.0.0", path = "../swc_css_ast" }
+swc_css_codegen = { version = "24.0.0", path = "../swc_css_codegen" }
+swc_css_parser  = { version = "24.0.0", path = "../swc_css_parser" }
+swc_css_visit   = { version = "24.0.0", path = "../swc_css_visit" }
 
 [dev-dependencies]
 indexmap = { workspace = true, features = ["serde"] }
 
-swc_css_compat = { version = "23.0.0", path = "../swc_css_compat" }
-testing        = { version = "24.0.1", path = "../testing" }
+swc_css_compat = { version = "24.0.0", path = "../swc_css_compat" }
+testing        = { version = "25.0.0", path = "../testing" }
diff --git a/deps/swc/crates/swc_css_parser/Cargo.toml b/deps/swc/crates/swc_css_parser/Cargo.toml
index 118705309..38baf4b98 100644
--- a/deps/swc/crates/swc_css_parser/Cargo.toml
+++ b/deps/swc/crates/swc_css_parser/Cargo.toml
@@ -7,7 +7,7 @@ include       = ["Cargo.toml", "src/**/*.rs"]
 license       = { workspace = true }
 name          = "swc_css_parser"
 repository    = { workspace = true }
-version       = "23.0.0"
+version       = "24.0.0"
 
 [lib]
 bench = false
@@ -19,20 +19,20 @@ debug = []
 lexical = { workspace = true }
 serde   = { workspace = true }
 
-swc_atoms   = { version = "9.0.3", path = "../swc_atoms" }
-swc_common  = { version = "23.0.2", path = "../swc_common" }
-swc_css_ast = { version = "23.0.0", path = "../swc_css_ast" }
+swc_atoms   = { version = "10.0.0", path = "../swc_atoms" }
+swc_common  = { version = "24.0.0", path = "../swc_common" }
+swc_css_ast = { version = "24.0.0", path = "../swc_css_ast" }
 
 [dev-dependencies]
 codspeed-criterion-compat = { workspace = true }
 serde_json                = { workspace = true }
 
-swc_css_ast = { version = "23.0.0", path = "../swc_css_ast", features = [
+swc_css_ast = { version = "24.0.0", path = "../swc_css_ast", features = [
   "serde-impl",
 ] }
-swc_css_visit = { version = "23.0.0", path = "../swc_css_visit" }
+swc_css_visit = { version = "24.0.0", path = "../swc_css_visit" }
 swc_malloc = { version = "1.2.5", path = "../swc_malloc" }
-testing = { version = "24.0.1", path = "../testing" }
+testing = { version = "25.0.0", path = "../testing" }
 
 [[bench]]
 harness = false
diff --git a/deps/swc/crates/swc_css_prefixer/Cargo.toml b/deps/swc/crates/swc_css_prefixer/Cargo.toml
index f0c704557..2d8efb239 100644
--- a/deps/swc/crates/swc_css_prefixer/Cargo.toml
+++ b/deps/swc/crates/swc_css_prefixer/Cargo.toml
@@ -7,7 +7,7 @@ include       = ["Cargo.toml", "src/**/*.rs", "src/**/*.json", "data/**/*.json"]
 license       = { workspace = true }
 name          = "swc_css_prefixer"
 repository    = { workspace = true }
-version       = "28.0.0"
+version       = "29.0.0"
 
 [lib]
 bench = false
@@ -19,13 +19,13 @@ serde      = { workspace = true, features = ["derive"] }
 serde_json = { workspace = true }
 
 preset_env_base = { version = "8.0.1", path = "../preset_env_base" }
-swc_atoms       = { version = "9.0.3", path = "../swc_atoms" }
-swc_common      = { version = "23.0.2", path = "../swc_common" }
-swc_css_ast     = { version = "23.0.0", path = "../swc_css_ast" }
-swc_css_utils   = { version = "23.0.0", path = "../swc_css_utils/" }
-swc_css_visit   = { version = "23.0.0", path = "../swc_css_visit" }
+swc_atoms       = { version = "10.0.0", path = "../swc_atoms" }
+swc_common      = { version = "24.0.0", path = "../swc_common" }
+swc_css_ast     = { version = "24.0.0", path = "../swc_css_ast" }
+swc_css_utils   = { version = "24.0.0", path = "../swc_css_utils/" }
+swc_css_visit   = { version = "24.0.0", path = "../swc_css_visit" }
 
 [dev-dependencies]
-swc_css_codegen = { version = "23.0.0", path = "../swc_css_codegen" }
-swc_css_parser  = { version = "23.0.0", path = "../swc_css_parser" }
-testing         = { version = "24.0.1", path = "../testing" }
+swc_css_codegen = { version = "24.0.0", path = "../swc_css_codegen" }
+swc_css_parser  = { version = "24.0.0", path = "../swc_css_parser" }
+testing         = { version = "25.0.0", path = "../testing" }
diff --git a/deps/swc/crates/swc_css_utils/Cargo.toml b/deps/swc/crates/swc_css_utils/Cargo.toml
index 1fc26037e..e401ed1fb 100644
--- a/deps/swc/crates/swc_css_utils/Cargo.toml
+++ b/deps/swc/crates/swc_css_utils/Cargo.toml
@@ -7,7 +7,7 @@ include       = ["Cargo.toml", "src/**/*.rs", "src/**/*.json"]
 license       = { workspace = true }
 name          = "swc_css_utils"
 repository    = { workspace = true }
-version       = "23.0.0"
+version       = "24.0.0"
 
 [lib]
 bench = false
@@ -18,6 +18,6 @@ rustc-hash = { workspace = true }
 serde      = { workspace = true, features = ["derive"] }
 serde_json = { workspace = true }
 
-swc_atoms     = { version = "9.0.3", path = "../swc_atoms" }
-swc_css_ast   = { version = "23.0.0", path = "../swc_css_ast" }
-swc_css_visit = { version = "23.0.0", path = "../swc_css_visit" }
+swc_atoms     = { version = "10.0.0", path = "../swc_atoms" }
+swc_css_ast   = { version = "24.0.0", path = "../swc_css_ast" }
+swc_css_visit = { version = "24.0.0", path = "../swc_css_visit" }
diff --git a/deps/swc/crates/swc_css_visit/Cargo.toml b/deps/swc/crates/swc_css_visit/Cargo.toml
index 3e61eba9f..eaf9fdf62 100644
--- a/deps/swc/crates/swc_css_visit/Cargo.toml
+++ b/deps/swc/crates/swc_css_visit/Cargo.toml
@@ -6,7 +6,7 @@ edition       = { workspace = true }
 license       = { workspace = true }
 name          = "swc_css_visit"
 repository    = { workspace = true }
-version       = "23.0.0"
+version       = "24.0.0"
 
 [package.metadata.docs.rs]
 all-features = true
@@ -23,7 +23,7 @@ serde-impl = ["serde"]
 [dependencies]
 serde = { workspace = true, optional = true, features = ["derive"] }
 
-swc_atoms   = { version = "9.0.3", path = "../swc_atoms" }
-swc_common  = { version = "23.0.2", path = "../swc_common" }
-swc_css_ast = { version = "23.0.0", path = "../swc_css_ast" }
+swc_atoms   = { version = "10.0.0", path = "../swc_atoms" }
+swc_common  = { version = "24.0.0", path = "../swc_common" }
+swc_css_ast = { version = "24.0.0", path = "../swc_css_ast" }
 swc_visit   = { version = "2.0.1", path = "../swc_visit" }
diff --git a/deps/swc/crates/swc_ecma_ast/Cargo.toml b/deps/swc/crates/swc_ecma_ast/Cargo.toml
index 1815d32e8..9c2727be4 100644
--- a/deps/swc/crates/swc_ecma_ast/Cargo.toml
+++ b/deps/swc/crates/swc_ecma_ast/Cargo.toml
@@ -6,7 +6,7 @@ edition       = { workspace = true }
 license       = { workspace = true }
 name          = "swc_ecma_ast"
 repository    = { workspace = true }
-version       = "25.0.0"
+version       = "27.0.0"
 
 [package.metadata.docs.rs]
 all-features = true
@@ -19,7 +19,6 @@ bench = false
 unexpected_cfgs = { level = "warn", check-cfg = ['cfg(swc_ast_unknown)'] }
 
 [features]
-__rkyv = []
 default = []
 encoding-impl = [
   "cbor4ii",
@@ -27,14 +26,6 @@ encoding-impl = [
   "swc_common/encoding-impl",
 ]
 fuzzing = ["arbitrary", "swc_atoms/arbitrary", "swc_common/arbitrary"]
-rkyv-impl = [
-  "__rkyv",
-  "rkyv",
-  "bytecheck",
-  "rancor",
-  "swc_atoms/rkyv-impl",
-  "swc_common/rkyv-impl",
-]
 serde-impl = ["serde"]
 shrink-to-fit = [
   "dep:shrink-to-fit",
@@ -45,21 +36,18 @@ shrink-to-fit = [
 [dependencies]
 arbitrary        = { workspace = true, features = ["derive"], optional = true }
 bitflags         = { workspace = true }
-bytecheck        = { workspace = true, optional = true }
 is-macro         = { workspace = true }
 num-bigint       = { workspace = true, features = ["serde"] }
 once_cell        = { workspace = true }
 phf              = { workspace = true, features = ["macros"] }
-rancor           = { workspace = true, optional = true }
-rkyv             = { workspace = true, optional = true }
 rustc-hash       = { workspace = true }
 serde            = { workspace = true, features = ["derive"], optional = true }
 shrink-to-fit    = { workspace = true, optional = true }
 unicode-id-start = { workspace = true }
 
 string_enum = { version = "1.0.2", path = "../string_enum" }
-swc_atoms   = { version = "9.0.3", path = "../swc_atoms" }
-swc_common  = { version = "23.0.2", path = "../swc_common" }
+swc_atoms   = { version = "10.0.0", path = "../swc_atoms" }
+swc_common  = { version = "24.0.0", path = "../swc_common" }
 swc_visit   = { version = "2.0.1", path = "../swc_visit" }
 
 cbor4ii = { workspace = true, features = ["use_std"], optional = true }
diff --git a/deps/swc/crates/swc_ecma_ast/src/class.rs b/deps/swc/crates/swc_ecma_ast/src/class.rs
index b3591a11e..dff1ca115 100644
--- a/deps/swc/crates/swc_ecma_ast/src/class.rs
+++ b/deps/swc/crates/swc_ecma_ast/src/class.rs
@@ -315,12 +315,6 @@ pub struct Decorator {
 
 #[derive(Debug, Clone, Copy, PartialEq, Eq, Hash, EqIgnoreSpan, Default)]
 #[cfg_attr(feature = "arbitrary", derive(arbitrary::Arbitrary))]
-#[cfg_attr(
-    any(feature = "rkyv-impl"),
-    derive(rkyv::Archive, rkyv::Serialize, rkyv::Deserialize)
-)]
-#[cfg_attr(feature = "rkyv-impl", derive(bytecheck::CheckBytes))]
-#[cfg_attr(feature = "rkyv-impl", repr(u32))]
 #[cfg_attr(feature = "serde-impl", derive(serde::Serialize, serde::Deserialize))]
 #[cfg_attr(feature = "shrink-to-fit", derive(shrink_to_fit::ShrinkToFit))]
 #[cfg_attr(
diff --git a/deps/swc/crates/swc_ecma_ast/src/decl.rs b/deps/swc/crates/swc_ecma_ast/src/decl.rs
index 8e8ecfd40..0b8a9e10f 100644
--- a/deps/swc/crates/swc_ecma_ast/src/decl.rs
+++ b/deps/swc/crates/swc_ecma_ast/src/decl.rs
@@ -172,12 +172,6 @@ impl Take for VarDecl {
 
 #[derive(StringEnum, Clone, Copy, Eq, PartialEq, PartialOrd, Ord, Hash, EqIgnoreSpan, Default)]
 #[cfg_attr(feature = "arbitrary", derive(arbitrary::Arbitrary))]
-#[cfg_attr(
-    any(feature = "rkyv-impl"),
-    derive(rkyv::Archive, rkyv::Serialize, rkyv::Deserialize)
-)]
-#[cfg_attr(feature = "rkyv-impl", derive(bytecheck::CheckBytes))]
-#[cfg_attr(feature = "rkyv-impl", repr(u32))]
 #[cfg_attr(feature = "shrink-to-fit", derive(shrink_to_fit::ShrinkToFit))]
 #[cfg_attr(
     feature = "encoding-impl",
diff --git a/deps/swc/crates/swc_ecma_ast/src/expr.rs b/deps/swc/crates/swc_ecma_ast/src/expr.rs
index 56ff932ef..1c8fb6284 100644
--- a/deps/swc/crates/swc_ecma_ast/src/expr.rs
+++ b/deps/swc/crates/swc_ecma_ast/src/expr.rs
@@ -1154,12 +1154,6 @@ pub struct MetaPropExpr {
 
 #[derive(StringEnum, Clone, Copy, Eq, PartialEq, PartialOrd, Ord, Hash, EqIgnoreSpan)]
 #[cfg_attr(feature = "arbitrary", derive(arbitrary::Arbitrary))]
-#[cfg_attr(
-    any(feature = "rkyv-impl"),
-    derive(rkyv::Archive, rkyv::Serialize, rkyv::Deserialize)
-)]
-#[cfg_attr(feature = "rkyv-impl", derive(bytecheck::CheckBytes))]
-#[cfg_attr(feature = "rkyv-impl", repr(u32))]
 #[cfg_attr(feature = "shrink-to-fit", derive(shrink_to_fit::ShrinkToFit))]
 #[cfg_attr(
     feature = "encoding-impl",
@@ -1369,27 +1363,6 @@ impl Take for Import {
 #[derive(Clone, Debug, PartialEq, Eq, Hash, EqIgnoreSpan)]
 #[cfg_attr(feature = "arbitrary", derive(arbitrary::Arbitrary))]
 #[cfg_attr(feature = "shrink-to-fit", derive(shrink_to_fit::ShrinkToFit))]
-#[cfg_attr(
-    any(feature = "rkyv-impl"),
-    derive(rkyv::Archive, rkyv::Serialize, rkyv::Deserialize)
-)]
-#[cfg_attr(
-    feature = "rkyv",
-    rkyv(serialize_bounds(__S: rkyv::ser::Writer + rkyv::ser::Allocator,
-        __S::Error: rkyv::rancor::Source))
-)]
-#[cfg_attr(
-    feature = "rkyv-impl",
-    rkyv(deserialize_bounds(__D::Error: rkyv::rancor::Source))
-)]
-#[cfg_attr(
-                    feature = "rkyv-impl",
-                    rkyv(bytecheck(bounds(
-                        __C: rkyv::validation::ArchiveContext,
-                        __C::Error: rkyv::rancor::Source
-                    )))
-                )]
-#[cfg_attr(feature = "rkyv-impl", repr(C))]
 #[cfg_attr(feature = "serde-impl", derive(serde::Serialize, serde::Deserialize))]
 #[cfg_attr(
     feature = "encoding-impl",
@@ -1397,7 +1370,6 @@ impl Take for Import {
 )]
 pub struct ExprOrSpread {
     #[cfg_attr(feature = "serde-impl", serde(default))]
-    #[cfg_attr(feature = "__rkyv", rkyv(omit_bounds))]
     #[cfg_attr(
         feature = "encoding-impl",
         encoding(with = "cbor4ii::core::types::Maybe")
@@ -1405,7 +1377,6 @@ pub struct ExprOrSpread {
     pub spread: Option<Span>,
 
     #[cfg_attr(feature = "serde-impl", serde(rename = "expression"))]
-    #[cfg_attr(feature = "__rkyv", rkyv(omit_bounds))]
     pub expr: Box<Expr>,
 }
 
diff --git a/deps/swc/crates/swc_ecma_ast/src/ident.rs b/deps/swc/crates/swc_ecma_ast/src/ident.rs
index 38a68175f..afe9f25ae 100644
--- a/deps/swc/crates/swc_ecma_ast/src/ident.rs
+++ b/deps/swc/crates/swc_ecma_ast/src/ident.rs
@@ -17,27 +17,6 @@ use crate::{typescript::TsTypeAnn, Expr};
 /// Identifier used as a pattern.
 #[derive(Clone, Debug, PartialEq, Eq, Hash, EqIgnoreSpan, Default)]
 #[cfg_attr(feature = "arbitrary", derive(arbitrary::Arbitrary))]
-#[cfg_attr(
-    any(feature = "rkyv-impl"),
-    derive(rkyv::Archive, rkyv::Serialize, rkyv::Deserialize)
-)]
-#[cfg_attr(
-    feature = "rkyv-impl",
-    rkyv(serialize_bounds(__S: rkyv::ser::Writer + rkyv::ser::Allocator,
-        __S::Error: rkyv::rancor::Source))
-)]
-#[cfg_attr(
-    feature = "rkyv-impl",
-    rkyv(deserialize_bounds(__D::Error: rkyv::rancor::Source))
-)]
-#[cfg_attr(
-    feature = "rkyv-impl",
-    rkyv(bytecheck(bounds(
-        __C: rkyv::validation::ArchiveContext,
-        __C::Error: rkyv::rancor::Source
-    )))
-)]
-#[cfg_attr(feature = "rkyv-impl", repr(C))]
 #[cfg_attr(feature = "serde-impl", derive(serde::Serialize, serde::Deserialize))]
 #[cfg_attr(feature = "shrink-to-fit", derive(shrink_to_fit::ShrinkToFit))]
 #[cfg_attr(
@@ -46,11 +25,9 @@ use crate::{typescript::TsTypeAnn, Expr};
 )]
 pub struct BindingIdent {
     #[cfg_attr(feature = "serde-impl", serde(flatten))]
-    #[cfg_attr(feature = "__rkyv", rkyv(omit_bounds))]
     pub id: Ident,
 
     #[cfg_attr(feature = "serde-impl", serde(default, rename = "typeAnnotation"))]
-    #[cfg_attr(feature = "__rkyv", rkyv(omit_bounds))]
     #[cfg_attr(
         feature = "encoding-impl",
         encoding(with = "cbor4ii::core::types::Maybe")
@@ -181,10 +158,8 @@ bridge_from!(BindingIdent, Ident, Id);
 #[derive(Eq, Hash, Default)]
 #[cfg_attr(feature = "shrink-to-fit", derive(shrink_to_fit::ShrinkToFit))]
 pub struct Ident {
-    #[cfg_attr(feature = "__rkyv", rkyv(omit_bounds))]
     pub span: Span,
 
-    #[cfg_attr(feature = "__rkyv", rkyv(omit_bounds))]
     pub ctxt: SyntaxContext,
 
     #[cfg_attr(feature = "serde-impl", serde(rename = "value"))]
@@ -420,7 +395,6 @@ impl Ident {
 #[cfg_attr(feature = "arbitrary", derive(arbitrary::Arbitrary))]
 #[cfg_attr(feature = "shrink-to-fit", derive(shrink_to_fit::ShrinkToFit))]
 pub struct IdentName {
-    #[cfg_attr(feature = "__rkyv", rkyv(omit_bounds))]
     pub span: Span,
 
     #[cfg_attr(feature = "serde-impl", serde(rename = "value"))]
diff --git a/deps/swc/crates/swc_ecma_ast/src/lib.rs b/deps/swc/crates/swc_ecma_ast/src/lib.rs
index faed62d44..2003e91d6 100644
--- a/deps/swc/crates/swc_ecma_ast/src/lib.rs
+++ b/deps/swc/crates/swc_ecma_ast/src/lib.rs
@@ -400,367 +400,3 @@ impl EsVersion {
         EsVersion::EsNext
     }
 }
-
-/// Warning: The particular implementation of serialization and deserialization
-/// of the ast nodes may change in the future, and so these types would be
-/// removed. It's safe to say they will be serializable in some form or another,
-/// but not necessarily with these specific types underlying the implementation.
-/// As such, *use these types at your own risk*.
-#[cfg(feature = "rkyv-impl")]
-#[doc(hidden)]
-pub use self::{
-    class::{
-        ArchivedAutoAccessor, ArchivedClass, ArchivedClassMember, ArchivedClassMethod,
-        ArchivedClassProp, ArchivedConstructor, ArchivedDecorator, ArchivedKey, ArchivedMethodKind,
-        ArchivedPrivateMethod, ArchivedPrivateProp, ArchivedStaticBlock,
-    },
-    decl::{
-        ArchivedClassDecl, ArchivedDecl, ArchivedFnDecl, ArchivedUsingDecl, ArchivedVarDecl,
-        ArchivedVarDeclKind, ArchivedVarDeclarator,
-    },
-    expr::{
-        ArchivedArrayLit, ArchivedArrowExpr, ArchivedAssignExpr, ArchivedAssignTarget,
-        ArchivedAwaitExpr, ArchivedBinExpr, ArchivedBlockStmtOrExpr, ArchivedCallExpr,
-        ArchivedCallee, ArchivedClassExpr, ArchivedCondExpr, ArchivedExpr, ArchivedExprOrSpread,
-        ArchivedFnExpr, ArchivedImport, ArchivedMemberExpr, ArchivedMemberProp,
-        ArchivedMetaPropExpr, ArchivedMetaPropKind, ArchivedNewExpr, ArchivedObjectLit,
-        ArchivedOptCall, ArchivedOptChainBase, ArchivedOptChainExpr, ArchivedParenExpr,
-        ArchivedPropOrSpread, ArchivedSeqExpr, ArchivedSpreadElement, ArchivedSuper,
-        ArchivedSuperProp, ArchivedSuperPropExpr, ArchivedTaggedTpl, ArchivedThisExpr, ArchivedTpl,
-        ArchivedTplElement, ArchivedUnaryExpr, ArchivedUpdateExpr, ArchivedYieldExpr,
-    },
-    function::{ArchivedFunction, ArchivedParam, ArchivedParamOrTsParamProp},
-    ident::{ArchivedBindingIdent, ArchivedIdent, ArchivedIdentName, ArchivedPrivateName},
-    jsx::{
-        ArchivedJSXAttr, ArchivedJSXAttrName, ArchivedJSXAttrOrSpread, ArchivedJSXAttrValue,
-        ArchivedJSXClosingElement, ArchivedJSXClosingFragment, ArchivedJSXElement,
-        ArchivedJSXElementChild, ArchivedJSXElementName, ArchivedJSXEmptyExpr, ArchivedJSXExpr,
-        ArchivedJSXExprContainer, ArchivedJSXFragment, ArchivedJSXMemberExpr,
-        ArchivedJSXNamespacedName, ArchivedJSXObject, ArchivedJSXOpeningElement,
-        ArchivedJSXOpeningFragment, ArchivedJSXSpreadChild, ArchivedJSXText,
-    },
-    lit::{
-        ArchivedBigInt, ArchivedBool, ArchivedLit, ArchivedNull, ArchivedNumber, ArchivedRegex,
-        ArchivedStr,
-    },
-    module::{ArchivedModule, ArchivedModuleItem, ArchivedProgram, ArchivedScript},
-    module_decl::{
-        ArchivedDefaultDecl, ArchivedExportAll, ArchivedExportDecl, ArchivedExportDefaultDecl,
-        ArchivedExportDefaultExpr, ArchivedExportDefaultSpecifier, ArchivedExportNamedSpecifier,
-        ArchivedExportNamespaceSpecifier, ArchivedExportSpecifier, ArchivedImportDecl,
-        ArchivedImportDefaultSpecifier, ArchivedImportNamedSpecifier, ArchivedImportSpecifier,
-        ArchivedImportStarAsSpecifier, ArchivedModuleDecl, ArchivedModuleExportName,
-        ArchivedNamedExport,
-    },
-    operators::{ArchivedAssignOp, ArchivedBinaryOp, ArchivedUnaryOp, ArchivedUpdateOp},
-    pat::{
-        ArchivedArrayPat, ArchivedAssignPat, ArchivedAssignPatProp, ArchivedKeyValuePatProp,
-        ArchivedObjectPat, ArchivedObjectPatProp, ArchivedPat, ArchivedRestPat,
-    },
-    prop::{
-        ArchivedAssignProp, ArchivedComputedPropName, ArchivedGetterProp, ArchivedKeyValueProp,
-        ArchivedMethodProp, ArchivedProp, ArchivedPropName, ArchivedSetterProp,
-    },
-    stmt::{
-        ArchivedBlockStmt, ArchivedBreakStmt, ArchivedCatchClause, ArchivedContinueStmt,
-        ArchivedDebuggerStmt, ArchivedDoWhileStmt, ArchivedEmptyStmt, ArchivedExprStmt,
-        ArchivedForHead, ArchivedForInStmt, ArchivedForOfStmt, ArchivedForStmt, ArchivedIfStmt,
-        ArchivedLabeledStmt, ArchivedReturnStmt, ArchivedStmt, ArchivedSwitchCase,
-        ArchivedSwitchStmt, ArchivedThrowStmt, ArchivedTryStmt, ArchivedVarDeclOrExpr,
-        ArchivedWhileStmt, ArchivedWithStmt,
-    },
-    typescript::{
-        ArchivedAccessibility, ArchivedTruePlusMinus, ArchivedTsArrayType, ArchivedTsAsExpr,
-        ArchivedTsCallSignatureDecl, ArchivedTsConditionalType, ArchivedTsConstAssertion,
-        ArchivedTsConstructSignatureDecl, ArchivedTsConstructorType, ArchivedTsEntityName,
-        ArchivedTsEnumDecl, ArchivedTsEnumMember, ArchivedTsEnumMemberId,
-        ArchivedTsExportAssignment, ArchivedTsExprWithTypeArgs, ArchivedTsExternalModuleRef,
-        ArchivedTsFnOrConstructorType, ArchivedTsFnParam, ArchivedTsFnType,
-        ArchivedTsGetterSignature, ArchivedTsImportEqualsDecl, ArchivedTsImportType,
-        ArchivedTsIndexSignature, ArchivedTsIndexedAccessType, ArchivedTsInferType,
-        ArchivedTsInstantiation, ArchivedTsInterfaceBody, ArchivedTsInterfaceDecl,
-        ArchivedTsIntersectionType, ArchivedTsKeywordType, ArchivedTsKeywordTypeKind,
-        ArchivedTsLit, ArchivedTsLitType, ArchivedTsMappedType, ArchivedTsMethodSignature,
-        ArchivedTsModuleBlock, ArchivedTsModuleDecl, ArchivedTsModuleName, ArchivedTsModuleRef,
-        ArchivedTsNamespaceBody, ArchivedTsNamespaceDecl, ArchivedTsNamespaceExportDecl,
-        ArchivedTsNonNullExpr, ArchivedTsOptionalType, ArchivedTsParamProp,
-        ArchivedTsParamPropParam, ArchivedTsParenthesizedType, ArchivedTsPropertySignature,
-        ArchivedTsQualifiedName, ArchivedTsRestType, ArchivedTsSatisfiesExpr,
-        ArchivedTsSetterSignature, ArchivedTsThisType, ArchivedTsThisTypeOrIdent,
-        ArchivedTsTplLitType, ArchivedTsTupleElement, ArchivedTsTupleType, ArchivedTsType,
-        ArchivedTsTypeAliasDecl, ArchivedTsTypeAnn, ArchivedTsTypeAssertion, ArchivedTsTypeElement,
-        ArchivedTsTypeLit, ArchivedTsTypeOperator, ArchivedTsTypeOperatorOp, ArchivedTsTypeParam,
-        ArchivedTsTypeParamDecl, ArchivedTsTypeParamInstantiation, ArchivedTsTypePredicate,
-        ArchivedTsTypeQuery, ArchivedTsTypeQueryExpr, ArchivedTsTypeRef,
-        ArchivedTsUnionOrIntersectionType, ArchivedTsUnionType,
-    },
-};
-
-#[cfg(feature = "rkyv-impl")]
-mod rkyv_layout_assert {
-    use crate::*;
-
-    macro_rules! assert_size {
-        ($T:ty, $size:expr) => {
-            const _: fn() = || {
-                let _ = std::mem::transmute::<$T, [u8; $size]>;
-            };
-        };
-    }
-
-    assert_size!(ArchivedProgram, 32);
-    assert_size!(ArchivedModule, 28);
-    assert_size!(ArchivedScript, 28);
-    assert_size!(ArchivedModuleItem, 52);
-
-    // Class types
-    assert_size!(ArchivedAutoAccessor, 96);
-    assert_size!(ArchivedClass, 64);
-    assert_size!(ArchivedClassMember, 104);
-    assert_size!(ArchivedClassMethod, 64);
-    assert_size!(ArchivedClassProp, 88);
-    assert_size!(ArchivedConstructor, 96);
-    assert_size!(ArchivedDecorator, 12);
-    assert_size!(ArchivedKey, 48);
-    assert_size!(ArchivedMethodKind, 1);
-    assert_size!(ArchivedPrivateMethod, 36);
-    assert_size!(ArchivedPrivateProp, 64);
-    assert_size!(ArchivedStaticBlock, 28);
-
-    // Declaration types
-    assert_size!(ArchivedClassDecl, 32);
-    assert_size!(ArchivedDecl, 36);
-    assert_size!(ArchivedFnDecl, 32);
-    assert_size!(ArchivedUsingDecl, 20);
-    assert_size!(ArchivedVarDecl, 24);
-    assert_size!(ArchivedVarDeclKind, 1);
-    assert_size!(ArchivedVarDeclarator, 56);
-
-    // Expression types
-    assert_size!(ArchivedArrayLit, 16);
-    assert_size!(ArchivedArrowExpr, 44);
-    assert_size!(ArchivedAssignExpr, 60);
-    assert_size!(ArchivedAssignTarget, 44);
-    assert_size!(ArchivedAwaitExpr, 12);
-    assert_size!(ArchivedBinExpr, 20);
-    assert_size!(ArchivedBlockStmtOrExpr, 24);
-    assert_size!(ArchivedCallExpr, 44);
-    assert_size!(ArchivedCallee, 16);
-    assert_size!(ArchivedClassExpr, 32);
-    assert_size!(ArchivedCondExpr, 20);
-    assert_size!(ArchivedExpr, 64);
-    assert_size!(ArchivedExprOrSpread, 16);
-    assert_size!(ArchivedFnExpr, 32);
-    assert_size!(ArchivedImport, 12);
-    assert_size!(ArchivedMemberExpr, 32);
-    assert_size!(ArchivedMemberProp, 20);
-    assert_size!(ArchivedMetaPropExpr, 12);
-    assert_size!(ArchivedMetaPropKind, 1);
-    assert_size!(ArchivedNewExpr, 36);
-    assert_size!(ArchivedObjectLit, 16);
-    assert_size!(ArchivedOptCall, 32);
-    assert_size!(ArchivedOptChainBase, 36);
-    assert_size!(ArchivedOptChainExpr, 16);
-    assert_size!(ArchivedParenExpr, 12);
-    assert_size!(ArchivedPropOrSpread, 16);
-    assert_size!(ArchivedSeqExpr, 16);
-    assert_size!(ArchivedSpreadElement, 12);
-    assert_size!(ArchivedSuper, 8);
-    assert_size!(ArchivedSuperProp, 20);
-    assert_size!(ArchivedSuperPropExpr, 36);
-    assert_size!(ArchivedTaggedTpl, 28);
-    assert_size!(ArchivedThisExpr, 8);
-    assert_size!(ArchivedTpl, 24);
-    assert_size!(ArchivedTplElement, 32);
-    assert_size!(ArchivedUnaryExpr, 16);
-    assert_size!(ArchivedUpdateExpr, 16);
-    assert_size!(ArchivedYieldExpr, 20);
-
-    // Function types
-    assert_size!(ArchivedFunction, 72);
-    assert_size!(ArchivedParam, 52);
-    assert_size!(ArchivedParamOrTsParamProp, 60);
-
-    // Identifier types
-    assert_size!(ArchivedBindingIdent, 32);
-    assert_size!(ArchivedIdent, 24);
-    assert_size!(ArchivedIdentName, 16);
-    assert_size!(ArchivedPrivateName, 16);
-
-    // JSX types
-    assert_size!(ArchivedJSXAttr, 92);
-    assert_size!(ArchivedJSXAttrName, 44);
-    assert_size!(ArchivedJSXAttrOrSpread, 96);
-    assert_size!(ArchivedJSXAttrValue, 36);
-    assert_size!(ArchivedJSXClosingElement, 64);
-    assert_size!(ArchivedJSXClosingFragment, 8);
-    assert_size!(ArchivedJSXElement, 168);
-    assert_size!(ArchivedJSXElementChild, 36);
-    assert_size!(ArchivedJSXElementName, 56);
-    assert_size!(ArchivedJSXEmptyExpr, 8);
-    assert_size!(ArchivedJSXExpr, 12);
-    assert_size!(ArchivedJSXExprContainer, 20);
-    assert_size!(ArchivedJSXFragment, 32);
-    assert_size!(ArchivedJSXMemberExpr, 52);
-    assert_size!(ArchivedJSXNamespacedName, 40);
-    assert_size!(ArchivedJSXObject, 28);
-    assert_size!(ArchivedJSXOpeningElement, 84);
-    assert_size!(ArchivedJSXOpeningFragment, 8);
-    assert_size!(ArchivedJSXSpreadChild, 12);
-    assert_size!(ArchivedJSXText, 24);
-
-    // Literal types
-    assert_size!(ArchivedBigInt, 28);
-    assert_size!(ArchivedBool, 12);
-    assert_size!(ArchivedLit, 40);
-    assert_size!(ArchivedNull, 8);
-    assert_size!(ArchivedNumber, 32);
-    assert_size!(ArchivedRegex, 24);
-    assert_size!(ArchivedStr, 28);
-
-    // Module declaration types
-    assert_size!(ArchivedDefaultDecl, 36);
-    assert_size!(ArchivedExportAll, 24);
-    assert_size!(ArchivedExportDecl, 44);
-    assert_size!(ArchivedExportDefaultDecl, 44);
-    assert_size!(ArchivedExportDefaultExpr, 12);
-    assert_size!(ArchivedExportDefaultSpecifier, 24);
-    assert_size!(ArchivedExportNamedSpecifier, 80);
-    assert_size!(ArchivedExportNamespaceSpecifier, 40);
-    assert_size!(ArchivedExportSpecifier, 84);
-    assert_size!(ArchivedImportDecl, 36);
-    assert_size!(ArchivedImportDefaultSpecifier, 32);
-    assert_size!(ArchivedImportNamedSpecifier, 72);
-    assert_size!(ArchivedImportSpecifier, 76);
-    assert_size!(ArchivedImportStarAsSpecifier, 32);
-    assert_size!(ArchivedModuleDecl, 48);
-    assert_size!(ArchivedModuleExportName, 32);
-    assert_size!(ArchivedNamedExport, 36);
-
-    // Operator types
-    assert_size!(ArchivedAssignOp, 1);
-    assert_size!(ArchivedBinaryOp, 1);
-    assert_size!(ArchivedUnaryOp, 1);
-    assert_size!(ArchivedUpdateOp, 1);
-
-    // Pattern types
-    assert_size!(ArchivedArrayPat, 28);
-    assert_size!(ArchivedAssignPat, 16);
-    assert_size!(ArchivedAssignPatProp, 48);
-    assert_size!(ArchivedKeyValuePatProp, 48);
-    assert_size!(ArchivedObjectPat, 28);
-    assert_size!(ArchivedObjectPatProp, 56);
-    assert_size!(ArchivedPat, 36);
-    assert_size!(ArchivedRestPat, 28);
-
-    // Property types
-    assert_size!(ArchivedAssignProp, 36);
-    assert_size!(ArchivedComputedPropName, 12);
-    assert_size!(ArchivedGetterProp, 80);
-    assert_size!(ArchivedKeyValueProp, 48);
-    assert_size!(ArchivedMethodProp, 48);
-    assert_size!(ArchivedProp, 128);
-    assert_size!(ArchivedPropName, 40);
-    assert_size!(ArchivedSetterProp, 120);
-
-    // Statement types
-    assert_size!(ArchivedBlockStmt, 20);
-    assert_size!(ArchivedBreakStmt, 36);
-    assert_size!(ArchivedCatchClause, 68);
-    assert_size!(ArchivedContinueStmt, 36);
-    assert_size!(ArchivedDebuggerStmt, 8);
-    assert_size!(ArchivedDoWhileStmt, 16);
-    assert_size!(ArchivedEmptyStmt, 8);
-    assert_size!(ArchivedExprStmt, 12);
-    assert_size!(ArchivedForHead, 8);
-    assert_size!(ArchivedForInStmt, 24);
-    assert_size!(ArchivedForOfStmt, 28);
-    assert_size!(ArchivedForStmt, 40);
-    assert_size!(ArchivedIfStmt, 24);
-    assert_size!(ArchivedLabeledStmt, 36);
-    assert_size!(ArchivedReturnStmt, 16);
-    assert_size!(ArchivedStmt, 44);
-    assert_size!(ArchivedSwitchCase, 24);
-    assert_size!(ArchivedSwitchStmt, 20);
-    assert_size!(ArchivedThrowStmt, 12);
-    assert_size!(ArchivedTryStmt, 124);
-    assert_size!(ArchivedVarDeclOrExpr, 8);
-    assert_size!(ArchivedWhileStmt, 16);
-    assert_size!(ArchivedWithStmt, 16);
-
-    // TypeScript types
-    assert_size!(ArchivedAccessibility, 1);
-    assert_size!(ArchivedTruePlusMinus, 1);
-    assert_size!(ArchivedTsArrayType, 12);
-    assert_size!(ArchivedTsAsExpr, 16);
-    assert_size!(ArchivedTsCallSignatureDecl, 32);
-    assert_size!(ArchivedTsConditionalType, 24);
-    assert_size!(ArchivedTsConstAssertion, 12);
-    assert_size!(ArchivedTsConstructSignatureDecl, 32);
-    assert_size!(ArchivedTsConstructorType, 32);
-    assert_size!(ArchivedTsEntityName, 28);
-    assert_size!(ArchivedTsEnumDecl, 44);
-    assert_size!(ArchivedTsEnumMember, 48);
-    assert_size!(ArchivedTsEnumMemberId, 32);
-    assert_size!(ArchivedTsExportAssignment, 12);
-    assert_size!(ArchivedTsExprWithTypeArgs, 20);
-    assert_size!(ArchivedTsExternalModuleRef, 36);
-    assert_size!(ArchivedTsFnOrConstructorType, 36);
-    assert_size!(ArchivedTsFnParam, 36);
-    assert_size!(ArchivedTsFnType, 28);
-    assert_size!(ArchivedTsGetterSignature, 24);
-    assert_size!(ArchivedTsImportEqualsDecl, 76);
-    assert_size!(ArchivedTsImportType, 92);
-    assert_size!(ArchivedTsIndexSignature, 28);
-    assert_size!(ArchivedTsIndexedAccessType, 20);
-    assert_size!(ArchivedTsInferType, 60);
-    assert_size!(ArchivedTsInstantiation, 16);
-    assert_size!(ArchivedTsInterfaceBody, 16);
-    assert_size!(ArchivedTsInterfaceDecl, 68);
-    assert_size!(ArchivedTsIntersectionType, 16);
-    assert_size!(ArchivedTsKeywordType, 12);
-    assert_size!(ArchivedTsKeywordTypeKind, 1);
-    assert_size!(ArchivedTsLit, 40);
-    assert_size!(ArchivedTsLitType, 48);
-    assert_size!(ArchivedTsMappedType, 84);
-    assert_size!(ArchivedTsMethodSignature, 40);
-    assert_size!(ArchivedTsModuleBlock, 16);
-    assert_size!(ArchivedTsModuleDecl, 92);
-    assert_size!(ArchivedTsModuleName, 32);
-    assert_size!(ArchivedTsModuleRef, 40);
-    assert_size!(ArchivedTsNamespaceBody, 44);
-    assert_size!(ArchivedTsNamespaceDecl, 40);
-    assert_size!(ArchivedTsNamespaceExportDecl, 32);
-    assert_size!(ArchivedTsNonNullExpr, 12);
-    assert_size!(ArchivedTsOptionalType, 12);
-    assert_size!(ArchivedTsParamProp, 56);
-    assert_size!(ArchivedTsParamPropParam, 36);
-    assert_size!(ArchivedTsParenthesizedType, 12);
-    assert_size!(ArchivedTsPropertySignature, 28);
-    assert_size!(ArchivedTsQualifiedName, 52);
-    assert_size!(ArchivedTsRestType, 12);
-    assert_size!(ArchivedTsSatisfiesExpr, 16);
-    assert_size!(ArchivedTsSetterSignature, 52);
-    assert_size!(ArchivedTsThisType, 8);
-    assert_size!(ArchivedTsThisTypeOrIdent, 28);
-    assert_size!(ArchivedTsTplLitType, 24);
-    assert_size!(ArchivedTsTupleElement, 52);
-    assert_size!(ArchivedTsTupleType, 16);
-    assert_size!(ArchivedTsType, 120);
-    assert_size!(ArchivedTsTypeAliasDecl, 48);
-    assert_size!(ArchivedTsTypeAnn, 12);
-    assert_size!(ArchivedTsTypeAssertion, 16);
-    assert_size!(ArchivedTsTypeElement, 56);
-    assert_size!(ArchivedTsTypeLit, 16);
-    assert_size!(ArchivedTsTypeOperator, 16);
-    assert_size!(ArchivedTsTypeOperatorOp, 1);
-    assert_size!(ArchivedTsTypeParam, 52);
-    assert_size!(ArchivedTsTypeParamDecl, 16);
-    assert_size!(ArchivedTsTypeParamInstantiation, 16);
-    assert_size!(ArchivedTsTypePredicate, 48);
-    assert_size!(ArchivedTsTypeQuery, 112);
-    assert_size!(ArchivedTsTypeQueryExpr, 96);
-    assert_size!(ArchivedTsTypeRef, 44);
-    assert_size!(ArchivedTsUnionOrIntersectionType, 20);
-    assert_size!(ArchivedTsUnionType, 16);
-}
diff --git a/deps/swc/crates/swc_ecma_ast/src/lit.rs b/deps/swc/crates/swc_ecma_ast/src/lit.rs
index 904430f22..307198057 100644
--- a/deps/swc/crates/swc_ecma_ast/src/lit.rs
+++ b/deps/swc/crates/swc_ecma_ast/src/lit.rs
@@ -86,7 +86,6 @@ impl Lit {
 #[derive(Eq, Hash)]
 pub struct BigInt {
     pub span: Span,
-    #[cfg_attr(any(feature = "rkyv-impl"), rkyv(with = EncodeBigInt))]
     #[cfg_attr(feature = "encoding-impl", encoding(with = "EncodeBigInt2"))]
     pub value: Box<BigIntValue>,
 
@@ -138,61 +137,6 @@ impl<'de> cbor4ii::core::dec::Decode<'de> for EncodeBigInt2<Box<BigIntValue>> {
     }
 }
 
-#[cfg(feature = "rkyv-impl")]
-#[derive(Debug, Clone, Copy)]
-#[cfg_attr(feature = "rkyv-impl", derive(bytecheck::CheckBytes))]
-#[cfg_attr(feature = "rkyv-impl", repr(C))]
-pub struct EncodeBigInt;
-
-#[cfg(feature = "rkyv-impl")]
-impl rkyv::with::ArchiveWith<Box<BigIntValue>> for EncodeBigInt {
-    type Archived = rkyv::Archived<String>;
-    type Resolver = rkyv::Resolver<String>;
-
-    fn resolve_with(
-        field: &Box<BigIntValue>,
-        resolver: Self::Resolver,
-        out: rkyv::Place<Self::Archived>,
-    ) {
-        use rkyv::Archive;
-
-        let s = field.to_string();
-        s.resolve(resolver, out);
-    }
-}
-
-#[cfg(feature = "rkyv-impl")]
-impl<S> rkyv::with::SerializeWith<Box<BigIntValue>, S> for EncodeBigInt
-where
-    S: ?Sized + rancor::Fallible + rkyv::ser::Writer,
-    S::Error: rancor::Source,
-{
-    fn serialize_with(
-        field: &Box<BigIntValue>,
-        serializer: &mut S,
-    ) -> Result<Self::Resolver, S::Error> {
-        let field = field.to_string();
-        rkyv::string::ArchivedString::serialize_from_str(&field, serializer)
-    }
-}
-
-#[cfg(feature = "rkyv-impl")]
-impl<D> rkyv::with::DeserializeWith<rkyv::Archived<String>, Box<BigIntValue>, D> for EncodeBigInt
-where
-    D: ?Sized + rancor::Fallible,
-{
-    fn deserialize_with(
-        field: &rkyv::Archived<String>,
-        deserializer: &mut D,
-    ) -> Result<Box<BigIntValue>, D::Error> {
-        use rkyv::Deserialize;
-
-        let s: String = field.deserialize(deserializer)?;
-
-        Ok(Box::new(s.parse().unwrap()))
-    }
-}
-
 #[cfg(feature = "arbitrary")]
 #[cfg_attr(docsrs, doc(cfg(feature = "arbitrary")))]
 impl<'a> arbitrary::Arbitrary<'a> for BigInt {
@@ -578,13 +522,14 @@ impl<'a> arbitrary::Arbitrary<'a> for Regex {
 /// All of `Box<Expr>`, `Expr`, `Lit`, `Number` implements `From<64>` and
 /// `From<usize>`.
 
-#[ast_node("NumericLiteral")]
+#[ast_node("NumericLiteral", no_partial_eq)]
 #[cfg_attr(feature = "shrink-to-fit", derive(shrink_to_fit::ShrinkToFit))]
 pub struct Number {
     pub span: Span,
-    /// **Note**: This should not be `NaN`. Use [crate::Ident] to represent NaN.
+    /// The numeric value, including `NaN` and positive or negative infinity.
     ///
-    /// If you store `NaN` in this field, a hash map will behave strangely.
+    /// Equality treats all `NaN` representations as equal and distinguishes
+    /// positive and negative zero.
     pub value: f64,
 
     /// Use `None` value only for transformations to avoid recalculate
@@ -596,38 +541,52 @@ pub struct Number {
     pub raw: Option<Atom>,
 }
 
+impl PartialEq for Number {
+    fn eq(&self, other: &Self) -> bool {
+        self.span == other.span && number_value_eq(self.value, other.value) && self.raw == other.raw
+    }
+}
+
 impl Eq for Number {}
 
 impl EqIgnoreSpan for Number {
     fn eq_ignore_span(&self, other: &Self) -> bool {
-        self.value == other.value && self.value.is_sign_positive() == other.value.is_sign_positive()
+        number_value_eq(self.value, other.value)
     }
 }
 
-#[allow(clippy::derived_hash_with_manual_eq)]
-#[allow(unnecessary_transmutes)]
 impl Hash for Number {
     fn hash<H: Hasher>(&self, state: &mut H) {
-        fn integer_decode(val: f64) -> (u64, i16, i8) {
-            let bits: u64 = val.to_bits();
-            let sign: i8 = if bits >> 63 == 0 { 1 } else { -1 };
-            let mut exponent: i16 = ((bits >> 52) & 0x7ff) as i16;
-            let mantissa = if exponent == 0 {
-                (bits & 0xfffffffffffff) << 1
-            } else {
-                (bits & 0xfffffffffffff) | 0x10000000000000
-            };
-
-            exponent -= 1023 + 52;
-            (mantissa, exponent, sign)
-        }
-
         self.span.hash(state);
-        integer_decode(self.value).hash(state);
+        canonical_number_bits(self.value).hash(state);
         self.raw.hash(state);
     }
 }
 
+/// Compares numeric values using the equality semantics required by `Number`.
+///
+/// NaN payloads are not observable in ECMAScript, while the sign of zero is.
+#[inline]
+fn number_value_eq(left: f64, right: f64) -> bool {
+    // Compare bits so positive and negative zero remain distinct.
+    left.to_bits() == right.to_bits() || (left.is_nan() && right.is_nan())
+}
+
+/// Returns bits consistent with [`number_value_eq`].
+///
+/// This follows the NaN canonicalization used by `ordered-float`, but retains
+/// the sign bit of zero.
+#[inline]
+fn canonical_number_bits(value: f64) -> u64 {
+    const CANONICAL_NAN_BITS: u64 = 0x7ff8_0000_0000_0000;
+
+    if value.is_nan() {
+        CANONICAL_NAN_BITS
+    } else {
+        value.to_bits()
+    }
+}
+
 impl Display for Number {
     fn fmt(&self, f: &mut Formatter<'_>) -> fmt::Result {
         if self.value.is_infinite() {
diff --git a/deps/swc/crates/swc_ecma_ast/src/module_decl.rs b/deps/swc/crates/swc_ecma_ast/src/module_decl.rs
index 6e0fe1477..1cd9d8fe1 100644
--- a/deps/swc/crates/swc_ecma_ast/src/module_decl.rs
+++ b/deps/swc/crates/swc_ecma_ast/src/module_decl.rs
@@ -145,12 +145,6 @@ pub struct ImportDecl {
 #[derive(Debug, Copy, Clone, PartialEq, Eq, Hash, Default, EqIgnoreSpan)]
 #[cfg_attr(feature = "arbitrary", derive(arbitrary::Arbitrary))]
 #[cfg_attr(feature = "shrink-to-fit", derive(shrink_to_fit::ShrinkToFit))]
-#[cfg_attr(
-    any(feature = "rkyv-impl"),
-    derive(rkyv::Archive, rkyv::Serialize, rkyv::Deserialize)
-)]
-#[cfg_attr(feature = "rkyv-impl", derive(bytecheck::CheckBytes))]
-#[cfg_attr(feature = "rkyv-impl", repr(u32))]
 #[cfg_attr(feature = "serde-impl", derive(serde::Serialize, serde::Deserialize))]
 #[cfg_attr(
     feature = "encoding-impl",
diff --git a/deps/swc/crates/swc_ecma_ast/src/operators.rs b/deps/swc/crates/swc_ecma_ast/src/operators.rs
index 27c4b0b43..eb37349d2 100644
--- a/deps/swc/crates/swc_ecma_ast/src/operators.rs
+++ b/deps/swc/crates/swc_ecma_ast/src/operators.rs
@@ -4,12 +4,6 @@ use swc_common::EqIgnoreSpan;
 #[derive(StringEnum, Clone, Copy, Eq, PartialEq, PartialOrd, Ord, Hash, EqIgnoreSpan, Default)]
 #[cfg_attr(feature = "arbitrary", derive(arbitrary::Arbitrary))]
 #[cfg_attr(feature = "shrink-to-fit", derive(shrink_to_fit::ShrinkToFit))]
-#[cfg_attr(
-    any(feature = "rkyv-impl"),
-    derive(rkyv::Archive, rkyv::Serialize, rkyv::Deserialize)
-)]
-#[cfg_attr(feature = "rkyv-impl", derive(bytecheck::CheckBytes))]
-#[cfg_attr(feature = "rkyv-impl", repr(u32))]
 #[cfg_attr(
     feature = "encoding-impl",
     derive(::swc_common::Encode, ::swc_common::Decode)
@@ -122,12 +116,6 @@ impl BinaryOp {
 #[derive(StringEnum, Clone, Copy, Eq, PartialEq, PartialOrd, Ord, Hash, EqIgnoreSpan, Default)]
 #[cfg_attr(feature = "arbitrary", derive(arbitrary::Arbitrary))]
 #[cfg_attr(feature = "shrink-to-fit", derive(shrink_to_fit::ShrinkToFit))]
-#[cfg_attr(
-    any(feature = "rkyv-impl"),
-    derive(rkyv::Archive, rkyv::Serialize, rkyv::Deserialize)
-)]
-#[cfg_attr(feature = "rkyv-impl", derive(bytecheck::CheckBytes))]
-#[cfg_attr(feature = "rkyv-impl", repr(u32))]
 #[cfg_attr(
     feature = "encoding-impl",
     derive(::swc_common::Encode, ::swc_common::Decode)
@@ -204,12 +192,6 @@ impl AssignOp {
 #[derive(StringEnum, Clone, Copy, Eq, PartialEq, PartialOrd, Ord, Hash, EqIgnoreSpan, Default)]
 #[cfg_attr(feature = "arbitrary", derive(arbitrary::Arbitrary))]
 #[cfg_attr(feature = "shrink-to-fit", derive(shrink_to_fit::ShrinkToFit))]
-#[cfg_attr(
-    any(feature = "rkyv-impl"),
-    derive(rkyv::Archive, rkyv::Serialize, rkyv::Deserialize)
-)]
-#[cfg_attr(feature = "rkyv-impl", derive(bytecheck::CheckBytes))]
-#[cfg_attr(feature = "rkyv-impl", repr(u32))]
 #[cfg_attr(
     feature = "encoding-impl",
     derive(::swc_common::Encode, ::swc_common::Decode)
@@ -226,12 +208,6 @@ pub enum UpdateOp {
 #[derive(StringEnum, Clone, Copy, Eq, PartialEq, PartialOrd, Ord, Hash, EqIgnoreSpan, Default)]
 #[cfg_attr(feature = "arbitrary", derive(arbitrary::Arbitrary))]
 #[cfg_attr(feature = "shrink-to-fit", derive(shrink_to_fit::ShrinkToFit))]
-#[cfg_attr(
-    any(feature = "rkyv-impl"),
-    derive(rkyv::Archive, rkyv::Serialize, rkyv::Deserialize)
-)]
-#[cfg_attr(feature = "rkyv-impl", derive(bytecheck::CheckBytes))]
-#[cfg_attr(feature = "rkyv-impl", repr(u32))]
 #[cfg_attr(
     feature = "encoding-impl",
     derive(::swc_common::Encode, ::swc_common::Decode)
diff --git a/deps/swc/crates/swc_ecma_ast/src/typescript.rs b/deps/swc/crates/swc_ecma_ast/src/typescript.rs
index c3d9b3333..e7d244a65 100644
--- a/deps/swc/crates/swc_ecma_ast/src/typescript.rs
+++ b/deps/swc/crates/swc_ecma_ast/src/typescript.rs
@@ -452,12 +452,6 @@ pub struct TsKeywordType {
 #[derive(Debug, Copy, Clone, PartialEq, Eq, Hash, EqIgnoreSpan)]
 #[cfg_attr(feature = "arbitrary", derive(arbitrary::Arbitrary))]
 #[cfg_attr(feature = "shrink-to-fit", derive(shrink_to_fit::ShrinkToFit))]
-#[cfg_attr(
-    any(feature = "rkyv-impl"),
-    derive(rkyv::Archive, rkyv::Serialize, rkyv::Deserialize)
-)]
-#[cfg_attr(feature = "rkyv-impl", derive(bytecheck::CheckBytes))]
-#[cfg_attr(feature = "rkyv-impl", repr(u32))]
 #[cfg_attr(feature = "serde-impl", derive(serde::Serialize, serde::Deserialize))]
 #[cfg_attr(
     feature = "encoding-impl",
@@ -813,12 +807,6 @@ pub struct TsTypeOperator {
 #[derive(StringEnum, Clone, Copy, PartialEq, Eq, Hash, EqIgnoreSpan)]
 #[cfg_attr(feature = "arbitrary", derive(arbitrary::Arbitrary))]
 #[cfg_attr(feature = "shrink-to-fit", derive(shrink_to_fit::ShrinkToFit))]
-#[cfg_attr(
-    any(feature = "rkyv-impl"),
-    derive(rkyv::Archive, rkyv::Serialize, rkyv::Deserialize)
-)]
-#[cfg_attr(feature = "rkyv-impl", derive(bytecheck::CheckBytes))]
-#[cfg_attr(feature = "rkyv-impl", repr(u32))]
 #[cfg_attr(
     feature = "encoding-impl",
     derive(::swc_common::Encode, ::swc_common::Decode)
@@ -848,12 +836,6 @@ pub struct TsIndexedAccessType {
 #[derive(Debug, Clone, Copy, PartialEq, Eq, Hash, EqIgnoreSpan)]
 #[cfg_attr(feature = "arbitrary", derive(arbitrary::Arbitrary))]
 #[cfg_attr(feature = "shrink-to-fit", derive(shrink_to_fit::ShrinkToFit))]
-#[cfg_attr(
-    any(feature = "rkyv-impl"),
-    derive(rkyv::Archive, rkyv::Serialize, rkyv::Deserialize)
-)]
-#[cfg_attr(feature = "rkyv-impl", derive(bytecheck::CheckBytes))]
-#[cfg_attr(feature = "rkyv-impl", repr(u32))]
 #[cfg_attr(
     feature = "encoding-impl",
     derive(::swc_common::Encode, ::swc_common::Decode)
@@ -1281,12 +1263,6 @@ pub struct TsSatisfiesExpr {
 
 #[derive(Debug, Clone, Copy, PartialEq, Eq, Hash, EqIgnoreSpan)]
 #[cfg_attr(feature = "arbitrary", derive(arbitrary::Arbitrary))]
-#[cfg_attr(
-    any(feature = "rkyv-impl"),
-    derive(rkyv::Archive, rkyv::Serialize, rkyv::Deserialize)
-)]
-#[cfg_attr(feature = "rkyv-impl", derive(bytecheck::CheckBytes))]
-#[cfg_attr(feature = "rkyv-impl", repr(u32))]
 #[cfg_attr(feature = "serde-impl", derive(serde::Serialize, serde::Deserialize))]
 #[cfg_attr(feature = "shrink-to-fit", derive(shrink_to_fit::ShrinkToFit))]
 #[cfg_attr(
diff --git a/deps/swc/crates/swc_ecma_codegen/Cargo.toml b/deps/swc/crates/swc_ecma_codegen/Cargo.toml
index b8f9e87f7..6878e0466 100644
--- a/deps/swc/crates/swc_ecma_codegen/Cargo.toml
+++ b/deps/swc/crates/swc_ecma_codegen/Cargo.toml
@@ -7,7 +7,7 @@ include       = ["Cargo.toml", "src/**/*.rs"]
 license       = { workspace = true }
 name          = "swc_ecma_codegen"
 repository    = { workspace = true }
-version       = "28.0.2"
+version       = "30.0.0"
 
 [features]
 # This does not enable serde for ast nodes.
@@ -20,39 +20,40 @@ unexpected_cfgs = { level = "warn", check-cfg = ['cfg(swc_ast_unknown)'] }
 bench = false
 
 [dependencies]
-ascii           = { workspace = true }
-compact_str     = { workspace = true }
-dragonbox_ecma  = { workspace = true }
-memchr          = { workspace = true }
-num-bigint      = { workspace = true, features = ["serde"] }
-once_cell       = { workspace = true }
-regex           = { workspace = true }
-rustc-hash      = { workspace = true }
-serde           = { workspace = true }
-tracing         = { workspace = true }
-
-swc_allocator = { version = "4.0.1", path = "../swc_allocator", default-features = false, features = [
+ascii          = { workspace = true }
+compact_str    = { workspace = true }
+dragonbox_ecma = { workspace = true }
+memchr         = { workspace = true }
+num-bigint     = { workspace = true, features = ["serde"] }
+once_cell      = { workspace = true }
+regex          = { workspace = true }
+rustc-hash     = { workspace = true }
+serde          = { workspace = true }
+tracing        = { workspace = true }
+
+swc_allocator = { version = "5.0.0", path = "../swc_allocator", default-features = false, features = [
   "hashbrown",
 ] }
-swc_atoms = { version = "9.0.3", path = "../swc_atoms" }
-swc_common = { version = "23.0.2", path = "../swc_common" }
-swc_ecma_ast = { version = "25.0.0", path = "../swc_ecma_ast" }
+swc_atoms = { version = "10.0.0", path = "../swc_atoms" }
+swc_common = { version = "24.0.0", path = "../swc_common" }
+swc_ecma_ast = { version = "27.0.0", path = "../swc_ecma_ast" }
 swc_ecma_codegen_macros = { version = "2.0.2", path = "../swc_ecma_codegen_macros" }
+swc_ecma_utils = { version = "33.0.0", path = "../swc_ecma_utils" }
 
 [dev-dependencies]
 base64                    = { workspace = true }
 codspeed-criterion-compat = { workspace = true }
 serde_json                = { workspace = true }
 
-swc_allocator = { version = "4.0.1", path = "../swc_allocator" }
-swc_common = { version = "23.0.2", path = "../swc_common", features = [
+swc_allocator = { version = "5.0.0", path = "../swc_allocator" }
+swc_common = { version = "24.0.0", path = "../swc_common", features = [
   "sourcemap",
 ] }
-swc_ecma_parser = { version = "41.1.2", path = "../swc_ecma_parser" }
-swc_ecma_testing = { version = "24.0.1", path = "../swc_ecma_testing" }
+swc_ecma_parser = { version = "43.0.0", path = "../swc_ecma_parser" }
+swc_ecma_testing = { version = "25.0.0", path = "../swc_ecma_testing" }
 swc_malloc = { version = "1.2.5", path = "../swc_malloc" }
-testing = { version = "24.0.1", path = "../testing" }
 swc_sourcemap = { workspace = true }
+testing = { version = "25.0.0", path = "../testing" }
 
 [[bench]]
 harness = false
diff --git a/deps/swc/crates/swc_ecma_codegen/src/class.rs b/deps/swc/crates/swc_ecma_codegen/src/class.rs
index 1936da0b2..10385ebc4 100644
--- a/deps/swc/crates/swc_ecma_codegen/src/class.rs
+++ b/deps/swc/crates/swc_ecma_codegen/src/class.rs
@@ -8,7 +8,7 @@ use crate::{
     scope_helpers::{for_each_constructor_param_binding, for_each_param_binding},
     text_writer::{BindingStorage, ScopeKind, WriteJs},
     util::StartsWithAlphaNum,
-    Emitter, ListFormat, Result, SourceMapperExt,
+    Emitter, ExprPrecedence, ListFormat, Result, SourceMapperExt,
 };
 
 impl<W, S: SourceMapper> Emitter<'_, W, S>
@@ -21,13 +21,13 @@ where
             space!(self);
             keyword!(self, "extends");
 
-            if super_class.starts_with_alpha_num() {
+            if self.expr_starts_with_alpha_num_after_codegen(super_class, ExprPrecedence::POSTFIX) {
                 space!(self);
             } else {
                 formatting_space!(self)
             }
 
-            emit!(self, node.super_class);
+            self.emit_expr_with_precedence(super_class, ExprPrecedence::POSTFIX)?;
             emit!(self, node.super_type_params);
         }
 
@@ -94,13 +94,15 @@ impl MacroNode for Class {
             space!(emitter);
             keyword!(emitter, "extends");
 
-            if super_class.starts_with_alpha_num() {
+            if emitter
+                .expr_starts_with_alpha_num_after_codegen(super_class, ExprPrecedence::POSTFIX)
+            {
                 space!(emitter);
             } else {
                 formatting_space!(emitter)
             }
 
-            emit!(self.super_class);
+            emitter.emit_expr_with_precedence(super_class, ExprPrecedence::POSTFIX)?;
             emit!(self.super_type_params);
         }
 
diff --git a/deps/swc/crates/swc_ecma_codegen/src/lib.rs b/deps/swc/crates/swc_ecma_codegen/src/lib.rs
index db788f1de..6dc436833 100644
--- a/deps/swc/crates/swc_ecma_codegen/src/lib.rs
+++ b/deps/swc/crates/swc_ecma_codegen/src/lib.rs
@@ -119,6 +119,41 @@ where
     pub wr: W,
 }
 
+/// The minimum precedence required by an expression's parent.
+///
+/// Most expressions are already parenthesized by the fixer, but non-finite
+/// numeric literals can expand into division expressions while being emitted.
+#[derive(Clone, Copy, PartialEq, Eq, PartialOrd, Ord)]
+pub(crate) struct ExprPrecedence(u8);
+
+impl ExprPrecedence {
+    const EXPONENTIATION: Self = Self(11);
+    const LOWEST: Self = Self(0);
+    const MULTIPLICATIVE: Self = Self(10);
+    const POSTFIX: Self = Self(13);
+    const PREFIX: Self = Self(12);
+
+    #[inline]
+    fn for_binary_left(op: BinaryOp) -> Self {
+        if op == op!("**") {
+            // Exponentiation cannot have an unparenthesized unary expression on
+            // the left-hand side.
+            Self::PREFIX
+        } else {
+            Self(op.precedence() - 1)
+        }
+    }
+
+    #[inline]
+    fn for_binary_right(op: BinaryOp) -> Self {
+        if op == op!("**") {
+            Self::MULTIPLICATIVE
+        } else {
+            Self(op.precedence())
+        }
+    }
+}
+
 enum CowStr<'a> {
     Borrowed(&'a str),
     Owned(CompactString),
@@ -154,6 +189,43 @@ where
         node.emit_with(self)
     }
 
+    /// Emits an expression with the precedence required by its parent.
+    ///
+    /// This only changes non-finite numeric literals. All other expressions
+    /// continue through their existing emitters.
+    #[inline]
+    fn emit_expr_with_precedence(&mut self, expr: &Expr, precedence: ExprPrecedence) -> Result {
+        if let Expr::Lit(Lit::Num(num)) = expr {
+            if !num.value.is_finite() {
+                self.emit_num_lit_expr(num, precedence, false)?;
+
+                if self.comments.is_some() {
+                    self.emit_trailing_comments_of_pos(expr.span().hi, true, true)?;
+                }
+
+                return Ok(());
+            }
+        }
+
+        expr.emit_with(self)
+    }
+
+    /// Returns whether an expression starts with an alphanumeric token after
+    /// applying code-generation-only rewrites.
+    #[inline]
+    fn expr_starts_with_alpha_num_after_codegen(
+        &self,
+        expr: &Expr,
+        precedence: ExprPrecedence,
+    ) -> bool {
+        match expr {
+            Expr::Lit(Lit::Num(num)) if !num.value.is_finite() => {
+                self.non_finite_expr_starts_with_alpha_num(num, precedence)
+            }
+            _ => expr.starts_with_alpha_num(),
+        }
+    }
+
     #[inline(always)]
     fn scope_tracking_enabled(&self) -> bool {
         self.wr.has_scope_tracking()
@@ -208,14 +280,15 @@ where
 
         keyword!(self, "new");
 
-        let starts_with_alpha_num = node.callee.starts_with_alpha_num();
+        let starts_with_alpha_num =
+            self.expr_starts_with_alpha_num_after_codegen(&node.callee, ExprPrecedence::POSTFIX);
 
         if starts_with_alpha_num {
             space!(self);
         } else {
             formatting_space!(self);
         }
-        emit!(self, node.callee);
+        self.emit_expr_with_precedence(&node.callee, ExprPrecedence::POSTFIX)?;
 
         if let Some(type_args) = &node.type_args {
             emit!(self, type_args);
@@ -320,7 +393,7 @@ where
                 span.is_pure()
                     || self
                         .comments
-                        .is_some_and(|comments| comments.has_leading(node.right.span().lo))
+                        .is_some_and(|comments| comments.has_leading(span.lo))
             } else {
                 require_space_before_rhs(&node.right, &node.op)
             }
@@ -336,7 +409,7 @@ where
         } else {
             formatting_space!(self);
         }
-        emit!(self, node.right);
+        self.emit_expr_with_precedence(&node.right, ExprPrecedence::for_binary_right(node.op))?;
 
         Ok(())
     }
@@ -1574,7 +1647,7 @@ impl MacroNode for Callee {
                 if let Expr::New(new) = &**e {
                     emitter.emit_new(new, false)?;
                 } else {
-                    emit!(e);
+                    emitter.emit_expr_with_precedence(e, ExprPrecedence::POSTFIX)?;
                 }
             }
             Callee::Super(n) => emit!(n),
@@ -1684,7 +1757,7 @@ impl MacroNode for OptChainExpr {
                 if let Expr::New(new) = &*e.obj {
                     emitter.emit_new(new, false)?;
                 } else {
-                    emit!(e.obj);
+                    emitter.emit_expr_with_precedence(&e.obj, ExprPrecedence::POSTFIX)?;
                 }
                 if self.optional {
                     punct!(emitter, "?.");
@@ -1702,7 +1775,7 @@ impl MacroNode for OptChainExpr {
             }
             OptChainBase::Call(e) => {
                 debug_assert!(!e.callee.is_new());
-                emit!(e.callee);
+                emitter.emit_expr_with_precedence(&e.callee, ExprPrecedence::POSTFIX)?;
 
                 if self.optional {
                     punct!(emitter, "?.");
@@ -1787,7 +1860,8 @@ impl MacroNode for MemberExpr {
                 emitter.emit_new(new, false)?;
             }
             Expr::Lit(Lit::Num(num)) => {
-                needs_2dots_for_property_access = emitter.emit_num_lit_internal(num, true)?;
+                needs_2dots_for_property_access =
+                    emitter.emit_num_lit_expr(num, ExprPrecedence::POSTFIX, true)?;
             }
             _ => {
                 emit!(self.obj);
@@ -2012,7 +2086,10 @@ impl MacroNode for BinExpr {
 
             for (i, left) in lefts.into_iter().rev().enumerate() {
                 if i == 0 {
-                    emit!(left.left);
+                    emitter.emit_expr_with_precedence(
+                        &left.left,
+                        ExprPrecedence::for_binary_left(left.op),
+                    )?;
                 }
                 // Check if it's last
                 if i + 1 != len {
@@ -2228,7 +2305,7 @@ impl MacroNode for TaggedTpl {
         if let Expr::New(new) = &*self.tag {
             emitter.emit_new(new, false)?;
         } else {
-            emit!(self.tag);
+            emitter.emit_expr_with_precedence(&self.tag, ExprPrecedence::POSTFIX)?;
         }
 
         emit!(self.type_params);
@@ -2267,7 +2344,7 @@ impl MacroNode for UnaryExpr {
             formatting_space!(emitter);
         }
 
-        emit!(self.arg);
+        emitter.emit_expr_with_precedence(&self.arg, ExprPrecedence::EXPONENTIATION)?;
 
         Ok(())
     }
@@ -2354,7 +2431,7 @@ impl MacroNode for AwaitExpr {
         keyword!(emitter, "await");
         space!(emitter);
 
-        emit!(self.arg);
+        emitter.emit_expr_with_precedence(&self.arg, ExprPrecedence::EXPONENTIATION)?;
 
         Ok(())
     }
diff --git a/deps/swc/crates/swc_ecma_codegen/src/lit.rs b/deps/swc/crates/swc_ecma_codegen/src/lit.rs
index fa4f81336..a932f44d1 100644
--- a/deps/swc/crates/swc_ecma_codegen/src/lit.rs
+++ b/deps/swc/crates/swc_ecma_codegen/src/lit.rs
@@ -6,10 +6,45 @@ use swc_atoms::wtf8::{CodePoint, Wtf8};
 use swc_common::{Spanned, DUMMY_SP};
 use swc_ecma_ast::*;
 use swc_ecma_codegen_macros::node_impl;
+use swc_ecma_utils::number::minify_number;
 
 #[cfg(swc_ast_unknown)]
 use crate::unknown_error;
-use crate::{text_writer::WriteJs, CowStr, Emitter, SourceMapperExt};
+use crate::{text_writer::WriteJs, CowStr, Emitter, ExprPrecedence, SourceMapperExt};
+
+#[derive(Clone, Copy)]
+enum NonFiniteNumber {
+    NaN,
+    PositiveInfinity,
+    NegativeInfinity,
+}
+
+impl NonFiniteNumber {
+    #[inline]
+    fn from_value(value: f64) -> Self {
+        debug_assert!(!value.is_finite());
+
+        if value.is_nan() {
+            Self::NaN
+        } else if value.is_sign_positive() {
+            Self::PositiveInfinity
+        } else {
+            Self::NegativeInfinity
+        }
+    }
+
+    #[inline]
+    fn division_text(self, minify: bool) -> &'static str {
+        match (self, minify) {
+            (Self::NaN, false) => "0 / 0",
+            (Self::PositiveInfinity, false) => "1 / 0",
+            (Self::NegativeInfinity, false) => "-1 / 0",
+            (Self::NaN, true) => "0/0",
+            (Self::PositiveInfinity, true) => "1/0",
+            (Self::NegativeInfinity, true) => "-1/0",
+        }
+    }
+}
 
 #[node_impl]
 impl MacroNode for Lit {
@@ -29,7 +64,9 @@ impl MacroNode for Lit {
             Lit::Null(Null { .. }) => keyword!(emitter, "null"),
             Lit::Str(ref s) => emit!(s),
             Lit::BigInt(ref s) => emit!(s),
-            Lit::Num(ref n) => emit!(n),
+            Lit::Num(ref n) => {
+                emitter.emit_num_lit_expr(n, ExprPrecedence::LOWEST, false)?;
+            }
             Lit::Regex(ref n) => {
                 punct!(emitter, "/");
                 // Encode non-ASCII characters in regex pattern when ascii_only is enabled
@@ -218,6 +255,77 @@ where
     W: WriteJs,
     S: SourceMapperExt,
 {
+    /// Emits a numeric literal in expression position.
+    ///
+    /// Readable output preserves a non-finite value's raw text when present.
+    /// Otherwise, non-finite values use division expressions, with spaces
+    /// omitted in minified output. Positive infinity uses an overflow literal
+    /// when division would require parentheses, avoiding an opening
+    /// parenthesis that could interact with automatic semicolon insertion.
+    /// Other generated expressions are parenthesized here because the fixer
+    /// cannot see code-generation-only expressions.
+    pub(crate) fn emit_num_lit_expr(
+        &mut self,
+        num: &Number,
+        precedence: ExprPrecedence,
+        detect_dot: bool,
+    ) -> std::result::Result<bool, io::Error> {
+        if num.value.is_finite() {
+            return self.emit_num_lit_internal(num, detect_dot);
+        }
+
+        if !self.cfg.minify && num.raw.is_some() {
+            return self.emit_num_lit_internal(num, detect_dot);
+        }
+
+        self.wr.commit_pending_semi()?;
+        self.emit_leading_comments_of_span(num.span(), false)?;
+
+        srcmap!(self, num, true);
+
+        let kind = NonFiniteNumber::from_value(num.value);
+        let requires_parentheses = precedence >= ExprPrecedence::MULTIPLICATIVE;
+        let (text, wrap) =
+            if requires_parentheses && matches!(kind, NonFiniteNumber::PositiveInfinity) {
+                ("2e308", false)
+            } else {
+                (kind.division_text(self.cfg.minify), requires_parentheses)
+            };
+
+        if wrap {
+            punct!(self, "(");
+        }
+        self.wr.write_str_lit(num.span, text)?;
+        if wrap {
+            punct!(self, ")");
+        }
+
+        Ok(false)
+    }
+
+    pub(crate) fn non_finite_expr_starts_with_alpha_num(
+        &self,
+        num: &Number,
+        precedence: ExprPrecedence,
+    ) -> bool {
+        debug_assert!(!num.value.is_finite());
+
+        if !self.cfg.minify {
+            if let Some(raw) = &num.raw {
+                return raw
+                    .as_bytes()
+                    .first()
+                    .is_some_and(u8::is_ascii_alphanumeric);
+            }
+        }
+
+        if precedence >= ExprPrecedence::MULTIPLICATIVE {
+            return num.value == f64::INFINITY;
+        }
+
+        !num.value.is_sign_negative() || num.value.is_nan()
+    }
+
     /// `1.toString` is an invalid property access,
     /// should emit a dot after the literal if return true
     pub fn emit_num_lit_internal(
@@ -559,78 +667,6 @@ pub fn get_quoted_utf16(v: &Wtf8, ascii_only: bool, target: EsVersion) -> (Ascii
     (quote_char, CowStr::Owned(buf))
 }
 
-pub fn minify_number(num: f64, detect_dot: &mut bool) -> String {
-    // ddddd -> 0xhhhh
-    // len(0xhhhh) == len(ddddd)
-    // 10000000 <= num <= 0xffffff
-    'hex: {
-        if num.fract() == 0.0 && num.abs() <= u64::MAX as f64 {
-            let int = num.abs() as u64;
-
-            if int < 10000000 {
-                break 'hex;
-            }
-
-            // use scientific notation
-            if int % 1000 == 0 {
-                break 'hex;
-            }
-
-            *detect_dot = false;
-            return format!(
-                "{}{:#x}",
-                if num.is_sign_negative() { "-" } else { "" },
-                int
-            );
-        }
-    }
-
-    let mut num = num.to_string();
-
-    if num.contains(".") {
-        *detect_dot = false;
-    }
-
-    if let Some(num) = num.strip_prefix("0.") {
-        let cnt = clz(num);
-        if cnt > 2 {
-            return format!("{}e-{}", &num[cnt..], num.len());
-        }
-        return format!(".{num}");
-    }
-
-    if let Some(num) = num.strip_prefix("-0.") {
-        let cnt = clz(num);
-        if cnt > 2 {
-            return format!("-{}e-{}", &num[cnt..], num.len());
-        }
-        return format!("-.{num}");
-    }
-
-    if num.ends_with("000") {
-        *detect_dot = false;
-
-        let cnt = num
-            .as_bytes()
-            .iter()
-            .rev()
-            .skip(3)
-            .take_while(|&&c| c == b'0')
-            .count()
-            + 3;
-
-        num.truncate(num.len() - cnt);
-        num.push('e');
-        num.push_str(&cnt.to_string());
-    }
-
-    num
-}
-
-fn clz(s: &str) -> usize {
-    s.as_bytes().iter().take_while(|&&c| c == b'0').count()
-}
-
 pub trait Print {
     fn print(&self) -> String;
 }
diff --git a/deps/swc/crates/swc_ecma_codegen/src/typescript.rs b/deps/swc/crates/swc_ecma_codegen/src/typescript.rs
index b51d0b470..53c16f032 100644
--- a/deps/swc/crates/swc_ecma_codegen/src/typescript.rs
+++ b/deps/swc/crates/swc_ecma_codegen/src/typescript.rs
@@ -4,6 +4,7 @@ use swc_ecma_codegen_macros::node_impl;
 
 #[cfg(swc_ast_unknown)]
 use crate::unknown_error;
+use crate::ExprPrecedence;
 
 #[node_impl]
 impl MacroNode for ParamOrTsParamProp {
@@ -819,7 +820,7 @@ impl MacroNode for TsNonNullExpr {
     fn emit(&mut self, emitter: &mut Macro) -> Result {
         emitter.emit_leading_comments_of_span(self.span(), false)?;
 
-        emit!(self.expr);
+        emitter.emit_expr_with_precedence(&self.expr, ExprPrecedence::POSTFIX)?;
         punct!(emitter, "!");
         Ok(())
     }
@@ -1135,7 +1136,7 @@ impl MacroNode for TsTypeAssertion {
         punct!(emitter, "<");
         emit!(self.type_ann);
         punct!(emitter, ">");
-        emit!(self.expr);
+        emitter.emit_expr_with_precedence(&self.expr, ExprPrecedence::EXPONENTIATION)?;
         Ok(())
     }
 }
@@ -1422,7 +1423,7 @@ impl MacroNode for TsInstantiation {
     fn emit(&mut self, emitter: &mut Macro) -> Result {
         emitter.emit_leading_comments_of_span(self.span(), false)?;
 
-        emit!(self.expr);
+        emitter.emit_expr_with_precedence(&self.expr, ExprPrecedence::POSTFIX)?;
 
         emit!(self.type_args);
         Ok(())
diff --git a/deps/swc/crates/swc_ecma_compat_bugfixes/Cargo.toml b/deps/swc/crates/swc_ecma_compat_bugfixes/Cargo.toml
index f5491ebff..e5c1628f0 100644
--- a/deps/swc/crates/swc_ecma_compat_bugfixes/Cargo.toml
+++ b/deps/swc/crates/swc_ecma_compat_bugfixes/Cargo.toml
@@ -7,21 +7,21 @@ include       = ["Cargo.toml", "src/**/*.rs"]
 license       = { workspace = true }
 name          = "swc_ecma_compat_bugfixes"
 repository    = { workspace = true }
-version       = "51.0.0"
+version       = "54.0.0"
 # See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
 
 [dependencies]
 rustc-hash = { workspace = true }
 tracing    = { workspace = true }
 
-swc_atoms                = { version = "9.0.3", path = "../swc_atoms" }
-swc_common               = { version = "23.0.2", path = "../swc_common" }
-swc_ecma_ast             = { version = "25.0.0", path = "../swc_ecma_ast" }
-swc_ecma_compat_es2015   = { version = "50.0.0", path = "../swc_ecma_compat_es2015" }
-swc_ecma_transforms_base = { version = "44.0.3", path = "../swc_ecma_transforms_base" }
-swc_ecma_utils           = { version = "31.0.1", path = "../swc_ecma_utils" }
-swc_ecma_visit           = { version = "25.0.0", path = "../swc_ecma_visit" }
+swc_atoms                = { version = "10.0.0", path = "../swc_atoms" }
+swc_common               = { version = "24.0.0", path = "../swc_common" }
+swc_ecma_ast             = { version = "27.0.0", path = "../swc_ecma_ast" }
+swc_ecma_compat_es2015   = { version = "53.0.0", path = "../swc_ecma_compat_es2015" }
+swc_ecma_transforms_base = { version = "47.0.0", path = "../swc_ecma_transforms_base" }
+swc_ecma_utils           = { version = "33.0.0", path = "../swc_ecma_utils" }
+swc_ecma_visit           = { version = "27.0.0", path = "../swc_ecma_visit" }
 
 [dev-dependencies]
-swc_ecma_parser             = { version = "41.1.2", path = "../swc_ecma_parser" }
-swc_ecma_transforms_testing = { version = "48.0.0", path = "../swc_ecma_transforms_testing" }
+swc_ecma_parser             = { version = "43.0.0", path = "../swc_ecma_parser" }
+swc_ecma_transforms_testing = { version = "51.0.0", path = "../swc_ecma_transforms_testing" }
diff --git a/deps/swc/crates/swc_ecma_compat_common/Cargo.toml b/deps/swc/crates/swc_ecma_compat_common/Cargo.toml
index e4b675a86..d4b836ee3 100644
--- a/deps/swc/crates/swc_ecma_compat_common/Cargo.toml
+++ b/deps/swc/crates/swc_ecma_compat_common/Cargo.toml
@@ -7,12 +7,12 @@ include       = ["Cargo.toml", "src/**/*.rs"]
 license       = { workspace = true }
 name          = "swc_ecma_compat_common"
 repository    = { workspace = true }
-version       = "40.0.1"
+version       = "43.0.0"
 
 # See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
 
 [dependencies]
-swc_common           = { version = "23.0.2", path = "../swc_common" }
-swc_ecma_ast         = { version = "25.0.0", path = "../swc_ecma_ast" }
-swc_ecma_transformer = { version = "16.0.3", path = "../swc_ecma_transformer" }
-swc_ecma_utils       = { version = "31.0.1", path = "../swc_ecma_utils" }
+swc_common           = { version = "24.0.0", path = "../swc_common" }
+swc_ecma_ast         = { version = "27.0.0", path = "../swc_ecma_ast" }
+swc_ecma_transformer = { version = "19.0.0", path = "../swc_ecma_transformer" }
+swc_ecma_utils       = { version = "33.0.0", path = "../swc_ecma_utils" }
diff --git a/deps/swc/crates/swc_ecma_compat_es2015/Cargo.toml b/deps/swc/crates/swc_ecma_compat_es2015/Cargo.toml
index 19bde72f0..7e784a2e6 100644
--- a/deps/swc/crates/swc_ecma_compat_es2015/Cargo.toml
+++ b/deps/swc/crates/swc_ecma_compat_es2015/Cargo.toml
@@ -7,7 +7,7 @@ include       = ["Cargo.toml", "src/**/*.rs"]
 license       = { workspace = true }
 name          = "swc_ecma_compat_es2015"
 repository    = { workspace = true }
-version       = "50.0.0"
+version       = "53.0.0"
 
 
 # See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
@@ -23,21 +23,21 @@ rustc-hash   = { workspace = true }
 serde        = { workspace = true }
 serde_derive = { workspace = true }
 smallvec     = { workspace = true }
-swc_atoms    = { version = "9.0.3", path = "../swc_atoms" }
+swc_atoms    = { version = "10.0.0", path = "../swc_atoms" }
 
 
-swc_common                  = { version = "23.0.2", path = "../swc_common" }
-swc_config                  = { version = "5.0.0", path = "../swc_config" }
-swc_ecma_ast                = { version = "25.0.0", path = "../swc_ecma_ast" }
-swc_ecma_compat_common      = { version = "40.0.1", path = "../swc_ecma_compat_common" }
-swc_ecma_transformer        = { version = "16.0.3", path = "../swc_ecma_transformer" }
-swc_ecma_transforms_base    = { version = "44.0.3", path = "../swc_ecma_transforms_base" }
-swc_ecma_transforms_classes = { version = "44.0.0", path = "../swc_ecma_transforms_classes" }
+swc_common                  = { version = "24.0.0", path = "../swc_common" }
+swc_config                  = { version = "6.0.0", path = "../swc_config" }
+swc_ecma_ast                = { version = "27.0.0", path = "../swc_ecma_ast" }
+swc_ecma_compat_common      = { version = "43.0.0", path = "../swc_ecma_compat_common" }
+swc_ecma_transformer        = { version = "19.0.0", path = "../swc_ecma_transformer" }
+swc_ecma_transforms_base    = { version = "47.0.0", path = "../swc_ecma_transforms_base" }
+swc_ecma_transforms_classes = { version = "47.0.0", path = "../swc_ecma_transforms_classes" }
 swc_ecma_transforms_macros  = { version = "1.0.1", path = "../swc_ecma_transforms_macros" }
-swc_ecma_utils              = { version = "31.0.1", path = "../swc_ecma_utils" }
-swc_ecma_visit              = { version = "25.0.0", path = "../swc_ecma_visit" }
+swc_ecma_utils              = { version = "33.0.0", path = "../swc_ecma_utils" }
+swc_ecma_visit              = { version = "27.0.0", path = "../swc_ecma_visit" }
 tracing                     = { workspace = true }
 
 [dev-dependencies]
-swc_ecma_parser             = { version = "41.1.2", path = "../swc_ecma_parser" }
-swc_ecma_transforms_testing = { version = "48.0.0", path = "../swc_ecma_transforms_testing" }
+swc_ecma_parser             = { version = "43.0.0", path = "../swc_ecma_parser" }
+swc_ecma_transforms_testing = { version = "51.0.0", path = "../swc_ecma_transforms_testing" }
diff --git a/deps/swc/crates/swc_ecma_compat_es2015/src/classes/prop_name.rs b/deps/swc/crates/swc_ecma_compat_es2015/src/classes/prop_name.rs
index 6044c7f0a..d79ee5f9e 100644
--- a/deps/swc/crates/swc_ecma_compat_es2015/src/classes/prop_name.rs
+++ b/deps/swc/crates/swc_ecma_compat_es2015/src/classes/prop_name.rs
@@ -1,6 +1,7 @@
 use swc_atoms::Wtf8Atom;
 use swc_common::{Span, Spanned};
 use swc_ecma_ast::*;
+use swc_ecma_utils::number::ToJsString;
 
 #[derive(Debug, PartialEq, Eq, Hash)]
 pub enum HashKey {
@@ -14,7 +15,7 @@ impl From<&PropName> for HashKey {
         match p {
             PropName::Ident(IdentName { sym: value, .. }) => HashKey::Str(value.clone().into()),
             PropName::Str(Str { value, .. }) => HashKey::Str(value.clone()),
-            PropName::Num(Number { value, .. }) => HashKey::Str(value.to_string().into()),
+            PropName::Num(Number { value, .. }) => HashKey::Str(value.to_js_string().into()),
             PropName::BigInt(BigInt { value, .. }) => HashKey::Str(value.to_string().into()),
             PropName::Computed(expr) => HashKey::Computed(expr.span()),
             #[cfg(swc_ast_unknown)]
diff --git a/deps/swc/crates/swc_ecma_compat_es2016/Cargo.toml b/deps/swc/crates/swc_ecma_compat_es2016/Cargo.toml
index 9a95a58df..801f3b578 100644
--- a/deps/swc/crates/swc_ecma_compat_es2016/Cargo.toml
+++ b/deps/swc/crates/swc_ecma_compat_es2016/Cargo.toml
@@ -7,7 +7,7 @@ include       = ["Cargo.toml", "src/**/*.rs"]
 license       = { workspace = true }
 name          = "swc_ecma_compat_es2016"
 repository    = { workspace = true }
-version       = "45.0.0"
+version       = "48.0.0"
 
 
 # See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
@@ -16,12 +16,12 @@ version       = "45.0.0"
 unexpected_cfgs = { level = "warn", check-cfg = ['cfg(swc_ast_unknown)'] }
 
 [dependencies]
-swc_ecma_ast             = { version = "25.0.0", path = "../swc_ecma_ast" }
-swc_ecma_transformer     = { version = "16.0.3", path = "../swc_ecma_transformer" }
-swc_ecma_transforms_base = { version = "44.0.3", path = "../swc_ecma_transforms_base" }
-swc_ecma_utils           = { version = "31.0.1", path = "../swc_ecma_utils" }
+swc_ecma_ast             = { version = "27.0.0", path = "../swc_ecma_ast" }
+swc_ecma_transformer     = { version = "19.0.0", path = "../swc_ecma_transformer" }
+swc_ecma_transforms_base = { version = "47.0.0", path = "../swc_ecma_transforms_base" }
+swc_ecma_utils           = { version = "33.0.0", path = "../swc_ecma_utils" }
 tracing                  = { workspace = true }
 
 [dev-dependencies]
-swc_ecma_parser             = { version = "41.1.2", path = "../swc_ecma_parser" }
-swc_ecma_transforms_testing = { version = "48.0.0", path = "../swc_ecma_transforms_testing" }
+swc_ecma_parser             = { version = "43.0.0", path = "../swc_ecma_parser" }
+swc_ecma_transforms_testing = { version = "51.0.0", path = "../swc_ecma_transforms_testing" }
diff --git a/deps/swc/crates/swc_ecma_compat_es2017/Cargo.toml b/deps/swc/crates/swc_ecma_compat_es2017/Cargo.toml
index 45074f4f8..eddad7d45 100644
--- a/deps/swc/crates/swc_ecma_compat_es2017/Cargo.toml
+++ b/deps/swc/crates/swc_ecma_compat_es2017/Cargo.toml
@@ -7,7 +7,7 @@ include       = ["Cargo.toml", "src/**/*.rs"]
 license       = { workspace = true }
 name          = "swc_ecma_compat_es2017"
 repository    = { workspace = true }
-version       = "45.0.0"
+version       = "48.0.0"
 
 
 # See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
@@ -17,11 +17,11 @@ unexpected_cfgs = { level = "warn", check-cfg = ['cfg(swc_ast_unknown)'] }
 
 [dependencies]
 serde                    = { workspace = true, features = ["derive"] }
-swc_common               = { version = "23.0.2", path = "../swc_common" }
-swc_ecma_ast             = { version = "25.0.0", path = "../swc_ecma_ast" }
-swc_ecma_transformer     = { version = "16.0.3", path = "../swc_ecma_transformer" }
-swc_ecma_transforms_base = { version = "44.0.3", path = "../swc_ecma_transforms_base" }
-swc_ecma_utils           = { version = "31.0.1", path = "../swc_ecma_utils" }
+swc_common               = { version = "24.0.0", path = "../swc_common" }
+swc_ecma_ast             = { version = "27.0.0", path = "../swc_ecma_ast" }
+swc_ecma_transformer     = { version = "19.0.0", path = "../swc_ecma_transformer" }
+swc_ecma_transforms_base = { version = "47.0.0", path = "../swc_ecma_transforms_base" }
+swc_ecma_utils           = { version = "33.0.0", path = "../swc_ecma_utils" }
 tracing                  = { workspace = true }
 
 [dev-dependencies]
diff --git a/deps/swc/crates/swc_ecma_compat_es2018/Cargo.toml b/deps/swc/crates/swc_ecma_compat_es2018/Cargo.toml
index 2c1dacde0..4bdfb6750 100644
--- a/deps/swc/crates/swc_ecma_compat_es2018/Cargo.toml
+++ b/deps/swc/crates/swc_ecma_compat_es2018/Cargo.toml
@@ -7,7 +7,7 @@ include       = ["Cargo.toml", "src/**/*.rs"]
 license       = { workspace = true }
 name          = "swc_ecma_compat_es2018"
 repository    = { workspace = true }
-version       = "46.0.0"
+version       = "49.0.0"
 
 
 # See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
@@ -17,10 +17,10 @@ unexpected_cfgs = { level = "warn", check-cfg = ['cfg(swc_ast_unknown)'] }
 
 [dependencies]
 serde                    = { workspace = true, features = ["derive"] }
-swc_ecma_ast             = { version = "25.0.0", path = "../swc_ecma_ast" }
-swc_ecma_transformer     = { version = "16.0.3", path = "../swc_ecma_transformer" }
-swc_ecma_transforms_base = { version = "44.0.3", path = "../swc_ecma_transforms_base" }
-swc_ecma_utils           = { version = "31.0.1", path = "../swc_ecma_utils" }
+swc_ecma_ast             = { version = "27.0.0", path = "../swc_ecma_ast" }
+swc_ecma_transformer     = { version = "19.0.0", path = "../swc_ecma_transformer" }
+swc_ecma_transforms_base = { version = "47.0.0", path = "../swc_ecma_transforms_base" }
+swc_ecma_utils           = { version = "33.0.0", path = "../swc_ecma_utils" }
 tracing                  = { workspace = true }
 
 [dev-dependencies]
diff --git a/deps/swc/crates/swc_ecma_compat_es2019/Cargo.toml b/deps/swc/crates/swc_ecma_compat_es2019/Cargo.toml
index 2d5621420..0ee15085b 100644
--- a/deps/swc/crates/swc_ecma_compat_es2019/Cargo.toml
+++ b/deps/swc/crates/swc_ecma_compat_es2019/Cargo.toml
@@ -7,7 +7,7 @@ include       = ["Cargo.toml", "src/**/*.rs"]
 license       = { workspace = true }
 name          = "swc_ecma_compat_es2019"
 repository    = { workspace = true }
-version       = "45.0.0"
+version       = "48.0.0"
 
 
 # See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
@@ -16,13 +16,13 @@ version       = "45.0.0"
 unexpected_cfgs = { level = "warn", check-cfg = ['cfg(swc_ast_unknown)'] }
 
 [dependencies]
-swc_common               = { version = "23.0.2", path = "../swc_common" }
-swc_ecma_ast             = { version = "25.0.0", path = "../swc_ecma_ast" }
-swc_ecma_transformer     = { version = "16.0.3", path = "../swc_ecma_transformer" }
-swc_ecma_transforms_base = { version = "44.0.3", path = "../swc_ecma_transforms_base" }
-swc_ecma_utils           = { version = "31.0.1", path = "../swc_ecma_utils" }
+swc_common               = { version = "24.0.0", path = "../swc_common" }
+swc_ecma_ast             = { version = "27.0.0", path = "../swc_ecma_ast" }
+swc_ecma_transformer     = { version = "19.0.0", path = "../swc_ecma_transformer" }
+swc_ecma_transforms_base = { version = "47.0.0", path = "../swc_ecma_transforms_base" }
+swc_ecma_utils           = { version = "33.0.0", path = "../swc_ecma_utils" }
 tracing                  = { workspace = true }
 
 [dev-dependencies]
-swc_ecma_parser             = { version = "41.1.2", path = "../swc_ecma_parser" }
-swc_ecma_transforms_testing = { version = "48.0.0", path = "../swc_ecma_transforms_testing" }
+swc_ecma_parser             = { version = "43.0.0", path = "../swc_ecma_parser" }
+swc_ecma_transforms_testing = { version = "51.0.0", path = "../swc_ecma_transforms_testing" }
diff --git a/deps/swc/crates/swc_ecma_compat_es2020/Cargo.toml b/deps/swc/crates/swc_ecma_compat_es2020/Cargo.toml
index 60f6fe6f1..14ab08eca 100644
--- a/deps/swc/crates/swc_ecma_compat_es2020/Cargo.toml
+++ b/deps/swc/crates/swc_ecma_compat_es2020/Cargo.toml
@@ -7,7 +7,7 @@ include       = ["Cargo.toml", "src/**/*.rs"]
 license       = { workspace = true }
 name          = "swc_ecma_compat_es2020"
 repository    = { workspace = true }
-version       = "48.0.0"
+version       = "51.0.0"
 
 
 # See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
@@ -19,12 +19,12 @@ unexpected_cfgs = { level = "warn", check-cfg = ['cfg(swc_ast_unknown)'] }
 serde   = { workspace = true, features = ["derive"] }
 tracing = { workspace = true }
 
-swc_common               = { version = "23.0.2", path = "../swc_common" }
-swc_ecma_ast             = { version = "25.0.0", path = "../swc_ecma_ast" }
-swc_ecma_compat_es2022   = { version = "48.0.0", path = "../swc_ecma_compat_es2022" }
-swc_ecma_transformer     = { version = "16.0.3", path = "../swc_ecma_transformer" }
-swc_ecma_transforms_base = { version = "44.0.3", path = "../swc_ecma_transforms_base" }
-swc_ecma_utils           = { version = "31.0.1", path = "../swc_ecma_utils" }
-swc_ecma_visit           = { version = "25.0.0", path = "../swc_ecma_visit" }
+swc_common               = { version = "24.0.0", path = "../swc_common" }
+swc_ecma_ast             = { version = "27.0.0", path = "../swc_ecma_ast" }
+swc_ecma_compat_es2022   = { version = "51.0.0", path = "../swc_ecma_compat_es2022" }
+swc_ecma_transformer     = { version = "19.0.0", path = "../swc_ecma_transformer" }
+swc_ecma_transforms_base = { version = "47.0.0", path = "../swc_ecma_transforms_base" }
+swc_ecma_utils           = { version = "33.0.0", path = "../swc_ecma_utils" }
+swc_ecma_visit           = { version = "27.0.0", path = "../swc_ecma_visit" }
 
 [dev-dependencies]
diff --git a/deps/swc/crates/swc_ecma_compat_es2021/Cargo.toml b/deps/swc/crates/swc_ecma_compat_es2021/Cargo.toml
index b94ac88c3..08d5c2f95 100644
--- a/deps/swc/crates/swc_ecma_compat_es2021/Cargo.toml
+++ b/deps/swc/crates/swc_ecma_compat_es2021/Cargo.toml
@@ -7,7 +7,7 @@ include       = ["Cargo.toml", "src/**/*.rs"]
 license       = { workspace = true }
 name          = "swc_ecma_compat_es2021"
 repository    = { workspace = true }
-version       = "45.0.0"
+version       = "48.0.0"
 
 
 # See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
@@ -18,7 +18,7 @@ unexpected_cfgs = { level = "warn", check-cfg = ['cfg(swc_ast_unknown)'] }
 [dependencies]
 tracing = { workspace = true }
 
-swc_ecma_ast             = { version = "25.0.0", path = "../swc_ecma_ast" }
-swc_ecma_transformer     = { version = "16.0.3", path = "../swc_ecma_transformer" }
-swc_ecma_transforms_base = { version = "44.0.3", path = "../swc_ecma_transforms_base" }
-swc_ecma_utils           = { version = "31.0.1", path = "../swc_ecma_utils" }
+swc_ecma_ast             = { version = "27.0.0", path = "../swc_ecma_ast" }
+swc_ecma_transformer     = { version = "19.0.0", path = "../swc_ecma_transformer" }
+swc_ecma_transforms_base = { version = "47.0.0", path = "../swc_ecma_transforms_base" }
+swc_ecma_utils           = { version = "33.0.0", path = "../swc_ecma_utils" }
diff --git a/deps/swc/crates/swc_ecma_compat_es2022/Cargo.toml b/deps/swc/crates/swc_ecma_compat_es2022/Cargo.toml
index e70c3e4da..f6ab99f90 100644
--- a/deps/swc/crates/swc_ecma_compat_es2022/Cargo.toml
+++ b/deps/swc/crates/swc_ecma_compat_es2022/Cargo.toml
@@ -7,7 +7,7 @@ include       = ["Cargo.toml", "src/**/*.rs"]
 license       = { workspace = true }
 name          = "swc_ecma_compat_es2022"
 repository    = { workspace = true }
-version       = "48.0.0"
+version       = "51.0.0"
 
 
 # See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
@@ -20,12 +20,12 @@ rustc-hash = { workspace = true }
 tracing    = { workspace = true }
 
 
-swc_atoms                   = { version = "9.0.3", path = "../swc_atoms" }
-swc_common                  = { version = "23.0.2", path = "../swc_common" }
-swc_ecma_ast                = { version = "25.0.0", path = "../swc_ecma_ast" }
-swc_ecma_transformer        = { version = "16.0.3", path = "../swc_ecma_transformer" }
-swc_ecma_transforms_base    = { version = "44.0.3", path = "../swc_ecma_transforms_base" }
-swc_ecma_transforms_classes = { version = "44.0.0", path = "../swc_ecma_transforms_classes" }
+swc_atoms                   = { version = "10.0.0", path = "../swc_atoms" }
+swc_common                  = { version = "24.0.0", path = "../swc_common" }
+swc_ecma_ast                = { version = "27.0.0", path = "../swc_ecma_ast" }
+swc_ecma_transformer        = { version = "19.0.0", path = "../swc_ecma_transformer" }
+swc_ecma_transforms_base    = { version = "47.0.0", path = "../swc_ecma_transforms_base" }
+swc_ecma_transforms_classes = { version = "47.0.0", path = "../swc_ecma_transforms_classes" }
 swc_ecma_transforms_macros  = { version = "1.0.1", path = "../swc_ecma_transforms_macros" }
-swc_ecma_utils              = { version = "31.0.1", path = "../swc_ecma_utils" }
-swc_ecma_visit              = { version = "25.0.0", path = "../swc_ecma_visit" }
+swc_ecma_utils              = { version = "33.0.0", path = "../swc_ecma_utils" }
+swc_ecma_visit              = { version = "27.0.0", path = "../swc_ecma_visit" }
diff --git a/deps/swc/crates/swc_ecma_compat_es3/Cargo.toml b/deps/swc/crates/swc_ecma_compat_es3/Cargo.toml
index 9eccaa29c..607feeea9 100644
--- a/deps/swc/crates/swc_ecma_compat_es3/Cargo.toml
+++ b/deps/swc/crates/swc_ecma_compat_es3/Cargo.toml
@@ -7,7 +7,7 @@ include       = ["Cargo.toml", "src/**/*.rs"]
 license       = { workspace = true }
 name          = "swc_ecma_compat_es3"
 repository    = { workspace = true }
-version       = "36.0.0"
+version       = "39.0.0"
 
 
 # See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
@@ -16,11 +16,11 @@ version       = "36.0.0"
 unexpected_cfgs = { level = "warn", check-cfg = ['cfg(swc_ast_unknown)'] }
 
 [dependencies]
-swc_ecma_ast = { version = "25.0.0", path = "../swc_ecma_ast" }
-swc_ecma_transformer = { version = "16.0.3", path = "../swc_ecma_transformer", features = [
+swc_ecma_ast = { version = "27.0.0", path = "../swc_ecma_ast" }
+swc_ecma_transformer = { version = "19.0.0", path = "../swc_ecma_transformer", features = [
     "es3",
 ] }
 
 [dev-dependencies]
-swc_ecma_parser             = { version = "41.1.2", path = "../swc_ecma_parser" }
-swc_ecma_transforms_testing = { version = "48.0.0", path = "../swc_ecma_transforms_testing" }
+swc_ecma_parser             = { version = "43.0.0", path = "../swc_ecma_parser" }
+swc_ecma_transforms_testing = { version = "51.0.0", path = "../swc_ecma_transforms_testing" }
diff --git a/deps/swc/crates/swc_ecma_compat_regexp/Cargo.toml b/deps/swc/crates/swc_ecma_compat_regexp/Cargo.toml
index 919862831..c51317a9c 100644
--- a/deps/swc/crates/swc_ecma_compat_regexp/Cargo.toml
+++ b/deps/swc/crates/swc_ecma_compat_regexp/Cargo.toml
@@ -7,7 +7,7 @@ include       = ["Cargo.toml", "src/**/*.rs"]
 license       = { workspace = true }
 name          = "swc_ecma_compat_regexp"
 repository    = "https://github.com/swc-project/swc.git"
-version       = "6.0.0"
+version       = "7.0.0"
 
 [lib]
 bench = false
@@ -15,8 +15,8 @@ bench = false
 [dependencies]
 icu_properties = { version = "2.0.0", default-features = false, features = ["compiled_data", "alloc"] }
 
-swc_ecma_regexp_ast   = { version = "0.12.0", path = "../swc_ecma_regexp_ast" }
-swc_ecma_regexp_visit = { version = "0.12.0", path = "../swc_ecma_regexp_visit" }
+swc_ecma_regexp_ast   = { version = "1.0.0", path = "../swc_ecma_regexp_ast" }
+swc_ecma_regexp_visit = { version = "0.13.0", path = "../swc_ecma_regexp_visit" }
 
 [dev-dependencies]
-swc_ecma_regexp = { version = "0.12.0", path = "../swc_ecma_regexp" }
+swc_ecma_regexp = { version = "0.13.0", path = "../swc_ecma_regexp" }
diff --git a/deps/swc/crates/swc_ecma_ext_transforms/Cargo.toml b/deps/swc/crates/swc_ecma_ext_transforms/Cargo.toml
index e0e3fc9cd..d61630de1 100644
--- a/deps/swc/crates/swc_ecma_ext_transforms/Cargo.toml
+++ b/deps/swc/crates/swc_ecma_ext_transforms/Cargo.toml
@@ -6,14 +6,14 @@ edition       = { workspace = true }
 license       = { workspace = true }
 name          = "swc_ecma_ext_transforms"
 repository    = { workspace = true }
-version       = "31.0.0"
+version       = "33.0.0"
 
 [lib]
 bench = false
 
 [dependencies]
 phf            = { workspace = true, features = ["macros"] }
-swc_common     = { version = "23.0.2", path = "../swc_common" }
-swc_ecma_ast   = { version = "25.0.0", path = "../swc_ecma_ast" }
-swc_ecma_utils = { version = "31.0.1", path = "../swc_ecma_utils" }
-swc_ecma_visit = { version = "25.0.0", path = "../swc_ecma_visit" }
+swc_common     = { version = "24.0.0", path = "../swc_common" }
+swc_ecma_ast   = { version = "27.0.0", path = "../swc_ecma_ast" }
+swc_ecma_utils = { version = "33.0.0", path = "../swc_ecma_utils" }
+swc_ecma_visit = { version = "27.0.0", path = "../swc_ecma_visit" }
diff --git a/deps/swc/crates/swc_ecma_hooks/Cargo.toml b/deps/swc/crates/swc_ecma_hooks/Cargo.toml
index 95d29467f..6b435aa31 100644
--- a/deps/swc/crates/swc_ecma_hooks/Cargo.toml
+++ b/deps/swc/crates/swc_ecma_hooks/Cargo.toml
@@ -6,7 +6,7 @@ edition       = { workspace = true }
 license       = { workspace = true }
 name          = "swc_ecma_hooks"
 repository    = { workspace = true }
-version       = "0.9.0"
+version       = "0.11.0"
 
 [package.metadata.docs.rs]
 all-features = true
@@ -16,7 +16,7 @@ rustdoc-args = ["--cfg", "docsrs"]
 bench = false
 
 [dependencies]
-swc_atoms      = { version = "9.0.3", path = "../swc_atoms" }
-swc_common     = { version = "23.0.2", path = "../swc_common" }
-swc_ecma_ast   = { version = "25.0.0", path = "../swc_ecma_ast" }
-swc_ecma_visit = { version = "25.0.0", path = "../swc_ecma_visit" }
+swc_atoms      = { version = "10.0.0", path = "../swc_atoms" }
+swc_common     = { version = "24.0.0", path = "../swc_common" }
+swc_ecma_ast   = { version = "27.0.0", path = "../swc_ecma_ast" }
+swc_ecma_visit = { version = "27.0.0", path = "../swc_ecma_visit" }
diff --git a/deps/swc/crates/swc_ecma_lexer/Cargo.toml b/deps/swc/crates/swc_ecma_lexer/Cargo.toml
index ae9b624f7..1531fbb07 100644
--- a/deps/swc/crates/swc_ecma_lexer/Cargo.toml
+++ b/deps/swc/crates/swc_ecma_lexer/Cargo.toml
@@ -7,7 +7,7 @@ include       = ["Cargo.toml", "src/**/*.rs", "examples/**/*.rs"]
 license       = { workspace = true }
 name          = "swc_ecma_lexer"
 repository    = { workspace = true }
-version       = "40.0.1"
+version       = "42.0.0"
 
 [package.metadata.docs.rs]
 all-features = true
@@ -29,31 +29,31 @@ verify        = ["swc_ecma_visit"]
 
 [dependencies]
 bitflags    = { workspace = true }
+compact_str = { workspace = true }
 either      = { workspace = true }
 num-bigint  = { workspace = true }
 rustc-hash  = { workspace = true }
 seq-macro   = { workspace = true }
 serde       = { workspace = true, features = ["derive"] }
 smallvec    = { workspace = true }
-smartstring = { workspace = true }
 tracing     = { workspace = true }
 
-swc_atoms       = { version = "9.0.3", path = "../swc_atoms" }
-swc_common      = { version = "23.0.2", path = "../swc_common" }
-swc_ecma_ast    = { version = "25.0.0", path = "../swc_ecma_ast" }
-swc_ecma_parser = { version = "41.1.2", path = "../swc_ecma_parser" }
-swc_ecma_visit  = { version = "25.0.0", path = "../swc_ecma_visit", optional = true }
+swc_atoms       = { version = "10.0.0", path = "../swc_atoms" }
+swc_common      = { version = "24.0.0", path = "../swc_common" }
+swc_ecma_ast    = { version = "27.0.0", path = "../swc_ecma_ast" }
+swc_ecma_parser = { version = "43.0.0", path = "../swc_ecma_parser" }
+swc_ecma_visit  = { version = "27.0.0", path = "../swc_ecma_visit", optional = true }
 
 [target.'cfg(not(any(target_arch = "wasm32", target_arch = "arm")))'.dependencies]
 stacker = { version = "0.1.15", optional = true }
 
 [dev-dependencies]
 
-swc_ecma_ast = { version = "25.0.0", path = "../swc_ecma_ast", features = [
+swc_ecma_ast = { version = "27.0.0", path = "../swc_ecma_ast", features = [
   "serde-impl",
 ] }
-swc_ecma_visit = { version = "25.0.0", path = "../swc_ecma_visit" }
-testing = { version = "24.0.1", path = "../testing" }
+swc_ecma_visit = { version = "27.0.0", path = "../swc_ecma_visit" }
+testing = { version = "25.0.0", path = "../testing" }
 
 [[example]]
 name = "lexer"
diff --git a/deps/swc/crates/swc_ecma_lexer/src/common/lexer/mod.rs b/deps/swc/crates/swc_ecma_lexer/src/common/lexer/mod.rs
index 306598781..1a2670ecd 100644
--- a/deps/swc/crates/swc_ecma_lexer/src/common/lexer/mod.rs
+++ b/deps/swc/crates/swc_ecma_lexer/src/common/lexer/mod.rs
@@ -1,9 +1,9 @@
 use std::borrow::Cow;
 
 use char::CharExt;
+use compact_str::CompactString;
 use either::Either::{self, Left, Right};
 use num_bigint::BigInt as BigIntValue;
-use smartstring::{LazyCompact, SmartString};
 use state::State;
 use swc_atoms::{
     wtf8::{CodePoint, Wtf8, Wtf8Buf},
@@ -1008,7 +1008,7 @@ pub trait Lexer<'a, TokenAndSpan>: Tokens<TokenAndSpan> + Sized {
             s.chars().all(|c| c.is_ascii_digit())
         }
 
-        let mut s = SmartString::<LazyCompact>::default();
+        let mut s = CompactString::default();
 
         debug_assert!(self.input().cur().is_some_and(|c| c == b'&'));
         self.bump();
diff --git a/deps/swc/crates/swc_ecma_lints/Cargo.toml b/deps/swc/crates/swc_ecma_lints/Cargo.toml
index 2a1bedc7a..9549dc043 100644
--- a/deps/swc/crates/swc_ecma_lints/Cargo.toml
+++ b/deps/swc/crates/swc_ecma_lints/Cargo.toml
@@ -6,7 +6,7 @@ include     = ["Cargo.toml", "src/**/*.rs"]
 license     = { workspace = true }
 name        = "swc_ecma_lints"
 repository  = { workspace = true }
-version     = "33.0.0"
+version     = "35.0.0"
 # See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
 
 [lib]
@@ -24,23 +24,23 @@ regex       = { workspace = true }
 rustc-hash  = { workspace = true }
 serde       = { workspace = true, features = ["derive"] }
 
-swc_atoms = { version = "9.0.3", path = "../swc_atoms" }
-swc_common = { version = "23.0.2", path = "../swc_common", features = [
+swc_atoms = { version = "10.0.0", path = "../swc_atoms" }
+swc_common = { version = "24.0.0", path = "../swc_common", features = [
   "concurrent",
 ] }
-swc_config = { version = "5.0.0", path = "../swc_config" }
-swc_ecma_ast = { version = "25.0.0", path = "../swc_ecma_ast", features = [
+swc_config = { version = "6.0.0", path = "../swc_config" }
+swc_ecma_ast = { version = "27.0.0", path = "../swc_ecma_ast", features = [
   "serde",
 ] }
-swc_ecma_utils = { version = "31.0.1", path = "../swc_ecma_utils" }
-swc_ecma_visit = { version = "25.0.0", path = "../swc_ecma_visit" }
+swc_ecma_utils = { version = "33.0.0", path = "../swc_ecma_utils" }
+swc_ecma_visit = { version = "27.0.0", path = "../swc_ecma_visit" }
 
 [dev-dependencies]
 codspeed-criterion-compat = { workspace = true }
-swc_ecma_parser           = { version = "41.1.2", path = "../swc_ecma_parser" }
-swc_ecma_transforms_base  = { version = "44.0.3", path = "../swc_ecma_transforms_base" }
+swc_ecma_parser           = { version = "43.0.0", path = "../swc_ecma_parser" }
+swc_ecma_transforms_base  = { version = "47.0.0", path = "../swc_ecma_transforms_base" }
 swc_malloc                = { version = "1.2.5", path = "../swc_malloc" }
-testing                   = { version = "24.0.1", path = "../testing" }
+testing                   = { version = "25.0.0", path = "../testing" }
 
 [features]
 non_critical_lints = []
diff --git a/deps/swc/crates/swc_ecma_loader/Cargo.toml b/deps/swc/crates/swc_ecma_loader/Cargo.toml
index ed1f9050c..08153e6e3 100644
--- a/deps/swc/crates/swc_ecma_loader/Cargo.toml
+++ b/deps/swc/crates/swc_ecma_loader/Cargo.toml
@@ -6,7 +6,7 @@ edition       = { workspace = true }
 license       = { workspace = true }
 name          = "swc_ecma_loader"
 repository    = { workspace = true }
-version       = "24.0.1"
+version       = "25.0.0"
 
 [package.metadata.docs.rs]
 all-features = true
@@ -37,8 +37,8 @@ serde       = { workspace = true, features = ["derive"] }
 serde_json  = { workspace = true, optional = true }
 tracing     = { workspace = true }
 
-swc_atoms  = { version = "9.0.3", path = "../swc_atoms" }
-swc_common = { version = "23.0.2", path = "../swc_common" }
+swc_atoms  = { version = "10.0.0", path = "../swc_atoms" }
+swc_common = { version = "24.0.0", path = "../swc_common" }
 
 [dev-dependencies]
 lazy_static = { workspace = true }
diff --git a/deps/swc/crates/swc_ecma_minifier/AGENTS.md b/deps/swc/crates/swc_ecma_minifier/AGENTS.md
index 1e39e76d0..a49776bd7 100644
--- a/deps/swc/crates/swc_ecma_minifier/AGENTS.md
+++ b/deps/swc/crates/swc_ecma_minifier/AGENTS.md
@@ -5,6 +5,36 @@
 - Always run execution tests after making changes.
 - You can run fixture tests by doing ./scripts/test.sh, and you can do UPDATE=1 ./scripts/test.sh to update fixtures.
 
+### Minifier Semantic Assumptions
+
+The ECMAScript minifier may rely on the documented assumptions from the SWC
+minification guide:
+
+- Calls to primitive coercion helpers such as `toString` and `valueOf` are
+  side-effect free, and built-in object implementations have not been
+  overridden.
+- `undefined`, `NaN`, and `Infinity` have not been externally redefined.
+- `arguments.callee`, `arguments.caller`, and `Function.prototype.caller` are
+  not used.
+- Code does not depend on the exact contents of `Function.prototype.toString()`
+  or `Error.prototype.stack`.
+- Getting or setting properties on a plain object does not trigger side effects
+  through `watch`, `Proxy`, or similar mechanisms.
+- Object properties can be added, removed, and modified unless the change is
+  intentionally handling frozen, sealed, non-extensible, or descriptor-locked
+  objects.
+- `document.all` is treated as not `null`.
+- Assigning properties to classes is assumed to be side-effect free and
+  non-throwing.
+- Accessing declared top-level identifiers is assumed to be side-effect free.
+- TDZ violations are not preserved.
+- Arithmetic expressions are treated as side-effect free, including runtime
+  exceptions such as mixing `bigint` and `number`.
+
+If a minifier change relies on an assumption beyond this list, update the
+public minification documentation or leave an explicit code comment describing
+the narrower local invariant.
+
 ### Fixture Test Addition Guide
 
 - Preferred fixture roots in this crate: tests/fixture, tests/mangle, tests/pass-1, tests/pass-default, tests/full, tests/projects, benches/full.
diff --git a/deps/swc/crates/swc_ecma_minifier/Cargo.toml b/deps/swc/crates/swc_ecma_minifier/Cargo.toml
index c17a58c5c..7165b071b 100644
--- a/deps/swc/crates/swc_ecma_minifier/Cargo.toml
+++ b/deps/swc/crates/swc_ecma_minifier/Cargo.toml
@@ -7,7 +7,7 @@ include       = ["Cargo.toml", "src/**/*.rs", "src/lists/*.json"]
 license       = { workspace = true }
 name          = "swc_ecma_minifier"
 repository    = { workspace = true }
-version       = "56.0.1"
+version       = "59.0.0"
 
 [package.metadata.docs.rs]
 all-features = true
@@ -51,25 +51,25 @@ rustc-hash = { workspace = true }
 ryu-js = { workspace = true }
 serde = { workspace = true, features = ["derive"] }
 serde_json = { workspace = true }
-swc_atoms = { version = "9.0.3", path = "../swc_atoms" }
-swc_common = { version = "23.0.2", path = "../swc_common" }
-swc_config = { version = "5.0.0", path = "../swc_config", features = [
+swc_atoms = { version = "10.0.0", path = "../swc_atoms" }
+swc_common = { version = "24.0.0", path = "../swc_common" }
+swc_config = { version = "6.0.0", path = "../swc_config", features = [
   "sourcemap",
   "file_pattern",
   "regex_js",
 ] }
-swc_ecma_ast = { version = "25.0.0", path = "../swc_ecma_ast", features = [
+swc_ecma_ast = { version = "27.0.0", path = "../swc_ecma_ast", features = [
   "serde",
 ] }
-swc_ecma_codegen = { version = "28.0.2", path = "../swc_ecma_codegen" }
-swc_ecma_hooks = { version = "0.9.0", path = "../swc_ecma_hooks" }
-swc_ecma_parser = { version = "41.1.2", path = "../swc_ecma_parser", default-features = false, features = [
+swc_ecma_codegen = { version = "30.0.0", path = "../swc_ecma_codegen" }
+swc_ecma_hooks = { version = "0.11.0", path = "../swc_ecma_hooks" }
+swc_ecma_parser = { version = "43.0.0", path = "../swc_ecma_parser", default-features = false, features = [
   "typescript",
 ] }
-swc_ecma_transforms_base = { version = "44.0.3", path = "../swc_ecma_transforms_base" }
-swc_ecma_transforms_optimization = { version = "47.0.1", path = "../swc_ecma_transforms_optimization" }
-swc_ecma_utils = { version = "31.0.1", path = "../swc_ecma_utils" }
-swc_ecma_visit = { version = "25.0.0", path = "../swc_ecma_visit" }
+swc_ecma_transforms_base = { version = "47.0.0", path = "../swc_ecma_transforms_base" }
+swc_ecma_transforms_optimization = { version = "50.0.0", path = "../swc_ecma_transforms_optimization" }
+swc_ecma_utils = { version = "33.0.0", path = "../swc_ecma_utils" }
+swc_ecma_visit = { version = "27.0.0", path = "../swc_ecma_visit" }
 tracing = { workspace = true }
 
 [dev-dependencies]
@@ -80,9 +80,9 @@ flate2                    = { workspace = true }
 humansize                 = { workspace = true }
 par-core                  = { workspace = true, features = ["chili"] }
 pretty_assertions         = { workspace = true }
-swc_ecma_testing          = { version = "24.0.1", path = "../swc_ecma_testing" }
+swc_ecma_testing          = { version = "25.0.0", path = "../swc_ecma_testing" }
 swc_malloc                = { version = "1.2.5", path = "../swc_malloc" }
-testing                   = { version = "24.0.1", path = "../testing" }
+testing                   = { version = "25.0.0", path = "../testing" }
 walkdir                   = { workspace = true }
 
 [[bench]]
diff --git a/deps/swc/crates/swc_ecma_minifier/fuzz/Cargo.lock b/deps/swc/crates/swc_ecma_minifier/fuzz/Cargo.lock
index 44d612616..49fb4d9b0 100644
--- a/deps/swc/crates/swc_ecma_minifier/fuzz/Cargo.lock
+++ b/deps/swc/crates/swc_ecma_minifier/fuzz/Cargo.lock
@@ -1170,17 +1170,6 @@ version = "1.15.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "67b1b7a3b5fe4f1376887184045fcf45c69e92af734b7aaddc05fb777b6fbd03"
 
-[[package]]
-name = "smartstring"
-version = "1.0.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3fb72c633efbaa2dd666986505016c32c3044395ceaf881518399d2f4127ee29"
-dependencies = [
- "autocfg",
- "static_assertions",
- "version_check",
-]
-
 [[package]]
 name = "stable_deref_trait"
 version = "1.2.1"
@@ -1236,7 +1225,7 @@ dependencies = [
 
 [[package]]
 name = "swc_common"
-version = "23.0.1"
+version = "23.0.2"
 dependencies = [
  "anyhow",
  "arbitrary",
@@ -1310,7 +1299,7 @@ dependencies = [
 
 [[package]]
 name = "swc_ecma_codegen"
-version = "28.0.1"
+version = "28.0.2"
 dependencies = [
  "ascii",
  "compact_str",
@@ -1350,7 +1339,7 @@ dependencies = [
 
 [[package]]
 name = "swc_ecma_minifier"
-version = "55.0.2"
+version = "57.0.1"
 dependencies = [
  "arrayvec",
  "bitflags",
@@ -1399,16 +1388,16 @@ dependencies = [
 
 [[package]]
 name = "swc_ecma_parser"
-version = "41.1.0"
+version = "41.1.2"
 dependencies = [
  "bitflags",
+ "compact_str",
  "either",
  "num-bigint",
  "phf",
  "rustc-hash",
  "seq-macro",
  "serde",
- "smartstring",
  "stacker",
  "swc_atoms",
  "swc_common",
@@ -1418,7 +1407,7 @@ dependencies = [
 
 [[package]]
 name = "swc_ecma_testing"
-version = "24.0.0"
+version = "24.0.1"
 dependencies = [
  "anyhow",
  "hex",
@@ -1429,7 +1418,7 @@ dependencies = [
 
 [[package]]
 name = "swc_ecma_transforms_base"
-version = "44.0.2"
+version = "45.0.0"
 dependencies = [
  "better_scoped_tls",
  "indexmap",
@@ -1449,7 +1438,7 @@ dependencies = [
 
 [[package]]
 name = "swc_ecma_transforms_optimization"
-version = "47.0.0"
+version = "48.0.0"
 dependencies = [
  "bytes-str",
  "dashmap",
@@ -1471,7 +1460,7 @@ dependencies = [
 
 [[package]]
 name = "swc_ecma_utils"
-version = "31.0.0"
+version = "31.0.2"
 dependencies = [
  "dragonbox_ecma",
  "indexmap",
@@ -1592,7 +1581,7 @@ dependencies = [
 
 [[package]]
 name = "testing"
-version = "24.0.0"
+version = "24.0.1"
 dependencies = [
  "cargo_metadata",
  "difference",
diff --git a/deps/swc/crates/swc_ecma_minifier/src/cli/bin.rs b/deps/swc/crates/swc_ecma_minifier/src/cli/bin.rs
index c983a0dbc..1afa7705d 100644
--- a/deps/swc/crates/swc_ecma_minifier/src/cli/bin.rs
+++ b/deps/swc/crates/swc_ecma_minifier/src/cli/bin.rs
@@ -1,4 +1,5 @@
 use std::{env::args, io, path::Path};
+
 use swc_common::{input::SourceFileInput, sync::Lrc, FilePathMapping, Mark, SourceMap};
 use swc_ecma_ast::Module;
 use swc_ecma_codegen::text_writer::JsWriter;
@@ -60,9 +61,7 @@ fn run_cli(filename: String) -> Result<(), ParseError> {
             &ExtraOptions { top_level_mark },
         );
 
-        let output = output
-            .fold_with(&mut hygiene_with_config(Default::default()))
-            .fold_with(&mut fixer(None));
+        let output = output.fold_with(&mut hygiene()).fold_with(&mut fixer(None));
 
         print_js(cm.clone(), &output);
 
diff --git a/deps/swc/crates/swc_ecma_minifier/src/compress/optimize/arguments.rs b/deps/swc/crates/swc_ecma_minifier/src/compress/optimize/arguments.rs
index 1d48b0615..1dd9d954e 100644
--- a/deps/swc/crates/swc_ecma_minifier/src/compress/optimize/arguments.rs
+++ b/deps/swc/crates/swc_ecma_minifier/src/compress/optimize/arguments.rs
@@ -2,7 +2,11 @@ use std::iter::repeat_with;
 
 use swc_common::{util::take::Take, DUMMY_SP};
 use swc_ecma_ast::*;
-use swc_ecma_utils::{find_pat_ids, is_valid_prop_ident, private_ident};
+use swc_ecma_utils::{
+    find_pat_ids, is_valid_prop_ident,
+    number::{parse_canonical_index, ToJsString},
+    private_ident,
+};
 use swc_ecma_visit::{noop_visit_mut_type, VisitMut, VisitMutWith};
 
 use super::Optimizer;
@@ -179,64 +183,17 @@ impl VisitMut for ArgReplacer<'_> {
 
         n.visit_mut_children_with(self);
 
-        if let Expr::Member(MemberExpr {
-            obj,
-            prop: MemberProp::Computed(c),
-            ..
-        }) = n
-        {
-            match &**obj {
-                Expr::Ident(Ident { sym, .. }) if &**sym == "arguments" => {
-                    match &*c.expr {
-                        Expr::Lit(Lit::Str(Str { value, .. })) => {
-                            let Some(value) = value.as_str() else {
-                                return;
-                            };
-                            let idx = value.parse::<usize>();
-                            let idx = match idx {
-                                Ok(v) => v,
-                                _ => return,
-                            };
-
-                            self.inject_params_if_required(idx);
-
-                            if let Some(param) = self.params.get(idx) {
-                                if let Pat::Ident(i) = &param.pat {
-                                    self.changed = true;
-                                    report_change!(
-                                        "arguments: Replacing access to arguments to normal \
-                                         reference"
-                                    );
-                                    *n = i.id.clone().into();
-                                }
-                            }
-                        }
-                        Expr::Lit(Lit::Num(Number { value, .. })) => {
-                            if value.fract() != 0.0 {
-                                // We ignores non-integer values.
-                                return;
-                            }
-
-                            let idx = value.round() as i64 as usize;
-
-                            self.inject_params_if_required(idx);
-
-                            //
-                            if let Some(param) = self.params.get(idx) {
-                                if let Pat::Ident(i) = &param.pat {
-                                    report_change!(
-                                        "arguments: Replacing access to arguments to normal \
-                                         reference"
-                                    );
-                                    self.changed = true;
-                                    *n = i.id.clone().into();
-                                }
-                            }
-                        }
-                        _ => {}
-                    }
-                }
-                _ => (),
+        let Some(idx) = argument_access_index(n) else {
+            return;
+        };
+
+        self.inject_params_if_required(idx);
+
+        if let Some(param) = self.params.get(idx) {
+            if let Pat::Ident(i) = &param.pat {
+                self.changed = true;
+                report_change!("arguments: Replacing access to arguments to normal reference");
+                *n = i.id.clone().into();
             }
         }
     }
@@ -266,3 +223,29 @@ impl VisitMut for ArgReplacer<'_> {
         }
     }
 }
+
+/// Returns an `arguments` index only when the property key is already in its
+/// canonical non-negative integer spelling.
+fn argument_access_index(expr: &Expr) -> Option<usize> {
+    let Expr::Member(MemberExpr {
+        obj,
+        prop: MemberProp::Computed(computed),
+        ..
+    }) = expr
+    else {
+        return None;
+    };
+    let Expr::Ident(Ident { sym, .. }) = &**obj else {
+        return None;
+    };
+
+    if &**sym != "arguments" {
+        return None;
+    }
+
+    match &*computed.expr {
+        Expr::Lit(Lit::Str(Str { value, .. })) => parse_canonical_index(value.as_str()?),
+        Expr::Lit(Lit::Num(Number { value, .. })) => parse_canonical_index(&value.to_js_string()),
+        _ => None,
+    }
+}
diff --git a/deps/swc/crates/swc_ecma_minifier/src/compress/optimize/evaluate.rs b/deps/swc/crates/swc_ecma_minifier/src/compress/optimize/evaluate.rs
index 09d1f5c0f..01b7ead97 100644
--- a/deps/swc/crates/swc_ecma_minifier/src/compress/optimize/evaluate.rs
+++ b/deps/swc/crates/swc_ecma_minifier/src/compress/optimize/evaluate.rs
@@ -1,13 +1,12 @@
-use std::num::FpCategory;
-
 use swc_atoms::atom;
-use swc_common::{util::take::Take, Spanned, SyntaxContext, DUMMY_SP};
+use swc_common::{util::take::Take, Spanned};
 use swc_ecma_ast::*;
-use swc_ecma_utils::{ExprExt, Value::Known};
+use swc_ecma_utils::{number::JsNumber, ExprExt, Value::Known};
 
 use super::{BitCtx, Optimizer};
 use crate::{
-    compress::util::eval_as_number, program_data::VarUsageInfoFlags, DISABLE_BUGGY_PASSES,
+    compress::util::eval_as_number, program_data::VarUsageInfoFlags, util::make_number,
+    DISABLE_BUGGY_PASSES,
 };
 
 /// Methods related to the option `evaluate`.
@@ -111,7 +110,7 @@ impl Optimizer<'_> {
 
         enum IdentGlobal {
             Undefined,
-            Infinity,
+            Number(f64),
         }
 
         let ident_global = match e {
@@ -119,8 +118,11 @@ impl Optimizer<'_> {
             Expr::Ident(i) if &*i.sym == "undefined" && !self.is_declared_ident(i) => {
                 Some((i.span, IdentGlobal::Undefined))
             }
+            Expr::Ident(i) if &*i.sym == "NaN" && !self.is_declared_ident(i) => {
+                Some((i.span, IdentGlobal::Number(f64::NAN)))
+            }
             Expr::Ident(i) if &*i.sym == "Infinity" && !self.is_declared_ident(i) => {
-                Some((i.span, IdentGlobal::Infinity))
+                Some((i.span, IdentGlobal::Number(f64::INFINITY)))
             }
             _ => None,
         };
@@ -132,26 +134,10 @@ impl Optimizer<'_> {
                     self.changed = true;
                     *e = *Expr::undefined(span);
                 }
-                IdentGlobal::Infinity => {
-                    report_change!("evaluate: `Infinity` -> `1 / 0`");
+                IdentGlobal::Number(value) => {
+                    report_change!("evaluate: Global numeric constant -> numeric literal");
                     self.changed = true;
-                    *e = BinExpr {
-                        span,
-                        op: op!("/"),
-                        left: Lit::Num(Number {
-                            span: DUMMY_SP,
-                            value: 1.0,
-                            raw: None,
-                        })
-                        .into(),
-                        right: Lit::Num(Number {
-                            span: DUMMY_SP,
-                            value: 0.0,
-                            raw: None,
-                        })
-                        .into(),
-                    }
-                    .into();
+                    *e = make_number(span, value);
                 }
             }
             return;
@@ -182,39 +168,19 @@ impl Optimizer<'_> {
                         .into();
                     }
                     "NaN" => {
-                        report_change!("evaluate: `Number.NaN` -> `NaN`");
+                        report_change!("evaluate: `Number.NaN` -> numeric literal");
                         self.changed = true;
-                        *e = Ident::new(
-                            atom!("NaN"),
-                            *span,
-                            SyntaxContext::empty().apply_mark(self.marks.unresolved_mark),
-                        )
-                        .into();
+                        *e = make_number(*span, f64::NAN);
                     }
                     "POSITIVE_INFINITY" => {
-                        report_change!("evaluate: `Number.POSITIVE_INFINITY` -> `Infinity`");
+                        report_change!("evaluate: `Number.POSITIVE_INFINITY` -> numeric literal");
                         self.changed = true;
-                        *e = Ident::new(
-                            atom!("Infinity"),
-                            *span,
-                            SyntaxContext::empty().apply_mark(self.marks.unresolved_mark),
-                        )
-                        .into();
+                        *e = make_number(*span, f64::INFINITY);
                     }
                     "NEGATIVE_INFINITY" => {
-                        report_change!("evaluate: `Number.NEGATIVE_INFINITY` -> `-Infinity`");
+                        report_change!("evaluate: `Number.NEGATIVE_INFINITY` -> numeric literal");
                         self.changed = true;
-                        *e = UnaryExpr {
-                            span: *span,
-                            op: op!(unary, "-"),
-                            arg: Ident::new(
-                                atom!("Infinity"),
-                                *span,
-                                SyntaxContext::empty().apply_mark(self.marks.unresolved_mark),
-                            )
-                            .into(),
-                        }
-                        .into();
+                        *e = make_number(*span, f64::NEG_INFINITY);
                     }
                     _ => {}
                 }
@@ -334,7 +300,7 @@ impl Optimizer<'_> {
                         }
 
                         if let Known(char_code) = args[0].expr.as_pure_number(self.ctx.expr_ctx) {
-                            let v = char_code.floor() as u32;
+                            let v = u32::from(JsNumber::from(char_code).to_uint16());
 
                             if let Some(v) = char::from_u32(v) {
                                 if !v.is_ascii() {
@@ -342,7 +308,7 @@ impl Optimizer<'_> {
                                 }
                                 self.changed = true;
                                 report_change!(
-                                    "evaluate: Evaluated `String.charCodeAt({})` as `{}`",
+                                    "evaluate: Evaluated `String.fromCharCode({})` as `{}`",
                                     char_code,
                                     v
                                 );
@@ -450,23 +416,7 @@ impl Optimizer<'_> {
             if let Some(value) = eval_as_number(self.ctx.expr_ctx, e) {
                 self.changed = true;
                 report_change!("evaluate: Evaluated an expression as `{}`", value);
-
-                if value.is_nan() {
-                    *e = Ident::new(
-                        atom!("NaN"),
-                        e.span(),
-                        SyntaxContext::empty().apply_mark(self.marks.unresolved_mark),
-                    )
-                    .into();
-                    return;
-                }
-
-                *e = Lit::Num(Number {
-                    span: e.span(),
-                    value,
-                    raw: None,
-                })
-                .into();
+                *e = make_number(e.span(), value);
                 return;
             }
         }
@@ -482,19 +432,9 @@ impl Optimizer<'_> {
                         report_change!("evaluate: Evaluated `{:?} ** {:?}`", l, r);
 
                         if l.is_nan() || r.is_nan() {
-                            *e = Ident::new(
-                                atom!("NaN"),
-                                bin.span,
-                                SyntaxContext::empty().apply_mark(self.marks.unresolved_mark),
-                            )
-                            .into();
+                            *e = make_number(bin.span, f64::NAN);
                         } else {
-                            *e = Lit::Num(Number {
-                                span: bin.span,
-                                value: l.powf(r),
-                                raw: None,
-                            })
-                            .into();
+                            *e = make_number(bin.span, l.powf(r));
                         };
                     }
                 }
@@ -505,31 +445,11 @@ impl Optimizer<'_> {
 
                 let rn = bin.right.as_pure_number(self.ctx.expr_ctx);
                 if let (Known(ln), Known(rn)) = (ln, rn) {
-                    // Prefer `0/0` over NaN.
-                    if ln == 0.0 && rn == 0.0 {
-                        return;
-                    }
-                    // Prefer `1/0` over Infinity.
-                    if ln == 1.0 && rn == 0.0 {
-                        return;
-                    }
-
-                    // It's NaN
-                    if let (FpCategory::Normal, FpCategory::Zero) = (ln.classify(), rn.classify()) {
+                    let value = ln / rn;
+                    if !value.is_finite() {
                         self.changed = true;
-                        report_change!("evaluate: `{} / 0` => `Infinity`", ln);
-
-                        // Sign does not matter for NaN
-                        *e = if ln.is_sign_positive() == rn.is_sign_positive() {
-                            Ident::new_no_ctxt(atom!("Infinity"), bin.span).into()
-                        } else {
-                            UnaryExpr {
-                                span: bin.span,
-                                op: op!(unary, "-"),
-                                arg: Ident::new_no_ctxt(atom!("Infinity"), bin.span).into(),
-                            }
-                            .into()
-                        };
+                        report_change!("evaluate: Evaluated `{} / {}`", ln, rn);
+                        *e = make_number(bin.span, value);
                     }
                 }
             }
diff --git a/deps/swc/crates/swc_ecma_minifier/src/compress/optimize/iife.rs b/deps/swc/crates/swc_ecma_minifier/src/compress/optimize/iife.rs
index cdc56c181..1b59280f8 100644
--- a/deps/swc/crates/swc_ecma_minifier/src/compress/optimize/iife.rs
+++ b/deps/swc/crates/swc_ecma_minifier/src/compress/optimize/iife.rs
@@ -565,6 +565,12 @@ impl Optimizer<'_> {
                     return false;
                 }
 
+                if let Some(scope) = self.data.get_scope(f.ctxt) {
+                    if scope.intersects(ScopeData::HAS_EVAL_CALL) {
+                        return false;
+                    }
+                }
+
                 if f.params.iter().any(|param| !param.is_ident()) {
                     return false;
                 }
@@ -608,7 +614,13 @@ impl Optimizer<'_> {
 
                 let body = f.function.body.as_ref().unwrap();
 
-                if contains_this_expr(body) || self.data.used_arguments(f.function.ctxt) {
+                if let Some(scope) = self.data.get_scope(f.function.ctxt) {
+                    if scope.intersects(ScopeData::HAS_EVAL_CALL.union(ScopeData::USED_ARGUMENTS)) {
+                        return false;
+                    }
+                }
+
+                if contains_this_expr(body) {
                     return false;
                 }
             }
@@ -861,8 +873,24 @@ impl Optimizer<'_> {
         param_ids: impl ExactSizeIterator<Item = &'a Ident> + Clone,
         args: &[ExprOrSpread],
     ) -> bool {
-        // Don't create top-level variables.
+        if param_ids.len() == 0 {
+            return true;
+        }
+
         if !self.may_add_ident() {
+            // cannot add new ident, but sometimes inline or unused pass could remove those
+            // new vars
+            // but not when there's eval
+
+            if self
+                .data
+                .get_scope(self.ctx.scope)
+                .unwrap()
+                .contains(ScopeData::HAS_EVAL_CALL)
+            {
+                return false;
+            }
+
             for (idx, pid) in param_ids.clone().enumerate() {
                 if let Some(usage) = self.data.vars.get(&pid.to_id()) {
                     let arg = args.get(idx).map(|a| &*a.expr);
@@ -986,17 +1014,6 @@ impl Optimizer<'_> {
             return false;
         }
 
-        // Abort on eval.
-        // See https://github.com/swc-project/swc/pull/6478
-        //
-        // We completely abort on eval, because we cannot know whether a variable in
-        // upper scope will be afftected by eval.
-        // https://github.com/swc-project/swc/issues/6628
-        if self.data.top.contains(ScopeData::HAS_EVAL_CALL) {
-            log_abort!("iife: [x] Aborting because of eval");
-            return false;
-        }
-
         if !self.may_add_ident() {
             let has_decl = if for_stmt {
                 // we check it later
diff --git a/deps/swc/crates/swc_ecma_minifier/src/compress/optimize/inline.rs b/deps/swc/crates/swc_ecma_minifier/src/compress/optimize/inline.rs
index da9229c7a..e29117904 100644
--- a/deps/swc/crates/swc_ecma_minifier/src/compress/optimize/inline.rs
+++ b/deps/swc/crates/swc_ecma_minifier/src/compress/optimize/inline.rs
@@ -41,8 +41,10 @@ impl Optimizer<'_> {
             self.may_remove_ident(ident)
         );
 
-        if self.data.top.contains(ScopeData::HAS_EVAL_CALL) {
-            return;
+        if let Some(scope) = self.data.get_scope(self.ctx.var_scope) {
+            if scope.intersects(ScopeData::HAS_EVAL_CALL.union(ScopeData::HAS_WITH_STMT)) {
+                return;
+            }
         }
 
         // We will inline if possible.
@@ -65,13 +67,20 @@ impl Optimizer<'_> {
                 return;
             }
 
-            if self.data.top.contains(ScopeData::USED_ARGUMENTS)
+            let used_arguments = self
+                .data
+                .get_scope(self.ctx.var_scope)
+                .unwrap()
+                .contains(ScopeData::USED_ARGUMENTS);
+
+            if used_arguments
                 && usage
                     .flags
                     .contains(VarUsageInfoFlags::DECLARED_AS_FN_PARAM)
             {
                 return;
             }
+
             if usage
                 .flags
                 .contains(VarUsageInfoFlags::DECLARED_AS_CATCH_PARAM)
@@ -437,39 +446,7 @@ impl Optimizer<'_> {
                         return;
                     }
 
-                    Expr::Fn(f) => {
-                        let excluded: Vec<Id> = find_pat_ids(&f.function.params);
-
-                        for id in idents_used_by(&f.function.params) {
-                            if excluded.contains(&id) {
-                                continue;
-                            }
-                            if let Some(v_usage) = self.data.vars.get(&id) {
-                                if v_usage.flags.contains(VarUsageInfoFlags::REASSIGNED) {
-                                    return;
-                                }
-                            } else {
-                                return;
-                            }
-                        }
-                    }
-
-                    Expr::Arrow(f) => {
-                        let excluded: Vec<Id> = find_pat_ids(&f.params);
-
-                        for id in idents_used_by(&f.params) {
-                            if excluded.contains(&id) {
-                                continue;
-                            }
-                            if let Some(v_usage) = self.data.vars.get(&id) {
-                                if v_usage.flags.contains(VarUsageInfoFlags::REASSIGNED) {
-                                    return;
-                                }
-                            } else {
-                                return;
-                            }
-                        }
-                    }
+                    Expr::Fn(_) | Expr::Arrow(_) => {}
 
                     Expr::Object(..) if self.options.pristine_globals => {
                         for id in idents_used_by_ignoring_nested(init) {
@@ -696,16 +673,14 @@ impl Optimizer<'_> {
             return;
         }
 
-        if self
-            .data
-            .top
-            .intersects(ScopeData::HAS_EVAL_CALL.union(ScopeData::HAS_WITH_STMT))
-        {
-            return;
-        }
-
         let id = i.to_id();
 
+        if let Some(scope) = self.data.get_scope(self.ctx.var_scope) {
+            if scope.intersects(ScopeData::HAS_EVAL_CALL.union(ScopeData::HAS_WITH_STMT)) {
+                return;
+            }
+        }
+
         if let Some(usage) = self.data.vars.get(&id) {
             if usage
                 .flags
@@ -798,13 +773,13 @@ impl Optimizer<'_> {
                                 id.1
                             );
 
-                            for i in collect_infects_from(
+                            for (i, _) in collect_infects_from(
                                 &f.function,
                                 AliasConfig::default()
                                     .marks(Some(self.marks))
                                     .need_all(true),
                             ) {
-                                if let Some(usage) = self.data.vars.get_mut(&i.0) {
+                                if let Some(usage) = self.data.vars.get_mut(&i) {
                                     usage.ref_count += 1;
                                 }
                             }
diff --git a/deps/swc/crates/swc_ecma_minifier/src/compress/optimize/mod.rs b/deps/swc/crates/swc_ecma_minifier/src/compress/optimize/mod.rs
index ac2c94345..a65af9d81 100644
--- a/deps/swc/crates/swc_ecma_minifier/src/compress/optimize/mod.rs
+++ b/deps/swc/crates/swc_ecma_minifier/src/compress/optimize/mod.rs
@@ -79,7 +79,8 @@ pub(super) fn optimizer<'a>(
             in_strict: options.module,
             remaining_depth: 6,
         },
-        scope: SyntaxContext::default(),
+        scope: marks.top_level_ctxt,
+        var_scope: marks.top_level_ctxt,
         bit_ctx: BitCtx::default(),
     };
 
@@ -111,6 +112,9 @@ struct Ctx {
     /// Current scope.
     scope: SyntaxContext,
 
+    /// fn or top level scope
+    var_scope: SyntaxContext,
+
     bit_ctx: BitCtx,
 }
 
@@ -373,10 +377,6 @@ impl Optimizer<'_> {
     }
 
     fn may_add_ident(&self) -> bool {
-        if self.ctx.in_top_level() && self.data.top.contains(ScopeData::HAS_EVAL_CALL) {
-            return false;
-        }
-
         // in class field
         if self.ctx.bit_ctx.contains(BitCtx::InClass)
             && !self
@@ -393,7 +393,7 @@ impl Optimizer<'_> {
 
         if self
             .data
-            .get_scope(self.ctx.scope)
+            .get_scope(self.ctx.var_scope)
             .unwrap()
             .contains(ScopeData::HAS_EVAL_CALL)
         {
@@ -1518,6 +1518,7 @@ impl VisitMut for Optimizer<'_> {
                     .with(BitCtx::InFnLike, true)
                     .with(BitCtx::TopLevel, false),
                 scope: n.ctxt,
+                var_scope: n.ctxt,
                 ..self.ctx.clone()
             };
             n.body.visit_mut_with(&mut *self.with_ctx(ctx));
@@ -1809,6 +1810,21 @@ impl VisitMut for Optimizer<'_> {
                 private_method.visit_mut_with(&mut *self.with_ctx(ctx));
             }
 
+            ClassMember::StaticBlock(s) => {
+                let ctx = Ctx {
+                    bit_ctx: self
+                        .ctx
+                        .bit_ctx
+                        .with(BitCtx::TopLevel, false)
+                        .with(BitCtx::InBlock, true)
+                        .with(BitCtx::InParam, false),
+                    scope: s.body.ctxt,
+                    var_scope: s.body.ctxt,
+                    ..self.ctx.clone()
+                };
+                n.visit_mut_children_with(&mut *self.with_ctx(ctx));
+            }
+
             _ => {
                 n.visit_mut_children_with(&mut *self.with_ctx(ctx));
             }
@@ -2336,6 +2352,7 @@ impl VisitMut for Optimizer<'_> {
                     .with(BitCtx::InFnLike, true)
                     .with(BitCtx::TopLevel, false),
                 scope: n.ctxt,
+                var_scope: n.ctxt,
                 ..self.ctx.clone()
             };
             let optimizer = &mut *self.with_ctx(ctx);
@@ -2540,6 +2557,8 @@ impl VisitMut for Optimizer<'_> {
             n.args.visit_mut_with(&mut *self.with_ctx(ctx));
         }
 
+        self.ignore_unused_args_of_new(n);
+
         // Try to replace global object with alias (after other transformations)
         if self
             .static_alias_state
diff --git a/deps/swc/crates/swc_ecma_minifier/src/compress/optimize/sequences.rs b/deps/swc/crates/swc_ecma_minifier/src/compress/optimize/sequences.rs
index dbca08ea5..5bb9c153d 100644
--- a/deps/swc/crates/swc_ecma_minifier/src/compress/optimize/sequences.rs
+++ b/deps/swc/crates/swc_ecma_minifier/src/compress/optimize/sequences.rs
@@ -20,10 +20,7 @@ use crate::{
     },
     option::CompressOptions,
     program_data::{ScopeData, VarUsageInfoFlags},
-    usage_analyzer::{
-        alias::{try_collect_infects_from, AccessKind, AliasConfig},
-        util::is_global_var_with_pure_property_access,
-    },
+    usage_analyzer::util::is_global_var_with_pure_property_access,
     util::{
         idents_used_by, idents_used_by_ignoring_nested, ExprOptExt, IdentUsageCollector,
         ModuleItemExt,
@@ -1102,56 +1099,7 @@ impl Optimizer<'_> {
                 Mergable::Drop => return false,
             }
 
-            let e_id = e.to_id();
-            let ids_used_by_a_init = match a {
-                Mergable::Var(a) => a.init.as_ref().map(|init| {
-                    try_collect_infects_from(
-                        init,
-                        AliasConfig::default()
-                            .marks(Some(self.marks))
-                            .ignore_nested(true)
-                            .need_all(true),
-                        8,
-                    )
-                }),
-                Mergable::Expr(a) => match a {
-                    Expr::Assign(a) if a.is_simple_assign() => Some(try_collect_infects_from(
-                        &a.right,
-                        AliasConfig::default()
-                            .marks(Some(self.marks))
-                            .ignore_nested(true)
-                            .need_all(true),
-                        8,
-                    )),
-
-                    _ => None,
-                },
-
-                Mergable::FnDecl(a) => Some(try_collect_infects_from(
-                    &a.function,
-                    AliasConfig::default()
-                        .marks(Some(self.marks))
-                        .ignore_nested(true)
-                        .need_all(true),
-                    8,
-                )),
-
-                Mergable::Drop => return false,
-            };
-
-            if let Some(deps) = ids_used_by_a_init {
-                let Ok(deps) = deps else {
-                    return false;
-                };
-
-                if deps.iter().any(|(id, kind)| {
-                    id == &e_id && matches!(kind, AccessKind::Reference | AccessKind::Call)
-                }) {
-                    return false;
-                }
-            }
-
-            if !self.assignee_skippable_for_seq(a, &e_id) {
+            if !self.assignee_skippable_for_seq(a, &e.to_id()) {
                 return false;
             }
         }
@@ -2442,10 +2390,9 @@ impl Optimizer<'_> {
                 Mergable::Var(a) => {
                     if self.options.unused {
                         if let Some(usage) = self.data.vars.get(&left_id.to_id()) {
-                            // We are eliminating one usage, so we use 1 instead of
-                            // 0
+                            // We are eliminating one usage, so we use 1 instead of 0
                             if !force_drop
-                                && usage.usage_count == 1
+                                && usage.ref_count == 1
                                 && !usage.flags.contains(VarUsageInfoFlags::REASSIGNED)
                             {
                                 report_change!("sequences: Dropping inlined variable");
diff --git a/deps/swc/crates/swc_ecma_minifier/src/compress/optimize/strings.rs b/deps/swc/crates/swc_ecma_minifier/src/compress/optimize/strings.rs
index eb46fbe97..01d796f09 100644
--- a/deps/swc/crates/swc_ecma_minifier/src/compress/optimize/strings.rs
+++ b/deps/swc/crates/swc_ecma_minifier/src/compress/optimize/strings.rs
@@ -1,9 +1,10 @@
-use swc_atoms::{atom, Atom, Wtf8Atom};
-use swc_common::{util::take::Take, Spanned, SyntaxContext};
+use swc_atoms::{Atom, Wtf8Atom};
+use swc_common::{util::take::Take, Spanned};
 use swc_ecma_ast::*;
 use swc_ecma_utils::{ExprExt, Value::Known};
 
 use super::Optimizer;
+use crate::util::make_number;
 
 impl Optimizer<'_> {
     pub(super) fn optimize_expr_in_str_ctx_unsafely(&mut self, e: &mut Expr) {
@@ -123,12 +124,7 @@ impl Optimizer<'_> {
             }) => {
                 if let (Expr::Lit(Lit::Num(l)), Expr::Lit(Lit::Num(r))) = (&**left, &**right) {
                     if l.value == 0.0 && r.value == 0.0 {
-                        *n = Ident::new(
-                            atom!("NaN"),
-                            *span,
-                            SyntaxContext::empty().apply_mark(self.marks.unresolved_mark),
-                        )
-                        .into();
+                        *n = make_number(*span, f64::NAN);
                         self.changed = true;
                         report_change!("strings: Evaluated 0 / 0 => NaN in string context");
                     }
diff --git a/deps/swc/crates/swc_ecma_minifier/src/compress/optimize/unused.rs b/deps/swc/crates/swc_ecma_minifier/src/compress/optimize/unused.rs
index d610fbdc8..0326b81f0 100644
--- a/deps/swc/crates/swc_ecma_minifier/src/compress/optimize/unused.rs
+++ b/deps/swc/crates/swc_ecma_minifier/src/compress/optimize/unused.rs
@@ -707,7 +707,8 @@ impl Optimizer<'_> {
 
         if self
             .data
-            .top
+            .get_scope(self.ctx.var_scope)
+            .unwrap()
             .intersects(ScopeData::HAS_EVAL_CALL.union(ScopeData::HAS_WITH_STMT))
         {
             return;
@@ -753,7 +754,8 @@ impl Optimizer<'_> {
 
         if self
             .data
-            .top
+            .get_scope(self.ctx.var_scope)
+            .unwrap()
             .intersects(ScopeData::HAS_EVAL_CALL.union(ScopeData::HAS_WITH_STMT))
         {
             return;
@@ -1160,6 +1162,10 @@ impl Optimizer<'_> {
             return;
         }
 
+        if self.ctx.bit_ctx.intersects(BitCtx::InWithStmt) {
+            return;
+        }
+
         if e.args.iter().any(|a| a.spread.is_some()) {
             return;
         }
@@ -1243,6 +1249,120 @@ impl Optimizer<'_> {
             }
         }
     }
+
+    pub(crate) fn ignore_unused_args_of_new(&mut self, e: &mut NewExpr) {
+        if !self.options.unused && !self.options.reduce_vars {
+            return;
+        }
+
+        if self.ctx.bit_ctx.intersects(BitCtx::InWithStmt) {
+            return;
+        }
+
+        let args = if let Some(args) = &mut e.args {
+            args
+        } else {
+            return;
+        };
+
+        if args.iter().any(|a| a.spread.is_some()) {
+            return;
+        }
+
+        let callee = &mut *e.callee;
+
+        match callee {
+            Expr::Fn(FnExpr { function, .. }) => {
+                if let Some(scope) = self.data.get_scope(function.ctxt) {
+                    if scope.intersects(ScopeData::USED_ARGUMENTS.union(ScopeData::HAS_EVAL_CALL)) {
+                        return;
+                    }
+                }
+            }
+            Expr::Class(c) => {
+                for m in &c.class.body {
+                    if let Some(scope) =
+                        m.as_constructor().and_then(|c| self.data.get_scope(c.ctxt))
+                    {
+                        if scope
+                            .intersects(ScopeData::USED_ARGUMENTS.union(ScopeData::HAS_EVAL_CALL))
+                        {
+                            return;
+                        }
+                    }
+                }
+            }
+            _ => (),
+        }
+
+        let params_len = match callee {
+            Expr::Fn(FnExpr { function, .. }) => {
+                let params = &function.params;
+
+                if !params.iter().any(|p| p.pat.is_rest()) {
+                    params.len()
+                } else {
+                    return;
+                }
+            }
+            Expr::Class(ClassExpr { class, .. }) => {
+                let c = class
+                    .body
+                    .iter()
+                    .filter_map(|c| c.as_constructor())
+                    .find(|c| c.body.is_some());
+
+                if let Some(c) = c {
+                    if !c
+                        .params
+                        .iter()
+                        .any(|p| p.as_param().and_then(|p| p.pat.as_rest()).is_some())
+                    {
+                        c.params.len()
+                    } else {
+                        return;
+                    }
+                } else {
+                    return;
+                }
+            }
+            Expr::Ident(i) => {
+                if let Some(scope) = self.data.get_scope(i.ctxt) {
+                    if scope.intersects(ScopeData::HAS_EVAL_CALL.union(ScopeData::HAS_WITH_STMT)) {
+                        return;
+                    }
+                }
+
+                if let Some(data) = self.data.get_var_data(i.to_id()) {
+                    if let (true, Some(Value::Known(count))) = (
+                        data.flags.intersects(VarUsageInfoFlags::DECLARED),
+                        data.param_count,
+                    ) {
+                        count as usize
+                    } else {
+                        return;
+                    }
+                } else {
+                    return;
+                }
+            }
+            _ => return,
+        };
+
+        if args.len() > params_len {
+            for i in (params_len..args.len()).rev() {
+                if let Some(arg) = args.get_mut(i) {
+                    let new = self.ignore_return_value(&mut arg.expr);
+
+                    if let Some(new) = new {
+                        *arg.expr = new;
+                    } else {
+                        args.remove(i);
+                    }
+                }
+            }
+        }
+    }
 }
 
 fn can_remove_property(sym: &swc_atoms::Wtf8Atom) -> bool {
diff --git a/deps/swc/crates/swc_ecma_minifier/src/compress/pure/bools.rs b/deps/swc/crates/swc_ecma_minifier/src/compress/pure/bools.rs
index edafd4f98..b56597288 100644
--- a/deps/swc/crates/swc_ecma_minifier/src/compress/pure/bools.rs
+++ b/deps/swc/crates/swc_ecma_minifier/src/compress/pure/bools.rs
@@ -7,7 +7,7 @@ use swc_ecma_utils::{ExprCtx, ExprExt, Type, Value};
 use super::Pure;
 use crate::{
     compress::util::{can_absorb_negate, is_eq, is_pure_undefined, negate, negate_cost},
-    util::make_bool,
+    util::{is_falsy_number, make_bool},
 };
 
 #[inline(always)]
@@ -529,7 +529,7 @@ impl Pure<'_> {
                     self.changed = true;
                     *n = Lit::Num(Number {
                         span: *span,
-                        value: if *value == 0.0 { 1.0 } else { 0.0 },
+                        value: if is_falsy_number(*value) { 1.0 } else { 0.0 },
                         raw: None,
                     })
                     .into()
@@ -601,7 +601,7 @@ impl Pure<'_> {
                     self.changed = true;
                     *n = Lit::Num(Number {
                         span: num.span,
-                        value: if num.value == 0.0 { 0.0 } else { 1.0 },
+                        value: if is_falsy_number(num.value) { 0.0 } else { 1.0 },
                         raw: None,
                     })
                     .into();
diff --git a/deps/swc/crates/swc_ecma_minifier/src/compress/pure/conds.rs b/deps/swc/crates/swc_ecma_minifier/src/compress/pure/conds.rs
index 0fc6203de..587922cc7 100644
--- a/deps/swc/crates/swc_ecma_minifier/src/compress/pure/conds.rs
+++ b/deps/swc/crates/swc_ecma_minifier/src/compress/pure/conds.rs
@@ -223,16 +223,21 @@ impl Pure<'_> {
             return;
         }
 
+        fn can_rewrite_as_arithmetic(non_zero: &Number, zero: &Number) -> bool {
+            non_zero.value.is_finite()
+                && non_zero.value > 0.0
+                && zero.value == 0.0
+                && zero.value.is_sign_positive()
+        }
+
         let Expr::Cond(cond) = e else { return };
         let span = cond.span;
 
         match (&mut *cond.cons, &mut *cond.alt) {
-            (
-                Expr::Lit(Lit::Num(Number { value, .. })),
-                Expr::Lit(Lit::Num(Number { value: 0.0, .. })),
-            ) if *value > 0.0
-                && (!cond.test.is_bin()
-                    || cond.test.get_type(self.expr_ctx) == Value::Known(Type::Bool)) =>
+            (Expr::Lit(Lit::Num(non_zero)), Expr::Lit(Lit::Num(zero)))
+                if can_rewrite_as_arithmetic(non_zero, zero)
+                    && (!cond.test.is_bin()
+                        || cond.test.get_type(self.expr_ctx) == Value::Known(Type::Bool)) =>
             {
                 report_change!("conditionals: `foo ? num : 0` => `num * !!foo`");
                 self.changed = true;
@@ -248,11 +253,9 @@ impl Pure<'_> {
                     right,
                 })
             }
-            (
-                Expr::Lit(Lit::Num(Number { value: 0.0, .. })),
-                Expr::Lit(Lit::Num(Number { value, .. })),
-            ) if *value > 0.0
-                && (!cond.test.is_bin() || can_absorb_negate(&cond.test, self.expr_ctx)) =>
+            (Expr::Lit(Lit::Num(zero)), Expr::Lit(Lit::Num(non_zero)))
+                if can_rewrite_as_arithmetic(non_zero, zero)
+                    && (!cond.test.is_bin() || can_absorb_negate(&cond.test, self.expr_ctx)) =>
             {
                 report_change!("conditionals: `foo ? 0 : num` => `num * !foo`");
                 self.changed = true;
diff --git a/deps/swc/crates/swc_ecma_minifier/src/compress/pure/evaluate.rs b/deps/swc/crates/swc_ecma_minifier/src/compress/pure/evaluate.rs
index e5d9dd086..602fa4a3a 100644
--- a/deps/swc/crates/swc_ecma_minifier/src/compress/pure/evaluate.rs
+++ b/deps/swc/crates/swc_ecma_minifier/src/compress/pure/evaluate.rs
@@ -1,9 +1,11 @@
+use std::{num::FpCategory, ops::RangeInclusive};
+
 use radix_fmt::Radix;
 use swc_atoms::atom;
-use swc_common::{util::take::Take, Spanned, SyntaxContext};
+use swc_common::{util::take::Take, Spanned};
 use swc_ecma_ast::*;
 use swc_ecma_utils::{
-    number::ToJsString,
+    number::{parse_canonical_index, ToJsString},
     unicode::{is_high_surrogate, is_low_surrogate},
     ExprExt, IsEmpty, Type, Value,
 };
@@ -16,9 +18,62 @@ use crate::{
         pure::Ctx,
         util::{eval_as_number, is_pure_undefined_or_null},
     },
-    util::ValueExt,
+    util::{make_number, ValueExt},
 };
 
+/// Formats an integer with `radix_fmt` only where its exact integer output is
+/// also a valid ECMAScript `Number::toString` result.
+fn format_integer_in_radix(value: f64, radix: u8) -> Option<String> {
+    const MAX_SAFE_INTEGER: f64 = 9_007_199_254_740_991_f64;
+
+    let magnitude = value.abs();
+    let is_safe_integer = magnitude <= MAX_SAFE_INTEGER;
+    let is_supported_binary_radix = radix.is_power_of_two() && magnitude < u128::MAX as f64;
+
+    if !is_safe_integer && !is_supported_binary_radix {
+        return None;
+    }
+
+    let digits = Radix::new(magnitude as u128, radix).to_string();
+    if value >= 0_f64 {
+        return Some(digits);
+    }
+
+    let mut output = String::with_capacity(digits.len() + 1);
+    output.push('-');
+    output.push_str(&digits);
+    Some(output)
+}
+
+/// Applies ECMAScript's `ToIntegerOrInfinity` operation to a known number.
+///
+/// https://tc39.es/ecma262/multipage/abstract-operations.html#sec-tointegerorinfinity
+fn to_integer_or_infinity(value: f64) -> f64 {
+    // Step 1 (`ToNumber`) is already satisfied by the `f64` input.
+    // 2. If number is one of NaN, +0𝔽, or -0𝔽, return 0.
+    // 3. If number is +∞𝔽, return +∞.
+    // 4. If number is -∞𝔽, return -∞.
+    // 5. Return truncate(ℝ(number)).
+    match value.classify() {
+        FpCategory::Nan | FpCategory::Zero => 0.0,
+        FpCategory::Infinite => value,
+        _ => value.trunc(),
+    }
+}
+
+/// Converts a `ToIntegerOrInfinity` result to `u8` if it is within `range`.
+fn to_u8_if_in_range(value: f64, range: RangeInclusive<u8>) -> Option<u8> {
+    let start = f64::from(*range.start());
+    let end = f64::from(*range.end());
+    let valid_range = start..=end;
+
+    if !valid_range.contains(&value) {
+        return None;
+    }
+
+    Some(value as u8)
+}
+
 impl Pure<'_> {
     ///
     /// - `1 == 1` => `true`
@@ -412,7 +467,9 @@ impl Pure<'_> {
             MemberProp::Computed(p) => {
                 if let Expr::Lit(Lit::Str(s)) = &*p.expr {
                     if let Some(value) = s.value.as_str() {
-                        if let Ok(value) = value.parse::<u32>() {
+                        if let Some(value) =
+                            parse_canonical_index(value).and_then(|value| u32::try_from(value).ok())
+                        {
                             p.expr = Lit::Num(Number {
                                 span: s.span,
                                 value: value as f64,
@@ -530,16 +587,16 @@ impl Pure<'_> {
             // 2. Let f be ? ToIntegerOrInfinity(fractionDigits).
             // 3. Assert: If fractionDigits is undefined, then f is 0.
             let precision = first_arg.unwrap_or(0f64);
-            let f = precision.trunc() as u8;
 
             // 4. If f is not finite, throw a RangeError exception.
             // 5. If f < 0 or f > 100, throw a RangeError exception.
-
+            let f = to_integer_or_infinity(precision);
             // Note: ES2018 increased the maximum number of fraction digits from 20 to 100.
-            // It relies on runtime behavior.
-            if !(0..=20).contains(&f) {
+            // Preserve the optimizer's existing conservative folding range. Wider valid
+            // values are left to runtime.
+            let Some(f) = to_u8_if_in_range(f, 0..=20) else {
                 return;
-            }
+            };
 
             let mut buffer = ryu_js::Buffer::new();
             let value = buffer.format_to_fixed(num.value, f);
@@ -583,13 +640,23 @@ impl Pure<'_> {
                 .into();
                 return;
             } else if let Some(precision) = first_arg {
-                let p = precision.trunc() as usize;
-                // 5. If p < 1 or p > 100, throw a RangeError exception.
-                if !(1..=21).contains(&p) {
-                    return;
-                }
+                // 3. Let p be ? ToIntegerOrInfinity(precision).
+                let p = to_integer_or_infinity(precision);
+
+                let value = if num.value.is_finite() {
+                    // 5. If p < 1 or p > 100, throw a RangeError exception.
+                    // Preserve the optimizer's existing conservative folding range. Wider valid
+                    // values are left to runtime.
+                    let Some(p) = to_u8_if_in_range(p, 1..=21) else {
+                        return;
+                    };
+
+                    f64_to_precision(num.value, usize::from(p))
+                } else {
+                    // 4. If x is not finite, return Number::toString(x, 10).
+                    num.value.to_js_string()
+                };
 
-                let value = f64_to_precision(num.value, p);
                 self.changed = true;
                 report_change!(
                     "evaluate: Evaluating `{}.toPrecision()` as `{}`",
@@ -625,13 +692,22 @@ impl Pure<'_> {
                 .into();
                 return;
             } else if let Some(precision) = first_arg {
-                let p = precision.trunc() as usize;
-                // 5. If p < 1 or p > 100, throw a RangeError exception.
-                if !(0..=20).contains(&p) {
-                    return;
-                }
+                // 3. Let f be ? ToIntegerOrInfinity(fractionDigits).
+                let p = to_integer_or_infinity(precision);
+
+                let value = if num.value.is_finite() {
+                    // 5. If f < 0 or f > 100, throw a RangeError exception.
+                    // Preserve the optimizer's existing conservative folding range. Wider valid
+                    // values are left to runtime.
+                    let Some(p) = to_u8_if_in_range(p, 0..=20) else {
+                        return;
+                    };
 
-                let value = f64_to_exponential_with_precision(num.value, p).into();
+                    f64_to_exponential_with_precision(num.value, usize::from(p)).into()
+                } else {
+                    // 4. If x is not finite, return Number::toString(x, 10).
+                    num.value.to_js_string().into()
+                };
 
                 self.changed = true;
                 report_change!(
@@ -666,26 +742,17 @@ impl Pure<'_> {
 
             if num.value.fract() == 0.0 && (2.0..=36.0).contains(&base) && base.fract() == 0.0 {
                 let base = base.floor() as u8;
-
-                self.changed = true;
-
-                let value = {
-                    let x = num.value;
-                    if x < 0. {
-                        // I don't know if u128 is really needed, but it works.
-                        format!("-{}", Radix::new(-x as u128, base))
-                    } else {
-                        Radix::new(x as u128, base).to_string()
-                    }
-                }
-                .into();
+                let Some(value) = format_integer_in_radix(num.value, base) else {
+                    return;
+                };
 
                 *e = Lit::Str(Str {
                     span: e.span(),
                     raw: None,
-                    value,
+                    value: value.into(),
                 })
-                .into()
+                .into();
+                self.changed = true;
             }
         }
     }
@@ -867,7 +934,7 @@ impl Pure<'_> {
                             report_change!(
                                 "evaluate: Evaluated `charCodeAt` of a string literal as `NaN`",
                             );
-                            *e = Ident::new(atom!("NaN"), e.span(), SyntaxContext::empty()).into()
+                            *e = make_number(e.span(), f64::NAN)
                         }
                     }
                 }
@@ -932,12 +999,7 @@ impl Pure<'_> {
                             report_change!(
                                 "evaluate: Evaluated `codePointAt` of a string literal as `NaN`",
                             );
-                            *e = Ident::new(
-                                atom!("NaN"),
-                                e.span(),
-                                SyntaxContext::empty().apply_mark(self.marks.unresolved_mark),
-                            )
-                            .into()
+                            *e = make_number(e.span(), f64::NAN)
                         }
                     }
                 }
@@ -960,6 +1022,10 @@ impl Pure<'_> {
 // Code from boa
 // https://github.com/boa-dev/boa/blob/f8b682085d7fe0bbfcd0333038e93cf2f5aee710/boa_engine/src/builtins/number/mod.rs#L408
 fn f64_to_precision(value: f64, precision: usize) -> String {
+    if !value.is_finite() {
+        return value.to_js_string();
+    }
+
     let mut x = value;
     let p_i32 = precision as i32;
 
@@ -1114,6 +1180,10 @@ fn round_to_precision(digits: &mut String, precision: usize) -> bool {
 /// Helper function that formats a float as a ES6-style exponential number
 /// string.
 fn f64_to_exponential(n: f64) -> String {
+    if !n.is_finite() {
+        return n.to_js_string();
+    }
+
     match n.abs() {
         x if x >= 1.0 || x == 0.0 => format!("{n:e}").replace('e', "e+"),
         _ => format!("{n:e}"),
@@ -1127,6 +1197,10 @@ fn f64_to_exponential(n: f64) -> String {
 // Instead we get the index of 'e', and if the next character is not '-'
 // we insert the plus sign
 fn f64_to_exponential_with_precision(n: f64, prec: usize) -> String {
+    if !n.is_finite() {
+        return n.to_js_string();
+    }
+
     let mut res = format!("{n:.prec$e}");
     let idx = res.find('e').expect("'e' not found in exponential string");
     if res.as_bytes()[idx + 1] != b'-' {
diff --git a/deps/swc/crates/swc_ecma_minifier/src/compress/pure/member_expr.rs b/deps/swc/crates/swc_ecma_minifier/src/compress/pure/member_expr.rs
index 85fe377e6..caea93c0d 100644
--- a/deps/swc/crates/swc_ecma_minifier/src/compress/pure/member_expr.rs
+++ b/deps/swc/crates/swc_ecma_minifier/src/compress/pure/member_expr.rs
@@ -5,7 +5,10 @@ use swc_ecma_ast::{
     ArrayLit, Expr, ExprOrSpread, IdentName, Lit, MemberExpr, MemberProp, ObjectLit, Prop,
     PropOrSpread, SeqExpr, Str,
 };
-use swc_ecma_utils::{prop_name_eq, ExprExt, Known};
+use swc_ecma_utils::{
+    number::{parse_canonical_index, ToJsString},
+    prop_name_eq, ExprExt, Known,
+};
 
 use super::Pure;
 use crate::compress::pure::Ctx;
@@ -150,6 +153,31 @@ fn is_string_symbol(sym: &str) -> bool {
     STRING_SYMBOLS.contains(sym) || is_object_symbol(sym)
 }
 
+/// A statically known property key with optional metadata for literal indexing.
+///
+/// `property_key` is always the exact ECMAScript property key. `index` is only
+/// populated for canonical non-negative decimal keys that can index a literal
+/// array or string without reinterpreting the property key.
+struct KnownMemberKey {
+    property_key: Atom,
+    index: Option<usize>,
+}
+
+impl KnownMemberKey {
+    fn from_number(value: f64) -> Self {
+        Self::from_property_key(Atom::from(value.to_js_string()))
+    }
+
+    fn from_property_key(property_key: Atom) -> Self {
+        let index = parse_canonical_index(property_key.as_str());
+
+        Self {
+            property_key,
+            index,
+        }
+    }
+}
+
 /// Checks if the given key exists in the given properties, taking the
 /// `__proto__` property and order of keys into account (the order of keys
 /// matters for nested `__proto__` properties).
@@ -258,29 +286,13 @@ impl Pure<'_> {
             return None;
         }
 
-        /// Taken from `simplify::expr`.
-        ///
-        /// `x.length` is handled as `IndexStr`, since `x.length` calls for
-        /// String and Array are handled in `simplify::expr` (the `length`
-        /// prototype for both of these types cannot be changed).
-        #[derive(Clone, PartialEq)]
-        enum KnownOp {
-            // [a, b][2]
-            //
-            // ({})[1]
-            Index(f64),
-
-            /// ({}).foo
-            ///
-            /// ({}).length
-            IndexStr(Atom),
-        }
-
         let op = match prop {
-            MemberProp::Ident(IdentName { sym, .. }) => KnownOp::IndexStr(sym.clone()),
+            MemberProp::Ident(IdentName { sym, .. }) => {
+                KnownMemberKey::from_property_key(sym.clone())
+            }
 
             MemberProp::Computed(c) => match &*c.expr {
-                Expr::Lit(Lit::Num(n)) => KnownOp::Index(n.value),
+                Expr::Lit(Lit::Num(n)) => KnownMemberKey::from_number(n.value),
 
                 Expr::Ident(..) => {
                     return None;
@@ -291,11 +303,7 @@ impl Pure<'_> {
                         return None;
                     };
 
-                    if let Ok(n) = s.parse::<f64>() {
-                        KnownOp::Index(n)
-                    } else {
-                        KnownOp::IndexStr(Atom::from(s))
-                    }
+                    KnownMemberKey::from_property_key(Atom::from(s))
                 }
             },
 
@@ -328,9 +336,14 @@ impl Pure<'_> {
             }
 
             Expr::Lit(Lit::Str(Str { value, span, .. })) => {
-                match op {
-                    KnownOp::Index(idx) => {
-                        if idx.fract() != 0.0 || idx < 0.0 || idx as usize >= value.len() {
+                match op.index {
+                    Some(index) => {
+                        // JavaScript indexes strings by UTF-16 code unit, not by WTF-8 byte.
+                        // WTF-8 byte length remains a safe upper bound for a fast rejection.
+                        let is_out_of_bounds = index >= value.len()
+                            || value.to_ill_formed_utf16().nth(index).is_none();
+
+                        if is_out_of_bounds {
                             Some(*Expr::undefined(*span))
                         } else {
                             // idx is in bounds, this is handled in simplify
@@ -338,7 +351,9 @@ impl Pure<'_> {
                         }
                     }
 
-                    KnownOp::IndexStr(key) => {
+                    None => {
+                        let key = op.property_key;
+
                         if key == "length" {
                             // handled in simplify::expr
                             return None;
@@ -365,9 +380,9 @@ impl Pure<'_> {
                     return None;
                 }
 
-                match op {
-                    KnownOp::Index(idx) => {
-                        if idx >= 0.0 && (idx as usize) < elems.len() && idx.fract() == 0.0 {
+                match op.index {
+                    Some(index) => {
+                        if index < elems.len() {
                             // idx is in bounds, handled in simplify
                             return None;
                         }
@@ -400,7 +415,9 @@ impl Pure<'_> {
                         })
                     }
 
-                    KnownOp::IndexStr(key) if key != "length" /* handled in simplify */ => {
+                    None if op.property_key != "length" /* handled in simplify */ => {
+                        let key = op.property_key;
+
                         // If the property is a known symbol, e.g. [].push
                         let is_known_symbol = is_array_symbol(&key);
 
@@ -490,13 +507,10 @@ impl Pure<'_> {
                 }
 
                 // Get key as Atom
-                let key = match op {
-                    KnownOp::Index(i) => Atom::from(i.to_string()),
-                    KnownOp::IndexStr(key) if key != *"yield" => key,
-                    _ => {
-                        return None;
-                    }
-                };
+                let key = op.property_key;
+                if key == "yield" {
+                    return None;
+                }
 
                 // Check if key exists
                 let exists = does_key_exist(&key, props);
diff --git a/deps/swc/crates/swc_ecma_minifier/src/compress/pure/misc.rs b/deps/swc/crates/swc_ecma_minifier/src/compress/pure/misc.rs
index 665782bdb..f96125c7f 100644
--- a/deps/swc/crates/swc_ecma_minifier/src/compress/pure/misc.rs
+++ b/deps/swc/crates/swc_ecma_minifier/src/compress/pure/misc.rs
@@ -1,4 +1,4 @@
-use std::{borrow::Cow, fmt::Write, num::FpCategory};
+use std::{borrow::Cow, num::FpCategory};
 
 use rustc_hash::FxHashSet;
 use swc_atoms::{
@@ -9,7 +9,9 @@ use swc_atoms::{
 use swc_common::{iter::IdentifyLast, util::take::Take, Span, DUMMY_SP};
 use swc_ecma_ast::*;
 use swc_ecma_transforms_optimization::debug_assert_valid;
-use swc_ecma_utils::{ExprCtx, ExprExt, ExprFactory, IdentUsageFinder, Type, Value};
+use swc_ecma_utils::{
+    number::ToJsString, ExprCtx, ExprExt, ExprFactory, IdentUsageFinder, Type, Value,
+};
 
 use super::Pure;
 use crate::{
@@ -292,13 +294,32 @@ impl Pure<'_> {
             }
         }
 
+        // Spreading a primitive of these types copies zero own enumerable
+        // properties (`ToObject` on them yields a wrapper whose properties are
+        // all non-enumerable), so `{ ...x }` where `x` is one of them
+        // contributes nothing.
+        //
+        // Strings are intentionally EXCLUDED: they expose indexed own
+        // enumerable properties (`{ ..."ab" }` === `{ 0: "a", 1: "b" }`).
+        // Objects, arrays, functions, etc. are also excluded as they carry
+        // real properties.
+        fn spreads_no_props(expr: &Expr, expr_ctx: ExprCtx) -> bool {
+            matches!(
+                expr.get_type(expr_ctx),
+                Value::Known(Type::Undefined | Type::Null | Type::Bool | Type::Num | Type::Symbol)
+            )
+        }
+
         fn can_flatten_spread_expr(expr: &Expr, expr_ctx: ExprCtx) -> bool {
             match expr {
                 Expr::Object(ObjectLit { props, .. }) => {
                     props.iter().all(|p| can_flatten_spread_prop(p, expr_ctx))
                 }
-                Expr::Lit(Lit::Null(_)) => true,
-                _ => false,
+                // Spreading a side-effect-free expression that has no own
+                // enumerable properties contributes nothing. We require purity
+                // so that we never discard observable side effects
+                // (e.g. `{ ...void foo() }`).
+                _ => spreads_no_props(expr, expr_ctx) && !expr.may_have_side_effects(expr_ctx),
             }
         }
 
@@ -374,16 +395,12 @@ impl Pure<'_> {
                 PropOrSpread::Spread(SpreadElement { expr, .. })
                     if can_flatten_spread_expr(&expr, self.expr_ctx) =>
                 {
-                    match *expr {
-                        Expr::Object(ObjectLit { props, .. }) => {
-                            for p in props {
-                                new_props.push(p);
-                            }
-                        }
-
-                        Expr::Lit(Lit::Null(_)) => {}
-
-                        _ => {}
+                    // A plain object literal is flattened into the target; any
+                    // other flattenable spread is a no-property primitive
+                    // (including `null`) that contributes nothing, so it is
+                    // simply dropped.
+                    if let Expr::Object(ObjectLit { props, .. }) = *expr {
+                        new_props.extend(props);
                     }
                 }
 
@@ -709,7 +726,7 @@ impl Pure<'_> {
                         res.push_wtf8(&s.value);
                     }
                     Expr::Lit(Lit::Num(n)) => {
-                        write!(res, "{}", n.value).unwrap();
+                        res.push_str(&n.value.to_js_string());
                     }
                     e if is_pure_undefined(self.expr_ctx, e) => {}
                     Expr::Lit(Lit::Null(..)) => {}
@@ -901,7 +918,7 @@ impl Pure<'_> {
                         for literal in literals.iter() {
                             match &*literal.expr {
                                 Expr::Lit(Lit::Str(s)) => joined.push_wtf8(&s.value),
-                                Expr::Lit(Lit::Num(n)) => write!(joined, "{}", n.value).unwrap(),
+                                Expr::Lit(Lit::Num(n)) => joined.push_str(&n.value.to_js_string()),
                                 Expr::Lit(Lit::Null(..)) => {
                                     // For string concatenation, null becomes
                                     // empty string
@@ -957,7 +974,7 @@ impl Pure<'_> {
 
                             match &*literal.expr {
                                 Expr::Lit(Lit::Str(s)) => joined.push_wtf8(&s.value),
-                                Expr::Lit(Lit::Num(n)) => write!(joined, "{}", n.value).unwrap(),
+                                Expr::Lit(Lit::Num(n)) => joined.push_str(&n.value.to_js_string()),
                                 Expr::Lit(Lit::Null(..)) => {
                                     // null becomes empty string
                                 }
@@ -1137,17 +1154,19 @@ impl Pure<'_> {
             if let ExprOrSpread { spread: None, expr } = &args[0] {
                 match &**expr {
                     Expr::Lit(Lit::Num(num)) => {
-                        if num.value <= 5_f64 && num.value >= 0_f64 {
-                            Some(
-                                ArrayLit {
-                                    span: *span,
-                                    elems: vec![None; num.value as usize],
-                                }
-                                .into(),
-                            )
-                        } else {
-                            None
+                        let length = num.value;
+
+                        if !(0_f64..=5_f64).contains(&length) || length.fract() != 0_f64 {
+                            return None;
                         }
+
+                        Some(
+                            ArrayLit {
+                                span: *span,
+                                elems: vec![None; length as usize],
+                            }
+                            .into(),
+                        )
                     }
                     Expr::Lit(_) => Some(
                         ArrayLit {
diff --git a/deps/swc/crates/swc_ecma_minifier/src/eval.rs b/deps/swc/crates/swc_ecma_minifier/src/eval.rs
index ecae2b90e..facceeb41 100644
--- a/deps/swc/crates/swc_ecma_minifier/src/eval.rs
+++ b/deps/swc/crates/swc_ecma_minifier/src/eval.rs
@@ -12,6 +12,7 @@ use crate::{
     mode::Mode,
     option::{CompressOptions, TopLevelOptions},
     usage_analyzer::marks::Marks,
+    util::is_falsy_number,
 };
 
 pub struct Evaluator {
@@ -313,7 +314,7 @@ fn is_truthy(lit: &EvalResult) -> Option<bool> {
             Lit::Str(v) => Some(!v.value.is_empty()),
             Lit::Bool(v) => Some(v.value),
             Lit::Null(_) => Some(false),
-            Lit::Num(v) => Some(v.value != 0.0 && v.value != -0.0),
+            Lit::Num(v) => Some(!is_falsy_number(v.value)),
             _ => None,
         },
         EvalResult::Undefined => Some(false),
diff --git a/deps/swc/crates/swc_ecma_minifier/src/program_data.rs b/deps/swc/crates/swc_ecma_minifier/src/program_data.rs
index 9cf6051c2..eef6b3d61 100644
--- a/deps/swc/crates/swc_ecma_minifier/src/program_data.rs
+++ b/deps/swc/crates/swc_ecma_minifier/src/program_data.rs
@@ -42,8 +42,6 @@ pub(crate) struct ProgramData {
 
     initialized_vars: IndexSet<Id, FxBuildHasher>,
 
-    pub(crate) top: ScopeData,
-
     scopes: Vec<ScopeData>,
 
     pub(crate) property_atoms: Option<Vec<Wtf8Atom>>,
@@ -214,10 +212,6 @@ impl Storage for ProgramData {
         &self.scopes
     }
 
-    fn top_scope(&mut self) -> &mut Self::ScopeData {
-        &mut self.top
-    }
-
     fn var_or_default(&mut self, id: Id) -> &mut Self::VarData {
         self.vars.entry(id).or_default()
     }
diff --git a/deps/swc/crates/swc_ecma_minifier/src/usage_analyzer/alias/mod.rs b/deps/swc/crates/swc_ecma_minifier/src/usage_analyzer/alias/mod.rs
index a2f2224b8..1ef2eadb1 100644
--- a/deps/swc/crates/swc_ecma_minifier/src/usage_analyzer/alias/mod.rs
+++ b/deps/swc/crates/swc_ecma_minifier/src/usage_analyzer/alias/mod.rs
@@ -295,7 +295,7 @@ impl Visit for InfectionCollector {
 
         match e {
             Expr::Ident(i) => {
-                if self.ctx.contains(Ctx::TrackExprIdent) {
+                if self.ctx.contains(Ctx::TrackExprIdent) || self.config.need_all {
                     self.add_usage(i.to_id());
                 }
             }
@@ -340,14 +340,12 @@ impl Visit for InfectionCollector {
 
     fn visit_member_expr(&mut self, n: &MemberExpr) {
         {
-            let mut ctx = self.ctx;
-            ctx.set(Ctx::TrackExprIdent, self.config.need_all);
+            let ctx = self.ctx - Ctx::TrackExprIdent;
             n.obj.visit_with(&mut *self.with_ctx(ctx));
         }
 
         {
-            let mut ctx = self.ctx;
-            ctx.set(Ctx::TrackExprIdent, self.config.need_all);
+            let ctx = self.ctx - Ctx::TrackExprIdent;
             n.prop.visit_with(&mut *self.with_ctx(ctx));
         }
     }
diff --git a/deps/swc/crates/swc_ecma_minifier/src/usage_analyzer/analyzer/mod.rs b/deps/swc/crates/swc_ecma_minifier/src/usage_analyzer/analyzer/mod.rs
index 00fc30bd3..7fbdcfefa 100644
--- a/deps/swc/crates/swc_ecma_minifier/src/usage_analyzer/analyzer/mod.rs
+++ b/deps/swc/crates/swc_ecma_minifier/src/usage_analyzer/analyzer/mod.rs
@@ -44,8 +44,13 @@ where
         top_scope.merge(scope.clone(), true);
     }
 
-    v.data.top_scope().merge(top_scope.clone(), false);
-    v.data.scope(SyntaxContext::empty()).merge(top_scope, false);
+    v.data
+        .scope(
+            marks
+                .map(|m| m.top_level_ctxt)
+                .unwrap_or(SyntaxContext::empty()),
+        )
+        .merge(top_scope, false);
 
     v.data
 }
@@ -225,6 +230,68 @@ where
             });
         }
     }
+
+    fn store_function_arity(&mut self, id: Id, function: &Function) {
+        let scope = self.data.scope(function.ctxt);
+
+        let known = !scope.used_arguments()
+            && !scope.used_eval()
+            && !function.params.iter().any(|p| p.pat.is_rest());
+
+        let arity = if known {
+            Self::param_count_to_value(function.params.len())
+        } else {
+            Value::Unknown
+        };
+
+        self.data.var_or_default(id).store_param_count(arity);
+    }
+
+    fn store_arrow_arity(&mut self, id: Id, arrow: &ArrowExpr) {
+        let scope = self.data.scope(arrow.ctxt);
+        let known = !scope.used_eval() && !arrow.params.iter().any(|p| p.is_rest());
+
+        let arity = if known {
+            Self::param_count_to_value(arrow.params.len())
+        } else {
+            Value::Unknown
+        };
+
+        self.data.var_or_default(id).store_param_count(arity);
+    }
+
+    fn store_class_arity(&mut self, id: Id, class: &Class) {
+        let constructor = class
+            .body
+            .iter()
+            .filter_map(|s| s.as_constructor())
+            .find(|c| c.body.is_some());
+
+        let arity = if let Some(c) = constructor {
+            let scope = self.data.scope(c.ctxt);
+            let known = !scope.used_arguments()
+                && !scope.used_eval()
+                && !c
+                    .params
+                    .iter()
+                    .filter_map(|p| p.as_param())
+                    .any(|p| p.pat.is_rest());
+
+            if known {
+                Self::param_count_to_value(c.params.len())
+            } else {
+                Value::Unknown
+            }
+        } else {
+            if class.super_class.is_some() {
+                Value::Unknown
+            } else {
+                Value::Known(0)
+            }
+        };
+
+        self.data.var_or_default(id).store_param_count(arity);
+    }
 }
 
 impl<S> Visit for UsageAnalyzer<S>
@@ -337,28 +404,13 @@ where
         if let (Some(id), op!("=")) = (&n.left.as_ident(), n.op) {
             match &*n.right {
                 Expr::Fn(n) => {
-                    let scope = self.data.scope(n.function.ctxt);
-                    let known = !scope.used_arguments()
-                        && !scope.used_eval()
-                        && !n.function.params.iter().any(|p| p.pat.is_rest());
-                    let data = self.data.var_or_default(id.id.to_id());
-
-                    if known {
-                        data.store_param_count(Self::param_count_to_value(n.function.params.len()));
-                    } else {
-                        data.store_param_count(Value::Unknown);
-                    }
+                    self.store_function_arity(id.id.to_id(), &n.function);
                 }
                 Expr::Arrow(n) => {
-                    let scope = self.data.scope(n.ctxt);
-                    let known = !scope.used_eval() && !n.params.iter().any(|p| p.is_rest());
-                    let data = self.data.var_or_default(id.id.to_id());
-
-                    if known {
-                        data.store_param_count(Self::param_count_to_value(n.params.len()));
-                    } else {
-                        data.store_param_count(Value::Unknown)
-                    }
+                    self.store_arrow_arity(id.id.to_id(), n);
+                }
+                Expr::Class(c) => {
+                    self.store_class_arity(id.id.to_id(), &c.class);
                 }
                 _ => self
                     .data
@@ -609,6 +661,8 @@ where
             .insert(id.clone(), RecursiveUsage::FnOrClass);
         n.visit_children_with(self);
 
+        self.store_class_arity(n.ident.to_id(), &n.class);
+
         self.used_recursively.remove(&id);
     }
 
@@ -875,18 +929,7 @@ where
             }
         }
 
-        let scope = self.data.scope(n.function.ctxt);
-        let known = !scope.used_arguments()
-            && !scope.used_eval()
-            && !n.function.params.iter().any(|p| p.pat.is_rest());
-
-        let data = self.data.var_or_default(n.ident.to_id());
-
-        if known {
-            data.store_param_count(Self::param_count_to_value(n.function.params.len()));
-        } else {
-            data.store_param_count(Value::Unknown);
-        }
+        self.store_function_arity(id, &n.function);
     }
 
     #[cfg_attr(
@@ -1498,30 +1541,13 @@ where
 
                 match init {
                     Expr::Fn(n) => {
-                        let scope = self.data.scope(n.function.ctxt);
-                        let known = !scope.used_arguments()
-                            && !scope.used_eval()
-                            && !n.function.params.iter().any(|p| p.pat.is_rest());
-                        let data = self.data.var_or_default(var.id.to_id());
-
-                        if known {
-                            data.store_param_count(Self::param_count_to_value(
-                                n.function.params.len(),
-                            ));
-                        } else {
-                            data.store_param_count(Value::Unknown);
-                        }
+                        self.store_function_arity(var.id.to_id(), &n.function);
                     }
                     Expr::Arrow(n) => {
-                        let scope = self.data.scope(n.ctxt);
-                        let known = !scope.used_eval() && !n.params.iter().any(|p| p.is_rest());
-                        let data = self.data.var_or_default(var.id.to_id());
-
-                        if known {
-                            data.store_param_count(Self::param_count_to_value(n.params.len()));
-                        } else {
-                            data.store_param_count(Value::Unknown)
-                        }
+                        self.store_arrow_arity(var.id.to_id(), n);
+                    }
+                    Expr::Class(c) => {
+                        self.store_class_arity(var.id.to_id(), &c.class);
                     }
                     _ => self
                         .data
diff --git a/deps/swc/crates/swc_ecma_minifier/src/usage_analyzer/analyzer/storage.rs b/deps/swc/crates/swc_ecma_minifier/src/usage_analyzer/analyzer/storage.rs
index 24d03d7fe..61210081e 100644
--- a/deps/swc/crates/swc_ecma_minifier/src/usage_analyzer/analyzer/storage.rs
+++ b/deps/swc/crates/swc_ecma_minifier/src/usage_analyzer/analyzer/storage.rs
@@ -18,8 +18,6 @@ pub trait Storage: Sized {
 
     fn scopes(&self) -> &[Self::ScopeData];
 
-    fn top_scope(&mut self) -> &mut Self::ScopeData;
-
     fn var_or_default(&mut self, id: Id) -> &mut Self::VarData;
 
     fn merge(&mut self, kind: ScopeKind, child: Self);
diff --git a/deps/swc/crates/swc_ecma_minifier/src/util/mod.rs b/deps/swc/crates/swc_ecma_minifier/src/util/mod.rs
index 5692d8682..cdc8b1775 100644
--- a/deps/swc/crates/swc_ecma_minifier/src/util/mod.rs
+++ b/deps/swc/crates/swc_ecma_minifier/src/util/mod.rs
@@ -1,6 +1,6 @@
 #![allow(dead_code)]
 
-use std::time::Instant;
+use std::{num::FpCategory, time::Instant};
 
 use rustc_hash::FxHashSet;
 use swc_atoms::Atom;
@@ -14,6 +14,12 @@ pub(crate) mod base54;
 pub(crate) mod size;
 pub(crate) mod sort;
 
+/// Returns whether a number is falsy according to ECMAScript semantics.
+#[inline]
+pub(crate) fn is_falsy_number(value: f64) -> bool {
+    matches!(value.classify(), FpCategory::Zero | FpCategory::Nan)
+}
+
 pub(crate) fn make_number(span: Span, value: f64) -> Expr {
     trace_op!("Creating a numeric literal");
     Lit::Num(Number {
diff --git a/deps/swc/crates/swc_ecma_parser/Cargo.toml b/deps/swc/crates/swc_ecma_parser/Cargo.toml
index f500368c3..d987ca859 100644
--- a/deps/swc/crates/swc_ecma_parser/Cargo.toml
+++ b/deps/swc/crates/swc_ecma_parser/Cargo.toml
@@ -7,7 +7,7 @@ include       = ["Cargo.toml", "src/**/*.rs", "examples/**/*.rs"]
 license       = { workspace = true }
 name          = "swc_ecma_parser"
 repository    = { workspace = true }
-version       = "41.1.2"
+version       = "43.0.0"
 
 [package.metadata.docs.rs]
 all-features = true
@@ -31,17 +31,17 @@ verify        = ["swc_ecma_visit"]
 
 [dependencies]
 bitflags       = { workspace = true }
+compact_str    = { workspace = true }
 either         = { workspace = true }
 num-bigint     = { workspace = true }
 phf            = { workspace = true, features = ["macros"] }
 rustc-hash     = { workspace = true }
 seq-macro      = { workspace = true }
 serde          = { workspace = true, features = ["derive"] }
-smartstring    = { workspace = true }
-swc_atoms      = { version = "9.0.3", path = "../swc_atoms" }
-swc_common     = { version = "23.0.2", path = "../swc_common" }
-swc_ecma_ast   = { version = "25.0.0", path = "../swc_ecma_ast" }
-swc_ecma_visit = { version = "25.0.0", path = "../swc_ecma_visit", optional = true }
+swc_atoms      = { version = "10.0.0", path = "../swc_atoms" }
+swc_common     = { version = "24.0.0", path = "../swc_common" }
+swc_ecma_ast   = { version = "27.0.0", path = "../swc_ecma_ast" }
+swc_ecma_visit = { version = "27.0.0", path = "../swc_ecma_visit", optional = true }
 tracing        = { workspace = true }
 
 [target.'cfg(not(any(target_arch = "wasm32", target_arch = "arm")))'.dependencies]
@@ -55,13 +55,13 @@ walkdir           = { workspace = true }
 
 cbor4ii = { workspace = true, features = ["use_std"] }
 codspeed-criterion-compat = { workspace = true }
-swc_ecma_ast = { version = "25.0.0", path = "../swc_ecma_ast", features = [
+swc_ecma_ast = { version = "27.0.0", path = "../swc_ecma_ast", features = [
   "serde-impl",
   "encoding-impl",
 ] }
-swc_ecma_visit = { version = "25.0.0", path = "../swc_ecma_visit" }
+swc_ecma_visit = { version = "27.0.0", path = "../swc_ecma_visit" }
 swc_malloc = { version = "1.2.5", path = "../swc_malloc" }
-testing = { version = "24.0.1", path = "../testing" }
+testing = { version = "25.0.0", path = "../testing" }
 
 [[example]]
 name = "typescript"
diff --git a/deps/swc/crates/swc_ecma_parser/src/lexer/mod.rs b/deps/swc/crates/swc_ecma_parser/src/lexer/mod.rs
index 4d89c450e..35d55a102 100644
--- a/deps/swc/crates/swc_ecma_parser/src/lexer/mod.rs
+++ b/deps/swc/crates/swc_ecma_parser/src/lexer/mod.rs
@@ -2,9 +2,9 @@
 
 use std::{borrow::Cow, char, rc::Rc};
 
+use compact_str::CompactString;
 use either::Either::{self, Left, Right};
 use rustc_hash::FxHashMap;
-use smartstring::{LazyCompact, SmartString};
 use swc_atoms::{
     wtf8::{CodePoint, Wtf8, Wtf8Buf},
     Atom, AtomStoreCell,
@@ -1385,7 +1385,7 @@ impl<'a> Lexer<'a> {
             s.chars().all(|c| c.is_ascii_digit())
         }
 
-        let mut s = SmartString::<LazyCompact>::default();
+        let mut s = CompactString::default();
 
         debug_assert!(self.input().cur().is_some_and(|c| c == b'&'));
         self.bump(1); // `&`
diff --git a/deps/swc/crates/swc_ecma_preset_env/Cargo.toml b/deps/swc/crates/swc_ecma_preset_env/Cargo.toml
index 4afaf7677..077c8901f 100644
--- a/deps/swc/crates/swc_ecma_preset_env/Cargo.toml
+++ b/deps/swc/crates/swc_ecma_preset_env/Cargo.toml
@@ -13,7 +13,7 @@ include = [
 license = { workspace = true }
 name = "swc_ecma_preset_env"
 repository = { workspace = true }
-version = "57.0.0"
+version = "61.0.0"
 
 [lib]
 bench = false
@@ -36,16 +36,16 @@ precomputed-map = { workspace = true }
 
 rustc-hash = { workspace = true }
 string_enum = { version = "1.0.2", path = "../string_enum" }
-swc_atoms = { version = "9.0.3", path = "../swc_atoms" }
-swc_common = { version = "23.0.2", path = "../swc_common" }
-swc_ecma_ast = { version = "25.0.0", path = "../swc_ecma_ast" }
-swc_ecma_transformer = { version = "16.0.3", path = "../swc_ecma_transformer" }
-swc_ecma_transforms = { version = "56.0.0", path = "../swc_ecma_transforms", features = [
+swc_atoms = { version = "10.0.0", path = "../swc_atoms" }
+swc_common = { version = "24.0.0", path = "../swc_common" }
+swc_ecma_ast = { version = "27.0.0", path = "../swc_ecma_ast" }
+swc_ecma_transformer = { version = "19.0.0", path = "../swc_ecma_transformer" }
+swc_ecma_transforms = { version = "60.0.0", path = "../swc_ecma_transforms", features = [
   "compat",
   "proposal",
 ] }
-swc_ecma_utils = { version = "31.0.1", path = "../swc_ecma_utils" }
-swc_ecma_visit = { version = "25.0.0", path = "../swc_ecma_visit" }
+swc_ecma_utils = { version = "33.0.0", path = "../swc_ecma_utils" }
+swc_ecma_visit = { version = "27.0.0", path = "../swc_ecma_visit" }
 
 [build-dependencies]
 anyhow          = { workspace = true }
@@ -59,9 +59,9 @@ serde_json      = { workspace = true }
 codspeed-criterion-compat = { workspace = true }
 pretty_assertions         = { workspace = true }
 
-swc_ecma_codegen = { version = "28.0.2", path = "../swc_ecma_codegen" }
-swc_ecma_parser  = { version = "41.1.2", path = "../swc_ecma_parser" }
-testing          = { version = "24.0.1", path = "../testing" }
+swc_ecma_codegen = { version = "30.0.0", path = "../swc_ecma_codegen" }
+swc_ecma_parser  = { version = "43.0.0", path = "../swc_ecma_parser" }
+testing          = { version = "25.0.0", path = "../testing" }
 
 [[bench]]
 harness = false
diff --git a/deps/swc/crates/swc_ecma_quote/Cargo.toml b/deps/swc/crates/swc_ecma_quote/Cargo.toml
index 84787da48..b5d37fadb 100644
--- a/deps/swc/crates/swc_ecma_quote/Cargo.toml
+++ b/deps/swc/crates/swc_ecma_quote/Cargo.toml
@@ -6,7 +6,7 @@ edition       = { workspace = true }
 license       = { workspace = true }
 name          = "swc_ecma_quote"
 repository    = { workspace = true }
-version       = "41.0.0"
+version       = "43.0.0"
 
 [lib]
 bench = false
@@ -15,8 +15,8 @@ bench = false
 unexpected_cfgs = { level = "warn", check-cfg = ['cfg(swc_ast_unknown)'] }
 
 [dependencies]
-swc_common            = { version = "23.0.2", path = "../swc_common" }
-swc_ecma_ast          = { version = "25.0.0", path = "../swc_ecma_ast" }
-swc_ecma_quote_macros = { version = "41.0.0", path = "../swc_ecma_quote_macros" }
+swc_common            = { version = "24.0.0", path = "../swc_common" }
+swc_ecma_ast          = { version = "27.0.0", path = "../swc_ecma_ast" }
+swc_ecma_quote_macros = { version = "43.0.0", path = "../swc_ecma_quote_macros" }
 
 [dev-dependencies]
diff --git a/deps/swc/crates/swc_ecma_quote_macros/Cargo.toml b/deps/swc/crates/swc_ecma_quote_macros/Cargo.toml
index ee4f1ca1d..622f79fea 100644
--- a/deps/swc/crates/swc_ecma_quote_macros/Cargo.toml
+++ b/deps/swc/crates/swc_ecma_quote_macros/Cargo.toml
@@ -6,7 +6,7 @@ edition       = { workspace = true }
 license       = { workspace = true }
 name          = "swc_ecma_quote_macros"
 repository    = { workspace = true }
-version       = "41.0.0"
+version       = "43.0.0"
 
 [lib]
 bench      = false
@@ -22,10 +22,10 @@ quote       = { workspace = true }
 rustc-hash  = { workspace = true }
 syn         = { workspace = true }
 
-swc_atoms = { version = "9.0.3", path = "../swc_atoms" }
-swc_common = { version = "23.0.2", path = "../swc_common" }
-swc_ecma_ast = { version = "25.0.0", path = "../swc_ecma_ast" }
-swc_ecma_parser = { version = "41.1.2", path = "../swc_ecma_parser", default-features = false, features = [
+swc_atoms = { version = "10.0.0", path = "../swc_atoms" }
+swc_common = { version = "24.0.0", path = "../swc_common" }
+swc_ecma_ast = { version = "27.0.0", path = "../swc_ecma_ast" }
+swc_ecma_parser = { version = "43.0.0", path = "../swc_ecma_parser", default-features = false, features = [
   "typescript",
 ] }
 swc_macros_common = { version = "1.0.1", path = "../swc_macros_common" }
diff --git a/deps/swc/crates/swc_ecma_react_compiler/Cargo.toml b/deps/swc/crates/swc_ecma_react_compiler/Cargo.toml
index 88ac30640..c187e133a 100644
--- a/deps/swc/crates/swc_ecma_react_compiler/Cargo.toml
+++ b/deps/swc/crates/swc_ecma_react_compiler/Cargo.toml
@@ -5,7 +5,7 @@ edition       = { workspace = true }
 license       = { workspace = true }
 name          = "swc_ecma_react_compiler"
 repository    = { workspace = true }
-version       = "20.0.2"
+version       = "22.0.0"
 
 
 [package.metadata.docs.rs]
@@ -20,18 +20,18 @@ react_compiler_hir = { version = "=0.2.0", package = "forked_react_compiler_hir"
 rustc-hash         = { workspace = true }
 serde              = { workspace = true, features = ["derive"] }
 serde_json         = { workspace = true }
-swc_atoms          = { version = "9.0.3", path = "../swc_atoms" }
-swc_common         = { version = "23.0.2", path = "../swc_common" }
-swc_ecma_ast       = { version = "25.0.0", path = "../swc_ecma_ast" }
-swc_ecma_codegen   = { version = "28.0.2", path = "../swc_ecma_codegen" }
-swc_ecma_parser    = { version = "41.1.2", path = "../swc_ecma_parser", default-features = false, features = [
+swc_atoms          = { version = "10.0.0", path = "../swc_atoms" }
+swc_common         = { version = "24.0.0", path = "../swc_common" }
+swc_ecma_ast       = { version = "27.0.0", path = "../swc_ecma_ast" }
+swc_ecma_codegen   = { version = "30.0.0", path = "../swc_ecma_codegen" }
+swc_ecma_parser    = { version = "43.0.0", path = "../swc_ecma_parser", default-features = false, features = [
   "typescript",
 ] }
-swc_ecma_visit     = { version = "25.0.0", path = "../swc_ecma_visit" }
+swc_ecma_visit     = { version = "27.0.0", path = "../swc_ecma_visit" }
 
 [dev-dependencies]
-swc_common      = { version = "23.0.2", path = "../swc_common" }
-swc_ecma_parser = { version = "41.1.2", path = "../swc_ecma_parser", default-features = false, features = [
+swc_common      = { version = "24.0.0", path = "../swc_common" }
+swc_ecma_parser = { version = "43.0.0", path = "../swc_ecma_parser", default-features = false, features = [
   "typescript",
 ] }
-testing         = { version = "24.0.1", path = "../testing" }
+testing         = { version = "25.0.0", path = "../testing" }
diff --git a/deps/swc/crates/swc_ecma_react_compiler/src/convert_scope.rs b/deps/swc/crates/swc_ecma_react_compiler/src/convert_scope.rs
index 45752ffca..368952c3f 100644
--- a/deps/swc/crates/swc_ecma_react_compiler/src/convert_scope.rs
+++ b/deps/swc/crates/swc_ecma_react_compiler/src/convert_scope.rs
@@ -48,6 +48,7 @@ impl ScopeFlags {
     pub const ClassStaticBlock: Self = Self { bits: 1 << 2 };
     pub const For: Self = Self { bits: 1 << 3 };
     pub const Function: Self = Self { bits: 1 << 4 };
+    pub const Parameter: Self = Self { bits: 1 << 9 };
     pub const StrictMode: Self = Self { bits: 1 << 5 };
     pub const Switch: Self = Self { bits: 1 << 6 };
     pub const Top: Self = Self { bits: 1 << 7 };
@@ -100,6 +101,11 @@ impl ScopeFlags {
     pub fn is_catch_clause(self) -> bool {
         self.contains(Self::CatchClause)
     }
+
+    #[inline]
+    pub fn is_parameter(self) -> bool {
+        self.contains(Self::Parameter)
+    }
 }
 
 impl std::ops::BitOr for ScopeFlags {
@@ -140,6 +146,12 @@ impl SymbolFlags {
     pub const FunctionScopedVariable: Self = Self { bits: 1 << 7 };
     pub const Import: Self = Self { bits: 1 << 8 };
     pub const Param: Self = Self { bits: 1 << 9 };
+    pub const Value: Self = Self {
+        bits: Self::Variable.bits | Self::Class.bits | Self::Function.bits | Self::Enum.bits,
+    };
+    pub const Variable: Self = Self {
+        bits: Self::FunctionScopedVariable.bits | Self::BlockScopedVariable.bits,
+    };
 
     #[inline]
     pub const fn contains(self, other: Self) -> bool {
@@ -153,16 +165,7 @@ impl SymbolFlags {
 
     #[inline]
     pub fn is_value(self) -> bool {
-        self.intersects(
-            Self::FunctionScopedVariable
-                | Self::BlockScopedVariable
-                | Self::Function
-                | Self::FunctionExpression
-                | Self::Class
-                | Self::Enum
-                | Self::Import
-                | Self::Param,
-        )
+        self.intersects(Self::Value | Self::Import)
     }
 
     #[inline]
@@ -188,6 +191,7 @@ pub struct Symbol {
     pub name: String,
     pub span: swc_common::Span,
     pub flags: SymbolFlags,
+    pub scope_id: ScopeId,
 }
 
 /// A reference to a symbol.
@@ -249,6 +253,10 @@ impl Scoping {
         self.symbols[symbol_id.0 as usize].span
     }
 
+    pub fn symbol_scope_id(&self, symbol_id: SymbolId) -> ScopeId {
+        self.symbols[symbol_id.0 as usize].scope_id
+    }
+
     pub fn scope_flags(&self, scope_id: ScopeId) -> ScopeFlags {
         self.scopes[scope_id.0 as usize].flags
     }
@@ -265,10 +273,26 @@ impl Scoping {
         self.scopes[scope_id.0 as usize].bindings.values().copied()
     }
 
+    pub fn iter_binding_entries_in(
+        &self,
+        scope_id: ScopeId,
+    ) -> impl Iterator<Item = (&str, SymbolId)> + '_ {
+        self.scopes[scope_id.0 as usize]
+            .bindings
+            .iter()
+            .map(|(name, &symbol_id)| (name.as_str(), symbol_id))
+    }
+
     pub fn get_binding(&self, scope_id: ScopeId, name: &str) -> Option<SymbolId> {
         self.scopes[scope_id.0 as usize].bindings.get(name).copied()
     }
 
+    pub fn bind_symbol_on_scope(&mut self, scope_id: ScopeId, name: String, symbol_id: SymbolId) {
+        if let Some(scope) = self.scopes.get_mut(scope_id.0 as usize) {
+            scope.bindings.insert(name, symbol_id);
+        }
+    }
+
     pub fn root_scope_id(&self) -> ScopeId {
         ScopeId(0)
     }
@@ -298,6 +322,7 @@ impl Scoping {
             name: name.clone(),
             span,
             flags,
+            scope_id,
         });
         if let Some(scope) = self.scopes.get_mut(scope_id.0 as usize) {
             scope.bindings.insert(name, id);
@@ -348,7 +373,7 @@ pub struct SemanticBuilder {
     declaration_starts: std::collections::HashSet<u32>,
     /// Re-declaration sites that should resolve to an existing binding.
     redeclaration_bindings: HashMap<u32, SymbolId>,
-    /// Flat list of unresolved references: (name, reference_id).
+    /// Flat list of unresolved references: (name, `reference_id`).
     unresolved_references: Vec<(String, ReferenceId)>,
     /// Track function body spans so they don't create extra block scopes.
     function_body_spans: std::collections::HashSet<u32>,
@@ -464,8 +489,14 @@ impl SemanticBuilder {
     ) -> SymbolId {
         if flags.contains(SymbolFlags::FunctionScopedVariable) {
             if let Some(symbol_id) = self.scoping.get_binding(scope_id, &name) {
-                self.record_redeclaration_binding(span, symbol_id);
-                return symbol_id;
+                if !self
+                    .scoping
+                    .symbol_flags(symbol_id)
+                    .contains(SymbolFlags::FunctionExpression)
+                {
+                    self.record_redeclaration_binding(span, symbol_id);
+                    return symbol_id;
+                }
             }
         }
 
@@ -474,6 +505,35 @@ impl SemanticBuilder {
         symbol_id
     }
 
+    fn declare_symbol_on_scope_with_alias(
+        &mut self,
+        span: swc_common::Span,
+        name: String,
+        flags: SymbolFlags,
+        scope_id: ScopeId,
+        alias_scope_id: Option<ScopeId>,
+    ) -> SymbolId {
+        let symbol_id = self.declare_symbol_on_scope(span, name.clone(), flags, scope_id);
+        if let Some(alias_scope_id) = alias_scope_id {
+            self.scoping
+                .bind_symbol_on_scope(alias_scope_id, name, symbol_id);
+        }
+        symbol_id
+    }
+
+    fn alias_bindings_to_scope(&mut self, from_scope_id: ScopeId, to_scope_id: ScopeId) {
+        let bindings: Vec<(String, SymbolId)> = self
+            .scoping
+            .iter_binding_entries_in(from_scope_id)
+            .map(|(name, symbol_id)| (name.to_string(), symbol_id))
+            .collect();
+
+        for (name, symbol_id) in bindings {
+            self.scoping
+                .bind_symbol_on_scope(to_scope_id, name, symbol_id);
+        }
+    }
+
     fn record_redeclaration_binding(&mut self, span: swc_common::Span, symbol_id: SymbolId) {
         let start = self.start(span);
         self.declaration_starts.insert(start);
@@ -509,11 +569,39 @@ impl SemanticBuilder {
                     return true;
                 }
             }
-            scope_id = self.scoping.scope_parent_id(sid);
+            scope_id = self.resolution_parent_id(sid);
         }
         false
     }
 
+    fn resolution_parent_id(&self, scope_id: ScopeId) -> Option<ScopeId> {
+        let parent_id = self.scoping.scope_parent_id(scope_id)?;
+        if self.scoping.scope_flags(scope_id).is_parameter() {
+            // Parameter initializers run before the function body environment is
+            // visible. Check parameter aliases first, then continue at the
+            // outer scope instead of the function scope that will hold body
+            // bindings in the React Compiler-compatible output model.
+            return self.scoping.scope_parent_id(parent_id);
+        }
+
+        Some(parent_id)
+    }
+
+    /// Resolve references emitted while visiting function or catch parameters
+    /// before body bindings are added to the same scope.
+    fn resolve_references_from_checkpoint(&mut self, checkpoint: usize) {
+        if checkpoint >= self.unresolved_references.len() {
+            return;
+        }
+
+        let references = self.unresolved_references.split_off(checkpoint);
+        for (name, reference_id) in references {
+            if !self.walk_up_resolve_reference(&name, reference_id) {
+                self.unresolved_references.push((name, reference_id));
+            }
+        }
+    }
+
     fn try_resolve_reference(&mut self, reference_id: ReferenceId, symbol_id: SymbolId) -> bool {
         let symbol_flags = self.scoping.symbol_flags(symbol_id);
 
@@ -539,7 +627,36 @@ impl SemanticBuilder {
             .unwrap_or(ScopeId(0))
     }
 
+    #[inline]
+    fn param_flags() -> SymbolFlags {
+        SymbolFlags::FunctionScopedVariable | SymbolFlags::Param
+    }
+
     fn collect_pat_bindings(&mut self, pat: &Pat, flags: SymbolFlags) {
+        self.collect_pat_bindings_in_scope(pat, flags, self.current_scope(), None);
+    }
+
+    fn collect_parameter_pat_bindings(
+        &mut self,
+        pat: &Pat,
+        function_scope_id: ScopeId,
+        parameter_scope_id: ScopeId,
+    ) {
+        self.collect_pat_bindings_in_scope(
+            pat,
+            Self::param_flags(),
+            function_scope_id,
+            Some(parameter_scope_id),
+        );
+    }
+
+    fn collect_pat_bindings_in_scope(
+        &mut self,
+        pat: &Pat,
+        flags: SymbolFlags,
+        scope_id: ScopeId,
+        alias_scope_id: Option<ScopeId>,
+    ) {
         match pat {
             Pat::Ident(binding_ident) => {
                 // TypeScript `this` pseudo-parameters are type annotations only.
@@ -547,15 +664,17 @@ impl SemanticBuilder {
                 if binding_ident.id.sym.as_str() == "this" {
                     return;
                 }
-                self.declare_symbol(
+                self.declare_symbol_on_scope_with_alias(
                     binding_ident.id.span,
                     binding_ident.id.sym.to_string(),
                     flags,
+                    scope_id,
+                    alias_scope_id,
                 );
             }
             Pat::Array(arr) => {
                 for p in arr.elems.iter().flatten() {
-                    self.collect_pat_bindings(p, flags);
+                    self.collect_pat_bindings_in_scope(p, flags, scope_id, alias_scope_id);
                 }
             }
             Pat::Object(obj) => {
@@ -565,35 +684,207 @@ impl SemanticBuilder {
                             if let PropName::Computed(computed) = &kv.key {
                                 computed.visit_with(self);
                             }
-                            self.collect_pat_bindings(&kv.value, flags);
+                            self.collect_pat_bindings_in_scope(
+                                &kv.value,
+                                flags,
+                                scope_id,
+                                alias_scope_id,
+                            );
                         }
                         ObjectPatProp::Assign(assign) => {
-                            self.declare_symbol(
+                            self.declare_symbol_on_scope_with_alias(
                                 assign.key.id.span,
                                 assign.key.id.sym.to_string(),
                                 flags,
+                                scope_id,
+                                alias_scope_id,
                             );
                             if let Some(value) = &assign.value {
                                 value.visit_with(self);
                             }
                         }
                         ObjectPatProp::Rest(rest) => {
-                            self.collect_pat_bindings(&rest.arg, flags);
+                            self.collect_pat_bindings_in_scope(
+                                &rest.arg,
+                                flags,
+                                scope_id,
+                                alias_scope_id,
+                            );
                         }
                     }
                 }
             }
             Pat::Rest(rest) => {
-                self.collect_pat_bindings(&rest.arg, flags);
+                self.collect_pat_bindings_in_scope(&rest.arg, flags, scope_id, alias_scope_id);
             }
             Pat::Assign(assign) => {
-                self.collect_pat_bindings(&assign.left, flags);
+                self.collect_pat_bindings_in_scope(&assign.left, flags, scope_id, alias_scope_id);
                 assign.right.visit_with(self);
             }
             Pat::Expr(_) | Pat::Invalid(_) => {}
         }
     }
 
+    fn visit_function_params(
+        &mut self,
+        function_scope_id: ScopeId,
+        scope_span: swc_common::Span,
+        params: &[Param],
+    ) {
+        if params
+            .iter()
+            .any(|param| Self::pat_needs_parameter_scope(&param.pat))
+        {
+            self.with_parameter_scope(function_scope_id, scope_span, |this, parameter_scope_id| {
+                for param in params {
+                    this.collect_parameter_pat_bindings(
+                        &param.pat,
+                        function_scope_id,
+                        parameter_scope_id,
+                    );
+                }
+            });
+        } else {
+            for param in params {
+                self.collect_pat_bindings_in_scope(
+                    &param.pat,
+                    Self::param_flags(),
+                    function_scope_id,
+                    None,
+                );
+            }
+        }
+    }
+
+    fn visit_arrow_params(
+        &mut self,
+        function_scope_id: ScopeId,
+        scope_span: swc_common::Span,
+        params: &[Pat],
+    ) {
+        if params.iter().any(Self::pat_needs_parameter_scope) {
+            self.with_parameter_scope(function_scope_id, scope_span, |this, parameter_scope_id| {
+                for param in params {
+                    this.collect_parameter_pat_bindings(
+                        param,
+                        function_scope_id,
+                        parameter_scope_id,
+                    );
+                }
+            });
+        } else {
+            for param in params {
+                self.collect_pat_bindings_in_scope(
+                    param,
+                    Self::param_flags(),
+                    function_scope_id,
+                    None,
+                );
+            }
+        }
+    }
+
+    fn visit_constructor_params(
+        &mut self,
+        function_scope_id: ScopeId,
+        scope_span: swc_common::Span,
+        params: &[ParamOrTsParamProp],
+    ) {
+        if params
+            .iter()
+            .any(Self::constructor_param_needs_parameter_scope)
+        {
+            self.with_parameter_scope(function_scope_id, scope_span, |this, parameter_scope_id| {
+                for param in params {
+                    this.collect_constructor_param_bindings(
+                        param,
+                        function_scope_id,
+                        Some(parameter_scope_id),
+                    );
+                }
+            });
+        } else {
+            for param in params {
+                self.collect_constructor_param_bindings(param, function_scope_id, None);
+            }
+        }
+    }
+
+    fn visit_accessor_param(
+        &mut self,
+        function_scope_id: ScopeId,
+        scope_span: swc_common::Span,
+        param: &Pat,
+    ) {
+        if Self::pat_needs_parameter_scope(param) {
+            self.with_parameter_scope(function_scope_id, scope_span, |this, parameter_scope_id| {
+                this.collect_parameter_pat_bindings(param, function_scope_id, parameter_scope_id);
+            });
+        } else {
+            self.collect_pat_bindings_in_scope(param, Self::param_flags(), function_scope_id, None);
+        }
+    }
+
+    fn with_parameter_scope<F>(
+        &mut self,
+        function_scope_id: ScopeId,
+        scope_span: swc_common::Span,
+        visit_params: F,
+    ) where
+        F: FnOnce(&mut Self, ScopeId),
+    {
+        let checkpoint = self.unresolved_references.len();
+        let parameter_scope_id = self.push_scope(ScopeFlags::Parameter, scope_span);
+        // Named function expression bindings are visible in parameter defaults,
+        // but body bindings are not. Parameters are declared in the function
+        // scope for output compatibility and aliased here for resolution.
+        self.alias_bindings_to_scope(function_scope_id, parameter_scope_id);
+        visit_params(self, parameter_scope_id);
+        self.pop_scope();
+        self.resolve_references_from_checkpoint(checkpoint);
+    }
+
+    fn pat_needs_parameter_scope(pat: &Pat) -> bool {
+        match pat {
+            Pat::Ident(_) | Pat::Invalid(_) => false,
+            Pat::Array(arr) => arr
+                .elems
+                .iter()
+                .flatten()
+                .any(Self::pat_needs_parameter_scope),
+            Pat::Object(obj) => obj.props.iter().any(|prop| match prop {
+                ObjectPatProp::KeyValue(kv) => {
+                    matches!(kv.key, PropName::Computed(_))
+                        || Self::pat_needs_parameter_scope(&kv.value)
+                }
+                ObjectPatProp::Assign(assign) => assign.value.is_some(),
+                ObjectPatProp::Rest(rest) => Self::pat_needs_parameter_scope(&rest.arg),
+            }),
+            Pat::Rest(rest) => Self::pat_needs_parameter_scope(&rest.arg),
+            Pat::Assign(_) | Pat::Expr(_) => true,
+        }
+    }
+
+    fn constructor_param_needs_parameter_scope(param: &ParamOrTsParamProp) -> bool {
+        match param {
+            ParamOrTsParamProp::Param(param) => Self::pat_needs_parameter_scope(&param.pat),
+            ParamOrTsParamProp::TsParamProp(param_prop) => {
+                matches!(param_prop.param, TsParamPropParam::Assign(_))
+            }
+        }
+    }
+
+    /// A simple catch parameter is function-scoped for `var` redeclaration
+    /// compatibility, while destructuring is block-scoped.
+    fn collect_catch_pat_bindings(&mut self, pat: &Pat) {
+        let flags = if matches!(pat, Pat::Ident(_)) {
+            SymbolFlags::FunctionScopedVariable | SymbolFlags::CatchVariable
+        } else {
+            SymbolFlags::BlockScopedVariable | SymbolFlags::CatchVariable
+        };
+        self.collect_pat_bindings(pat, flags);
+    }
+
     fn visit_function_inner(&mut self, function: &Function, flags: ScopeFlags) {
         self.visit_function_inner_with_span(function.span, function, flags);
     }
@@ -604,14 +895,12 @@ impl SemanticBuilder {
         function: &Function,
         flags: ScopeFlags,
     ) {
-        let _scope_id = self.push_scope(
+        let scope_id = self.push_scope(
             self.body_scope_flags(flags, function.body.as_ref()),
             scope_span,
         );
 
-        for param in &function.params {
-            self.collect_pat_bindings(&param.pat, SymbolFlags::Param);
-        }
+        self.visit_function_params(scope_id, scope_span, &function.params);
 
         if let Some(body) = &function.body {
             self.function_body_spans.insert(self.start(body.span));
@@ -622,14 +911,12 @@ impl SemanticBuilder {
     }
 
     fn visit_constructor_inner(&mut self, constructor: &Constructor) {
-        let _scope_id = self.push_scope(
+        let scope_id = self.push_scope(
             self.body_scope_flags(ScopeFlags::Function, constructor.body.as_ref()),
             constructor.span,
         );
 
-        for param in &constructor.params {
-            self.collect_constructor_param_bindings(param);
-        }
+        self.visit_constructor_params(scope_id, constructor.span, &constructor.params);
 
         if let Some(body) = &constructor.body {
             self.function_body_spans.insert(self.start(body.span));
@@ -639,21 +926,38 @@ impl SemanticBuilder {
         self.pop_scope();
     }
 
-    fn collect_constructor_param_bindings(&mut self, param: &ParamOrTsParamProp) {
+    fn collect_constructor_param_bindings(
+        &mut self,
+        param: &ParamOrTsParamProp,
+        function_scope_id: ScopeId,
+        alias_scope_id: Option<ScopeId>,
+    ) {
         match param {
             ParamOrTsParamProp::Param(param) => {
-                self.collect_pat_bindings(&param.pat, SymbolFlags::Param);
+                self.collect_pat_bindings_in_scope(
+                    &param.pat,
+                    Self::param_flags(),
+                    function_scope_id,
+                    alias_scope_id,
+                );
             }
             ParamOrTsParamProp::TsParamProp(param_prop) => match &param_prop.param {
                 TsParamPropParam::Ident(binding_ident) => {
-                    self.declare_symbol(
+                    self.declare_symbol_on_scope_with_alias(
                         binding_ident.id.span,
                         binding_ident.id.sym.to_string(),
-                        SymbolFlags::Param,
+                        Self::param_flags(),
+                        function_scope_id,
+                        alias_scope_id,
                     );
                 }
                 TsParamPropParam::Assign(assign) => {
-                    self.collect_pat_bindings(&assign.left, SymbolFlags::Param);
+                    self.collect_pat_bindings_in_scope(
+                        &assign.left,
+                        Self::param_flags(),
+                        function_scope_id,
+                        alias_scope_id,
+                    );
                     assign.right.visit_with(self);
                 }
             },
@@ -666,10 +970,10 @@ impl SemanticBuilder {
         param: Option<&Pat>,
         body: Option<&BlockStmt>,
     ) {
-        let _scope_id = self.push_scope(self.body_scope_flags(ScopeFlags::Function, body), span);
+        let scope_id = self.push_scope(self.body_scope_flags(ScopeFlags::Function, body), span);
 
         if let Some(param) = param {
-            self.collect_pat_bindings(param, SymbolFlags::Param);
+            self.visit_accessor_param(scope_id, span, param);
         }
 
         if let Some(body) = body {
@@ -780,19 +1084,17 @@ impl Visit for SemanticBuilder {
 
     fn visit_fn_expr(&mut self, fn_expr: &FnExpr) {
         let flags = self.body_scope_flags(ScopeFlags::Function, fn_expr.function.body.as_ref());
-        self.push_scope(flags, fn_expr.function.span);
+        let scope_id = self.push_scope(flags, fn_expr.function.span);
 
         if let Some(ident) = &fn_expr.ident {
             self.declare_symbol(
                 ident.span,
                 ident.sym.to_string(),
-                SymbolFlags::FunctionExpression,
+                SymbolFlags::Function | SymbolFlags::FunctionExpression,
             );
         }
 
-        for param in &fn_expr.function.params {
-            self.collect_pat_bindings(&param.pat, SymbolFlags::Param);
-        }
+        self.visit_function_params(scope_id, fn_expr.function.span, &fn_expr.function.params);
 
         if let Some(body) = &fn_expr.function.body {
             self.function_body_spans.insert(self.start(body.span));
@@ -809,11 +1111,9 @@ impl Visit for SemanticBuilder {
             }
             BlockStmtOrExpr::Expr(_) => ScopeFlags::Function,
         };
-        self.push_scope(flags, arrow.span);
+        let scope_id = self.push_scope(flags, arrow.span);
 
-        for param in &arrow.params {
-            self.collect_pat_bindings(param, SymbolFlags::Param);
-        }
+        self.visit_arrow_params(scope_id, arrow.span, &arrow.params);
 
         match &*arrow.body {
             BlockStmtOrExpr::BlockStmt(block) => {
@@ -873,10 +1173,11 @@ impl Visit for SemanticBuilder {
         self.push_scope(ScopeFlags::CatchClause, catch.span);
 
         if let Some(param) = &catch.param {
-            self.collect_pat_bindings(param, SymbolFlags::CatchVariable);
+            let checkpoint = self.unresolved_references.len();
+            self.collect_catch_pat_bindings(param);
+            self.resolve_references_from_checkpoint(checkpoint);
         }
 
-        self.function_body_spans.insert(self.start(catch.body.span));
         catch.body.visit_with(self);
 
         self.pop_scope();
@@ -1105,55 +1406,7 @@ impl Visit for SemanticBuilder {
 
 impl SemanticBuilder {
     fn collect_pat_bindings_with_scope(&mut self, pat: &Pat, flags: SymbolFlags, scope: ScopeId) {
-        match pat {
-            Pat::Ident(binding_ident) => {
-                let _symbol_id = self.declare_symbol_on_scope(
-                    binding_ident.id.span,
-                    binding_ident.id.sym.to_string(),
-                    flags,
-                    scope,
-                );
-            }
-            Pat::Array(arr) => {
-                for p in arr.elems.iter().flatten() {
-                    self.collect_pat_bindings_with_scope(p, flags, scope);
-                }
-            }
-            Pat::Object(obj) => {
-                for prop in &obj.props {
-                    match prop {
-                        ObjectPatProp::KeyValue(kv) => {
-                            if let PropName::Computed(computed) = &kv.key {
-                                computed.visit_with(self);
-                            }
-                            self.collect_pat_bindings_with_scope(&kv.value, flags, scope);
-                        }
-                        ObjectPatProp::Assign(assign) => {
-                            let _symbol_id = self.declare_symbol_on_scope(
-                                assign.key.id.span,
-                                assign.key.id.sym.to_string(),
-                                flags,
-                                scope,
-                            );
-                            if let Some(value) = &assign.value {
-                                value.visit_with(self);
-                            }
-                        }
-                        ObjectPatProp::Rest(rest) => {
-                            self.collect_pat_bindings_with_scope(&rest.arg, flags, scope);
-                        }
-                    }
-                }
-            }
-            Pat::Rest(rest) => {
-                self.collect_pat_bindings_with_scope(&rest.arg, flags, scope);
-            }
-            Pat::Assign(assign) => {
-                self.collect_pat_bindings_with_scope(&assign.left, flags, scope);
-                assign.right.visit_with(self);
-            }
-            Pat::Expr(_) | Pat::Invalid(_) => {}
-        }
+        self.collect_pat_bindings_in_scope(pat, flags, scope, None);
     }
 
     /// Consume the builder and produce a React Compiler [`ScopeInfo`].
@@ -1205,12 +1458,39 @@ impl SemanticBuilder {
             });
         }
 
+        // Parameter scopes are internal resolution environments. They must not
+        // overwrite BindingData.scope or appear as scope-creating AST nodes in
+        // the React Compiler ScopeInfo.
+        let mut scope_to_out_scope: HashMap<ScopeId, OutScopeId> = HashMap::new();
+        for scope_id in self.scoping.scope_descendants_from_root() {
+            if self.scoping.scope_flags(scope_id).is_parameter() {
+                continue;
+            }
+            let out_scope_id = OutScopeId(scope_to_out_scope.len() as u32);
+            scope_to_out_scope.insert(scope_id, out_scope_id);
+        }
+
+        for symbol_id in self.scoping.symbol_ids() {
+            if let Some(&binding_id) = symbol_to_binding.get(&symbol_id) {
+                let symbol_scope_id = self.scoping.symbol_scope_id(symbol_id);
+                let out_scope_id = output_scope_for_internal_scope(
+                    &self.scoping,
+                    &scope_to_out_scope,
+                    symbol_scope_id,
+                );
+                bindings[binding_id.0 as usize].scope = out_scope_id;
+            }
+        }
+
         // Second pass: Create all scopes and update binding scope references
         for scope_id in self.scoping.scope_descendants_from_root() {
             let scope_flags = self.scoping.scope_flags(scope_id);
-            let parent = self.scoping.scope_parent_id(scope_id);
+            if scope_flags.is_parameter() {
+                continue;
+            }
 
-            let out_scope_id = OutScopeId(scope_id.0);
+            let out_scope_id = scope_to_out_scope[&scope_id];
+            let parent = output_parent_scope(&self.scoping, &scope_to_out_scope, scope_id);
 
             let kind = get_scope_kind(scope_flags);
 
@@ -1219,7 +1499,6 @@ impl SemanticBuilder {
                 if let Some(&binding_id) = symbol_to_binding.get(&symbol_id) {
                     let name = bindings[binding_id.0 as usize].name.clone();
                     scope_bindings.insert(name, binding_id);
-                    bindings[binding_id.0 as usize].scope = out_scope_id;
                 }
             }
 
@@ -1237,7 +1516,7 @@ impl SemanticBuilder {
 
             scopes.push(ScopeData {
                 id: out_scope_id,
-                parent: parent.map(|p| OutScopeId(p.0)),
+                parent,
                 kind,
                 bindings: scope_bindings,
             });
@@ -1292,7 +1571,7 @@ impl SemanticBuilder {
             }
         }
 
-        let program_scope = OutScopeId(self.scoping.root_scope_id().0);
+        let program_scope = scope_to_out_scope[&self.scoping.root_scope_id()];
 
         ScopeInfo {
             scopes,
@@ -1307,6 +1586,37 @@ impl SemanticBuilder {
     }
 }
 
+fn output_parent_scope(
+    scoping: &Scoping,
+    scope_to_out_scope: &HashMap<ScopeId, react_compiler_ast::scope::ScopeId>,
+    scope_id: ScopeId,
+) -> Option<react_compiler_ast::scope::ScopeId> {
+    let mut parent_id = scoping.scope_parent_id(scope_id);
+    while let Some(parent) = parent_id {
+        if let Some(&out_parent) = scope_to_out_scope.get(&parent) {
+            return Some(out_parent);
+        }
+        parent_id = scoping.scope_parent_id(parent);
+    }
+    None
+}
+
+fn output_scope_for_internal_scope(
+    scoping: &Scoping,
+    scope_to_out_scope: &HashMap<ScopeId, react_compiler_ast::scope::ScopeId>,
+    mut scope_id: ScopeId,
+) -> react_compiler_ast::scope::ScopeId {
+    loop {
+        if let Some(&out_scope_id) = scope_to_out_scope.get(&scope_id) {
+            return out_scope_id;
+        }
+
+        scope_id = scoping
+            .scope_parent_id(scope_id)
+            .expect("internal scope should have an output ancestor");
+    }
+}
+
 /// Build a map from import specifier span start to its import data.
 fn build_import_map(
     program: &Program,
@@ -1365,7 +1675,7 @@ fn build_import_map(
     map
 }
 
-/// Map our ScopeFlags to react_compiler_ast ScopeKind.
+/// Map our `ScopeFlags` to `react_compiler_ast` `ScopeKind`.
 fn get_scope_kind(flags: ScopeFlags) -> react_compiler_ast::scope::ScopeKind {
     use react_compiler_ast::scope::ScopeKind;
 
@@ -1396,7 +1706,7 @@ fn get_scope_kind(flags: ScopeFlags) -> react_compiler_ast::scope::ScopeKind {
     ScopeKind::Block
 }
 
-/// Map our SymbolFlags to react_compiler_ast BindingKind.
+/// Map our `SymbolFlags` to `react_compiler_ast` `BindingKind`.
 fn get_binding_kind(flags: SymbolFlags) -> react_compiler_ast::scope::BindingKind {
     use react_compiler_ast::scope::BindingKind;
 
@@ -1419,9 +1729,8 @@ fn get_binding_kind(flags: SymbolFlags) -> react_compiler_ast::scope::BindingKin
     if flags.contains(SymbolFlags::BlockScopedVariable) {
         if flags.contains(SymbolFlags::ConstVariable) {
             return BindingKind::Const;
-        } else {
-            return BindingKind::Let;
         }
+        return BindingKind::Let;
     }
 
     if flags.contains(SymbolFlags::FunctionExpression) {
diff --git a/deps/swc/crates/swc_ecma_react_compiler/src/diagnostics.rs b/deps/swc/crates/swc_ecma_react_compiler/src/diagnostics.rs
index cb45f8ff0..c768b45a7 100644
--- a/deps/swc/crates/swc_ecma_react_compiler/src/diagnostics.rs
+++ b/deps/swc/crates/swc_ecma_react_compiler/src/diagnostics.rs
@@ -4,20 +4,73 @@
 // LICENSE file in the root directory of this source tree.
 
 use react_compiler::entrypoint::compile_result::{
-    CompileResult, CompilerErrorDetailInfo, CompilerErrorInfo, LoggerEvent,
+    CompileResult, CompilerErrorDetailInfo, CompilerErrorInfo, CompilerErrorItemInfo, LoggerEvent,
+    LoggerPosition, LoggerSourceLocation,
 };
+use serde::Serialize;
 
 #[derive(Debug, Clone)]
 pub enum Severity {
     Error,
     Warning,
 }
+#[derive(Debug, Clone, Serialize)]
+#[serde(rename_all = "lowercase")]
+pub enum DiagnosticSeverity {
+    Error,
+    Warning,
+}
+
+impl From<&Severity> for DiagnosticSeverity {
+    fn from(value: &Severity) -> Self {
+        match value {
+            Severity::Error => Self::Error,
+            Severity::Warning => Self::Warning,
+        }
+    }
+}
+
+#[derive(Debug, Clone, Serialize)]
+#[serde(rename_all = "camelCase")]
+pub struct DiagnosticPosition {
+    pub line: u32,
+    pub column: u32,
+    #[serde(skip_serializing_if = "Option::is_none")]
+    pub index: Option<u32>,
+}
+
+#[derive(Debug, Clone, Serialize)]
+#[serde(rename_all = "camelCase")]
+pub struct DiagnosticLocation {
+    pub start: DiagnosticPosition,
+    pub end: DiagnosticPosition,
+    #[serde(skip_serializing_if = "Option::is_none")]
+    pub filename: Option<String>,
+    #[serde(skip_serializing_if = "Option::is_none")]
+    pub identifier_name: Option<String>,
+}
+
+#[derive(Debug, Clone, Serialize)]
+#[serde(rename_all = "camelCase")]
+pub struct DiagnosticDetail {
+    pub kind: String,
+    #[serde(skip_serializing_if = "Option::is_none")]
+    pub loc: Option<DiagnosticLocation>,
+    #[serde(skip_serializing_if = "Option::is_none")]
+    pub message: Option<String>,
+}
 
 #[derive(Debug, Clone)]
 pub struct DiagnosticMessage {
     pub severity: Severity,
     pub message: String,
     pub span: Option<(u32, u32)>,
+    pub rule_id: Option<String>,
+    pub category: Option<String>,
+    pub reason: Option<String>,
+    pub description: Option<String>,
+    pub loc: Option<DiagnosticLocation>,
+    pub details: Vec<DiagnosticDetail>,
 }
 
 /// Convert a [`CompileResult`] into SWC-facing diagnostics.
@@ -63,11 +116,18 @@ fn error_info_to_diagnostic(error: &CompilerErrorInfo) -> DiagnosticMessage {
         severity: Severity::Error,
         message,
         span: None,
+        rule_id: None,
+        category: None,
+        reason: Some(error.reason.clone()),
+        description: error.description.clone(),
+        loc: None,
+        details: Vec::new(),
     }
 }
 
 fn error_detail_to_diagnostic(
     detail: &CompilerErrorDetailInfo,
+    fn_loc: Option<&LoggerSourceLocation>,
     suppress_error_diagnostics: bool,
 ) -> Option<DiagnosticMessage> {
     let message = if let Some(description) = &detail.description {
@@ -92,7 +152,20 @@ fn error_detail_to_diagnostic(
     Some(DiagnosticMessage {
         severity,
         message,
-        span: None,
+        span: primary_location(detail, fn_loc)
+            .and_then(|loc| Some((loc.start.index?, loc.end.index?))),
+        rule_id: rule_id_for_category(&detail.category).map(str::to_string),
+        category: Some(detail.category.clone()),
+        reason: Some(detail.reason.clone()),
+        description: detail.description.clone(),
+        loc: primary_location(detail, fn_loc).map(Into::into),
+        details: detail
+            .details
+            .as_deref()
+            .unwrap_or_default()
+            .iter()
+            .map(Into::into)
+            .collect(),
     })
 }
 
@@ -102,9 +175,11 @@ fn event_to_diagnostic(
 ) -> Option<DiagnosticMessage> {
     match event {
         LoggerEvent::CompileSuccess { .. } | LoggerEvent::CompileSkip { .. } => None,
-        LoggerEvent::CompileError { detail, .. }
-        | LoggerEvent::CompileErrorWithLoc { detail, .. } => {
-            error_detail_to_diagnostic(detail, suppress_error_diagnostics)
+        LoggerEvent::CompileError { detail, fn_loc } => {
+            error_detail_to_diagnostic(detail, fn_loc.as_ref(), suppress_error_diagnostics)
+        }
+        LoggerEvent::CompileErrorWithLoc { detail, fn_loc } => {
+            error_detail_to_diagnostic(detail, Some(fn_loc), suppress_error_diagnostics)
         }
         LoggerEvent::CompileUnexpectedThrow { .. } | LoggerEvent::PipelineError { .. }
             if suppress_error_diagnostics =>
@@ -115,11 +190,404 @@ fn event_to_diagnostic(
             severity: Severity::Error,
             message: format!("[ReactCompiler] Unexpected error: {data}"),
             span: None,
+            rule_id: None,
+            category: None,
+            reason: Some("Unexpected error".into()),
+            description: Some(data.clone()),
+            loc: None,
+            details: Vec::new(),
         }),
         LoggerEvent::PipelineError { data, .. } => Some(DiagnosticMessage {
             severity: Severity::Error,
             message: format!("[ReactCompiler] Pipeline error: {data}"),
             span: None,
+            rule_id: None,
+            category: None,
+            reason: Some("Pipeline error".into()),
+            description: Some(data.clone()),
+            loc: None,
+            details: Vec::new(),
         }),
     }
 }
+
+fn primary_location<'a>(
+    detail: &'a CompilerErrorDetailInfo,
+    fn_loc: Option<&'a LoggerSourceLocation>,
+) -> Option<&'a LoggerSourceLocation> {
+    detail
+        .details
+        .as_deref()
+        .and_then(|details| {
+            details
+                .iter()
+                .find(|detail| detail.kind == "error")
+                .and_then(|detail| detail.loc.as_ref())
+        })
+        .or(detail.loc.as_ref())
+        .or(fn_loc)
+}
+
+fn rule_id_for_category(category: &str) -> Option<&'static str> {
+    Some(match category {
+        "CapitalizedCalls" => "capitalized-calls",
+        "Config" => "config",
+        "EffectDependencies" => "memoized-effect-dependencies",
+        "EffectExhaustiveDependencies" => "exhaustive-effect-dependencies",
+        "EffectDerivationsOfState" => "no-deriving-state-in-effects",
+        "EffectSetState" => "set-state-in-effect",
+        "ErrorBoundaries" => "error-boundaries",
+        "FBT" => "fbt",
+        "Gating" => "gating",
+        "Globals" => "globals",
+        "Hooks" => "hooks",
+        "Immutability" => "immutability",
+        "Invariant" => "invariant",
+        "PreserveManualMemo" => "preserve-manual-memoization",
+        "Purity" => "purity",
+        "Refs" => "refs",
+        "RenderSetState" => "set-state-in-render",
+        "StaticComponents" => "static-components",
+        "Suppression" => "rule-suppression",
+        "Syntax" => "syntax",
+        "Todo" => "todo",
+        "UnsupportedSyntax" => "unsupported-syntax",
+        "UseMemo" => "use-memo",
+        "VoidUseMemo" => "void-use-memo",
+        "MemoDependencies" => "memo-dependencies",
+        "IncompatibleLibrary" => "incompatible-library",
+        _ => return None,
+    })
+}
+
+impl From<&LoggerPosition> for DiagnosticPosition {
+    fn from(value: &LoggerPosition) -> Self {
+        Self {
+            line: value.line,
+            column: value.column,
+            index: value.index,
+        }
+    }
+}
+
+impl From<&LoggerSourceLocation> for DiagnosticLocation {
+    fn from(value: &LoggerSourceLocation) -> Self {
+        Self {
+            start: (&value.start).into(),
+            end: (&value.end).into(),
+            filename: value.filename.clone(),
+            identifier_name: value.identifier_name.clone(),
+        }
+    }
+}
+
+impl From<&CompilerErrorItemInfo> for DiagnosticDetail {
+    fn from(value: &CompilerErrorItemInfo) -> Self {
+        Self {
+            kind: value.kind.clone(),
+            loc: value.loc.as_ref().map(Into::into),
+            message: value.message.clone(),
+        }
+    }
+}
+
+#[cfg(test)]
+mod tests {
+    use react_compiler::entrypoint::compile_result::{
+        CompileResult, CompilerErrorDetailInfo, LoggerEvent, LoggerPosition, LoggerSourceLocation,
+    };
+
+    use super::{compile_result_to_diagnostics, Severity};
+
+    fn loc() -> LoggerSourceLocation {
+        LoggerSourceLocation {
+            start: LoggerPosition {
+                line: 3,
+                column: 10,
+                index: Some(42),
+            },
+            end: LoggerPosition {
+                line: 3,
+                column: 21,
+                index: Some(53),
+            },
+            filename: Some("input.tsx".into()),
+            identifier_name: Some("value".into()),
+        }
+    }
+
+    fn detail(category: &str, severity: &str) -> CompilerErrorDetailInfo {
+        CompilerErrorDetailInfo {
+            category: category.into(),
+            reason: format!("{category} reason"),
+            description: Some(format!("{category} description")),
+            severity: severity.into(),
+            suggestions: None,
+            details: None,
+            loc: Some(loc()),
+        }
+    }
+
+    fn diagnostic_for(category: &str, severity: &str) -> super::DiagnosticMessage {
+        let result = CompileResult::Success {
+            ast: None,
+            events: vec![LoggerEvent::CompileErrorWithLoc {
+                fn_loc: loc(),
+                detail: detail(category, severity),
+            }],
+            ordered_log: Vec::new(),
+            renames: Vec::new(),
+            timing: Vec::new(),
+        };
+
+        compile_result_to_diagnostics(&result, true)
+            .into_iter()
+            .next()
+            .unwrap()
+    }
+
+    #[test]
+    fn maps_documented_react_compiler_rule_ids() {
+        let cases = [
+            ("Config", "config"),
+            ("ErrorBoundaries", "error-boundaries"),
+            ("Gating", "gating"),
+            ("Globals", "globals"),
+            ("Immutability", "immutability"),
+            ("IncompatibleLibrary", "incompatible-library"),
+            ("PreserveManualMemo", "preserve-manual-memoization"),
+            ("Purity", "purity"),
+            ("Refs", "refs"),
+            ("EffectSetState", "set-state-in-effect"),
+            ("RenderSetState", "set-state-in-render"),
+            ("StaticComponents", "static-components"),
+            ("UnsupportedSyntax", "unsupported-syntax"),
+            ("UseMemo", "use-memo"),
+        ];
+
+        for (category, rule_id) in cases {
+            let diagnostic = diagnostic_for(category, "Error");
+            assert_eq!(diagnostic.category.as_deref(), Some(category));
+            assert_eq!(diagnostic.rule_id.as_deref(), Some(rule_id));
+        }
+    }
+
+    fn assert_category_maps_to_rule_id(category: &str, rule_id: &str) {
+        let diagnostic = diagnostic_for(category, "Error");
+        assert_eq!(diagnostic.category.as_deref(), Some(category));
+        assert_eq!(diagnostic.rule_id.as_deref(), Some(rule_id));
+    }
+
+    #[test]
+    fn react_docs_rule_id_config() {
+        assert_category_maps_to_rule_id("Config", "config");
+    }
+
+    #[test]
+    fn react_docs_rule_id_error_boundaries() {
+        assert_category_maps_to_rule_id("ErrorBoundaries", "error-boundaries");
+    }
+
+    #[test]
+    fn react_docs_rule_id_gating() {
+        assert_category_maps_to_rule_id("Gating", "gating");
+    }
+
+    #[test]
+    fn react_docs_rule_id_globals() {
+        assert_category_maps_to_rule_id("Globals", "globals");
+    }
+
+    #[test]
+    fn react_docs_rule_id_immutability() {
+        assert_category_maps_to_rule_id("Immutability", "immutability");
+    }
+
+    #[test]
+    fn react_docs_rule_id_incompatible_library() {
+        assert_category_maps_to_rule_id("IncompatibleLibrary", "incompatible-library");
+    }
+
+    #[test]
+    fn react_docs_rule_id_preserve_manual_memoization() {
+        assert_category_maps_to_rule_id("PreserveManualMemo", "preserve-manual-memoization");
+    }
+
+    #[test]
+    fn react_docs_rule_id_purity() {
+        assert_category_maps_to_rule_id("Purity", "purity");
+    }
+
+    #[test]
+    fn react_docs_rule_id_refs() {
+        assert_category_maps_to_rule_id("Refs", "refs");
+    }
+
+    #[test]
+    fn react_docs_rule_id_set_state_in_effect() {
+        assert_category_maps_to_rule_id("EffectSetState", "set-state-in-effect");
+    }
+
+    #[test]
+    fn react_docs_rule_id_set_state_in_render() {
+        assert_category_maps_to_rule_id("RenderSetState", "set-state-in-render");
+    }
+
+    #[test]
+    fn react_docs_rule_id_static_components() {
+        assert_category_maps_to_rule_id("StaticComponents", "static-components");
+    }
+
+    #[test]
+    fn react_docs_rule_id_unsupported_syntax() {
+        assert_category_maps_to_rule_id("UnsupportedSyntax", "unsupported-syntax");
+    }
+
+    #[test]
+    fn react_docs_rule_id_use_memo() {
+        assert_category_maps_to_rule_id("UseMemo", "use-memo");
+    }
+
+    #[test]
+    fn react_docs_rule_id_exhaustive_deps_is_not_react_compiler_backed() {
+        assert!(![
+            "Config",
+            "ErrorBoundaries",
+            "Gating",
+            "Globals",
+            "Immutability",
+            "IncompatibleLibrary",
+            "PreserveManualMemo",
+            "Purity",
+            "Refs",
+            "EffectSetState",
+            "RenderSetState",
+            "StaticComponents",
+            "UnsupportedSyntax",
+            "UseMemo",
+        ]
+        .into_iter()
+        .any(|category| {
+            diagnostic_for(category, "Error").rule_id.as_deref() == Some("exhaustive-deps")
+        }));
+    }
+
+    #[test]
+    fn react_docs_rule_id_rules_of_hooks_is_not_the_compiler_hooks_id() {
+        let diagnostic = diagnostic_for("Hooks", "Error");
+        assert_eq!(diagnostic.rule_id.as_deref(), Some("hooks"));
+        assert_ne!(diagnostic.rule_id.as_deref(), Some("rules-of-hooks"));
+    }
+
+    #[test]
+    fn react_docs_rule_id_component_hook_factories_is_deprecated_not_compiler_backed() {
+        assert!(![
+            "Config",
+            "ErrorBoundaries",
+            "Gating",
+            "Globals",
+            "Immutability",
+            "IncompatibleLibrary",
+            "PreserveManualMemo",
+            "Purity",
+            "Refs",
+            "EffectSetState",
+            "RenderSetState",
+            "StaticComponents",
+            "UnsupportedSyntax",
+            "UseMemo",
+        ]
+        .into_iter()
+        .any(|category| {
+            diagnostic_for(category, "Error").rule_id.as_deref() == Some("component-hook-factories")
+        }));
+    }
+
+    #[test]
+    fn preserves_structured_diagnostic_location() {
+        let diagnostic = diagnostic_for("Refs", "Error");
+        let loc = diagnostic.loc.expect("expected loc");
+
+        assert_eq!(loc.start.line, 3);
+        assert_eq!(loc.start.column, 10);
+        assert_eq!(loc.start.index, Some(42));
+        assert_eq!(loc.end.line, 3);
+        assert_eq!(loc.end.column, 21);
+        assert_eq!(loc.end.index, Some(53));
+        assert_eq!(loc.filename.as_deref(), Some("input.tsx"));
+        assert_eq!(loc.identifier_name.as_deref(), Some("value"));
+    }
+
+    #[test]
+    fn maps_warning_severity_without_suppressing_lint_output() {
+        let diagnostic = diagnostic_for("UnsupportedSyntax", "Warning");
+
+        assert!(matches!(diagnostic.severity, Severity::Warning));
+        assert_eq!(diagnostic.rule_id.as_deref(), Some("unsupported-syntax"));
+    }
+
+    #[test]
+    fn maps_compiler_hooks_category_to_hooks_not_rules_of_hooks() {
+        let diagnostic = diagnostic_for("Hooks", "Error");
+
+        assert_eq!(diagnostic.category.as_deref(), Some("Hooks"));
+        assert_eq!(diagnostic.rule_id.as_deref(), Some("hooks"));
+    }
+
+    #[test]
+    fn documents_all_react_docs_recommended_rule_ids() {
+        let compiler_backed = [
+            "config",
+            "error-boundaries",
+            "gating",
+            "globals",
+            "immutability",
+            "incompatible-library",
+            "preserve-manual-memoization",
+            "purity",
+            "refs",
+            "set-state-in-effect",
+            "set-state-in-render",
+            "static-components",
+            "unsupported-syntax",
+            "use-memo",
+        ];
+        let non_compiler_backed_in_this_path = [
+            // Standalone eslint-plugin-react-hooks rules.
+            "exhaustive-deps",
+            "rules-of-hooks",
+            // Deprecated wrapper rule in the local React plugin index, not a
+            // React Compiler diagnostic category.
+            "component-hook-factories",
+        ];
+
+        let mut documented_recommended = compiler_backed
+            .into_iter()
+            .chain(non_compiler_backed_in_this_path)
+            .collect::<Vec<_>>();
+        documented_recommended.sort_unstable();
+
+        assert_eq!(
+            documented_recommended,
+            vec![
+                "component-hook-factories",
+                "config",
+                "error-boundaries",
+                "exhaustive-deps",
+                "gating",
+                "globals",
+                "immutability",
+                "incompatible-library",
+                "preserve-manual-memoization",
+                "purity",
+                "refs",
+                "rules-of-hooks",
+                "set-state-in-effect",
+                "set-state-in-render",
+                "static-components",
+                "unsupported-syntax",
+                "use-memo",
+            ]
+        );
+    }
+}
diff --git a/deps/swc/crates/swc_ecma_react_compiler/src/lib.rs b/deps/swc/crates/swc_ecma_react_compiler/src/lib.rs
index b804bb4db..d1cfaf6e4 100644
--- a/deps/swc/crates/swc_ecma_react_compiler/src/lib.rs
+++ b/deps/swc/crates/swc_ecma_react_compiler/src/lib.rs
@@ -20,7 +20,7 @@ use apply_renames::{apply_renames, build_rename_plan};
 use convert_ast::convert_program;
 use convert_ast_reverse::convert_program_to_swc;
 use diagnostics::{compile_result_to_diagnostics, DiagnosticMessage};
-use prefilter::{has_react_like_functions, has_resource_management_declarations};
+use prefilter::has_resource_management_declarations;
 use react_compiler::entrypoint::compile_result::LoggerEvent;
 // Re-exported so integrations needn't depend on the upstream `react_compiler` crate.
 pub use react_compiler::entrypoint::plugin_options::{
@@ -28,7 +28,7 @@ pub use react_compiler::entrypoint::plugin_options::{
 };
 use react_compiler_hir::environment_config::EnvironmentConfig;
 pub use source_type::SourceType;
-use swc_common::comments::SingleThreadedComments;
+use swc_common::{comments::SingleThreadedComments, sync::Lrc, FileName};
 use swc_ecma_ast::Program;
 
 use crate::{convert_ast::ConvertResult, convert_scope::SemanticBuilder};
@@ -84,16 +84,6 @@ pub fn transform(
     comments: Option<&SingleThreadedComments>,
     options: PluginOptions,
 ) -> TransformResult {
-    if !matches!(options.compilation_mode.as_str(), "all" | "annotation")
-        && !has_react_like_functions(program)
-    {
-        return TransformResult {
-            program: None,
-            diagnostics: vec![],
-            events: vec![],
-        };
-    }
-
     if has_resource_management_declarations(program) {
         return TransformResult {
             program: None,
@@ -146,13 +136,13 @@ pub(crate) fn transform_source(
     syntax: swc_ecma_parser::Syntax,
     options: PluginOptions,
 ) -> TransformResult {
-    match parse_source_for_tests(source_text, syntax) {
+    match parse_source(source_text, syntax) {
         Ok((program, comments, source_type)) => {
             transform(&program, source_type, source_text, Some(&comments), options)
         }
         Err(diagnostic) => TransformResult {
             program: None,
-            diagnostics: vec![diagnostic],
+            diagnostics: vec![*diagnostic],
             events: vec![],
         },
     }
@@ -179,33 +169,30 @@ pub fn lint(
     }
 }
 
-/// Convenience wrapper: parses source text, then lints.
-#[cfg(test)]
-pub(crate) fn lint_source(
+/// Parses source text, then lints it. This is the entry point for callers
+/// (e.g. the `@swc/react-compiler` napi binding) that have not already
+/// parsed their source into a [`Program`].
+pub fn lint_source(
     source_text: &str,
     syntax: swc_ecma_parser::Syntax,
     options: PluginOptions,
 ) -> LintResult {
-    match parse_source_for_tests(source_text, syntax) {
+    match parse_source(source_text, syntax) {
         Ok((program, comments, source_type)) => {
             lint(&program, source_type, source_text, Some(&comments), options)
         }
         Err(diagnostic) => LintResult {
-            diagnostics: vec![diagnostic],
+            diagnostics: vec![*diagnostic],
         },
     }
 }
 
-#[cfg(test)]
-fn parse_source_for_tests(
+fn parse_source(
     source_text: &str,
     syntax: swc_ecma_parser::Syntax,
-) -> Result<(Program, SingleThreadedComments, SourceType), DiagnosticMessage> {
-    let cm = std::sync::Arc::new(swc_common::SourceMap::default());
-    let fm = cm.new_source_file(
-        std::sync::Arc::new(swc_common::FileName::Anon),
-        source_text.to_string(),
-    );
+) -> Result<(Program, SingleThreadedComments, SourceType), Box<DiagnosticMessage>> {
+    let cm = Lrc::new(swc_common::SourceMap::default());
+    let fm = cm.new_source_file(Lrc::new(FileName::Anon), source_text.to_string());
     let comments = SingleThreadedComments::default();
     let mut errors = Vec::new();
     let is_typescript = syntax.typescript();
@@ -220,10 +207,16 @@ fn parse_source_for_tests(
             let source_type = SourceType::from_program(&program).with_typescript(is_typescript);
             Ok((program, comments, source_type))
         }
-        Err(error) => Err(DiagnosticMessage {
+        Err(error) => Err(Box::new(DiagnosticMessage {
             severity: diagnostics::Severity::Error,
             message: format!("[ReactCompiler] Parse error: {error:?}"),
             span: None,
-        }),
+            rule_id: None,
+            category: None,
+            reason: Some("Parse error".into()),
+            description: None,
+            loc: None,
+            details: Vec::new(),
+        })),
     }
 }
diff --git a/deps/swc/crates/swc_ecma_react_compiler/src/prefilter.rs b/deps/swc/crates/swc_ecma_react_compiler/src/prefilter.rs
index 01a2df4a9..895a18a7c 100644
--- a/deps/swc/crates/swc_ecma_react_compiler/src/prefilter.rs
+++ b/deps/swc/crates/swc_ecma_react_compiler/src/prefilter.rs
@@ -3,20 +3,9 @@
 // This source code is licensed under the MIT license found in the
 // LICENSE file in the root directory of this source tree.
 
-use react_compiler_hir::environment::is_react_like_name;
 use swc_ecma_ast as swc;
 use swc_ecma_visit::{Visit, VisitWith};
 
-/// Whether the program contains a component or hook candidate.
-pub fn has_react_like_functions(program: &swc::Program) -> bool {
-    let mut visitor = ReactLikeVisitor {
-        found: false,
-        current_name: None,
-    };
-    program.visit_with(&mut visitor);
-    visitor.found
-}
-
 /// Whether the program contains `using` or `await using` declarations.
 pub fn has_resource_management_declarations(program: &swc::Program) -> bool {
     let mut visitor = ResourceManagementVisitor { found: false };
@@ -24,28 +13,6 @@ pub fn has_resource_management_declarations(program: &swc::Program) -> bool {
     visitor.found
 }
 
-/// `memo`/`forwardRef` wrappers mark callback functions as component-like even
-/// when the callback itself is anonymous.
-fn is_component_wrapper(callee: &swc::Callee) -> bool {
-    let is_wrapper = |name: &str| matches!(name, "memo" | "forwardRef");
-    match callee {
-        swc::Callee::Expr(expr) => match &**expr {
-            swc::Expr::Ident(id) => is_wrapper(&id.sym),
-            swc::Expr::Member(member) => match &member.prop {
-                swc::MemberProp::Ident(prop) => is_wrapper(&prop.sym),
-                _ => false,
-            },
-            _ => false,
-        },
-        _ => false,
-    }
-}
-
-struct ReactLikeVisitor {
-    found: bool,
-    current_name: Option<String>,
-}
-
 struct ResourceManagementVisitor {
     found: bool,
 }
@@ -66,119 +33,3 @@ impl Visit for ResourceManagementVisitor {
         let _ = decl;
     }
 }
-
-impl Visit for ReactLikeVisitor {
-    fn visit_var_declarator(&mut self, decl: &swc::VarDeclarator) {
-        if self.found {
-            return;
-        }
-
-        let name = match &decl.name {
-            swc::Pat::Ident(ident) => Some(ident.id.sym.to_string()),
-            _ => None,
-        };
-
-        let prev_name = self.current_name.take();
-        self.current_name = name;
-
-        if let Some(init) = &decl.init {
-            init.visit_with(self);
-        }
-
-        self.current_name = prev_name;
-    }
-
-    fn visit_assign_expr(&mut self, expr: &swc::AssignExpr) {
-        if self.found {
-            return;
-        }
-
-        let name = match &expr.left {
-            swc::AssignTarget::Simple(swc::SimpleAssignTarget::Ident(ident)) => {
-                Some(ident.id.sym.to_string())
-            }
-            _ => None,
-        };
-
-        let prev_name = self.current_name.take();
-        self.current_name = name;
-
-        expr.right.visit_with(self);
-
-        self.current_name = prev_name;
-    }
-
-    fn visit_fn_decl(&mut self, decl: &swc::FnDecl) {
-        if self.found {
-            return;
-        }
-
-        if is_react_like_name(&decl.ident.sym) {
-            self.found = true;
-        }
-
-        // Do not traverse into function bodies.
-    }
-
-    fn visit_fn_expr(&mut self, expr: &swc::FnExpr) {
-        if self.found {
-            return;
-        }
-
-        if let Some(id) = &expr.ident {
-            if is_react_like_name(&id.sym) {
-                self.found = true;
-                return;
-            }
-        }
-
-        if expr.ident.is_none() {
-            if let Some(name) = &self.current_name {
-                if is_react_like_name(name) {
-                    self.found = true;
-                }
-            }
-        }
-
-        // Do not traverse into function bodies.
-    }
-
-    fn visit_arrow_expr(&mut self, expr: &swc::ArrowExpr) {
-        if self.found {
-            return;
-        }
-
-        if let Some(name) = &self.current_name {
-            if is_react_like_name(name) {
-                self.found = true;
-                return;
-            }
-        }
-
-        // Do not traverse into function bodies.
-        let _ = expr;
-    }
-
-    fn visit_call_expr(&mut self, call: &swc::CallExpr) {
-        if self.found {
-            return;
-        }
-
-        if is_component_wrapper(&call.callee)
-            && call
-                .args
-                .iter()
-                .any(|arg| matches!(&*arg.expr, swc::Expr::Fn(_) | swc::Expr::Arrow(_)))
-        {
-            self.found = true;
-            return;
-        }
-
-        call.visit_children_with(self);
-    }
-
-    fn visit_class(&mut self, class: &swc::Class) {
-        // Skip class bodies entirely.
-        let _ = class;
-    }
-}
diff --git a/deps/swc/crates/swc_ecma_regexp/Cargo.toml b/deps/swc/crates/swc_ecma_regexp/Cargo.toml
index 347264859..1750340dc 100644
--- a/deps/swc/crates/swc_ecma_regexp/Cargo.toml
+++ b/deps/swc/crates/swc_ecma_regexp/Cargo.toml
@@ -7,7 +7,7 @@ include       = ["Cargo.toml", "src/**/*.rs", "src/**/*.json"]
 license       = { workspace = true }
 name          = "swc_ecma_regexp"
 repository    = "https://github.com/swc-project/swc.git"
-version       = "0.12.0"
+version       = "0.13.0"
 
 [lib]
 bench = false
@@ -20,11 +20,11 @@ phf              = { workspace = true, features = ["macros"] }
 rustc-hash       = { workspace = true }
 unicode-id-start = { workspace = true }
 
-swc_atoms              = { version = "9.0.3", path = "../swc_atoms" }
-swc_common             = { version = "23.0.2", path = "../swc_common" }
-swc_ecma_regexp_ast    = { version = "0.12.0", path = "../swc_ecma_regexp_ast" }
+swc_atoms              = { version = "10.0.0", path = "../swc_atoms" }
+swc_common             = { version = "24.0.0", path = "../swc_common" }
+swc_ecma_regexp_ast    = { version = "1.0.0", path = "../swc_ecma_regexp_ast" }
 swc_ecma_regexp_common = { version = "0.0.1", path = "../swc_ecma_regexp_common" }
-swc_ecma_regexp_visit  = { version = "0.12.0", path = "../swc_ecma_regexp_visit" }
+swc_ecma_regexp_visit  = { version = "0.13.0", path = "../swc_ecma_regexp_visit" }
 
 
 [dev-dependencies]
diff --git a/deps/swc/crates/swc_ecma_regexp_ast/Cargo.toml b/deps/swc/crates/swc_ecma_regexp_ast/Cargo.toml
index 919fd7f13..6d99c4001 100644
--- a/deps/swc/crates/swc_ecma_regexp_ast/Cargo.toml
+++ b/deps/swc/crates/swc_ecma_regexp_ast/Cargo.toml
@@ -6,20 +6,18 @@ edition       = { workspace = true }
 license       = { workspace = true }
 name          = "swc_ecma_regexp_ast"
 repository    = { workspace = true }
-version       = "0.12.0"
+version       = "1.0.0"
 
 [lib]
 bench = false
 
 [features]
-__rkyv = []
 default = []
 encoding-impl = [
   "cbor4ii",
   "swc_atoms/encoding-impl",
   "swc_common/encoding-impl",
 ]
-rkyv-impl = []
 serde-impl = ["serde"]
 
 [dependencies]
@@ -28,6 +26,6 @@ cbor4ii  = { workspace = true, features = ["use_std"], optional = true }
 is-macro = { workspace = true }
 serde    = { workspace = true, features = ["derive"], optional = true }
 
-swc_atoms              = { version = "9.0.3", path = "../swc_atoms" }
-swc_common             = { version = "23.0.2", path = "../swc_common" }
+swc_atoms              = { version = "10.0.0", path = "../swc_atoms" }
+swc_common             = { version = "24.0.0", path = "../swc_common" }
 swc_ecma_regexp_common = { version = "0.0.1", path = "../swc_ecma_regexp_common" }
diff --git a/deps/swc/crates/swc_ecma_regexp_visit/Cargo.toml b/deps/swc/crates/swc_ecma_regexp_visit/Cargo.toml
index a0b4738cc..6c95f0f55 100644
--- a/deps/swc/crates/swc_ecma_regexp_visit/Cargo.toml
+++ b/deps/swc/crates/swc_ecma_regexp_visit/Cargo.toml
@@ -6,7 +6,7 @@ edition       = { workspace = true }
 license       = { workspace = true }
 name          = "swc_ecma_regexp_visit"
 repository    = { workspace = true }
-version       = "0.12.0"
+version       = "0.13.0"
 
 [lib]
 bench = false
@@ -19,7 +19,7 @@ serde-impl = ["serde"]
 [dependencies]
 serde = { workspace = true, optional = true, features = ["derive"] }
 
-swc_atoms           = { version = "9.0.3", path = "../swc_atoms" }
-swc_common          = { version = "23.0.2", path = "../swc_common" }
-swc_ecma_regexp_ast = { version = "0.12.0", path = "../swc_ecma_regexp_ast" }
+swc_atoms           = { version = "10.0.0", path = "../swc_atoms" }
+swc_common          = { version = "24.0.0", path = "../swc_common" }
+swc_ecma_regexp_ast = { version = "1.0.0", path = "../swc_ecma_regexp_ast" }
 swc_visit           = { version = "2.0.1", path = "../swc_visit" }
diff --git a/deps/swc/crates/swc_ecma_testing/Cargo.toml b/deps/swc/crates/swc_ecma_testing/Cargo.toml
index cde59fc36..d72e4042c 100644
--- a/deps/swc/crates/swc_ecma_testing/Cargo.toml
+++ b/deps/swc/crates/swc_ecma_testing/Cargo.toml
@@ -6,7 +6,7 @@ edition       = { workspace = true }
 license       = { workspace = true }
 name          = "swc_ecma_testing"
 repository    = { workspace = true }
-version       = "24.0.1"
+version       = "25.0.0"
 
 [lib]
 bench = false
@@ -17,4 +17,4 @@ hex     = { workspace = true }
 sha2    = { workspace = true }
 tracing = { workspace = true }
 
-testing = { version = "24.0.1", path = "../testing" }
+testing = { version = "25.0.0", path = "../testing" }
diff --git a/deps/swc/crates/swc_ecma_transformer/Cargo.toml b/deps/swc/crates/swc_ecma_transformer/Cargo.toml
index 5ac346deb..d9522636c 100644
--- a/deps/swc/crates/swc_ecma_transformer/Cargo.toml
+++ b/deps/swc/crates/swc_ecma_transformer/Cargo.toml
@@ -7,7 +7,7 @@ include       = ["Cargo.toml", "src/**/*.rs"]
 license       = { workspace = true }
 name          = "swc_ecma_transformer"
 repository    = { workspace = true }
-version       = "16.0.3"
+version       = "19.0.0"
 
 [features]
 default = []
@@ -18,15 +18,15 @@ unexpected_cfgs = { level = "warn", check-cfg = ['cfg(swc_ast_unknown)'] }
 
 [dependencies]
 rustc-hash = { workspace = true }
-swc_atoms = { version = "9.0.3", path = "../swc_atoms" }
-swc_common = { version = "23.0.2", path = "../swc_common" }
-swc_ecma_ast = { version = "25.0.0", path = "../swc_ecma_ast" }
-swc_ecma_compat_regexp = { version = "6.0.0", path = "../swc_ecma_compat_regexp" }
-swc_ecma_hooks = { version = "0.9.0", path = "../swc_ecma_hooks" }
-swc_ecma_regexp = { version = "0.12.0", path = "../swc_ecma_regexp" }
-swc_ecma_transforms_base = { version = "44.0.3", path = "../swc_ecma_transforms_base" }
-swc_ecma_utils = { version = "31.0.1", path = "../swc_ecma_utils" }
-swc_ecma_visit = { version = "25.0.0", path = "../swc_ecma_visit", features = [
+swc_atoms = { version = "10.0.0", path = "../swc_atoms" }
+swc_common = { version = "24.0.0", path = "../swc_common" }
+swc_ecma_ast = { version = "27.0.0", path = "../swc_ecma_ast" }
+swc_ecma_compat_regexp = { version = "7.0.0", path = "../swc_ecma_compat_regexp" }
+swc_ecma_hooks = { version = "0.11.0", path = "../swc_ecma_hooks" }
+swc_ecma_regexp = { version = "0.13.0", path = "../swc_ecma_regexp" }
+swc_ecma_transforms_base = { version = "47.0.0", path = "../swc_ecma_transforms_base" }
+swc_ecma_utils = { version = "33.0.0", path = "../swc_ecma_utils" }
+swc_ecma_visit = { version = "27.0.0", path = "../swc_ecma_visit", features = [
     "path",
 ] }
 tracing = { workspace = true }
diff --git a/deps/swc/crates/swc_ecma_transformer/src/es2018/object_rest_spread.rs b/deps/swc/crates/swc_ecma_transformer/src/es2018/object_rest_spread.rs
index efd93637f..c8d142ad1 100644
--- a/deps/swc/crates/swc_ecma_transformer/src/es2018/object_rest_spread.rs
+++ b/deps/swc/crates/swc_ecma_transformer/src/es2018/object_rest_spread.rs
@@ -5,7 +5,9 @@ use swc_common::{util::take::Take, Spanned, DUMMY_SP};
 use swc_ecma_ast::*;
 use swc_ecma_hooks::VisitMutHook;
 use swc_ecma_transforms_base::{assumptions::Assumptions, helper, helper_expr};
-use swc_ecma_utils::{alias_if_required, private_ident, quote_ident, ExprFactory};
+use swc_ecma_utils::{
+    alias_if_required, number::ToJsString, private_ident, quote_ident, ExprFactory,
+};
 
 use crate::TraverseCtx;
 
@@ -1053,7 +1055,7 @@ fn make_rest_call(config: Config, source: Ident, excluded: Vec<PropName>) -> Exp
                 PropName::Str(s) => Expr::Lit(Lit::Str(s)),
                 PropName::Num(n) => Expr::Lit(Lit::Str(Str {
                     span: n.span,
-                    value: n.value.to_string().into(),
+                    value: n.value.to_js_string().into(),
                     raw: None,
                 })),
                 PropName::Computed(c) if impure_count == 1 && !is_lit_str(&c.expr) => CallExpr {
diff --git a/deps/swc/crates/swc_ecma_transforms/Cargo.toml b/deps/swc/crates/swc_ecma_transforms/Cargo.toml
index 6bb412450..758a0ca65 100644
--- a/deps/swc/crates/swc_ecma_transforms/Cargo.toml
+++ b/deps/swc/crates/swc_ecma_transforms/Cargo.toml
@@ -7,7 +7,7 @@ include       = ["Cargo.toml", "src/**/*.rs"]
 license       = { workspace = true }
 name          = "swc_ecma_transforms"
 repository    = { workspace = true }
-version       = "56.0.0"
+version       = "60.0.0"
 
 [package.metadata.docs.rs]
 all-features = true
@@ -38,23 +38,23 @@ typescript = ["swc_ecma_transforms_typescript"]
 
 [dependencies]
 par-core                         = { workspace = true }
-swc_common                       = { version = "23.0.2", path = "../swc_common" }
-swc_ecma_ast                     = { version = "25.0.0", path = "../swc_ecma_ast" }
-swc_ecma_transforms_base         = { version = "44.0.3", path = "../swc_ecma_transforms_base" }
-swc_ecma_transforms_compat       = { version = "52.0.1", path = "../swc_ecma_transforms_compat", optional = true, default-features = false }
-swc_ecma_transforms_module       = { version = "49.0.1", path = "../swc_ecma_transforms_module", optional = true }
-swc_ecma_transforms_optimization = { version = "47.0.1", path = "../swc_ecma_transforms_optimization", optional = true }
-swc_ecma_transforms_proposal     = { version = "44.0.1", path = "../swc_ecma_transforms_proposal", optional = true }
-swc_ecma_transforms_react        = { version = "50.0.0", path = "../swc_ecma_transforms_react", optional = true }
-swc_ecma_transforms_typescript   = { version = "50.0.0", path = "../swc_ecma_transforms_typescript", optional = true }
-swc_ecma_utils                   = { version = "31.0.1", path = "../swc_ecma_utils" }
+swc_common                       = { version = "24.0.0", path = "../swc_common" }
+swc_ecma_ast                     = { version = "27.0.0", path = "../swc_ecma_ast" }
+swc_ecma_transforms_base         = { version = "47.0.0", path = "../swc_ecma_transforms_base" }
+swc_ecma_transforms_compat       = { version = "55.0.0", path = "../swc_ecma_transforms_compat", optional = true, default-features = false }
+swc_ecma_transforms_module       = { version = "53.0.0", path = "../swc_ecma_transforms_module", optional = true }
+swc_ecma_transforms_optimization = { version = "50.0.0", path = "../swc_ecma_transforms_optimization", optional = true }
+swc_ecma_transforms_proposal     = { version = "47.0.0", path = "../swc_ecma_transforms_proposal", optional = true }
+swc_ecma_transforms_react        = { version = "53.0.0", path = "../swc_ecma_transforms_react", optional = true }
+swc_ecma_transforms_typescript   = { version = "53.0.0", path = "../swc_ecma_transforms_typescript", optional = true }
+swc_ecma_utils                   = { version = "33.0.0", path = "../swc_ecma_utils" }
 
 
 [dev-dependencies]
 par-core = { workspace = true, features = ["chili"] }
-swc_ecma_parser = { version = "41.1.2", path = "../swc_ecma_parser" }
-swc_ecma_transforms_base = { version = "44.0.3", path = "../swc_ecma_transforms_base", features = [
+swc_ecma_parser = { version = "43.0.0", path = "../swc_ecma_parser" }
+swc_ecma_transforms_base = { version = "47.0.0", path = "../swc_ecma_transforms_base", features = [
   "inline-helpers",
 ] }
-swc_ecma_transforms_testing = { version = "48.0.0", path = "../swc_ecma_transforms_testing" }
-testing = { version = "24.0.1", path = "../testing" }
+swc_ecma_transforms_testing = { version = "51.0.0", path = "../swc_ecma_transforms_testing" }
+testing = { version = "25.0.0", path = "../testing" }
diff --git a/deps/swc/crates/swc_ecma_transforms_base/Cargo.toml b/deps/swc/crates/swc_ecma_transforms_base/Cargo.toml
index 90b84c9af..c37013b52 100644
--- a/deps/swc/crates/swc_ecma_transforms_base/Cargo.toml
+++ b/deps/swc/crates/swc_ecma_transforms_base/Cargo.toml
@@ -3,11 +3,11 @@ authors       = ["강동윤 <kdy1997.dev@gmail.com>"]
 description   = "rust port of babel and closure compiler."
 documentation = "https://rustdoc.swc.rs/swc_ecma_transforms_base/"
 edition       = { workspace = true }
-include       = ["Cargo.toml", "src/**/*.rs", "src/**/*.js"]
+include       = ["Cargo.toml", "src/**/*.rs"]
 license       = { workspace = true }
 name          = "swc_ecma_transforms_base"
 repository    = { workspace = true }
-version       = "44.0.3"
+version       = "47.0.0"
 
 [lib]
 bench = false
@@ -32,23 +32,23 @@ rustc-hash        = { workspace = true }
 serde             = { workspace = true, features = ["derive"] }
 tracing           = { workspace = true }
 
-swc_atoms = { version = "9.0.3", path = "../swc_atoms" }
-swc_common = { version = "23.0.2", path = "../swc_common" }
-swc_ecma_ast = { version = "25.0.0", path = "../swc_ecma_ast" }
-swc_ecma_parser = { version = "41.1.2", path = "../swc_ecma_parser", default-features = false, features = [
+swc_atoms = { version = "10.0.0", path = "../swc_atoms" }
+swc_common = { version = "24.0.0", path = "../swc_common" }
+swc_ecma_ast = { version = "27.0.0", path = "../swc_ecma_ast" }
+swc_ecma_parser = { version = "43.0.0", path = "../swc_ecma_parser", default-features = false, features = [
   "typescript",
 ] }
-swc_ecma_utils = { version = "31.0.1", path = "../swc_ecma_utils" }
-swc_ecma_visit = { version = "25.0.0", path = "../swc_ecma_visit" }
+swc_ecma_utils = { version = "33.0.0", path = "../swc_ecma_utils" }
+swc_ecma_visit = { version = "27.0.0", path = "../swc_ecma_visit" }
 
 [dev-dependencies]
 codspeed-criterion-compat = { workspace = true }
 par-core                  = { workspace = true, features = ["chili"] }
 
-swc_ecma_codegen           = { version = "28.0.2", path = "../swc_ecma_codegen" }
+swc_ecma_codegen           = { version = "30.0.0", path = "../swc_ecma_codegen" }
 swc_ecma_transforms_macros = { version = "1.0.1", path = "../swc_ecma_transforms_macros" }
 swc_malloc                 = { version = "1.2.5", path = "../swc_malloc" }
-testing                    = { version = "24.0.1", path = "../testing" }
+testing                    = { version = "25.0.0", path = "../testing" }
 
 [[bench]]
 harness = false
diff --git a/deps/swc/crates/swc_ecma_transforms_base/src/fixer.rs b/deps/swc/crates/swc_ecma_transforms_base/src/fixer.rs
index 94682e66d..70a606ab8 100644
--- a/deps/swc/crates/swc_ecma_transforms_base/src/fixer.rs
+++ b/deps/swc/crates/swc_ecma_transforms_base/src/fixer.rs
@@ -71,6 +71,28 @@ enum Context {
 }
 
 impl Fixer<'_> {
+    /// `Pat::Expr` is needed for parenthesized for-head expressions, but a
+    /// bare identifier should use the same pattern shape as `for (x of y)`.
+    fn normalize_for_head_pat(n: &mut ForHead) {
+        let ForHead::Pat(pat) = n else {
+            return;
+        };
+
+        if pat.as_expr().and_then(|expr| expr.as_ident()).is_none() {
+            return;
+        }
+
+        let Pat::Expr(expr) = *pat.take() else {
+            unreachable!()
+        };
+
+        let Expr::Ident(ident) = *expr else {
+            unreachable!()
+        };
+
+        **pat = ident.into();
+    }
+
     fn should_wrap_tagged_tpl_new_callee(tag: &Expr) -> bool {
         match tag {
             Expr::Call(..) | Expr::New(..) => true,
@@ -390,6 +412,25 @@ impl VisitMut for Fixer<'_> {
         if let Callee::Expr(e) = &mut node.callee {
             match &**e {
                 Expr::OptChain(_) if !self.in_opt_chain => self.wrap(e),
+                // Preserve parentheses around callees that carry a leading
+                // annotation like `/* @__PURE__ */` so downstream tools do not
+                // interpret the annotation as applying to the outer chained
+                // call expression. See issue #12019.
+                Expr::New(..) | Expr::Call(..) | Expr::TaggedTpl(..) if !self.remove_only => {
+                    let span = e.span();
+                    let has_annotation = !span.is_dummy()
+                        && self.comments.is_some_and(|c| {
+                            c.has_flag(span.lo, "PURE") || c.has_flag(span.lo, "NO_SIDE_EFFECTS")
+                        });
+                    if has_annotation {
+                        let expr = e.take();
+                        *e = ParenExpr {
+                            expr,
+                            span: DUMMY_SP,
+                        }
+                        .into();
+                    }
+                }
                 _ => self.wrap_callee(e),
             }
         }
@@ -507,30 +548,30 @@ impl VisitMut for Fixer<'_> {
         let in_for_stmt_head = mem::replace(&mut self.in_for_stmt_head, true);
         n.visit_mut_children_with(self);
         self.in_for_stmt_head = in_for_stmt_head;
+
+        Self::normalize_for_head_pat(n);
     }
 
     fn visit_mut_for_of_stmt(&mut self, s: &mut ForOfStmt) {
         s.visit_mut_children_with(self);
 
-        if !s.is_await {
-            match &s.left {
-                ForHead::Pat(p)
-                    if match &**p {
-                        Pat::Ident(BindingIdent {
-                            id: Ident { sym, .. },
-                            ..
-                        }) => &**sym == "async",
-                        _ => false,
-                    } =>
-                {
-                    let expr: Pat = p.clone().expect_ident().into();
-                    s.left = ForHead::Pat(expr.into());
+        if !self.remove_only && !s.is_await {
+            if let ForHead::Pat(p) = &mut s.left {
+                if matches!(
+                    &**p,
+                    Pat::Ident(BindingIdent {
+                        id: Ident { sym, .. },
+                        ..
+                    }) if &**sym == "async"
+                ) {
+                    let Pat::Ident(ident) = *p.take() else {
+                        unreachable!()
+                    };
+
+                    **p = Pat::Expr(ident.into());
                 }
-                _ => (),
-            }
 
-            if let ForHead::Pat(e) = &mut s.left {
-                if let Pat::Expr(expr) = &mut **e {
+                if let Pat::Expr(expr) = &mut **p {
                     if expr.is_ident_ref_to("async") {
                         self.wrap(&mut *expr);
                     }
@@ -609,6 +650,25 @@ impl VisitMut for Fixer<'_> {
             Expr::OptChain(..) if !self.in_opt_chain => {
                 self.wrap(&mut n.obj);
             }
+            // Preserve parentheses around expressions that carry a leading
+            // annotation like `/* @__PURE__ */` so downstream tools do not
+            // interpret the annotation as applying to the full chained
+            // expression. See issue #12019.
+            Expr::New(..) | Expr::Call(..) | Expr::TaggedTpl(..) if !self.remove_only => {
+                let span = n.obj.span();
+                let has_annotation = !span.is_dummy()
+                    && self.comments.is_some_and(|c| {
+                        c.has_flag(span.lo, "PURE") || c.has_flag(span.lo, "NO_SIDE_EFFECTS")
+                    });
+                if has_annotation {
+                    let expr = n.obj.take();
+                    n.obj = ParenExpr {
+                        expr,
+                        span: DUMMY_SP,
+                    }
+                    .into();
+                }
+            }
             _ => {}
         }
     }
@@ -1224,7 +1284,10 @@ fn will_eat_else_token(s: &Stmt) -> bool {
 
 #[cfg(test)]
 mod tests {
-    use swc_ecma_ast::noop_pass;
+    use swc_ecma_ast::{noop_pass, ForHead, ModuleItem, Pat, Program, Stmt};
+    use swc_ecma_parser::Syntax;
+
+    use super::paren_remover;
 
     fn run_test(from: &str, to: &str) {
         crate::tests::test_transform(
@@ -1253,6 +1316,46 @@ mod tests {
         };
     }
 
+    fn assert_for_head_ident(left: &ForHead, expected: &str) {
+        let ForHead::Pat(pat) = left else {
+            panic!("expected for head pattern");
+        };
+
+        let Pat::Ident(ident) = &**pat else {
+            panic!("expected identifier pattern");
+        };
+
+        assert_eq!(&*ident.sym, expected);
+    }
+
+    #[test]
+    fn paren_remover_normalizes_ident_for_head_pat_exprs() {
+        crate::tests::Tester::run(|tester| {
+            let program = tester.apply_transform(
+                paren_remover(None),
+                "input.js",
+                Syntax::default(),
+                "for ((((x))) of y) {}\nfor ((((x))) in y) {}\nfor ((((async))) of y) {}",
+            )?;
+
+            let Program::Module(module) = program else {
+                panic!("expected module");
+            };
+
+            let [ModuleItem::Stmt(Stmt::ForOf(for_of)), ModuleItem::Stmt(Stmt::ForIn(for_in)), ModuleItem::Stmt(Stmt::ForOf(for_of_async))] =
+                &module.body[..]
+            else {
+                panic!("expected for-of, for-in, and async for-of");
+            };
+
+            assert_for_head_ident(&for_of.left, "x");
+            assert_for_head_ident(&for_in.left, "x");
+            assert_for_head_ident(&for_of_async.left, "async");
+
+            Ok(())
+        });
+    }
+
     identical!(fn_expr_position, r#"foo(function(){}())"#);
 
     identical!(fn_decl, r#"function foo(){}"#);
@@ -1346,6 +1449,12 @@ const _ref = {}, { c =( _tmp = {}, d = _extends({}, _tmp), _tmp)  } = _ref;"
 
     test_fixer!(fixer_04, "for ((a, b), c;;) ;", "for(a, b, c;;);");
 
+    test_fixer!(
+        for_of_async_head,
+        "var async; for (async of [1, 2]);",
+        "var async; for ((async) of [1, 2]);"
+    );
+
     test_fixer!(
         fixer_05,
         "var a, b, c = (1), d, e, f = (2);
diff --git a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_array_like_to_array.js b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_array_like_to_array.js
deleted file mode 100644
index 89ef96932..000000000
--- a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_array_like_to_array.js
+++ /dev/null
@@ -1,5 +0,0 @@
-function _array_like_to_array(arr, len) {
-    if (len == null || len > arr.length) len = arr.length;
-    for (var i = 0, arr2 = new Array(len); i < len; i++) arr2[i] = arr[i];
-    return arr2;
-}
diff --git a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_array_with_holes.js b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_array_with_holes.js
deleted file mode 100644
index 2078741c0..000000000
--- a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_array_with_holes.js
+++ /dev/null
@@ -1,3 +0,0 @@
-function _array_with_holes(arr) {
-    if (Array.isArray(arr)) return arr;
-}
diff --git a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_array_without_holes.js b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_array_without_holes.js
deleted file mode 100644
index 146ae6fa7..000000000
--- a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_array_without_holes.js
+++ /dev/null
@@ -1,3 +0,0 @@
-function _array_without_holes(arr) {
-    if (Array.isArray(arr)) return _array_like_to_array(arr);
-}
diff --git a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_assert_this_initialized.js b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_assert_this_initialized.js
deleted file mode 100644
index ae7cb5f9e..000000000
--- a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_assert_this_initialized.js
+++ /dev/null
@@ -1,6 +0,0 @@
-function _assert_this_initialized(self) {
-    if (self === void 0) {
-        throw new ReferenceError("this hasn't been initialised - super() hasn't been called");
-    }
-    return self;
-}
diff --git a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_async_to_generator.js b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_async_to_generator.js
deleted file mode 100644
index 0d39cafa9..000000000
--- a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_async_to_generator.js
+++ /dev/null
@@ -1,29 +0,0 @@
-function asyncGeneratorStep(gen, resolve, reject, _next, _throw, key, arg) {
-    try {
-        var info = gen[key](arg);
-        var value = info.value;
-    } catch (error) {
-        reject(error);
-        return;
-    }
-    if (info.done) {
-        resolve(value);
-    } else {
-        Promise.resolve(value).then(_next, _throw);
-    }
-}
-function _async_to_generator(fn) {
-    return function() {
-        var self = this, args = arguments;
-        return new Promise(function(resolve, reject) {
-            var gen = fn.apply(self, args);
-            function _next(value) {
-                asyncGeneratorStep(gen, resolve, reject, _next, _throw, "next", value);
-            }
-            function _throw(err) {
-                asyncGeneratorStep(gen, resolve, reject, _next, _throw, "throw", err);
-            }
-            _next(undefined);
-        });
-    };
-}
diff --git a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_await_async_generator.js b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_await_async_generator.js
deleted file mode 100644
index e85565425..000000000
--- a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_await_async_generator.js
+++ /dev/null
@@ -1,3 +0,0 @@
-function _await_async_generator(value) {
-    return new _overload_yield(value, /* kind: await */ 0);
-}
diff --git a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_await_value.js b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_await_value.js
deleted file mode 100644
index 1673e3a7f..000000000
--- a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_await_value.js
+++ /dev/null
@@ -1,3 +0,0 @@
-function _await_value(value) {
-    this.wrapped = value;
-}
diff --git a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_call_super.js b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_call_super.js
deleted file mode 100644
index 9ff48ed01..000000000
--- a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_call_super.js
+++ /dev/null
@@ -1,11 +0,0 @@
-function _call_super(_this, derived, args) {
-    // Super
-    derived = _get_prototype_of(derived);
-    return _possible_constructor_return(
-        _this,
-        _is_native_reflect_construct()
-            // NOTE: This doesn't work if this.__proto__.constructor has been modified.
-            ? Reflect.construct(derived, args || [], _get_prototype_of(_this).constructor)
-            : derived.apply(_this, args)
-    );
-}
diff --git a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_check_private_redeclaration.js b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_check_private_redeclaration.js
deleted file mode 100644
index f4bb5162d..000000000
--- a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_check_private_redeclaration.js
+++ /dev/null
@@ -1,5 +0,0 @@
-function _check_private_redeclaration(obj, privateCollection) {
-    if (privateCollection.has(obj)) {
-        throw new TypeError("Cannot initialize the same private elements twice on an object");
-    }
-}
diff --git a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_class_apply_descriptor_destructure.js b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_class_apply_descriptor_destructure.js
deleted file mode 100644
index 2e3fd3d63..000000000
--- a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_class_apply_descriptor_destructure.js
+++ /dev/null
@@ -1,20 +0,0 @@
-function _class_apply_descriptor_destructure(receiver, descriptor) {
-    if (descriptor.set) {
-        if (!("__destrObj" in descriptor)) {
-            descriptor.__destrObj = {
-                set value(v) {
-                    descriptor.set.call(receiver, v);
-                }
-            };
-        }
-        return descriptor.__destrObj;
-    } else {
-        if (!descriptor.writable) {
-            // This should only throw in strict mode, but class bodies are
-            // always strict and private fields can only be used inside
-            // class bodies.
-            throw new TypeError("attempted to set read only private field");
-        }
-        return descriptor;
-    }
-}
diff --git a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_class_apply_descriptor_get.js b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_class_apply_descriptor_get.js
deleted file mode 100644
index 8d9e823e2..000000000
--- a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_class_apply_descriptor_get.js
+++ /dev/null
@@ -1,6 +0,0 @@
-function _class_apply_descriptor_get(receiver, descriptor) {
-    if (descriptor.get) {
-        return descriptor.get.call(receiver);
-    }
-    return descriptor.value;
-}
diff --git a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_class_apply_descriptor_set.js b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_class_apply_descriptor_set.js
deleted file mode 100644
index dc1730d12..000000000
--- a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_class_apply_descriptor_set.js
+++ /dev/null
@@ -1,13 +0,0 @@
-function _class_apply_descriptor_set(receiver, descriptor, value) {
-    if (descriptor.set) {
-        descriptor.set.call(receiver, value);
-    } else {
-        if (!descriptor.writable) {
-            // This should only throw in strict mode, but class bodies are
-            // always strict and private fields can only be used inside
-            // class bodies.
-            throw new TypeError("attempted to set read only private field");
-        }
-        descriptor.value = value;
-    }
-}
diff --git a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_class_apply_descriptor_update.js b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_class_apply_descriptor_update.js
deleted file mode 100644
index 79dd0f80d..000000000
--- a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_class_apply_descriptor_update.js
+++ /dev/null
@@ -1,26 +0,0 @@
-function _class_apply_descriptor_update(receiver, descriptor) {
-    if (descriptor.set) {
-        if (!descriptor.get) {
-            throw new TypeError("attempted to read set only private field");
-        }
-        if (!("__destrWrapper" in descriptor)) {
-            descriptor.__destrWrapper = {
-                set value(v) {
-                    descriptor.set.call(receiver, v);
-                },
-                get value() {
-                    return descriptor.get.call(receiver);
-                }
-            };
-        }
-        return descriptor.__destrWrapper;
-    } else {
-        if (!descriptor.writable) {
-            // This should only throw in strict mode, but class bodies are
-            // always strict and private fields can only be used inside
-            // class bodies.
-            throw new TypeError("attempted to set read only private field");
-        }
-        return descriptor;
-    }
-}
diff --git a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_class_call_check.js b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_class_call_check.js
deleted file mode 100644
index fc3d8cd30..000000000
--- a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_class_call_check.js
+++ /dev/null
@@ -1,5 +0,0 @@
-function _class_call_check(instance, Constructor) {
-    if (!(instance instanceof Constructor)) {
-        throw new TypeError("Cannot call a class as a function");
-    }
-}
diff --git a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_class_check_private_static_access.js b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_class_check_private_static_access.js
deleted file mode 100644
index 9f111acac..000000000
--- a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_class_check_private_static_access.js
+++ /dev/null
@@ -1,5 +0,0 @@
-function _class_check_private_static_access(receiver, classConstructor) {
-    if (receiver !== classConstructor) {
-        throw new TypeError("Private static access of wrong provenance");
-    }
-}
diff --git a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_class_check_private_static_field_descriptor.js b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_class_check_private_static_field_descriptor.js
deleted file mode 100644
index 0c713ac4d..000000000
--- a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_class_check_private_static_field_descriptor.js
+++ /dev/null
@@ -1,5 +0,0 @@
-function _class_check_private_static_field_descriptor(descriptor, action) {
-    if (descriptor === undefined) {
-        throw new TypeError("attempted to " + action + " private static field before its declaration");
-    }
-}
diff --git a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_class_extract_field_descriptor.js b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_class_extract_field_descriptor.js
deleted file mode 100644
index 3bb24f479..000000000
--- a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_class_extract_field_descriptor.js
+++ /dev/null
@@ -1,6 +0,0 @@
-function _class_extract_field_descriptor(receiver, privateMap, action) {
-    if (!privateMap.has(receiver)) {
-        throw new TypeError("attempted to " + action + " private field on non-instance");
-    }
-    return privateMap.get(receiver);
-}
diff --git a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_class_name_tdz_error.js b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_class_name_tdz_error.js
deleted file mode 100644
index 441bcb97f..000000000
--- a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_class_name_tdz_error.js
+++ /dev/null
@@ -1,3 +0,0 @@
-function _class_name_tdz_error(name) {
-    throw new ReferenceError("Class \"" + name + "\" cannot be referenced in computed property keys.");
-}
diff --git a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_class_private_field_destructure.js b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_class_private_field_destructure.js
deleted file mode 100644
index 9ce317bdd..000000000
--- a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_class_private_field_destructure.js
+++ /dev/null
@@ -1,4 +0,0 @@
-function _class_private_field_destructure(receiver, privateMap) {
-    var descriptor = _class_extract_field_descriptor(receiver, privateMap, "set");
-    return _class_apply_descriptor_destructure(receiver, descriptor);
-}
diff --git a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_class_private_field_get.js b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_class_private_field_get.js
deleted file mode 100644
index 583c164d2..000000000
--- a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_class_private_field_get.js
+++ /dev/null
@@ -1,4 +0,0 @@
-function _class_private_field_get(receiver, privateMap) {
-    var descriptor = _class_extract_field_descriptor(receiver, privateMap, "get");
-    return _class_apply_descriptor_get(receiver, descriptor);
-}
diff --git a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_class_private_field_init.js b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_class_private_field_init.js
deleted file mode 100644
index b2c9c03bc..000000000
--- a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_class_private_field_init.js
+++ /dev/null
@@ -1,4 +0,0 @@
-function _class_private_field_init(obj, privateMap, value) {
-    _check_private_redeclaration(obj, privateMap);
-    privateMap.set(obj, value);
-}
diff --git a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_class_private_field_loose_base.js b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_class_private_field_loose_base.js
deleted file mode 100644
index 4a6752e70..000000000
--- a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_class_private_field_loose_base.js
+++ /dev/null
@@ -1,6 +0,0 @@
-function _class_private_field_loose_base(receiver, privateKey) {
-    if (!Object.prototype.hasOwnProperty.call(receiver, privateKey)) {
-        throw new TypeError("attempted to use private field on non-instance");
-    }
-    return receiver;
-}
diff --git a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_class_private_field_loose_key.js b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_class_private_field_loose_key.js
deleted file mode 100644
index a04419c1f..000000000
--- a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_class_private_field_loose_key.js
+++ /dev/null
@@ -1,4 +0,0 @@
-var id = 0;
-function _class_private_field_loose_key(name) {
-    return "__private_" + id++ + "_" + name;
-}
diff --git a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_class_private_field_set.js b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_class_private_field_set.js
deleted file mode 100644
index 71c9defdf..000000000
--- a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_class_private_field_set.js
+++ /dev/null
@@ -1,5 +0,0 @@
-function _class_private_field_set(receiver, privateMap, value) {
-    var descriptor = _class_extract_field_descriptor(receiver, privateMap, "set");
-    _class_apply_descriptor_set(receiver, descriptor, value);
-    return value;
-}
diff --git a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_class_private_field_update.js b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_class_private_field_update.js
deleted file mode 100644
index 2bae86cff..000000000
--- a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_class_private_field_update.js
+++ /dev/null
@@ -1,4 +0,0 @@
-function _class_private_field_update(receiver, privateMap) {
-    var descriptor = _class_extract_field_descriptor(receiver, privateMap, "update");
-    return _class_apply_descriptor_update(receiver, descriptor);
-}
diff --git a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_class_private_method_get.js b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_class_private_method_get.js
deleted file mode 100644
index 4fb72d8ea..000000000
--- a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_class_private_method_get.js
+++ /dev/null
@@ -1,6 +0,0 @@
-function _class_private_method_get(receiver, privateSet, fn) {
-    if (!privateSet.has(receiver)) {
-        throw new TypeError("attempted to get private field on non-instance");
-    }
-    return fn;
-}
diff --git a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_class_private_method_init.js b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_class_private_method_init.js
deleted file mode 100644
index a2085b74d..000000000
--- a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_class_private_method_init.js
+++ /dev/null
@@ -1,4 +0,0 @@
-function _class_private_method_init(obj, privateSet) {
-    _check_private_redeclaration(obj, privateSet);
-    privateSet.add(obj);
-}
diff --git a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_class_private_method_set.js b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_class_private_method_set.js
deleted file mode 100644
index 79fd1f375..000000000
--- a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_class_private_method_set.js
+++ /dev/null
@@ -1,3 +0,0 @@
-function _class_private_method_set() {
-    throw new TypeError("attempted to reassign private method");
-}
diff --git a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_class_static_private_field_destructure.js b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_class_static_private_field_destructure.js
deleted file mode 100644
index 9c41b7088..000000000
--- a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_class_static_private_field_destructure.js
+++ /dev/null
@@ -1,5 +0,0 @@
-function _class_static_private_field_destructure(receiver, classConstructor, descriptor) {
-    _class_check_private_static_access(receiver, classConstructor);
-    _class_check_private_static_field_descriptor(descriptor, "set");
-    return _class_apply_descriptor_destructure(receiver, descriptor);
-}
diff --git a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_class_static_private_field_spec_get.js b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_class_static_private_field_spec_get.js
deleted file mode 100644
index 65fddaf01..000000000
--- a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_class_static_private_field_spec_get.js
+++ /dev/null
@@ -1,5 +0,0 @@
-function _class_static_private_field_spec_get(receiver, classConstructor, descriptor) {
-    _class_check_private_static_access(receiver, classConstructor);
-    _class_check_private_static_field_descriptor(descriptor, "get");
-    return _class_apply_descriptor_get(receiver, descriptor);
-}
diff --git a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_class_static_private_field_spec_set.js b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_class_static_private_field_spec_set.js
deleted file mode 100644
index df6f3c8ca..000000000
--- a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_class_static_private_field_spec_set.js
+++ /dev/null
@@ -1,6 +0,0 @@
-function _class_static_private_field_spec_set(receiver, classConstructor, descriptor, value) {
-    _class_check_private_static_access(receiver, classConstructor);
-    _class_check_private_static_field_descriptor(descriptor, "set");
-    _class_apply_descriptor_set(receiver, descriptor, value);
-    return value;
-}
diff --git a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_class_static_private_field_update.js b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_class_static_private_field_update.js
deleted file mode 100644
index 2c1778e5b..000000000
--- a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_class_static_private_field_update.js
+++ /dev/null
@@ -1,5 +0,0 @@
-function _class_static_private_field_update(receiver, classConstructor, descriptor) {
-    _class_check_private_static_access(receiver, classConstructor);
-    _class_check_private_static_field_descriptor(descriptor, "update");
-    return _class_apply_descriptor_update(receiver, descriptor);
-}
diff --git a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_class_static_private_method_get.js b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_class_static_private_method_get.js
deleted file mode 100644
index e1b0ba546..000000000
--- a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_class_static_private_method_get.js
+++ /dev/null
@@ -1,4 +0,0 @@
-function _class_static_private_method_get(receiver, classConstructor, method) {
-    _class_check_private_static_access(receiver, classConstructor);
-    return method;
-}
diff --git a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_construct.js b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_construct.js
deleted file mode 100644
index 31f863015..000000000
--- a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_construct.js
+++ /dev/null
@@ -1,15 +0,0 @@
-function _construct(Parent, args, Class) {
-    if (_is_native_reflect_construct()) {
-        _construct = Reflect.construct;
-    } else {
-        _construct = function construct(Parent, args, Class) {
-            var a = [null];
-            a.push.apply(a, args);
-            var Constructor = Function.bind.apply(Parent, a);
-            var instance = new Constructor();
-            if (Class) _set_prototype_of(instance, Class.prototype);
-            return instance;
-        };
-    }
-    return _construct.apply(null, arguments);
-}
diff --git a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_create_class.js b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_create_class.js
deleted file mode 100644
index 7b7e1a1fc..000000000
--- a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_create_class.js
+++ /dev/null
@@ -1,14 +0,0 @@
-function _defineProperties(target, props) {
-    for (var i = 0; i < props.length; i++) {
-        var descriptor = props[i];
-        descriptor.enumerable = descriptor.enumerable || false;
-        descriptor.configurable = true;
-        if ("value" in descriptor) descriptor.writable = true;
-        Object.defineProperty(target, descriptor.key, descriptor);
-    }
-}
-function _create_class(Constructor, protoProps, staticProps) {
-    if (protoProps) _defineProperties(Constructor.prototype, protoProps);
-    if (staticProps) _defineProperties(Constructor, staticProps);
-    return Constructor;
-}
diff --git a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_create_for_of_iterator_helper_loose.js b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_create_for_of_iterator_helper_loose.js
deleted file mode 100644
index 02f06b754..000000000
--- a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_create_for_of_iterator_helper_loose.js
+++ /dev/null
@@ -1,18 +0,0 @@
-function _create_for_of_iterator_helper_loose(o, allowArrayLike) {
-    var it = typeof Symbol !== "undefined" && o[Symbol.iterator] || o["@@iterator"];
-    if (it) return (it = it.call(o)).next.bind(it);
-    // Fallback for engines without symbol support
-    if (Array.isArray(o) || (it = _unsupported_iterable_to_array(o)) || allowArrayLike && o && typeof o.length === "number") {
-        if (it) o = it;
-        var i = 0;
-        return function() {
-            if (i >= o.length) {
-                return { done: true };
-            }
-            return { done: false, value: o[i++] };
-        };
-    }
-    throw new TypeError(
-        "Invalid attempt to iterate non-iterable instance.\\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method."
-    );
-}
diff --git a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_create_super.js b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_create_super.js
deleted file mode 100644
index db281bc57..000000000
--- a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_create_super.js
+++ /dev/null
@@ -1,13 +0,0 @@
-function _create_super(Derived) {
-    var hasNativeReflectConstruct = _is_native_reflect_construct();
-    return function _createSuperInternal() {
-        var Super = _get_prototype_of(Derived), result;
-        if (hasNativeReflectConstruct) {
-            var NewTarget = _get_prototype_of(this).constructor;
-            result = Reflect.construct(Super, arguments, NewTarget);
-        } else {
-            result = Super.apply(this, arguments);
-        }
-        return _possible_constructor_return(this, result);
-    };
-}
diff --git a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_defaults.js b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_defaults.js
deleted file mode 100644
index 2ba392ed6..000000000
--- a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_defaults.js
+++ /dev/null
@@ -1,11 +0,0 @@
-function _defaults(obj, defaults) {
-    var keys = Object.getOwnPropertyNames(defaults);
-    for (var i = 0; i < keys.length; i++) {
-        var key = keys[i];
-        var value = Object.getOwnPropertyDescriptor(defaults, key);
-        if (value && value.configurable && obj[key] === undefined) {
-            Object.defineProperty(obj, key, value);
-        }
-    }
-    return obj;
-}
diff --git a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_define_enumerable_properties.js b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_define_enumerable_properties.js
deleted file mode 100644
index f935fce01..000000000
--- a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_define_enumerable_properties.js
+++ /dev/null
@@ -1,19 +0,0 @@
-function _define_enumerable_properties(obj, descs) {
-    for (var key in descs) {
-        var desc = descs[key];
-        desc.configurable = desc.enumerable = true;
-        if ("value" in desc) desc.writable = true;
-        Object.defineProperty(obj, key, desc);
-    }
-    if (Object.getOwnPropertySymbols) {
-        var objectSymbols = Object.getOwnPropertySymbols(descs);
-        for (var i = 0; i < objectSymbols.length; i++) {
-            var sym = objectSymbols[i];
-            var desc = descs[sym];
-            desc.configurable = desc.enumerable = true;
-            if ("value" in desc) desc.writable = true;
-            Object.defineProperty(obj, sym, desc);
-        }
-    }
-    return obj;
-}
diff --git a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_define_property.js b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_define_property.js
deleted file mode 100644
index e766329cb..000000000
--- a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_define_property.js
+++ /dev/null
@@ -1,8 +0,0 @@
-function _define_property(obj, key, value) {
-    if (key in obj) {
-        Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true });
-    } else {
-        obj[key] = value;
-    }
-    return obj;
-}
diff --git a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_export_star.js b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_export_star.js
deleted file mode 100644
index 65e1cc949..000000000
--- a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_export_star.js
+++ /dev/null
@@ -1,13 +0,0 @@
-function _export_star(from, to) {
-    Object.keys(from).forEach(function(k) {
-        if (k !== "default" && !Object.prototype.hasOwnProperty.call(to, k)) {
-            Object.defineProperty(to, k, {
-                enumerable: true,
-                get: function() {
-                    return from[k];
-                }
-            });
-        }
-    });
-    return from;
-}
diff --git a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_extends.js b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_extends.js
deleted file mode 100644
index acef0a282..000000000
--- a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_extends.js
+++ /dev/null
@@ -1,14 +0,0 @@
-function _extends() {
-    _extends = Object.assign || function(target) {
-        for (var i = 1; i < arguments.length; i++) {
-            var source = arguments[i];
-            for (var key in source) {
-                if (Object.prototype.hasOwnProperty.call(source, key)) {
-                    target[key] = source[key];
-                }
-            }
-        }
-        return target;
-    };
-    return _extends.apply(this, arguments);
-}
diff --git a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_get.js b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_get.js
deleted file mode 100644
index f222cf82b..000000000
--- a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_get.js
+++ /dev/null
@@ -1,16 +0,0 @@
-function _get(target, property, receiver) {
-    if (typeof Reflect !== "undefined" && Reflect.get) {
-        _get = Reflect.get;
-    } else {
-        _get = function get(target, property, receiver) {
-            var base = _super_prop_base(target, property);
-            if (!base) return;
-            var desc = Object.getOwnPropertyDescriptor(base, property);
-            if (desc.get) {
-                return desc.get.call(receiver || target);
-            }
-            return desc.value;
-        };
-    }
-    return _get(target, property, receiver || target);
-}
diff --git a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_get_prototype_of.js b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_get_prototype_of.js
deleted file mode 100644
index 458439f51..000000000
--- a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_get_prototype_of.js
+++ /dev/null
@@ -1,6 +0,0 @@
-function _get_prototype_of(o) {
-    _get_prototype_of = Object.setPrototypeOf ? Object.getPrototypeOf : function getPrototypeOf(o) {
-        return o.__proto__ || Object.getPrototypeOf(o);
-    };
-    return _get_prototype_of(o);
-}
diff --git a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_identity.js b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_identity.js
deleted file mode 100644
index 2eed63eb2..000000000
--- a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_identity.js
+++ /dev/null
@@ -1 +0,0 @@
-function _identity(x) { return x; }
diff --git a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_inherits.js b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_inherits.js
deleted file mode 100644
index d16557677..000000000
--- a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_inherits.js
+++ /dev/null
@@ -1,9 +0,0 @@
-function _inherits(subClass, superClass) {
-    if (typeof superClass !== "function" && superClass !== null) {
-        throw new TypeError("Super expression must either be null or a function");
-    }
-    subClass.prototype = Object.create(superClass && superClass.prototype, {
-        constructor: { value: subClass, writable: true, configurable: true }
-    });
-    if (superClass) _set_prototype_of(subClass, superClass);
-}
diff --git a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_inherits_loose.js b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_inherits_loose.js
deleted file mode 100644
index c045a102d..000000000
--- a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_inherits_loose.js
+++ /dev/null
@@ -1,5 +0,0 @@
-function _inherits_loose(subClass, superClass) {
-    subClass.prototype = Object.create(superClass.prototype);
-    subClass.prototype.constructor = subClass;
-    subClass.__proto__ = superClass;
-}
diff --git a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_initializer_define_property.js b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_initializer_define_property.js
deleted file mode 100644
index 042dcb0bf..000000000
--- a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_initializer_define_property.js
+++ /dev/null
@@ -1,9 +0,0 @@
-function _initializer_define_property(target, property, descriptor, context) {
-    if (!descriptor) return;
-    Object.defineProperty(target, property, {
-        enumerable: descriptor.enumerable,
-        configurable: descriptor.configurable,
-        writable: descriptor.writable,
-        value: descriptor.initializer ? descriptor.initializer.call(context) : void 0
-    });
-}
diff --git a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_initializer_warning_helper.js b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_initializer_warning_helper.js
deleted file mode 100644
index f05909123..000000000
--- a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_initializer_warning_helper.js
+++ /dev/null
@@ -1,7 +0,0 @@
-function _initializer_warning_helper(descriptor, context) {
-    throw new Error(
-        "Decorating class property failed. Please ensure that " + "proposal-class-properties is enabled and set to use loose mode. "
-            + "To use proposal-class-properties in spec mode with decorators, wait for "
-            + "the next major version of decorators in stage 2."
-    );
-}
diff --git a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_instanceof.js b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_instanceof.js
deleted file mode 100644
index 5e83a5dcc..000000000
--- a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_instanceof.js
+++ /dev/null
@@ -1,9 +0,0 @@
-function _instanceof(left, right) {
-    "@swc/helpers - instanceof";
-
-    if (right != null && typeof Symbol !== "undefined" && right[Symbol.hasInstance]) {
-        return !!right[Symbol.hasInstance](left);
-    } else {
-        return left instanceof right;
-    }
-}
diff --git a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_interop_require_default.js b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_interop_require_default.js
deleted file mode 100644
index 42b216fbe..000000000
--- a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_interop_require_default.js
+++ /dev/null
@@ -1,3 +0,0 @@
-function _interop_require_default(obj) {
-    return obj && obj.__esModule ? obj : { default: obj };
-}
diff --git a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_interop_require_wildcard.js b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_interop_require_wildcard.js
deleted file mode 100644
index 22aab86e4..000000000
--- a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_interop_require_wildcard.js
+++ /dev/null
@@ -1,37 +0,0 @@
-function _getRequireWildcardCache(nodeInterop) {
-    if (typeof WeakMap !== "function") return null;
-    var cacheBabelInterop = new WeakMap();
-    var cacheNodeInterop = new WeakMap();
-    return (_getRequireWildcardCache = function(nodeInterop) {
-        return nodeInterop ? cacheNodeInterop : cacheBabelInterop;
-    })(nodeInterop);
-}
-function _interop_require_wildcard(obj, nodeInterop) {
-    if (!nodeInterop && obj && obj.__esModule) {
-        return obj;
-    }
-    if (obj === null || typeof obj !== "object" && typeof obj !== "function") {
-        return { default: obj };
-    }
-    var cache = _getRequireWildcardCache(nodeInterop);
-    if (cache && cache.has(obj)) {
-        return cache.get(obj);
-    }
-    var newObj = { __proto__: null };
-    var hasPropertyDescriptor = Object.defineProperty && Object.getOwnPropertyDescriptor;
-    for (var key in obj) {
-        if (key !== "default" && Object.prototype.hasOwnProperty.call(obj, key)) {
-            var desc = hasPropertyDescriptor ? Object.getOwnPropertyDescriptor(obj, key) : null;
-            if (desc && (desc.get || desc.set)) {
-                Object.defineProperty(newObj, key, desc);
-            } else {
-                newObj[key] = obj[key];
-            }
-        }
-    }
-    newObj.default = obj;
-    if (cache) {
-        cache.set(obj, newObj);
-    }
-    return newObj;
-}
diff --git a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_is_native_function.js b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_is_native_function.js
deleted file mode 100644
index 2148fba01..000000000
--- a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_is_native_function.js
+++ /dev/null
@@ -1,3 +0,0 @@
-function _is_native_function(fn) {
-    return Function.toString.call(fn).indexOf("[native code]") !== -1;
-}
diff --git a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_is_native_reflect_construct.js b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_is_native_reflect_construct.js
deleted file mode 100644
index 74d2cdc0d..000000000
--- a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_is_native_reflect_construct.js
+++ /dev/null
@@ -1,14 +0,0 @@
-function _is_native_reflect_construct() {
-    // Since Reflect.construct can't be properly polyfilled, some
-    // implementations (e.g. core-js@2) don't set the correct internal slots.
-    // Those polyfills don't allow us to subclass built-ins, so we need to
-    // use our fallback implementation.
-    try {
-        // If the internal slots aren't set, this throws an error similar to
-        //   TypeError: this is not a Boolean object.
-        var result = !Boolean.prototype.valueOf.call(Reflect.construct(Boolean, [], function() {}));
-    } catch (_) {}
-    return (_is_native_reflect_construct = function() {
-        return !!result;
-    })();
-}
diff --git a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_iterable_to_array.js b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_iterable_to_array.js
deleted file mode 100644
index e21d1637d..000000000
--- a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_iterable_to_array.js
+++ /dev/null
@@ -1,3 +0,0 @@
-function _iterable_to_array(iter) {
-    if (typeof Symbol !== "undefined" && iter[Symbol.iterator] != null || iter["@@iterator"] != null) return Array.from(iter);
-}
diff --git a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_iterable_to_array_limit.js b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_iterable_to_array_limit.js
deleted file mode 100644
index 9ab87e786..000000000
--- a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_iterable_to_array_limit.js
+++ /dev/null
@@ -1,24 +0,0 @@
-function _iterable_to_array_limit(arr, i) {
-    var _i = arr == null ? null : typeof Symbol !== "undefined" && arr[Symbol.iterator] || arr["@@iterator"];
-    if (_i == null) return;
-    var _arr = [];
-    var _n = true;
-    var _d = false;
-    var _s, _e;
-    try {
-        for (_i = _i.call(arr); !(_n = (_s = _i.next()).done); _n = true) {
-            _arr.push(_s.value);
-            if (i && _arr.length === i) break;
-        }
-    } catch (err) {
-        _d = true;
-        _e = err;
-    } finally {
-        try {
-            if (!_n && _i["return"] != null) _i["return"]();
-        } finally {
-            if (_d) throw _e;
-        }
-    }
-    return _arr;
-}
diff --git a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_iterable_to_array_limit_loose.js b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_iterable_to_array_limit_loose.js
deleted file mode 100644
index 24b507417..000000000
--- a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_iterable_to_array_limit_loose.js
+++ /dev/null
@@ -1,10 +0,0 @@
-function _iterable_to_array_limit_loose(arr, i) {
-    var _i = arr && (typeof Symbol !== "undefined" && arr[Symbol.iterator] || arr["@@iterator"]);
-    if (_i == null) return;
-    var _arr = [];
-    for (_i = _i.call(arr), _step; !(_step = _i.next()).done;) {
-        _arr.push(_step.value);
-        if (i && _arr.length === i) break;
-    }
-    return _arr;
-}
diff --git a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_jsx.js b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_jsx.js
deleted file mode 100644
index 0e155e403..000000000
--- a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_jsx.js
+++ /dev/null
@@ -1,30 +0,0 @@
-var REACT_ELEMENT_TYPE;
-function _jsx(type, props, key, children) {
-    if (!REACT_ELEMENT_TYPE) {
-        REACT_ELEMENT_TYPE = typeof Symbol === "function" && Symbol.for && Symbol.for("react.element") || 0xeac7;
-    }
-    var defaultProps = type && type.defaultProps;
-    var childrenLength = arguments.length - 3;
-    if (!props && childrenLength !== 0) {
-        props = { children: void 0 };
-    }
-    if (props && defaultProps) {
-        for (var propName in defaultProps) {
-            if (props[propName] === void 0) {
-                props[propName] = defaultProps[propName];
-            }
-        }
-    } else if (!props) {
-        props = defaultProps || {};
-    }
-    if (childrenLength === 1) {
-        props.children = children;
-    } else if (childrenLength > 1) {
-        var childArray = new Array(childrenLength);
-        for (var i = 0; i < childrenLength; i++) {
-            childArray[i] = arguments[i + 3];
-        }
-        props.children = childArray;
-    }
-    return { $$typeof: REACT_ELEMENT_TYPE, type: type, key: key === undefined ? null : "" + key, ref: null, props: props, _owner: null };
-}
diff --git a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_new_arrow_check.js b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_new_arrow_check.js
deleted file mode 100644
index 11ce97952..000000000
--- a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_new_arrow_check.js
+++ /dev/null
@@ -1,5 +0,0 @@
-function _new_arrow_check(innerThis, boundThis) {
-    if (innerThis !== boundThis) {
-        throw new TypeError("Cannot instantiate an arrow function");
-    }
-}
diff --git a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_non_iterable_rest.js b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_non_iterable_rest.js
deleted file mode 100644
index 649c15433..000000000
--- a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_non_iterable_rest.js
+++ /dev/null
@@ -1,5 +0,0 @@
-function _non_iterable_rest() {
-    throw new TypeError(
-        "Invalid attempt to destructure non-iterable instance.\\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method."
-    );
-}
diff --git a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_non_iterable_spread.js b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_non_iterable_spread.js
deleted file mode 100644
index d450671a1..000000000
--- a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_non_iterable_spread.js
+++ /dev/null
@@ -1,5 +0,0 @@
-function _non_iterable_spread() {
-    throw new TypeError(
-        "Invalid attempt to spread non-iterable instance.\\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method."
-    );
-}
diff --git a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_object_destructuring_empty.js b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_object_destructuring_empty.js
deleted file mode 100644
index 6be6fae5b..000000000
--- a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_object_destructuring_empty.js
+++ /dev/null
@@ -1,4 +0,0 @@
-function _object_destructuring_empty(o) {
-    if (o === null || o === void 0) throw new TypeError("Cannot destructure " + o);
-    return o;
-}
diff --git a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_object_spread.js b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_object_spread.js
deleted file mode 100644
index 6528e5b40..000000000
--- a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_object_spread.js
+++ /dev/null
@@ -1,17 +0,0 @@
-function _object_spread(target) {
-    for (var i = 1; i < arguments.length; i++) {
-        var source = arguments[i] != null ? arguments[i] : {};
-        var ownKeys = Object.keys(source);
-        if (typeof Object.getOwnPropertySymbols === "function") {
-            ownKeys = ownKeys.concat(
-                Object.getOwnPropertySymbols(source).filter(function(sym) {
-                    return Object.getOwnPropertyDescriptor(source, sym).enumerable;
-                })
-            );
-        }
-        ownKeys.forEach(function(key) {
-            _define_property(target, key, source[key]);
-        });
-    }
-    return target;
-}
diff --git a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_object_spread_props.js b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_object_spread_props.js
deleted file mode 100644
index f569e4082..000000000
--- a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_object_spread_props.js
+++ /dev/null
@@ -1,24 +0,0 @@
-function ownKeys(object, enumerableOnly) {
-    var keys = Object.keys(object);
-    if (Object.getOwnPropertySymbols) {
-        var symbols = Object.getOwnPropertySymbols(object);
-        if (enumerableOnly) {
-            symbols = symbols.filter(function(sym) {
-                return Object.getOwnPropertyDescriptor(object, sym).enumerable;
-            });
-        }
-        keys.push.apply(keys, symbols);
-    }
-    return keys;
-}
-function _object_spread_props(target, source) {
-    source = source != null ? source : {};
-    if (Object.getOwnPropertyDescriptors) {
-        Object.defineProperties(target, Object.getOwnPropertyDescriptors(source));
-    } else {
-        ownKeys(Object(source)).forEach(function(key) {
-            Object.defineProperty(target, key, Object.getOwnPropertyDescriptor(source, key));
-        });
-    }
-    return target;
-}
diff --git a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_object_without_properties_loose.js b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_object_without_properties_loose.js
deleted file mode 100644
index b38cbe5af..000000000
--- a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_object_without_properties_loose.js
+++ /dev/null
@@ -1,13 +0,0 @@
-function _object_without_properties_loose(source, excluded) {
-    if (source == null) return {};
-
-    var target = {}, sourceKeys = Object.getOwnPropertyNames(source), key, i;
-    for (i = 0; i < sourceKeys.length; i++) {
-        key = sourceKeys[i];
-        if (excluded.indexOf(key) >= 0) continue;
-        if (!Object.prototype.propertyIsEnumerable.call(source, key)) continue;
-        target[key] = source[key];
-    }
-
-    return target;
-}
diff --git a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_overload_yield.js b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_overload_yield.js
deleted file mode 100644
index bb2897917..000000000
--- a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_overload_yield.js
+++ /dev/null
@@ -1,4 +0,0 @@
-function _overload_yield(value, /** 0: await 1: delegate */ kind) {
-    this.v = value;
-    this.k = kind;
-}
diff --git a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_possible_constructor_return.js b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_possible_constructor_return.js
deleted file mode 100644
index ab98d13a4..000000000
--- a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_possible_constructor_return.js
+++ /dev/null
@@ -1,6 +0,0 @@
-function _possible_constructor_return(self, call) {
-    if (call && (_type_of(call) === "object" || typeof call === "function")) {
-        return call;
-    }
-    return _assert_this_initialized(self);
-}
diff --git a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_read_only_error.js b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_read_only_error.js
deleted file mode 100644
index e953a3a92..000000000
--- a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_read_only_error.js
+++ /dev/null
@@ -1,3 +0,0 @@
-function _read_only_error(name) {
-    throw new TypeError("\"" + name + "\" is read-only");
-}
diff --git a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_set_prototype_of.js b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_set_prototype_of.js
deleted file mode 100644
index 4edc6a97e..000000000
--- a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_set_prototype_of.js
+++ /dev/null
@@ -1,7 +0,0 @@
-function _set_prototype_of(o, p) {
-    _set_prototype_of = Object.setPrototypeOf || function setPrototypeOf(o, p) {
-        o.__proto__ = p;
-        return o;
-    };
-    return _set_prototype_of(o, p);
-}
diff --git a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_skip_first_generator_next.js b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_skip_first_generator_next.js
deleted file mode 100644
index 900e68661..000000000
--- a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_skip_first_generator_next.js
+++ /dev/null
@@ -1,7 +0,0 @@
-function _skip_first_generator_next(fn) {
-    return function() {
-        var it = fn.apply(this, arguments);
-        it.next();
-        return it;
-    };
-}
diff --git a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_sliced_to_array.js b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_sliced_to_array.js
deleted file mode 100644
index ee2a8ee4f..000000000
--- a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_sliced_to_array.js
+++ /dev/null
@@ -1,3 +0,0 @@
-function _sliced_to_array(arr, i) {
-    return _array_with_holes(arr) || _iterable_to_array_limit(arr, i) || _unsupported_iterable_to_array(arr, i) || _non_iterable_rest();
-}
diff --git a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_sliced_to_array_loose.js b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_sliced_to_array_loose.js
deleted file mode 100644
index dcbe68f93..000000000
--- a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_sliced_to_array_loose.js
+++ /dev/null
@@ -1,4 +0,0 @@
-function _sliced_to_array_loose(arr, i) {
-    return _array_with_holes(arr) || _iterable_to_array_limit_loose(arr, i) || _unsupported_iterable_to_array(arr, i)
-        || _non_iterable_rest();
-}
diff --git a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_super_prop_base.js b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_super_prop_base.js
deleted file mode 100644
index 87bc9bc8f..000000000
--- a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_super_prop_base.js
+++ /dev/null
@@ -1,7 +0,0 @@
-function _super_prop_base(object, property) {
-    while (!Object.prototype.hasOwnProperty.call(object, property)) {
-        object = _get_prototype_of(object);
-        if (object === null) break;
-    }
-    return object;
-}
diff --git a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_tagged_template_literal.js b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_tagged_template_literal.js
deleted file mode 100644
index 0b558f527..000000000
--- a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_tagged_template_literal.js
+++ /dev/null
@@ -1,6 +0,0 @@
-function _tagged_template_literal(strings, raw) {
-    if (!raw) {
-        raw = strings.slice(0);
-    }
-    return Object.freeze(Object.defineProperties(strings, { raw: { value: Object.freeze(raw) } }));
-}
diff --git a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_tagged_template_literal_loose.js b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_tagged_template_literal_loose.js
deleted file mode 100644
index f9c525878..000000000
--- a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_tagged_template_literal_loose.js
+++ /dev/null
@@ -1,7 +0,0 @@
-function _tagged_template_literal_loose(strings, raw) {
-    if (!raw) {
-        raw = strings.slice(0);
-    }
-    strings.raw = raw;
-    return strings;
-}
diff --git a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_throw.js b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_throw.js
deleted file mode 100644
index 1ce873108..000000000
--- a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_throw.js
+++ /dev/null
@@ -1,3 +0,0 @@
-function _throw(e) {
-    throw e;
-}
diff --git a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_to_array.js b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_to_array.js
deleted file mode 100644
index 8126c7edd..000000000
--- a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_to_array.js
+++ /dev/null
@@ -1,3 +0,0 @@
-function _to_array(arr) {
-    return _array_with_holes(arr) || _iterable_to_array(arr) || _unsupported_iterable_to_array(arr) || _non_iterable_rest();
-}
diff --git a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_to_consumable_array.js b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_to_consumable_array.js
deleted file mode 100644
index d9bbf962b..000000000
--- a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_to_consumable_array.js
+++ /dev/null
@@ -1,3 +0,0 @@
-function _to_consumable_array(arr) {
-    return _array_without_holes(arr) || _iterable_to_array(arr) || _unsupported_iterable_to_array(arr) || _non_iterable_spread();
-}
diff --git a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_to_primitive.js b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_to_primitive.js
deleted file mode 100644
index 239f50f33..000000000
--- a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_to_primitive.js
+++ /dev/null
@@ -1,10 +0,0 @@
-function _to_primitive(input, hint) {
-    if (_type_of(input) !== "object" || input === null) return input;
-    var prim = input[Symbol.toPrimitive];
-    if (prim !== undefined) {
-        var res = prim.call(input, hint || "default");
-        if (_type_of(res) !== "object") return res;
-        throw new TypeError("@@toPrimitive must return a primitive value.");
-    }
-    return (hint === "string" ? String : Number)(input);
-}
diff --git a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_to_property_key.js b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_to_property_key.js
deleted file mode 100644
index 383beec99..000000000
--- a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_to_property_key.js
+++ /dev/null
@@ -1,4 +0,0 @@
-function _to_property_key(arg) {
-    var key = _to_primitive(arg, "string");
-    return _type_of(key) === "symbol" ? key : String(key);
-}
diff --git a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_ts_add_disposable_resource.js b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_ts_add_disposable_resource.js
deleted file mode 100644
index 2ecbaaa88..000000000
--- a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_ts_add_disposable_resource.js
+++ /dev/null
@@ -1,22 +0,0 @@
-function _ts_add_disposable_resource(env, value, async) {
-    if (value !== null && value !== void 0) {
-        if (typeof value !== "object" && typeof value !== "function") throw new TypeError("Object expected.");
-        var dispose, inner;
-        if (async) {
-            if (!Symbol.asyncDispose) throw new TypeError("Symbol.asyncDispose is not defined.");
-            dispose = value[Symbol.asyncDispose];
-        }
-        if (dispose === void 0) {
-            if (!Symbol.dispose) throw new TypeError("Symbol.dispose is not defined.");
-            dispose = value[Symbol.dispose];
-            if (async) inner = dispose;
-        }
-        if (typeof dispose !== "function") throw new TypeError("Object not disposable.");
-        if (inner) dispose = function () { try { inner.call(this); } catch (e) { return Promise.reject(e); } };
-        env.stack.push({ value: value, dispose: dispose, async: async });
-    }
-    else if (async) {
-        env.stack.push({ async: true });
-    }
-    return value;
-}
\ No newline at end of file
diff --git a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_ts_decorate.js b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_ts_decorate.js
deleted file mode 100644
index 986e404fd..000000000
--- a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_ts_decorate.js
+++ /dev/null
@@ -1,6 +0,0 @@
-function _ts_decorate(decorators, target, key, desc) {
-    var c = arguments.length, r = c < 3 ? target : desc === null ? desc = Object.getOwnPropertyDescriptor(target, key) : desc, d;
-    if (typeof Reflect === "object" && typeof Reflect.decorate === "function") r = Reflect.decorate(decorators, target, key, desc);
-    else for (var i = decorators.length - 1; i >= 0; i--) if (d = decorators[i]) r = (c < 3 ? d(r) : c > 3 ? d(target, key, r) : d(target, key)) || r;
-    return c > 3 && r && Object.defineProperty(target, key, r), r;
-}
\ No newline at end of file
diff --git a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_ts_dispose_resources.js b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_ts_dispose_resources.js
deleted file mode 100644
index 8865a070c..000000000
--- a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_ts_dispose_resources.js
+++ /dev/null
@@ -1,33 +0,0 @@
-function _ts_dispose_resources(env) {
-    var _SuppressedError = typeof SuppressedError === "function" ? SuppressedError : function (error, suppressed, message) {
-        var e = new Error(message);
-        return e.name = "SuppressedError", e.error = error, e.suppressed = suppressed, e;
-    };
-
-
-    return (_ts_dispose_resources = function _ts_dispose_resources(env) {
-        function fail(e) {
-            env.error = env.hasError ? new _SuppressedError(e, env.error, "An error was suppressed during disposal.") : e;
-            env.hasError = true;
-        }
-        var r, s = 0;
-        function next() {
-            while (r = env.stack.pop()) {
-                try {
-                    if (!r.async && s === 1) return s = 0, env.stack.push(r), Promise.resolve().then(next);
-                    if (r.dispose) {
-                        var result = r.dispose.call(r.value);
-                        if (r.async) return s |= 2, Promise.resolve(result).then(next, function (e) { fail(e); return next(); });
-                    }
-                    else s |= 1;
-                }
-                catch (e) {
-                    fail(e);
-                }
-            }
-            if (s === 1) return env.hasError ? Promise.reject(env.error) : Promise.resolve();
-            if (env.hasError) throw env.error;
-        }
-        return next();
-    })(env);
-}
\ No newline at end of file
diff --git a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_ts_metadata.js b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_ts_metadata.js
deleted file mode 100644
index 4d28dd307..000000000
--- a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_ts_metadata.js
+++ /dev/null
@@ -1,3 +0,0 @@
-function _ts_metadata(k, v) {
-    if (typeof Reflect === "object" && typeof Reflect.metadata === "function") return Reflect.metadata(k, v);
-}
\ No newline at end of file
diff --git a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_ts_param.js b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_ts_param.js
deleted file mode 100644
index a52ed9e6f..000000000
--- a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_ts_param.js
+++ /dev/null
@@ -1,3 +0,0 @@
-function _ts_param(paramIndex, decorator) {
-    return function (target, key) { decorator(target, key, paramIndex); }
-}
\ No newline at end of file
diff --git a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_ts_rewrite_relative_import_extension.js b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_ts_rewrite_relative_import_extension.js
deleted file mode 100644
index adb3e6f3f..000000000
--- a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_ts_rewrite_relative_import_extension.js
+++ /dev/null
@@ -1,8 +0,0 @@
-function _ts_rewrite_relative_import_extension(path, preserveJsx) {
-  if (typeof path === "string" && /^\.\.?\//.test(path)) {
-      return path.replace(/\.(tsx)$|((?:\.d)?)((?:\.[^./]+?)?)\.([cm]?)ts$/i, function (m, tsx, d, ext, cm) {
-          return tsx ? preserveJsx ? ".jsx" : ".js" : d && (!ext || !cm) ? m : (d + ext + "." + cm.toLowerCase() + "js");
-      });
-  }
-  return path; 
-}
diff --git a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_ts_values.js b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_ts_values.js
deleted file mode 100644
index cdfde621a..000000000
--- a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_ts_values.js
+++ /dev/null
@@ -1,11 +0,0 @@
-function _ts_values(o) {
-    var s = typeof Symbol === "function" && Symbol.iterator, m = s && o[s], i = 0;
-    if (m) return m.call(o);
-    if (o && typeof o.length === "number") return {
-        next: function () {
-            if (o && i >= o.length) o = void 0;
-            return { value: o && o[i++], done: !o };
-        }
-    };
-    throw new TypeError(s ? "Object is not iterable." : "Symbol.iterator is not defined.");
-}
\ No newline at end of file
diff --git a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_type_of.js b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_type_of.js
deleted file mode 100644
index 6ac66d204..000000000
--- a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_type_of.js
+++ /dev/null
@@ -1,4 +0,0 @@
-function _type_of(obj) {
-    "@swc/helpers - typeof";
-    return obj && typeof Symbol !== "undefined" && obj.constructor === Symbol ? "symbol" : typeof obj;
-}
diff --git a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_unsupported_iterable_to_array.js b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_unsupported_iterable_to_array.js
deleted file mode 100644
index 048124613..000000000
--- a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_unsupported_iterable_to_array.js
+++ /dev/null
@@ -1,8 +0,0 @@
-function _unsupported_iterable_to_array(o, minLen) {
-    if (!o) return;
-    if (typeof o === "string") return _array_like_to_array(o, minLen);
-    var n = Object.prototype.toString.call(o).slice(8, -1);
-    if (n === "Object" && o.constructor) n = o.constructor.name;
-    if (n === "Map" || n === "Set") return Array.from(n);
-    if (n === "Arguments" || /^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(n)) return _array_like_to_array(o, minLen);
-}
diff --git a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_update.js b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_update.js
deleted file mode 100644
index 0fd806042..000000000
--- a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_update.js
+++ /dev/null
@@ -1,10 +0,0 @@
-function _update(target, property, receiver, isStrict) {
-    return {
-        get _() {
-            return _get(target, property, receiver);
-        },
-        set _(value) {
-            _set(target, property, value, receiver, isStrict);
-        }
-    };
-}
diff --git a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_using.js b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_using.js
deleted file mode 100644
index 9e837f488..000000000
--- a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_using.js
+++ /dev/null
@@ -1,19 +0,0 @@
-function _using(stack, value, isAwait) {
-    if (value === null || value === void 0) return value;
-    if (Object(value) !== value) {
-        throw new TypeError("using declarations can only be used with objects, functions, null, or undefined.");
-    }
-    // core-js-pure uses Symbol.for for polyfilling well-known symbols
-    if (isAwait) {
-        var dispose =
-            value[Symbol.asyncDispose || Symbol.for("Symbol.asyncDispose")];
-    }
-    if (dispose === null || dispose === void 0) {
-        dispose = value[Symbol.dispose || Symbol.for("Symbol.dispose")];
-    }
-    if (typeof dispose !== "function") {
-        throw new TypeError(`Property [Symbol.dispose] is not a function.`);
-    }
-    stack.push({ v: value, d: dispose, a: isAwait });
-    return value;
-}
\ No newline at end of file
diff --git a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_wrap_async_generator.js b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_wrap_async_generator.js
deleted file mode 100644
index 1381a8583..000000000
--- a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_wrap_async_generator.js
+++ /dev/null
@@ -1,5 +0,0 @@
-function _wrap_async_generator(fn) {
-    return function() {
-        return new _async_generator(fn.apply(this, arguments));
-    };
-}
diff --git a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_wrap_native_super.js b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_wrap_native_super.js
deleted file mode 100644
index 31c53f4be..000000000
--- a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_wrap_native_super.js
+++ /dev/null
@@ -1,21 +0,0 @@
-function _wrap_native_super(Class) {
-    var _cache = typeof Map === "function" ? new Map() : undefined;
-    _wrap_native_super = function wrapNativeSuper(Class) {
-        if (Class === null || !_is_native_function(Class)) return Class;
-        if (typeof Class !== "function") {
-            throw new TypeError("Super expression must either be null or a function");
-        }
-        if (typeof _cache !== "undefined") {
-            if (_cache.has(Class)) return _cache.get(Class);
-            _cache.set(Class, Wrapper);
-        }
-        function Wrapper() {
-            return _construct(Class, arguments, _get_prototype_of(this).constructor);
-        }
-        Wrapper.prototype = Object.create(Class.prototype, {
-            constructor: { value: Wrapper, enumerable: false, writable: true, configurable: true }
-        });
-        return _set_prototype_of(Wrapper, Class);
-    };
-    return _wrap_native_super(Class);
-}
diff --git a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_write_only_error.js b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_write_only_error.js
deleted file mode 100644
index 48589660a..000000000
--- a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_write_only_error.js
+++ /dev/null
@@ -1,3 +0,0 @@
-function _write_only_error(name) {
-    throw new TypeError("\"" + name + "\" is write-only");
-}
diff --git a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_apply_decorated_descriptor.js b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_apply_decorated_descriptor.rs
similarity index 51%
rename from deps/swc/crates/swc_ecma_transforms_base/src/helpers/_apply_decorated_descriptor.js
rename to deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_apply_decorated_descriptor.rs
index de19a79c8..b63fcc302 100644
--- a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_apply_decorated_descriptor.js
+++ b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_apply_decorated_descriptor.rs
@@ -1,17 +1,28 @@
-function _apply_decorated_descriptor(target, property, decorators, descriptor, context) {
+// This file is generated by `cargo codegen helpers`. DO NOT MODIFY.
+
+use super::{HelperDef, HelperName};
+
+pub const DEF: HelperDef = HelperDef {
+    name: HelperName::apply_decorated_descriptor,
+    local: "_apply_decorated_descriptor",
+    import_path: "@swc/helpers/_/_apply_decorated_descriptor",
+    #[cfg(feature = "inline-helpers")]
+    source: r#"function _apply_decorated_descriptor(target, property, decorators, descriptor, context) {
     var desc = {};
+
     Object["ke" + "ys"](descriptor).forEach(function(key) {
         desc[key] = descriptor[key];
     });
     desc.enumerable = !!desc.enumerable;
     desc.configurable = !!desc.configurable;
-    if ("value" in desc || desc.initializer) {
-        desc.writable = true;
-    }
+
+    if ("value" in desc || desc.initializer) desc.writable = true;
     desc = decorators.slice().reverse().reduce(function(desc, decorator) {
         return decorator ? decorator(target, property, desc) || desc : desc;
     }, desc);
+
     var hasAccessor = Object.prototype.hasOwnProperty.call(desc, "get") || Object.prototype.hasOwnProperty.call(desc, "set");
+
     if (context && desc.initializer !== void 0 && !hasAccessor) {
         desc.value = desc.initializer ? desc.initializer.call(context) : void 0;
         desc.initializer = undefined;
@@ -25,5 +36,17 @@ function _apply_decorated_descriptor(target, property, decorators, descriptor, c
         Object["define" + "Property"](target, property, desc);
         desc = null;
     }
+
     return desc;
 }
+"#,
+    #[cfg(feature = "inline-helpers")]
+    deps: super::HelperBitmap::from_bits(0x00000000000000000000000000000001),
+};
+
+#[cfg(feature = "inline-helpers")]
+pub fn stmts() -> &'static [swc_ecma_ast::Stmt] {
+    static STMTS: once_cell::sync::Lazy<Vec<swc_ecma_ast::Stmt>> =
+        once_cell::sync::Lazy::new(|| super::super::parse(DEF.source, DEF.import_path));
+    &STMTS
+}
diff --git a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_apply_decs_2203_r.js b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_apply_decs_2203_r.rs
similarity index 71%
rename from deps/swc/crates/swc_ecma_transforms_base/src/helpers/_apply_decs_2203_r.js
rename to deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_apply_decs_2203_r.rs
index 6e898d16a..b5453f0e4 100644
--- a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_apply_decs_2203_r.js
+++ b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_apply_decs_2203_r.rs
@@ -1,4 +1,13 @@
-/* @minVersion 7.20.0 */
+// This file is generated by `cargo codegen helpers`. DO NOT MODIFY.
+
+use super::{HelperDef, HelperName};
+
+pub const DEF: HelperDef = HelperDef {
+    name: HelperName::apply_decs_2203_r,
+    local: "_apply_decs_2203_r",
+    import_path: "@swc/helpers/_/_apply_decs_2203_r",
+    #[cfg(feature = "inline-helpers")]
+    source: r##"/* @minVersion 7.20.0 */
 
 /**
   Enums are used in this file, but not assigned to vars to avoid non-hoistable values
@@ -18,7 +27,7 @@
   CLASS = 10; // only used in assertValidReturnValue
 */
 
-function applyDecs2203RFactory() {
+function _apply_decs_2203_r(targetClass, memberDecs, classDecs, parentClass) {
     function createAddInitializerMethod(initializers, decoratorFinishedRef) {
         return function addInitializer(initializer) {
             assertNotFinished(decoratorFinishedRef, "addInitializer");
@@ -27,17 +36,7 @@ function applyDecs2203RFactory() {
         };
     }
 
-    function memberDec(
-        dec,
-        name,
-        desc,
-        initializers,
-        kind,
-        isStatic,
-        isPrivate,
-        metadata,
-        value
-    ) {
+    function memberDec(dec, name, desc, initializers, kind, isStatic, isPrivate, metadata, value) {
         var kindStr;
 
         switch (kind) {
@@ -57,20 +56,11 @@ function applyDecs2203RFactory() {
                 kindStr = "field";
         }
 
-        var ctx = {
-            kind: kindStr,
-            name: isPrivate ? "#" + name : name,
-            static: isStatic,
-            private: isPrivate,
-            metadata: metadata,
-        };
+        var ctx = { kind: kindStr, name: isPrivate ? "#" + name : name, static: isStatic, private: isPrivate, metadata: metadata };
 
         var decoratorFinishedRef = { v: false };
 
-        ctx.addInitializer = createAddInitializerMethod(
-            initializers,
-            decoratorFinishedRef
-        );
+        ctx.addInitializer = createAddInitializerMethod(initializers, decoratorFinishedRef);
 
         var get, set;
         if (kind === 0 /* FIELD */) {
@@ -78,27 +68,27 @@ function applyDecs2203RFactory() {
                 get = desc.get;
                 set = desc.set;
             } else {
-                get = function () {
+                get = function() {
                     return this[name];
                 };
-                set = function (v) {
+                set = function(v) {
                     this[name] = v;
                 };
             }
         } else if (kind === 2 /* METHOD */) {
-            get = function () {
+            get = function() {
                 return desc.value;
             };
         } else {
             // replace with values that will go through the final getter and setter
             if (kind === 1 /* ACCESSOR */ || kind === 3 /* GETTER */) {
-                get = function () {
+                get = function() {
                     return desc.get.call(this);
                 };
             }
 
             if (kind === 1 /* ACCESSOR */ || kind === 4 /* SETTER */) {
-                set = function (v) {
+                set = function(v) {
                     desc.set.call(this, v);
                 };
             }
@@ -106,7 +96,7 @@ function applyDecs2203RFactory() {
 
         if (get) {
             var originalGet = get;
-            get = function (target) {
+            get = function(target) {
                 if (arguments.length === 0) {
                     target = this;
                 }
@@ -116,7 +106,7 @@ function applyDecs2203RFactory() {
 
         if (set) {
             var originalSet = set;
-            set = function (target, value) {
+            set = function(target, value) {
                 if (arguments.length === 1) {
                     value = target;
                     target = this;
@@ -126,18 +116,12 @@ function applyDecs2203RFactory() {
         }
 
         if (isPrivate) {
-            ctx.access =
-                get && set ? { get: get, set: set } : get ? { get: get } : { set: set };
+            ctx.access = get && set ? { get: get, set: set } : get ? { get: get } : { set: set };
         } else {
-            var has = function (target) {
+            var has = function(target) {
                 return name in target;
             };
-            ctx.access =
-                get && set
-                    ? { has: has, get: get, set: set }
-                    : get
-                      ? { has: has, get: get }
-                      : { has: has, set: set };
+            ctx.access = get && set ? { has: has, get: get, set: set } : get ? { has: has, get: get } : { has: has, set: set };
         }
 
         var newValue = dec(value, ctx);
@@ -147,9 +131,7 @@ function applyDecs2203RFactory() {
 
     function assertNotFinished(decoratorFinishedRef, fnName) {
         if (decoratorFinishedRef.v) {
-            throw new Error(
-                "attempted to call " + fnName + " after decoration was finished"
-            );
+            throw new Error("attempted to call " + fnName + " after decoration was finished");
         }
     }
 
@@ -164,9 +146,7 @@ function applyDecs2203RFactory() {
 
         if (kind === 1 /* ACCESSOR */) {
             if (type !== "object" || value === null) {
-                throw new TypeError(
-                    "accessor decorators must return an object with get, set, or init properties or void 0"
-                );
+                throw new TypeError("accessor decorators must return an object with get, set, or init properties or void 0");
             }
             if (value.get !== undefined) {
                 assertCallable(value.get, "accessor.get");
@@ -186,55 +166,31 @@ function applyDecs2203RFactory() {
             } else {
                 hint = "method";
             }
-            throw new TypeError(
-                hint + " decorators must return a function or void 0"
-            );
+            throw new TypeError(hint + " decorators must return a function or void 0");
         }
     }
 
-    function applyMemberDec(
-        ret,
-        base,
-        decInfo,
-        name,
-        kind,
-        isStatic,
-        isPrivate,
-        initializers,
-        metadata
-    ) {
+    function applyMemberDec(ret, base, decInfo, name, kind, isStatic, isPrivate, initializers, metadata) {
         var decs = decInfo[0];
 
         var desc, init, value;
 
         if (isPrivate) {
             if (kind === 0 /* FIELD */ || kind === 1 /* ACCESSOR */) {
-                desc = {
-                    get: decInfo[3],
-                    set: decInfo[4],
-                };
+                desc = { get: decInfo[3], set: decInfo[4] };
             } else if (kind === 3 /* GETTER */) {
-                desc = {
-                    get: decInfo[3],
-                };
+                desc = { get: decInfo[3] };
             } else if (kind === 4 /* SETTER */) {
-                desc = {
-                    set: decInfo[3],
-                };
+                desc = { set: decInfo[3] };
             } else {
-                desc = {
-                    value: decInfo[3],
-                };
+                desc = { value: decInfo[3] };
             }
         } else if (kind !== 0 /* FIELD */) {
             desc = Object.getOwnPropertyDescriptor(base, name);
         }
 
         if (kind === 1 /* ACCESSOR */) {
-            value = {
-                get: desc.get,
-                set: desc.set,
-            };
+            value = { get: desc.get, set: desc.set };
         } else if (kind === 2 /* METHOD */) {
             value = desc.value;
         } else if (kind === 3 /* GETTER */) {
@@ -246,17 +202,7 @@ function applyDecs2203RFactory() {
         var newValue, get, set;
 
         if (typeof decs === "function") {
-            newValue = memberDec(
-                decs,
-                name,
-                desc,
-                initializers,
-                kind,
-                isStatic,
-                isPrivate,
-                metadata,
-                value
-            );
+            newValue = memberDec(decs, name, desc, initializers, kind, isStatic, isPrivate, metadata, value);
 
             if (newValue !== void 0) {
                 assertValidReturnValue(kind, newValue);
@@ -277,17 +223,7 @@ function applyDecs2203RFactory() {
             for (var i = decs.length - 1; i >= 0; i--) {
                 var dec = decs[i];
 
-                newValue = memberDec(
-                    dec,
-                    name,
-                    desc,
-                    initializers,
-                    kind,
-                    isStatic,
-                    isPrivate,
-                    metadata,
-                    value
-                );
+                newValue = memberDec(dec, name, desc, initializers, kind, isStatic, isPrivate, metadata, value);
 
                 if (newValue !== void 0) {
                     assertValidReturnValue(kind, newValue);
@@ -321,25 +257,23 @@ function applyDecs2203RFactory() {
         if (kind === 0 /* FIELD */ || kind === 1 /* ACCESSOR */) {
             if (init === void 0) {
                 // If the initializer was void 0, sub in a dummy initializer
-                init = function (instance, init) {
+                init = function(instance, init) {
                     return init;
                 };
             } else if (typeof init !== "function") {
                 var ownInitializers = init;
 
-                init = function (instance, init) {
+                init = function(instance, init) {
                     var value = init;
 
-                    for (var i = 0; i < ownInitializers.length; i++) {
-                        value = ownInitializers[i].call(instance, value);
-                    }
+                    for (var i = 0; i < ownInitializers.length; i++) value = ownInitializers[i].call(instance, value);
 
                     return value;
                 };
             } else {
                 var originalInitializer = init;
 
-                init = function (instance, init) {
+                init = function(instance, init) {
                     return originalInitializer.call(instance, init);
                 };
             }
@@ -361,16 +295,16 @@ function applyDecs2203RFactory() {
 
             if (isPrivate) {
                 if (kind === 1 /* ACCESSOR */) {
-                    ret.push(function (instance, args) {
+                    ret.push(function(instance, args) {
                         return value.get.call(instance, args);
                     });
-                    ret.push(function (instance, args) {
+                    ret.push(function(instance, args) {
                         return value.set.call(instance, args);
                     });
                 } else if (kind === 2 /* METHOD */) {
                     ret.push(value);
                 } else {
-                    ret.push(function (instance, args) {
+                    ret.push(function(instance, args) {
                         return value.call(instance, args);
                     });
                 }
@@ -416,20 +350,14 @@ function applyDecs2203RFactory() {
             }
 
             if (kind !== 0 /* FIELD */ && !isPrivate) {
-                var existingNonFields = isStatic
-                    ? existingStaticNonFields
-                    : existingProtoNonFields;
+                var existingNonFields = isStatic ? existingStaticNonFields : existingProtoNonFields;
 
                 var existingKind = existingNonFields.get(name) || 0;
 
-                if (
-                    existingKind === true ||
-                    (existingKind === 3 /* GETTER */ && kind !== 4) /* SETTER */ ||
-                    (existingKind === 4 /* SETTER */ && kind !== 3) /* GETTER */
-                ) {
+                if (existingKind === true || (existingKind === 3 /* GETTER */ && kind !== 4) /* SETTER */ || (existingKind === 4 /* SETTER */ && kind !== 3) /* GETTER */) {
                     throw new Error(
-                        "Attempted to decorate a public method/accessor that has the same name as a previously decorated public method/accessor. This is not currently supported by the decorators plugin. Property name was: " +
-                        name
+                        "Attempted to decorate a public method/accessor that has the same name as a previously decorated public method/accessor. This is not currently supported by the decorators plugin. Property name was: "
+                            + name
                     );
                 } else if (!existingKind && kind > 2 /* METHOD */) {
                     existingNonFields.set(name, kind);
@@ -438,17 +366,7 @@ function applyDecs2203RFactory() {
                 }
             }
 
-            applyMemberDec(
-                ret,
-                base,
-                decInfo,
-                name,
-                kind,
-                isStatic,
-                isPrivate,
-                initializers,
-                metadata
-            );
+            applyMemberDec(ret, base, decInfo, name, kind, isStatic, isPrivate, initializers, metadata);
         }
 
         pushInitializers(ret, protoInitializers);
@@ -458,10 +376,8 @@ function applyDecs2203RFactory() {
 
     function pushInitializers(ret, initializers) {
         if (initializers) {
-            ret.push(function (instance) {
-                for (var i = 0; i < initializers.length; i++) {
-                    initializers[i].call(instance);
-                }
+            ret.push(function(instance) {
+                for (var i = 0; i < initializers.length; i++) initializers[i].call(instance);
                 return instance;
             });
         }
@@ -476,47 +392,30 @@ function applyDecs2203RFactory() {
             for (var i = classDecs.length - 1; i >= 0; i--) {
                 var decoratorFinishedRef = { v: false };
 
-                var nextNewClass = classDecs[i](newClass, {
-                    kind: "class",
-                    name: name,
-                    addInitializer: createAddInitializerMethod(
-                        initializers,
-                        decoratorFinishedRef
-                    ),
-                    metadata,
-                });
+                var nextNewClass = classDecs[i](newClass, { kind: "class", name: name, addInitializer: createAddInitializerMethod(initializers, decoratorFinishedRef), metadata });
                 decoratorFinishedRef.v = true;
 
                 if (nextNewClass !== undefined) {
-                    assertValidReturnValue(10 /* CLASS */, nextNewClass);
+                    assertValidReturnValue(10, /* CLASS */ nextNewClass);
                     newClass = nextNewClass;
                 }
             }
 
-            return [
-                defineMetadata(newClass, metadata),
-                function () {
-                    for (var i = 0; i < initializers.length; i++) {
-                        initializers[i].call(newClass);
-                    }
-                },
-            ];
+            return [defineMetadata(newClass, metadata), function() {
+                for (var i = 0; i < initializers.length; i++) initializers[i].call(newClass);
+            }];
         }
         // The transformer will not emit assignment when there are no class decorators,
         // so we don't have to return an empty array here.
     }
 
     function defineMetadata(Class, metadata) {
-        return Object.defineProperty(
-            Class,
-            Symbol.metadata || Symbol.for("Symbol.metadata"),
-            { configurable: true, enumerable: true, value: metadata }
-        );
+        return Object.defineProperty(Class, Symbol.metadata || Symbol.for("Symbol.metadata"), { configurable: true, enumerable: true, value: metadata });
     }
 
     /**
     Basic usage:
-  
+
     applyDecs(
       Class,
       [
@@ -534,59 +433,59 @@ function applyDecs2203RFactory() {
       ]
     )
     ```
-  
+
     Fully transpiled example:
-  
+
     ```js
     @dec
     class Class {
       @dec
       a = 123;
-  
+
       @dec
       #a = 123;
-  
+
       @dec
       @dec2
       accessor b = 123;
-  
+
       @dec
       accessor #b = 123;
-  
+
       @dec
       c() { console.log('c'); }
-  
+
       @dec
       #c() { console.log('privC'); }
-  
+
       @dec
       get d() { console.log('d'); }
-  
+
       @dec
       get #d() { console.log('privD'); }
-  
+
       @dec
       set e(v) { console.log('e'); }
-  
+
       @dec
       set #e(v) { console.log('privE'); }
     }
-  
-  
+
+
     // becomes
     let initializeInstance;
     let initializeClass;
-  
+
     let initA;
     let initPrivA;
-  
+
     let initB;
     let initPrivB, getPrivB, setPrivB;
-  
+
     let privC;
     let privD;
     let privE;
-  
+
     let Class;
     class _Class {
       static {
@@ -608,66 +507,63 @@ function applyDecs2203RFactory() {
             dec
           ]
         )
-  
+
         initA = ret[0];
-  
+
         initPrivA = ret[1];
-  
+
         initB = ret[2];
-  
+
         initPrivB = ret[3];
         getPrivB = ret[4];
         setPrivB = ret[5];
-  
+
         privC = ret[6];
-  
+
         privD = ret[7];
-  
+
         privE = ret[8];
-  
+
         initializeInstance = ret[9];
-  
+
         Class = ret[10]
-  
+
         initializeClass = ret[11];
       }
-  
+
       a = (initializeInstance(this), initA(this, 123));
-  
+
       #a = initPrivA(this, 123);
-  
+
       #bData = initB(this, 123);
       get b() { return this.#bData }
       set b(v) { this.#bData = v }
-  
+
       #privBData = initPrivB(this, 123);
       get #b() { return getPrivB(this); }
       set #b(v) { setPrivB(this, v); }
-  
+
       c() { console.log('c'); }
-  
+
       #c(...args) { return privC(this, ...args) }
-  
+
       get d() { console.log('d'); }
-  
+
       get #d() { return privD(this); }
-  
+
       set e(v) { console.log('e'); }
-  
+
       set #e(v) { privE(this, v); }
     }
-  
+
     initializeClass(Class);
    */
 
-    return function applyDecs2203R(targetClass, memberDecs, classDecs, parentClass) {
+    _apply_decs_2203_r = function(targetClass, memberDecs, classDecs, parentClass) {
         if (parentClass !== void 0) {
-            var parentMetadata =
-                parentClass[Symbol.metadata || Symbol.for("Symbol.metadata")];
+            var parentMetadata = parentClass[Symbol.metadata || Symbol.for("Symbol.metadata")];
         }
-        var metadata = Object.create(
-            parentMetadata === void 0 ? null : parentMetadata
-        );
+        var metadata = Object.create(parentMetadata === void 0 ? null : parentMetadata);
         var e = applyMemberDecs(targetClass, memberDecs, metadata);
         if (!classDecs.length) defineMetadata(targetClass, metadata);
         return {
@@ -675,16 +571,20 @@ function applyDecs2203RFactory() {
             // Lazily apply class decorations so that member init locals can be properly bound.
             get c() {
                 return applyClassDecs(targetClass, classDecs, metadata);
-            },
+            }
         };
     };
-}
 
-function _apply_decs_2203_r(targetClass, memberDecs, classDecs, parentClass) {
-    return (_apply_decs_2203_r = applyDecs2203RFactory())(
-        targetClass,
-        memberDecs,
-        classDecs,
-        parentClass
-    );
+    return _apply_decs_2203_r(targetClass, memberDecs, classDecs, parentClass);
+}
+"##,
+    #[cfg(feature = "inline-helpers")]
+    deps: super::HelperBitmap::from_bits(0x00000000000000000000000000000002),
+};
+
+#[cfg(feature = "inline-helpers")]
+pub fn stmts() -> &'static [swc_ecma_ast::Stmt] {
+    static STMTS: once_cell::sync::Lazy<Vec<swc_ecma_ast::Stmt>> =
+        once_cell::sync::Lazy::new(|| super::super::parse(DEF.source, DEF.import_path));
+    &STMTS
 }
diff --git a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_apply_decs_2311.js b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_apply_decs_2311.rs
similarity index 61%
rename from deps/swc/crates/swc_ecma_transforms_base/src/helpers/_apply_decs_2311.js
rename to deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_apply_decs_2311.rs
index fe647d209..e1b9995d8 100644
--- a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_apply_decs_2311.js
+++ b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_apply_decs_2311.rs
@@ -1,4 +1,13 @@
-/* @minVersion 7.24.0 */
+// This file is generated by `cargo codegen helpers`. DO NOT MODIFY.
+
+use super::{HelperDef, HelperName};
+
+pub const DEF: HelperDef = HelperDef {
+    name: HelperName::apply_decs_2311,
+    local: "_apply_decs_2311",
+    import_path: "@swc/helpers/_/_apply_decs_2311",
+    #[cfg(feature = "inline-helpers")]
+    source: r##"/* @minVersion 7.24.0 */
 
 function toPrimitive(input, hint) {
     if (typeof input !== "object" || input === null) {
@@ -24,10 +33,7 @@ function toPropertyKey(arg) {
 
 function checkInRHS(value) {
     if (Object(value) !== value) {
-        throw TypeError(
-            "right-hand side of 'in' should be an object, got " +
-                (value !== null ? typeof value : "null")
-        );
+        throw TypeError("right-hand side of 'in' should be an object, got " + (value !== null ? typeof value : "null"));
     }
 
     return value;
@@ -40,10 +46,7 @@ function setFunctionName(fn, name, prefix) {
     }
 
     try {
-        Object.defineProperty(fn, "name", {
-            configurable: true,
-            value: prefix ? prefix + " " + name : name,
-        });
+        Object.defineProperty(fn, "name", { configurable: true, value: prefix ? prefix + " " + name : name });
     } catch (_) {}
 
     return fn;
@@ -62,14 +65,7 @@ function setFunctionName(fn, name, prefix) {
   STATIC = 8
   DECORATORS_HAVE_THIS = 16
 */
-function _apply_decs_2311(
-    targetClass,
-    classDecs,
-    memberDecs,
-    classDecsHaveThis,
-    instanceBrand,
-    parentClass
-) {
+function _apply_decs_2311(targetClass, classDecs, memberDecs, classDecsHaveThis, instanceBrand, parentClass) {
     var symbolMetadata = Symbol.metadata || Symbol.for("Symbol.metadata");
     var defineProperty = Object.defineProperty;
     var create = Object.create;
@@ -79,15 +75,13 @@ function _apply_decs_2311(
     var _;
 
     function createRunInitializers(initializers, useStaticThis, hasValue) {
-        return function (thisArg, value) {
+        return function(thisArg, value) {
             if (useStaticThis) {
                 value = thisArg;
                 thisArg = targetClass;
             }
 
-            for (var i = 0; i < initializers.length; i++) {
-                value = initializers[i].apply(thisArg, hasValue ? [value] : []);
-            }
+            for (var i = 0; i < initializers.length; i++) value = initializers[i].apply(thisArg, hasValue ? [value] : []);
 
             return hasValue ? value : thisArg;
         };
@@ -96,37 +90,17 @@ function _apply_decs_2311(
     function assertCallable(fn, hint1, hint2, throwUndefined) {
         if (typeof fn !== "function") {
             if (throwUndefined || fn !== void 0) {
-                throw new TypeError(
-                    hint1 +
-                        " must " +
-                        (hint2 || "be") +
-                        " a function" +
-                        (throwUndefined ? "" : " or undefined")
-                );
+                throw new TypeError(hint1 + " must " + (hint2 || "be") + " a function" + (throwUndefined ? "" : " or undefined"));
             }
         }
 
         return fn;
     }
 
-    function applyDec(
-        Class,
-        decInfo,
-        decoratorsHaveThis,
-        name,
-        kind,
-        initializers,
-        ret,
-        isStatic,
-        isPrivate,
-        isField,
-        hasPrivateBrand
-    ) {
+    function applyDec(Class, decInfo, decoratorsHaveThis, name, kind, initializers, ret, isStatic, isPrivate, isField, hasPrivateBrand) {
         function assertInstanceIfPrivate(target) {
             if (!hasPrivateBrand(target)) {
-                throw new TypeError(
-                    "Attempted to access private element on non-instance"
-                );
+                throw new TypeError("Attempted to access private element on non-instance");
             }
         }
 
@@ -140,7 +114,7 @@ function _apply_decs_2311(
         var isMethod = kind === 2;
 
         function bindPropCall(name, useStaticThis, before) {
-            return function (_this, value) {
+            return function(_this, value) {
                 if (useStaticThis) {
                     value = _this;
                     _this = Class;
@@ -163,15 +137,15 @@ function _apply_decs_2311(
                 if (isField || isAccessor) {
                     desc = {
                         get: setFunctionName(
-                            function () {
+                            function() {
                                 return decVal(this);
                             },
                             name,
                             "get"
                         ),
-                        set: function (value) {
+                        set: function(value) {
                             decInfo[4](this, value);
-                        },
+                        }
                     };
                 } else {
                     desc[key] = decVal;
@@ -187,11 +161,7 @@ function _apply_decs_2311(
             if (!isField && !isPrivate) {
                 _ = existingNonFields[+isStatic][name];
                 if (_ && (_ ^ kind) !== 7) {
-                    throw new Error(
-                        "Decorating two elements with the same name (" +
-                            desc[key].name +
-                            ") is not supported yet"
-                    );
+                    throw new Error("Decorating two elements with the same name (" + desc[key].name + ") is not supported yet");
                 }
 
                 existingNonFields[+isStatic][name] = kind < 3 ? 1 : kind;
@@ -209,15 +179,14 @@ function _apply_decs_2311(
                 kind: ["field", "accessor", "method", "getter", "setter", "class"][kind],
                 name: name,
                 metadata: metadata,
-                addInitializer: function (decoratorFinishedRef, initializer) {
+                addInitializer: function(decoratorFinishedRef, initializer) {
                     if (decoratorFinishedRef.v) {
-                        throw new TypeError(
-                            "attempted to call addInitializer after decoration was finished"
-                        );
+                        throw new TypeError("attempted to call addInitializer after decoration was finished");
                     }
                     assertCallable(initializer, "An initializer", "be", true);
                     initializers.push(initializer);
-                }.bind(null, decoratorFinishedRef),
+                }
+                    .bind(null, decoratorFinishedRef)
             };
 
             if (isClass) {
@@ -233,44 +202,31 @@ function _apply_decs_2311(
             ctx.static = isStatic;
             ctx.private = isPrivate;
             _ = ctx.access = {
-                has: isPrivate
-                    ? hasPrivateBrand.bind()
-                    : function (target) {
-                          return name in target;
-                      },
+                has: isPrivate ? hasPrivateBrand.bind() : function(target) {
+                    return name in target;
+                }
             };
 
             if (!isSetter) {
                 _.get = isPrivate
                     ? isMethod
-                        ? function (_this) {
-                              assertInstanceIfPrivate(_this);
-                              return desc.value;
-                          }
+                        ? function(_this) {
+                            assertInstanceIfPrivate(_this);
+                            return desc.value;
+                        }
                         : bindPropCall("get", 0, assertInstanceIfPrivate)
-                    : function (target) {
-                          return target[name];
-                      };
+                    : function(target) {
+                        return target[name];
+                    };
             }
 
             if (!isMethod && !isGetter) {
-                _.set = isPrivate
-                    ? bindPropCall("set", 0, assertInstanceIfPrivate)
-                    : function (target, value) {
-                          target[name] = value;
-                      };
+                _.set = isPrivate ? bindPropCall("set", 0, assertInstanceIfPrivate) : function(target, value) {
+                    target[name] = value;
+                };
             }
 
-            newValue = dec.call(
-                decThis,
-                isAccessor
-                    ? {
-                          get: desc.get,
-                          set: desc.set,
-                      }
-                    : desc[key],
-                ctx
-            );
+            newValue = dec.call(decThis, isAccessor ? { get: desc.get, set: desc.set } : desc[key], ctx);
 
             decoratorFinishedRef.v = 1;
 
@@ -286,17 +242,9 @@ function _apply_decs_2311(
                         init.unshift(_);
                     }
                 } else if (newValue !== void 0) {
-                    throw new TypeError(
-                        "accessor decorators must return an object with get, set, or init properties or undefined"
-                    );
+                    throw new TypeError("accessor decorators must return an object with get, set, or init properties or undefined");
                 }
-            } else if (
-                assertCallable(
-                    newValue,
-                    (isField ? "field" : "method") + " decorators",
-                    "return"
-                )
-            ) {
+            } else if (assertCallable(newValue, (isField ? "field" : "method") + " decorators", "return")) {
                 if (isField) {
                     init.unshift(newValue);
                 } else {
@@ -306,21 +254,13 @@ function _apply_decs_2311(
         }
 
         if (kind < 2) {
-            ret.push(
-                createRunInitializers(init, isStatic, 1),
-                createRunInitializers(initializers, isStatic, 0)
-            );
+            ret.push(createRunInitializers(init, isStatic, 1), createRunInitializers(initializers, isStatic, 0));
         }
 
         if (!isField && !isClass) {
             if (isPrivate) {
                 if (isAccessor) {
-                    ret.splice(
-                        -1,
-                        0,
-                        bindPropCall("get", isStatic),
-                        bindPropCall("set", isStatic)
-                    );
+                    ret.splice(-1, 0, bindPropCall("get", isStatic), bindPropCall("set", isStatic));
                 } else {
                     ret.push(isMethod ? desc[key] : assertCallable.call.bind(desc[key]));
                 }
@@ -337,13 +277,13 @@ function _apply_decs_2311(
         var protoInitializers;
         var staticInitializers;
 
-        var pushInitializers = function (initializers) {
+        var pushInitializers = function(initializers) {
             if (initializers) {
                 ret.push(createRunInitializers(initializers));
             }
         };
 
-        var applyMemberDecsOfKind = function (isStatic, isField) {
+        var applyMemberDecsOfKind = function(isStatic, isField) {
             for (var i = 0; i < memberDecs.length; i++) {
                 var decInfo = memberDecs[i];
                 var kind = decInfo[1];
@@ -360,19 +300,15 @@ function _apply_decs_2311(
                         decoratorsHaveThis,
                         isPrivate ? "#" + name : toPropertyKey(name),
                         kindOnly,
-                        kindOnly < 2
-                            ? []
-                            : isStatic
-                              ? (staticInitializers = staticInitializers || [])
-                              : (protoInitializers = protoInitializers || []),
+                        kindOnly < 2 ? [] : isStatic ? (staticInitializers = staticInitializers || []) : (protoInitializers = protoInitializers || []),
                         ret,
                         !!isStatic,
                         isPrivate,
                         isField,
                         isStatic && isPrivate
-                            ? function (_) {
-                                  return checkInRHS(_) === targetClass;
-                              }
+                            ? function(_) {
+                                return checkInRHS(_) === targetClass;
+                            }
                             : instanceBrand
                     );
                 }
@@ -391,11 +327,7 @@ function _apply_decs_2311(
     }
 
     function defineMetadata(Class) {
-        return defineProperty(Class, symbolMetadata, {
-            configurable: true,
-            enumerable: true,
-            value: metadata,
-        });
+        return defineProperty(Class, symbolMetadata, { configurable: true, enumerable: true, value: metadata });
     }
 
     if (parentClass !== undefined) {
@@ -413,21 +345,18 @@ function _apply_decs_2311(
         e: _,
         get c() {
             var initializers = [];
-            return (
-                hasClassDecs && [
-                    defineMetadata(
-                        (targetClass = applyDec(
-                            targetClass,
-                            [classDecs],
-                            classDecsHaveThis,
-                            targetClass.name,
-                            5,
-                            initializers
-                        ))
-                    ),
-                    createRunInitializers(initializers, 1),
-                ]
-            );
-        },
+            return (hasClassDecs && [defineMetadata(targetClass = applyDec(targetClass, [classDecs], classDecsHaveThis, targetClass.name, 5, initializers)), createRunInitializers(initializers, 1)]);
+        }
     };
 }
+"##,
+    #[cfg(feature = "inline-helpers")]
+    deps: super::HelperBitmap::from_bits(0x00000000000000000000000000000004),
+};
+
+#[cfg(feature = "inline-helpers")]
+pub fn stmts() -> &'static [swc_ecma_ast::Stmt] {
+    static STMTS: once_cell::sync::Lazy<Vec<swc_ecma_ast::Stmt>> =
+        once_cell::sync::Lazy::new(|| super::super::parse(DEF.source, DEF.import_path));
+    &STMTS
+}
diff --git a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_array_like_to_array.rs b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_array_like_to_array.rs
new file mode 100644
index 000000000..2d9b49658
--- /dev/null
+++ b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_array_like_to_array.rs
@@ -0,0 +1,27 @@
+// This file is generated by `cargo codegen helpers`. DO NOT MODIFY.
+
+use super::{HelperDef, HelperName};
+
+pub const DEF: HelperDef = HelperDef {
+    name: HelperName::array_like_to_array,
+    local: "_array_like_to_array",
+    import_path: "@swc/helpers/_/_array_like_to_array",
+    #[cfg(feature = "inline-helpers")]
+    source: r#"function _array_like_to_array(arr, len) {
+    if (len == null || len > arr.length) len = arr.length;
+
+    for (var i = 0, arr2 = new Array(len); i < len; i++) arr2[i] = arr[i];
+
+    return arr2;
+}
+"#,
+    #[cfg(feature = "inline-helpers")]
+    deps: super::HelperBitmap::from_bits(0x00000000000000000000000000000008),
+};
+
+#[cfg(feature = "inline-helpers")]
+pub fn stmts() -> &'static [swc_ecma_ast::Stmt] {
+    static STMTS: once_cell::sync::Lazy<Vec<swc_ecma_ast::Stmt>> =
+        once_cell::sync::Lazy::new(|| super::super::parse(DEF.source, DEF.import_path));
+    &STMTS
+}
diff --git a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_array_with_holes.rs b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_array_with_holes.rs
new file mode 100644
index 000000000..41be758d0
--- /dev/null
+++ b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_array_with_holes.rs
@@ -0,0 +1,23 @@
+// This file is generated by `cargo codegen helpers`. DO NOT MODIFY.
+
+use super::{HelperDef, HelperName};
+
+pub const DEF: HelperDef = HelperDef {
+    name: HelperName::array_with_holes,
+    local: "_array_with_holes",
+    import_path: "@swc/helpers/_/_array_with_holes",
+    #[cfg(feature = "inline-helpers")]
+    source: r#"function _array_with_holes(arr) {
+    if (Array.isArray(arr)) return arr;
+}
+"#,
+    #[cfg(feature = "inline-helpers")]
+    deps: super::HelperBitmap::from_bits(0x00000000000000000000000000000010),
+};
+
+#[cfg(feature = "inline-helpers")]
+pub fn stmts() -> &'static [swc_ecma_ast::Stmt] {
+    static STMTS: once_cell::sync::Lazy<Vec<swc_ecma_ast::Stmt>> =
+        once_cell::sync::Lazy::new(|| super::super::parse(DEF.source, DEF.import_path));
+    &STMTS
+}
diff --git a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_array_without_holes.rs b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_array_without_holes.rs
new file mode 100644
index 000000000..b16a9bf13
--- /dev/null
+++ b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_array_without_holes.rs
@@ -0,0 +1,23 @@
+// This file is generated by `cargo codegen helpers`. DO NOT MODIFY.
+
+use super::{HelperDef, HelperName};
+
+pub const DEF: HelperDef = HelperDef {
+    name: HelperName::array_without_holes,
+    local: "_array_without_holes",
+    import_path: "@swc/helpers/_/_array_without_holes",
+    #[cfg(feature = "inline-helpers")]
+    source: r#"function _array_without_holes(arr) {
+    if (Array.isArray(arr)) return _array_like_to_array(arr);
+}
+"#,
+    #[cfg(feature = "inline-helpers")]
+    deps: super::HelperBitmap::from_bits(0x00000000000000000000000000000028),
+};
+
+#[cfg(feature = "inline-helpers")]
+pub fn stmts() -> &'static [swc_ecma_ast::Stmt] {
+    static STMTS: once_cell::sync::Lazy<Vec<swc_ecma_ast::Stmt>> =
+        once_cell::sync::Lazy::new(|| super::super::parse(DEF.source, DEF.import_path));
+    &STMTS
+}
diff --git a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_assert_this_initialized.rs b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_assert_this_initialized.rs
new file mode 100644
index 000000000..5fc9b0ece
--- /dev/null
+++ b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_assert_this_initialized.rs
@@ -0,0 +1,25 @@
+// This file is generated by `cargo codegen helpers`. DO NOT MODIFY.
+
+use super::{HelperDef, HelperName};
+
+pub const DEF: HelperDef = HelperDef {
+    name: HelperName::assert_this_initialized,
+    local: "_assert_this_initialized",
+    import_path: "@swc/helpers/_/_assert_this_initialized",
+    #[cfg(feature = "inline-helpers")]
+    source: r#"function _assert_this_initialized(self) {
+    if (self === void 0) throw new ReferenceError("this hasn't been initialised - super() hasn't been called");
+
+    return self;
+}
+"#,
+    #[cfg(feature = "inline-helpers")]
+    deps: super::HelperBitmap::from_bits(0x00000000000000000000000000000040),
+};
+
+#[cfg(feature = "inline-helpers")]
+pub fn stmts() -> &'static [swc_ecma_ast::Stmt] {
+    static STMTS: once_cell::sync::Lazy<Vec<swc_ecma_ast::Stmt>> =
+        once_cell::sync::Lazy::new(|| super::super::parse(DEF.source, DEF.import_path));
+    &STMTS
+}
diff --git a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_async_generator.js b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_async_generator.rs
similarity index 74%
rename from deps/swc/crates/swc_ecma_transforms_base/src/helpers/_async_generator.js
rename to deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_async_generator.rs
index 69d23f2db..b2b775077 100644
--- a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_async_generator.js
+++ b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_async_generator.rs
@@ -1,5 +1,15 @@
-function _async_generator(gen) {
+// This file is generated by `cargo codegen helpers`. DO NOT MODIFY.
+
+use super::{HelperDef, HelperName};
+
+pub const DEF: HelperDef = HelperDef {
+    name: HelperName::async_generator,
+    local: "_async_generator",
+    import_path: "@swc/helpers/_/_async_generator",
+    #[cfg(feature = "inline-helpers")]
+    source: r#"function _async_generator(gen) {
     var front, back;
+
     function send(key, arg) {
         return new Promise(function(resolve, reject) {
             var request = { key: key, arg: arg, resolve: resolve, reject: reject, next: null };
@@ -10,6 +20,7 @@ function _async_generator(gen) {
             }
         });
     }
+
     function resume(key, arg) {
         try {
             var result = gen[key](arg);
@@ -29,6 +40,7 @@ function _async_generator(gen) {
             settle("throw", err);
         }
     }
+
     function settle(type, value) {
         switch (type) {
             case "return":
@@ -47,17 +59,33 @@ function _async_generator(gen) {
     }
 
     this._invoke = send;
+
     if (typeof gen.return !== "function") this.return = undefined;
 }
+
 _async_generator.prototype[(typeof Symbol === "function" && Symbol.asyncIterator) || "@@asyncIterator"] = function() {
     return this;
 };
+
 _async_generator.prototype.next = function(arg) {
     return this._invoke("next", arg);
 };
+
 _async_generator.prototype.throw = function(arg) {
     return this._invoke("throw", arg);
 };
+
 _async_generator.prototype.return = function(arg) {
     return this._invoke("return", arg);
 };
+"#,
+    #[cfg(feature = "inline-helpers")]
+    deps: super::HelperBitmap::from_bits(0x00000000000002000000000000000080),
+};
+
+#[cfg(feature = "inline-helpers")]
+pub fn stmts() -> &'static [swc_ecma_ast::Stmt] {
+    static STMTS: once_cell::sync::Lazy<Vec<swc_ecma_ast::Stmt>> =
+        once_cell::sync::Lazy::new(|| super::super::parse(DEF.source, DEF.import_path));
+    &STMTS
+}
diff --git a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_async_generator_delegate.js b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_async_generator_delegate.rs
similarity index 58%
rename from deps/swc/crates/swc_ecma_transforms_base/src/helpers/_async_generator_delegate.js
rename to deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_async_generator_delegate.rs
index b05d51506..ac7d80cac 100644
--- a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_async_generator_delegate.js
+++ b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_async_generator_delegate.rs
@@ -1,28 +1,45 @@
-function _async_generator_delegate(inner) {
+// This file is generated by `cargo codegen helpers`. DO NOT MODIFY.
+
+use super::{HelperDef, HelperName};
+
+pub const DEF: HelperDef = HelperDef {
+    name: HelperName::async_generator_delegate,
+    local: "_async_generator_delegate",
+    import_path: "@swc/helpers/_/_async_generator_delegate",
+    #[cfg(feature = "inline-helpers")]
+    source: r#"function _async_generator_delegate(inner) {
     var iter = {}, waiting = false;
+
     function pump(key, value) {
         waiting = true;
         value = new Promise(function(resolve) {
             resolve(inner[key](value));
         });
+
         return { done: false, value: new _overload_yield(value, /* kind: delegate */ 1) };
     }
+
     iter[(typeof Symbol !== "undefined" && Symbol.iterator) || "@@iterator"] = function() {
         return this;
     };
+
     iter.next = function(value) {
         if (waiting) {
             waiting = false;
+
             return value;
         }
+
         return pump("next", value);
     };
+
     if (typeof inner.throw === "function") {
         iter.throw = function(value) {
             if (waiting) {
                 waiting = false;
                 throw value;
             }
+
             return pump("throw", value);
         };
     }
@@ -35,5 +52,17 @@ function _async_generator_delegate(inner) {
             return pump("return", value);
         };
     }
+
     return iter;
 }
+"#,
+    #[cfg(feature = "inline-helpers")]
+    deps: super::HelperBitmap::from_bits(0x00000000000002000000000000000100),
+};
+
+#[cfg(feature = "inline-helpers")]
+pub fn stmts() -> &'static [swc_ecma_ast::Stmt] {
+    static STMTS: once_cell::sync::Lazy<Vec<swc_ecma_ast::Stmt>> =
+        once_cell::sync::Lazy::new(|| super::super::parse(DEF.source, DEF.import_path));
+    &STMTS
+}
diff --git a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_async_iterator.js b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_async_iterator.rs
similarity index 63%
rename from deps/swc/crates/swc_ecma_transforms_base/src/helpers/_async_iterator.js
rename to deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_async_iterator.rs
index afc18a37e..1be99010d 100644
--- a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_async_iterator.js
+++ b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_async_iterator.rs
@@ -1,4 +1,13 @@
-function _async_iterator(iterable) {
+// This file is generated by `cargo codegen helpers`. DO NOT MODIFY.
+
+use super::{HelperDef, HelperName};
+
+pub const DEF: HelperDef = HelperDef {
+    name: HelperName::async_iterator,
+    local: "_async_iterator",
+    import_path: "@swc/helpers/_/_async_iterator",
+    #[cfg(feature = "inline-helpers")]
+    source: r#"function _async_iterator(iterable) {
     var method, async, sync, retry = 2;
     for ("undefined" != typeof Symbol && (async = Symbol.asyncIterator, sync = Symbol.iterator); retry--;) {
         if (async && null != (method = iterable[async])) return method.call(iterable);
@@ -10,30 +19,45 @@ function _async_iterator(iterable) {
 function AsyncFromSyncIterator(s) {
     function AsyncFromSyncIteratorContinuation(r) {
         if (Object(r) !== r) return Promise.reject(new TypeError(r + " is not an object."));
+
         var done = r.done;
+
         return Promise.resolve(r.value).then(function(value) {
             return { value: value, done: done };
         });
     }
+
     return AsyncFromSyncIterator = function(s) {
         this.s = s, this.n = s.next;
     },
         AsyncFromSyncIterator.prototype = {
             s: null,
             n: null,
+
             next: function() {
                 return AsyncFromSyncIteratorContinuation(this.n.apply(this.s, arguments));
             },
             return: function(value) {
                 var ret = this.s.return;
-                return void 0 === ret
-                    ? Promise.resolve({ value: value, done: !0 })
-                    : AsyncFromSyncIteratorContinuation(ret.apply(this.s, arguments));
+
+                return void 0 === ret ? Promise.resolve({ value: value, done: !0 }) : AsyncFromSyncIteratorContinuation(ret.apply(this.s, arguments));
             },
             throw: function(value) {
                 var thr = this.s.return;
+
                 return void 0 === thr ? Promise.reject(value) : AsyncFromSyncIteratorContinuation(thr.apply(this.s, arguments));
             }
         },
         new AsyncFromSyncIterator(s);
 }
+"#,
+    #[cfg(feature = "inline-helpers")]
+    deps: super::HelperBitmap::from_bits(0x00000000000000000000000000000200),
+};
+
+#[cfg(feature = "inline-helpers")]
+pub fn stmts() -> &'static [swc_ecma_ast::Stmt] {
+    static STMTS: once_cell::sync::Lazy<Vec<swc_ecma_ast::Stmt>> =
+        once_cell::sync::Lazy::new(|| super::super::parse(DEF.source, DEF.import_path));
+    &STMTS
+}
diff --git a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_async_to_generator.rs b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_async_to_generator.rs
new file mode 100644
index 000000000..a44d29d4a
--- /dev/null
+++ b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_async_to_generator.rs
@@ -0,0 +1,50 @@
+// This file is generated by `cargo codegen helpers`. DO NOT MODIFY.
+
+use super::{HelperDef, HelperName};
+
+pub const DEF: HelperDef = HelperDef {
+    name: HelperName::async_to_generator,
+    local: "_async_to_generator",
+    import_path: "@swc/helpers/_/_async_to_generator",
+    #[cfg(feature = "inline-helpers")]
+    source: r#"function asyncGeneratorStep(gen, resolve, reject, _next, _throw, key, arg) {
+    try {
+        var info = gen[key](arg);
+        var value = info.value;
+    } catch (error) {
+        reject(error);
+        return;
+    }
+    if (info.done) resolve(value);
+    else Promise.resolve(value).then(_next, _throw);
+}
+function _async_to_generator(fn) {
+    return function() {
+        var self = this, args = arguments;
+
+        return new Promise(function(resolve, reject) {
+            var gen = fn.apply(self, args);
+
+            function _next(value) {
+                asyncGeneratorStep(gen, resolve, reject, _next, _throw, "next", value);
+            }
+
+            function _throw(err) {
+                asyncGeneratorStep(gen, resolve, reject, _next, _throw, "throw", err);
+            }
+
+            _next(undefined);
+        });
+    };
+}
+"#,
+    #[cfg(feature = "inline-helpers")]
+    deps: super::HelperBitmap::from_bits(0x00000000000000000000000000000400),
+};
+
+#[cfg(feature = "inline-helpers")]
+pub fn stmts() -> &'static [swc_ecma_ast::Stmt] {
+    static STMTS: once_cell::sync::Lazy<Vec<swc_ecma_ast::Stmt>> =
+        once_cell::sync::Lazy::new(|| super::super::parse(DEF.source, DEF.import_path));
+    &STMTS
+}
diff --git a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_await_async_generator.rs b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_await_async_generator.rs
new file mode 100644
index 000000000..d8ca6e880
--- /dev/null
+++ b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_await_async_generator.rs
@@ -0,0 +1,23 @@
+// This file is generated by `cargo codegen helpers`. DO NOT MODIFY.
+
+use super::{HelperDef, HelperName};
+
+pub const DEF: HelperDef = HelperDef {
+    name: HelperName::await_async_generator,
+    local: "_await_async_generator",
+    import_path: "@swc/helpers/_/_await_async_generator",
+    #[cfg(feature = "inline-helpers")]
+    source: r#"function _await_async_generator(value) {
+    return new _overload_yield(value, /* kind: await */ 0);
+}
+"#,
+    #[cfg(feature = "inline-helpers")]
+    deps: super::HelperBitmap::from_bits(0x00000000000002000000000000000800),
+};
+
+#[cfg(feature = "inline-helpers")]
+pub fn stmts() -> &'static [swc_ecma_ast::Stmt] {
+    static STMTS: once_cell::sync::Lazy<Vec<swc_ecma_ast::Stmt>> =
+        once_cell::sync::Lazy::new(|| super::super::parse(DEF.source, DEF.import_path));
+    &STMTS
+}
diff --git a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_await_value.rs b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_await_value.rs
new file mode 100644
index 000000000..6db475d65
--- /dev/null
+++ b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_await_value.rs
@@ -0,0 +1,23 @@
+// This file is generated by `cargo codegen helpers`. DO NOT MODIFY.
+
+use super::{HelperDef, HelperName};
+
+pub const DEF: HelperDef = HelperDef {
+    name: HelperName::await_value,
+    local: "_await_value",
+    import_path: "@swc/helpers/_/_await_value",
+    #[cfg(feature = "inline-helpers")]
+    source: r#"function _await_value(value) {
+    this.wrapped = value;
+}
+"#,
+    #[cfg(feature = "inline-helpers")]
+    deps: super::HelperBitmap::from_bits(0x00000000000000000000000000001000),
+};
+
+#[cfg(feature = "inline-helpers")]
+pub fn stmts() -> &'static [swc_ecma_ast::Stmt] {
+    static STMTS: once_cell::sync::Lazy<Vec<swc_ecma_ast::Stmt>> =
+        once_cell::sync::Lazy::new(|| super::super::parse(DEF.source, DEF.import_path));
+    &STMTS
+}
diff --git a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_call_super.rs b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_call_super.rs
new file mode 100644
index 000000000..e65c97bc7
--- /dev/null
+++ b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_call_super.rs
@@ -0,0 +1,31 @@
+// This file is generated by `cargo codegen helpers`. DO NOT MODIFY.
+
+use super::{HelperDef, HelperName};
+
+pub const DEF: HelperDef = HelperDef {
+    name: HelperName::call_super,
+    local: "_call_super",
+    import_path: "@swc/helpers/_/_call_super",
+    #[cfg(feature = "inline-helpers")]
+    source: r#"function _call_super(_this, derived, args) {
+    // Super
+    derived = _get_prototype_of(derived);
+    return _possible_constructor_return(
+        _this,
+        _is_native_reflect_construct()
+            // NOTE: This doesn't work if this.__proto__.constructor has been modified.
+            ? Reflect.construct(derived, args || [], _get_prototype_of(_this).constructor)
+            : derived.apply(_this, args)
+    );
+}
+"#,
+    #[cfg(feature = "inline-helpers")]
+    deps: super::HelperBitmap::from_bits(0x00000002000004002008000000002040),
+};
+
+#[cfg(feature = "inline-helpers")]
+pub fn stmts() -> &'static [swc_ecma_ast::Stmt] {
+    static STMTS: once_cell::sync::Lazy<Vec<swc_ecma_ast::Stmt>> =
+        once_cell::sync::Lazy::new(|| super::super::parse(DEF.source, DEF.import_path));
+    &STMTS
+}
diff --git a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_check_private_redeclaration.rs b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_check_private_redeclaration.rs
new file mode 100644
index 000000000..533df06a4
--- /dev/null
+++ b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_check_private_redeclaration.rs
@@ -0,0 +1,25 @@
+// This file is generated by `cargo codegen helpers`. DO NOT MODIFY.
+
+use super::{HelperDef, HelperName};
+
+pub const DEF: HelperDef = HelperDef {
+    name: HelperName::check_private_redeclaration,
+    local: "_check_private_redeclaration",
+    import_path: "@swc/helpers/_/_check_private_redeclaration",
+    #[cfg(feature = "inline-helpers")]
+    source: r#"function _check_private_redeclaration(obj, privateCollection) {
+    if (privateCollection.has(obj)) {
+        throw new TypeError("Cannot initialize the same private elements twice on an object");
+    }
+}
+"#,
+    #[cfg(feature = "inline-helpers")]
+    deps: super::HelperBitmap::from_bits(0x00000000000000000000000000004000),
+};
+
+#[cfg(feature = "inline-helpers")]
+pub fn stmts() -> &'static [swc_ecma_ast::Stmt] {
+    static STMTS: once_cell::sync::Lazy<Vec<swc_ecma_ast::Stmt>> =
+        once_cell::sync::Lazy::new(|| super::super::parse(DEF.source, DEF.import_path));
+    &STMTS
+}
diff --git a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_class_apply_descriptor_destructure.rs b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_class_apply_descriptor_destructure.rs
new file mode 100644
index 000000000..40a56ef44
--- /dev/null
+++ b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_class_apply_descriptor_destructure.rs
@@ -0,0 +1,42 @@
+// This file is generated by `cargo codegen helpers`. DO NOT MODIFY.
+
+use super::{HelperDef, HelperName};
+
+pub const DEF: HelperDef = HelperDef {
+    name: HelperName::class_apply_descriptor_destructure,
+    local: "_class_apply_descriptor_destructure",
+    import_path: "@swc/helpers/_/_class_apply_descriptor_destructure",
+    #[cfg(feature = "inline-helpers")]
+    source: r#"function _class_apply_descriptor_destructure(receiver, descriptor) {
+    if (descriptor.set) {
+        if (!("__destrObj" in descriptor)) {
+            descriptor.__destrObj = {
+                set value(v) {
+                    descriptor.set.call(receiver, v);
+                }
+            };
+        }
+
+        return descriptor.__destrObj;
+    } else {
+        if (!descriptor.writable) {
+            // This should only throw in strict mode, but class bodies are
+            // always strict and private fields can only be used inside
+            // class bodies.
+            throw new TypeError("attempted to set read only private field");
+        }
+
+        return descriptor;
+    }
+}
+"#,
+    #[cfg(feature = "inline-helpers")]
+    deps: super::HelperBitmap::from_bits(0x00000000000000000000000000008000),
+};
+
+#[cfg(feature = "inline-helpers")]
+pub fn stmts() -> &'static [swc_ecma_ast::Stmt] {
+    static STMTS: once_cell::sync::Lazy<Vec<swc_ecma_ast::Stmt>> =
+        once_cell::sync::Lazy::new(|| super::super::parse(DEF.source, DEF.import_path));
+    &STMTS
+}
diff --git a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_class_apply_descriptor_get.rs b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_class_apply_descriptor_get.rs
new file mode 100644
index 000000000..8d27d904f
--- /dev/null
+++ b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_class_apply_descriptor_get.rs
@@ -0,0 +1,25 @@
+// This file is generated by `cargo codegen helpers`. DO NOT MODIFY.
+
+use super::{HelperDef, HelperName};
+
+pub const DEF: HelperDef = HelperDef {
+    name: HelperName::class_apply_descriptor_get,
+    local: "_class_apply_descriptor_get",
+    import_path: "@swc/helpers/_/_class_apply_descriptor_get",
+    #[cfg(feature = "inline-helpers")]
+    source: r#"function _class_apply_descriptor_get(receiver, descriptor) {
+    if (descriptor.get) return descriptor.get.call(receiver);
+
+    return descriptor.value;
+}
+"#,
+    #[cfg(feature = "inline-helpers")]
+    deps: super::HelperBitmap::from_bits(0x00000000000000000000000000010000),
+};
+
+#[cfg(feature = "inline-helpers")]
+pub fn stmts() -> &'static [swc_ecma_ast::Stmt] {
+    static STMTS: once_cell::sync::Lazy<Vec<swc_ecma_ast::Stmt>> =
+        once_cell::sync::Lazy::new(|| super::super::parse(DEF.source, DEF.import_path));
+    &STMTS
+}
diff --git a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_class_apply_descriptor_set.rs b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_class_apply_descriptor_set.rs
new file mode 100644
index 000000000..e05d1e9d0
--- /dev/null
+++ b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_class_apply_descriptor_set.rs
@@ -0,0 +1,32 @@
+// This file is generated by `cargo codegen helpers`. DO NOT MODIFY.
+
+use super::{HelperDef, HelperName};
+
+pub const DEF: HelperDef = HelperDef {
+    name: HelperName::class_apply_descriptor_set,
+    local: "_class_apply_descriptor_set",
+    import_path: "@swc/helpers/_/_class_apply_descriptor_set",
+    #[cfg(feature = "inline-helpers")]
+    source: r#"function _class_apply_descriptor_set(receiver, descriptor, value) {
+    if (descriptor.set) descriptor.set.call(receiver, value);
+    else {
+        if (!descriptor.writable) {
+            // This should only throw in strict mode, but class bodies are
+            // always strict and private fields can only be used inside
+            // class bodies.
+            throw new TypeError("attempted to set read only private field");
+        }
+        descriptor.value = value;
+    }
+}
+"#,
+    #[cfg(feature = "inline-helpers")]
+    deps: super::HelperBitmap::from_bits(0x00000000000000000000000000020000),
+};
+
+#[cfg(feature = "inline-helpers")]
+pub fn stmts() -> &'static [swc_ecma_ast::Stmt] {
+    static STMTS: once_cell::sync::Lazy<Vec<swc_ecma_ast::Stmt>> =
+        once_cell::sync::Lazy::new(|| super::super::parse(DEF.source, DEF.import_path));
+    &STMTS
+}
diff --git a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_class_apply_descriptor_update.rs b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_class_apply_descriptor_update.rs
new file mode 100644
index 000000000..f343c8b1c
--- /dev/null
+++ b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_class_apply_descriptor_update.rs
@@ -0,0 +1,47 @@
+// This file is generated by `cargo codegen helpers`. DO NOT MODIFY.
+
+use super::{HelperDef, HelperName};
+
+pub const DEF: HelperDef = HelperDef {
+    name: HelperName::class_apply_descriptor_update,
+    local: "_class_apply_descriptor_update",
+    import_path: "@swc/helpers/_/_class_apply_descriptor_update",
+    #[cfg(feature = "inline-helpers")]
+    source: r#"function _class_apply_descriptor_update(receiver, descriptor) {
+    if (descriptor.set) {
+        if (!descriptor.get) throw new TypeError("attempted to read set only private field");
+
+        if (!("__destrWrapper" in descriptor)) {
+            descriptor.__destrWrapper = {
+                set value(v) {
+                    descriptor.set.call(receiver, v);
+                },
+                get value() {
+                    return descriptor.get.call(receiver);
+                }
+            };
+        }
+
+        return descriptor.__destrWrapper;
+    } else {
+        if (!descriptor.writable) {
+            // This should only throw in strict mode, but class bodies are
+            // always strict and private fields can only be used inside
+            // class bodies.
+            throw new TypeError("attempted to set read only private field");
+        }
+
+        return descriptor;
+    }
+}
+"#,
+    #[cfg(feature = "inline-helpers")]
+    deps: super::HelperBitmap::from_bits(0x00000000000000000000000000040000),
+};
+
+#[cfg(feature = "inline-helpers")]
+pub fn stmts() -> &'static [swc_ecma_ast::Stmt] {
+    static STMTS: once_cell::sync::Lazy<Vec<swc_ecma_ast::Stmt>> =
+        once_cell::sync::Lazy::new(|| super::super::parse(DEF.source, DEF.import_path));
+    &STMTS
+}
diff --git a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_class_call_check.rs b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_class_call_check.rs
new file mode 100644
index 000000000..635c99335
--- /dev/null
+++ b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_class_call_check.rs
@@ -0,0 +1,23 @@
+// This file is generated by `cargo codegen helpers`. DO NOT MODIFY.
+
+use super::{HelperDef, HelperName};
+
+pub const DEF: HelperDef = HelperDef {
+    name: HelperName::class_call_check,
+    local: "_class_call_check",
+    import_path: "@swc/helpers/_/_class_call_check",
+    #[cfg(feature = "inline-helpers")]
+    source: r#"function _class_call_check(instance, Constructor) {
+    if (!(instance instanceof Constructor)) throw new TypeError("Cannot call a class as a function");
+}
+"#,
+    #[cfg(feature = "inline-helpers")]
+    deps: super::HelperBitmap::from_bits(0x00000000000000000000000000080000),
+};
+
+#[cfg(feature = "inline-helpers")]
+pub fn stmts() -> &'static [swc_ecma_ast::Stmt] {
+    static STMTS: once_cell::sync::Lazy<Vec<swc_ecma_ast::Stmt>> =
+        once_cell::sync::Lazy::new(|| super::super::parse(DEF.source, DEF.import_path));
+    &STMTS
+}
diff --git a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_class_check_private_static_access.rs b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_class_check_private_static_access.rs
new file mode 100644
index 000000000..e9821f569
--- /dev/null
+++ b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_class_check_private_static_access.rs
@@ -0,0 +1,23 @@
+// This file is generated by `cargo codegen helpers`. DO NOT MODIFY.
+
+use super::{HelperDef, HelperName};
+
+pub const DEF: HelperDef = HelperDef {
+    name: HelperName::class_check_private_static_access,
+    local: "_class_check_private_static_access",
+    import_path: "@swc/helpers/_/_class_check_private_static_access",
+    #[cfg(feature = "inline-helpers")]
+    source: r#"function _class_check_private_static_access(receiver, classConstructor) {
+    if (receiver !== classConstructor) throw new TypeError("Private static access of wrong provenance");
+}
+"#,
+    #[cfg(feature = "inline-helpers")]
+    deps: super::HelperBitmap::from_bits(0x00000000000000000000000000100000),
+};
+
+#[cfg(feature = "inline-helpers")]
+pub fn stmts() -> &'static [swc_ecma_ast::Stmt] {
+    static STMTS: once_cell::sync::Lazy<Vec<swc_ecma_ast::Stmt>> =
+        once_cell::sync::Lazy::new(|| super::super::parse(DEF.source, DEF.import_path));
+    &STMTS
+}
diff --git a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_class_check_private_static_field_descriptor.rs b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_class_check_private_static_field_descriptor.rs
new file mode 100644
index 000000000..429c45682
--- /dev/null
+++ b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_class_check_private_static_field_descriptor.rs
@@ -0,0 +1,25 @@
+// This file is generated by `cargo codegen helpers`. DO NOT MODIFY.
+
+use super::{HelperDef, HelperName};
+
+pub const DEF: HelperDef = HelperDef {
+    name: HelperName::class_check_private_static_field_descriptor,
+    local: "_class_check_private_static_field_descriptor",
+    import_path: "@swc/helpers/_/_class_check_private_static_field_descriptor",
+    #[cfg(feature = "inline-helpers")]
+    source: r#"function _class_check_private_static_field_descriptor(descriptor, action) {
+    if (descriptor === undefined) {
+        throw new TypeError("attempted to " + action + " private static field before its declaration");
+    }
+}
+"#,
+    #[cfg(feature = "inline-helpers")]
+    deps: super::HelperBitmap::from_bits(0x00000000000000000000000000200000),
+};
+
+#[cfg(feature = "inline-helpers")]
+pub fn stmts() -> &'static [swc_ecma_ast::Stmt] {
+    static STMTS: once_cell::sync::Lazy<Vec<swc_ecma_ast::Stmt>> =
+        once_cell::sync::Lazy::new(|| super::super::parse(DEF.source, DEF.import_path));
+    &STMTS
+}
diff --git a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_class_extract_field_descriptor.rs b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_class_extract_field_descriptor.rs
new file mode 100644
index 000000000..3f1d71657
--- /dev/null
+++ b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_class_extract_field_descriptor.rs
@@ -0,0 +1,25 @@
+// This file is generated by `cargo codegen helpers`. DO NOT MODIFY.
+
+use super::{HelperDef, HelperName};
+
+pub const DEF: HelperDef = HelperDef {
+    name: HelperName::class_extract_field_descriptor,
+    local: "_class_extract_field_descriptor",
+    import_path: "@swc/helpers/_/_class_extract_field_descriptor",
+    #[cfg(feature = "inline-helpers")]
+    source: r#"function _class_extract_field_descriptor(receiver, privateMap, action) {
+    if (!privateMap.has(receiver)) throw new TypeError("attempted to " + action + " private field on non-instance");
+
+    return privateMap.get(receiver);
+}
+"#,
+    #[cfg(feature = "inline-helpers")]
+    deps: super::HelperBitmap::from_bits(0x00000000000000000000000000400000),
+};
+
+#[cfg(feature = "inline-helpers")]
+pub fn stmts() -> &'static [swc_ecma_ast::Stmt] {
+    static STMTS: once_cell::sync::Lazy<Vec<swc_ecma_ast::Stmt>> =
+        once_cell::sync::Lazy::new(|| super::super::parse(DEF.source, DEF.import_path));
+    &STMTS
+}
diff --git a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_class_name_tdz_error.rs b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_class_name_tdz_error.rs
new file mode 100644
index 000000000..b3aa4f304
--- /dev/null
+++ b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_class_name_tdz_error.rs
@@ -0,0 +1,23 @@
+// This file is generated by `cargo codegen helpers`. DO NOT MODIFY.
+
+use super::{HelperDef, HelperName};
+
+pub const DEF: HelperDef = HelperDef {
+    name: HelperName::class_name_tdz_error,
+    local: "_class_name_tdz_error",
+    import_path: "@swc/helpers/_/_class_name_tdz_error",
+    #[cfg(feature = "inline-helpers")]
+    source: r#"function _class_name_tdz_error(name) {
+    throw new ReferenceError("Class \"" + name + "\" cannot be referenced in computed property keys.");
+}
+"#,
+    #[cfg(feature = "inline-helpers")]
+    deps: super::HelperBitmap::from_bits(0x00000000000000000000000000800000),
+};
+
+#[cfg(feature = "inline-helpers")]
+pub fn stmts() -> &'static [swc_ecma_ast::Stmt] {
+    static STMTS: once_cell::sync::Lazy<Vec<swc_ecma_ast::Stmt>> =
+        once_cell::sync::Lazy::new(|| super::super::parse(DEF.source, DEF.import_path));
+    &STMTS
+}
diff --git a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_class_private_field_destructure.rs b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_class_private_field_destructure.rs
new file mode 100644
index 000000000..92c7cd2c6
--- /dev/null
+++ b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_class_private_field_destructure.rs
@@ -0,0 +1,24 @@
+// This file is generated by `cargo codegen helpers`. DO NOT MODIFY.
+
+use super::{HelperDef, HelperName};
+
+pub const DEF: HelperDef = HelperDef {
+    name: HelperName::class_private_field_destructure,
+    local: "_class_private_field_destructure",
+    import_path: "@swc/helpers/_/_class_private_field_destructure",
+    #[cfg(feature = "inline-helpers")]
+    source: r#"function _class_private_field_destructure(receiver, privateMap) {
+    var descriptor = _class_extract_field_descriptor(receiver, privateMap, "set");
+    return _class_apply_descriptor_destructure(receiver, descriptor);
+}
+"#,
+    #[cfg(feature = "inline-helpers")]
+    deps: super::HelperBitmap::from_bits(0x00000000000000000000000001408000),
+};
+
+#[cfg(feature = "inline-helpers")]
+pub fn stmts() -> &'static [swc_ecma_ast::Stmt] {
+    static STMTS: once_cell::sync::Lazy<Vec<swc_ecma_ast::Stmt>> =
+        once_cell::sync::Lazy::new(|| super::super::parse(DEF.source, DEF.import_path));
+    &STMTS
+}
diff --git a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_class_private_field_get.rs b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_class_private_field_get.rs
new file mode 100644
index 000000000..71f2e7fed
--- /dev/null
+++ b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_class_private_field_get.rs
@@ -0,0 +1,24 @@
+// This file is generated by `cargo codegen helpers`. DO NOT MODIFY.
+
+use super::{HelperDef, HelperName};
+
+pub const DEF: HelperDef = HelperDef {
+    name: HelperName::class_private_field_get,
+    local: "_class_private_field_get",
+    import_path: "@swc/helpers/_/_class_private_field_get",
+    #[cfg(feature = "inline-helpers")]
+    source: r#"function _class_private_field_get(receiver, privateMap) {
+    var descriptor = _class_extract_field_descriptor(receiver, privateMap, "get");
+    return _class_apply_descriptor_get(receiver, descriptor);
+}
+"#,
+    #[cfg(feature = "inline-helpers")]
+    deps: super::HelperBitmap::from_bits(0x00000000000000000000000002410000),
+};
+
+#[cfg(feature = "inline-helpers")]
+pub fn stmts() -> &'static [swc_ecma_ast::Stmt] {
+    static STMTS: once_cell::sync::Lazy<Vec<swc_ecma_ast::Stmt>> =
+        once_cell::sync::Lazy::new(|| super::super::parse(DEF.source, DEF.import_path));
+    &STMTS
+}
diff --git a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_class_private_field_init.rs b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_class_private_field_init.rs
new file mode 100644
index 000000000..efa57ec1a
--- /dev/null
+++ b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_class_private_field_init.rs
@@ -0,0 +1,24 @@
+// This file is generated by `cargo codegen helpers`. DO NOT MODIFY.
+
+use super::{HelperDef, HelperName};
+
+pub const DEF: HelperDef = HelperDef {
+    name: HelperName::class_private_field_init,
+    local: "_class_private_field_init",
+    import_path: "@swc/helpers/_/_class_private_field_init",
+    #[cfg(feature = "inline-helpers")]
+    source: r#"function _class_private_field_init(obj, privateMap, value) {
+    _check_private_redeclaration(obj, privateMap);
+    privateMap.set(obj, value);
+}
+"#,
+    #[cfg(feature = "inline-helpers")]
+    deps: super::HelperBitmap::from_bits(0x00000000000000000000000004004000),
+};
+
+#[cfg(feature = "inline-helpers")]
+pub fn stmts() -> &'static [swc_ecma_ast::Stmt] {
+    static STMTS: once_cell::sync::Lazy<Vec<swc_ecma_ast::Stmt>> =
+        once_cell::sync::Lazy::new(|| super::super::parse(DEF.source, DEF.import_path));
+    &STMTS
+}
diff --git a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_class_private_field_loose_base.rs b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_class_private_field_loose_base.rs
new file mode 100644
index 000000000..bef81e7de
--- /dev/null
+++ b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_class_private_field_loose_base.rs
@@ -0,0 +1,27 @@
+// This file is generated by `cargo codegen helpers`. DO NOT MODIFY.
+
+use super::{HelperDef, HelperName};
+
+pub const DEF: HelperDef = HelperDef {
+    name: HelperName::class_private_field_loose_base,
+    local: "_class_private_field_loose_base",
+    import_path: "@swc/helpers/_/_class_private_field_loose_base",
+    #[cfg(feature = "inline-helpers")]
+    source: r#"function _class_private_field_loose_base(receiver, privateKey) {
+    if (!Object.prototype.hasOwnProperty.call(receiver, privateKey)) {
+        throw new TypeError("attempted to use private field on non-instance");
+    }
+
+    return receiver;
+}
+"#,
+    #[cfg(feature = "inline-helpers")]
+    deps: super::HelperBitmap::from_bits(0x00000000000000000000000008000000),
+};
+
+#[cfg(feature = "inline-helpers")]
+pub fn stmts() -> &'static [swc_ecma_ast::Stmt] {
+    static STMTS: once_cell::sync::Lazy<Vec<swc_ecma_ast::Stmt>> =
+        once_cell::sync::Lazy::new(|| super::super::parse(DEF.source, DEF.import_path));
+    &STMTS
+}
diff --git a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_class_private_field_loose_key.rs b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_class_private_field_loose_key.rs
new file mode 100644
index 000000000..468b10d8c
--- /dev/null
+++ b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_class_private_field_loose_key.rs
@@ -0,0 +1,25 @@
+// This file is generated by `cargo codegen helpers`. DO NOT MODIFY.
+
+use super::{HelperDef, HelperName};
+
+pub const DEF: HelperDef = HelperDef {
+    name: HelperName::class_private_field_loose_key,
+    local: "_class_private_field_loose_key",
+    import_path: "@swc/helpers/_/_class_private_field_loose_key",
+    #[cfg(feature = "inline-helpers")]
+    source: r#"var id = 0;
+
+function _class_private_field_loose_key(name) {
+    return "__private_" + id++ + "_" + name;
+}
+"#,
+    #[cfg(feature = "inline-helpers")]
+    deps: super::HelperBitmap::from_bits(0x00000000000000000000000010000000),
+};
+
+#[cfg(feature = "inline-helpers")]
+pub fn stmts() -> &'static [swc_ecma_ast::Stmt] {
+    static STMTS: once_cell::sync::Lazy<Vec<swc_ecma_ast::Stmt>> =
+        once_cell::sync::Lazy::new(|| super::super::parse(DEF.source, DEF.import_path));
+    &STMTS
+}
diff --git a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_class_private_field_set.rs b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_class_private_field_set.rs
new file mode 100644
index 000000000..0c6ab27bf
--- /dev/null
+++ b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_class_private_field_set.rs
@@ -0,0 +1,25 @@
+// This file is generated by `cargo codegen helpers`. DO NOT MODIFY.
+
+use super::{HelperDef, HelperName};
+
+pub const DEF: HelperDef = HelperDef {
+    name: HelperName::class_private_field_set,
+    local: "_class_private_field_set",
+    import_path: "@swc/helpers/_/_class_private_field_set",
+    #[cfg(feature = "inline-helpers")]
+    source: r#"function _class_private_field_set(receiver, privateMap, value) {
+    var descriptor = _class_extract_field_descriptor(receiver, privateMap, "set");
+    _class_apply_descriptor_set(receiver, descriptor, value);
+    return value;
+}
+"#,
+    #[cfg(feature = "inline-helpers")]
+    deps: super::HelperBitmap::from_bits(0x00000000000000000000000020420000),
+};
+
+#[cfg(feature = "inline-helpers")]
+pub fn stmts() -> &'static [swc_ecma_ast::Stmt] {
+    static STMTS: once_cell::sync::Lazy<Vec<swc_ecma_ast::Stmt>> =
+        once_cell::sync::Lazy::new(|| super::super::parse(DEF.source, DEF.import_path));
+    &STMTS
+}
diff --git a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_class_private_field_update.rs b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_class_private_field_update.rs
new file mode 100644
index 000000000..f9b4f2103
--- /dev/null
+++ b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_class_private_field_update.rs
@@ -0,0 +1,24 @@
+// This file is generated by `cargo codegen helpers`. DO NOT MODIFY.
+
+use super::{HelperDef, HelperName};
+
+pub const DEF: HelperDef = HelperDef {
+    name: HelperName::class_private_field_update,
+    local: "_class_private_field_update",
+    import_path: "@swc/helpers/_/_class_private_field_update",
+    #[cfg(feature = "inline-helpers")]
+    source: r#"function _class_private_field_update(receiver, privateMap) {
+    var descriptor = _class_extract_field_descriptor(receiver, privateMap, "update");
+    return _class_apply_descriptor_update(receiver, descriptor);
+}
+"#,
+    #[cfg(feature = "inline-helpers")]
+    deps: super::HelperBitmap::from_bits(0x00000000000000000000000040440000),
+};
+
+#[cfg(feature = "inline-helpers")]
+pub fn stmts() -> &'static [swc_ecma_ast::Stmt] {
+    static STMTS: once_cell::sync::Lazy<Vec<swc_ecma_ast::Stmt>> =
+        once_cell::sync::Lazy::new(|| super::super::parse(DEF.source, DEF.import_path));
+    &STMTS
+}
diff --git a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_class_private_method_get.rs b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_class_private_method_get.rs
new file mode 100644
index 000000000..7d4552e5a
--- /dev/null
+++ b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_class_private_method_get.rs
@@ -0,0 +1,25 @@
+// This file is generated by `cargo codegen helpers`. DO NOT MODIFY.
+
+use super::{HelperDef, HelperName};
+
+pub const DEF: HelperDef = HelperDef {
+    name: HelperName::class_private_method_get,
+    local: "_class_private_method_get",
+    import_path: "@swc/helpers/_/_class_private_method_get",
+    #[cfg(feature = "inline-helpers")]
+    source: r#"function _class_private_method_get(receiver, privateSet, fn) {
+    if (!privateSet.has(receiver)) throw new TypeError("attempted to get private field on non-instance");
+
+    return fn;
+}
+"#,
+    #[cfg(feature = "inline-helpers")]
+    deps: super::HelperBitmap::from_bits(0x00000000000000000000000080000000),
+};
+
+#[cfg(feature = "inline-helpers")]
+pub fn stmts() -> &'static [swc_ecma_ast::Stmt] {
+    static STMTS: once_cell::sync::Lazy<Vec<swc_ecma_ast::Stmt>> =
+        once_cell::sync::Lazy::new(|| super::super::parse(DEF.source, DEF.import_path));
+    &STMTS
+}
diff --git a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_class_private_method_init.rs b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_class_private_method_init.rs
new file mode 100644
index 000000000..52440ca9a
--- /dev/null
+++ b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_class_private_method_init.rs
@@ -0,0 +1,24 @@
+// This file is generated by `cargo codegen helpers`. DO NOT MODIFY.
+
+use super::{HelperDef, HelperName};
+
+pub const DEF: HelperDef = HelperDef {
+    name: HelperName::class_private_method_init,
+    local: "_class_private_method_init",
+    import_path: "@swc/helpers/_/_class_private_method_init",
+    #[cfg(feature = "inline-helpers")]
+    source: r#"function _class_private_method_init(obj, privateSet) {
+    _check_private_redeclaration(obj, privateSet);
+    privateSet.add(obj);
+}
+"#,
+    #[cfg(feature = "inline-helpers")]
+    deps: super::HelperBitmap::from_bits(0x00000000000000000000000100004000),
+};
+
+#[cfg(feature = "inline-helpers")]
+pub fn stmts() -> &'static [swc_ecma_ast::Stmt] {
+    static STMTS: once_cell::sync::Lazy<Vec<swc_ecma_ast::Stmt>> =
+        once_cell::sync::Lazy::new(|| super::super::parse(DEF.source, DEF.import_path));
+    &STMTS
+}
diff --git a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_class_private_method_set.rs b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_class_private_method_set.rs
new file mode 100644
index 000000000..d260aa836
--- /dev/null
+++ b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_class_private_method_set.rs
@@ -0,0 +1,23 @@
+// This file is generated by `cargo codegen helpers`. DO NOT MODIFY.
+
+use super::{HelperDef, HelperName};
+
+pub const DEF: HelperDef = HelperDef {
+    name: HelperName::class_private_method_set,
+    local: "_class_private_method_set",
+    import_path: "@swc/helpers/_/_class_private_method_set",
+    #[cfg(feature = "inline-helpers")]
+    source: r#"function _class_private_method_set() {
+    throw new TypeError("attempted to reassign private method");
+}
+"#,
+    #[cfg(feature = "inline-helpers")]
+    deps: super::HelperBitmap::from_bits(0x00000000000000000000000200000000),
+};
+
+#[cfg(feature = "inline-helpers")]
+pub fn stmts() -> &'static [swc_ecma_ast::Stmt] {
+    static STMTS: once_cell::sync::Lazy<Vec<swc_ecma_ast::Stmt>> =
+        once_cell::sync::Lazy::new(|| super::super::parse(DEF.source, DEF.import_path));
+    &STMTS
+}
diff --git a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_class_static_private_field_destructure.rs b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_class_static_private_field_destructure.rs
new file mode 100644
index 000000000..8e0cdfd2d
--- /dev/null
+++ b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_class_static_private_field_destructure.rs
@@ -0,0 +1,26 @@
+// This file is generated by `cargo codegen helpers`. DO NOT MODIFY.
+
+use super::{HelperDef, HelperName};
+
+pub const DEF: HelperDef = HelperDef {
+    name: HelperName::class_static_private_field_destructure,
+    local: "_class_static_private_field_destructure",
+    import_path: "@swc/helpers/_/_class_static_private_field_destructure",
+    #[cfg(feature = "inline-helpers")]
+    source: r#"function _class_static_private_field_destructure(receiver, classConstructor, descriptor) {
+    _class_check_private_static_access(receiver, classConstructor);
+    _class_check_private_static_field_descriptor(descriptor, "set");
+
+    return _class_apply_descriptor_destructure(receiver, descriptor);
+}
+"#,
+    #[cfg(feature = "inline-helpers")]
+    deps: super::HelperBitmap::from_bits(0x00000000000000000000000400308000),
+};
+
+#[cfg(feature = "inline-helpers")]
+pub fn stmts() -> &'static [swc_ecma_ast::Stmt] {
+    static STMTS: once_cell::sync::Lazy<Vec<swc_ecma_ast::Stmt>> =
+        once_cell::sync::Lazy::new(|| super::super::parse(DEF.source, DEF.import_path));
+    &STMTS
+}
diff --git a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_class_static_private_field_update.rs b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_class_static_private_field_update.rs
new file mode 100644
index 000000000..be4522715
--- /dev/null
+++ b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_class_static_private_field_update.rs
@@ -0,0 +1,26 @@
+// This file is generated by `cargo codegen helpers`. DO NOT MODIFY.
+
+use super::{HelperDef, HelperName};
+
+pub const DEF: HelperDef = HelperDef {
+    name: HelperName::class_static_private_field_update,
+    local: "_class_static_private_field_update",
+    import_path: "@swc/helpers/_/_class_static_private_field_update",
+    #[cfg(feature = "inline-helpers")]
+    source: r#"function _class_static_private_field_update(receiver, classConstructor, descriptor) {
+    _class_check_private_static_access(receiver, classConstructor);
+    _class_check_private_static_field_descriptor(descriptor, "update");
+
+    return _class_apply_descriptor_update(receiver, descriptor);
+}
+"#,
+    #[cfg(feature = "inline-helpers")]
+    deps: super::HelperBitmap::from_bits(0x00000000000000000000002000340000),
+};
+
+#[cfg(feature = "inline-helpers")]
+pub fn stmts() -> &'static [swc_ecma_ast::Stmt] {
+    static STMTS: once_cell::sync::Lazy<Vec<swc_ecma_ast::Stmt>> =
+        once_cell::sync::Lazy::new(|| super::super::parse(DEF.source, DEF.import_path));
+    &STMTS
+}
diff --git a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_class_static_private_method_get.rs b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_class_static_private_method_get.rs
new file mode 100644
index 000000000..0e8b1852b
--- /dev/null
+++ b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_class_static_private_method_get.rs
@@ -0,0 +1,25 @@
+// This file is generated by `cargo codegen helpers`. DO NOT MODIFY.
+
+use super::{HelperDef, HelperName};
+
+pub const DEF: HelperDef = HelperDef {
+    name: HelperName::class_static_private_method_get,
+    local: "_class_static_private_method_get",
+    import_path: "@swc/helpers/_/_class_static_private_method_get",
+    #[cfg(feature = "inline-helpers")]
+    source: r#"function _class_static_private_method_get(receiver, classConstructor, method) {
+    _class_check_private_static_access(receiver, classConstructor);
+
+    return method;
+}
+"#,
+    #[cfg(feature = "inline-helpers")]
+    deps: super::HelperBitmap::from_bits(0x00000000000000000000004000100000),
+};
+
+#[cfg(feature = "inline-helpers")]
+pub fn stmts() -> &'static [swc_ecma_ast::Stmt] {
+    static STMTS: once_cell::sync::Lazy<Vec<swc_ecma_ast::Stmt>> =
+        once_cell::sync::Lazy::new(|| super::super::parse(DEF.source, DEF.import_path));
+    &STMTS
+}
diff --git a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_construct.rs b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_construct.rs
new file mode 100644
index 000000000..e13784300
--- /dev/null
+++ b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_construct.rs
@@ -0,0 +1,37 @@
+// This file is generated by `cargo codegen helpers`. DO NOT MODIFY.
+
+use super::{HelperDef, HelperName};
+
+pub const DEF: HelperDef = HelperDef {
+    name: HelperName::construct,
+    local: "_construct",
+    import_path: "@swc/helpers/_/_construct",
+    #[cfg(feature = "inline-helpers")]
+    source: r#"function _construct(Parent, args, Class) {
+    if (_is_native_reflect_construct()) _construct = Reflect.construct;
+    else {
+        _construct = function construct(Parent, args, Class) {
+            var a = [null];
+            a.push.apply(a, args);
+            var Constructor = Function.bind.apply(Parent, a);
+            var instance = new Constructor();
+
+            if (Class) _set_prototype_of(instance, Class.prototype);
+
+            return instance;
+        };
+    }
+
+    return _construct.apply(null, arguments);
+}
+"#,
+    #[cfg(feature = "inline-helpers")]
+    deps: super::HelperBitmap::from_bits(0x00000000000020002000008000000000),
+};
+
+#[cfg(feature = "inline-helpers")]
+pub fn stmts() -> &'static [swc_ecma_ast::Stmt] {
+    static STMTS: once_cell::sync::Lazy<Vec<swc_ecma_ast::Stmt>> =
+        once_cell::sync::Lazy::new(|| super::super::parse(DEF.source, DEF.import_path));
+    &STMTS
+}
diff --git a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_create_class.rs b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_create_class.rs
new file mode 100644
index 000000000..035323145
--- /dev/null
+++ b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_create_class.rs
@@ -0,0 +1,37 @@
+// This file is generated by `cargo codegen helpers`. DO NOT MODIFY.
+
+use super::{HelperDef, HelperName};
+
+pub const DEF: HelperDef = HelperDef {
+    name: HelperName::create_class,
+    local: "_create_class",
+    import_path: "@swc/helpers/_/_create_class",
+    #[cfg(feature = "inline-helpers")]
+    source: r#"function _defineProperties(target, props) {
+    for (var i = 0; i < props.length; i++) {
+        var descriptor = props[i];
+        descriptor.enumerable = descriptor.enumerable || false;
+        descriptor.configurable = true;
+
+        if ("value" in descriptor) descriptor.writable = true;
+
+        Object.defineProperty(target, descriptor.key, descriptor);
+    }
+}
+function _create_class(Constructor, protoProps, staticProps) {
+    if (protoProps) _defineProperties(Constructor.prototype, protoProps);
+    if (staticProps) _defineProperties(Constructor, staticProps);
+
+    return Constructor;
+}
+"#,
+    #[cfg(feature = "inline-helpers")]
+    deps: super::HelperBitmap::from_bits(0x00000000000000000000010000000000),
+};
+
+#[cfg(feature = "inline-helpers")]
+pub fn stmts() -> &'static [swc_ecma_ast::Stmt] {
+    static STMTS: once_cell::sync::Lazy<Vec<swc_ecma_ast::Stmt>> =
+        once_cell::sync::Lazy::new(|| super::super::parse(DEF.source, DEF.import_path));
+    &STMTS
+}
diff --git a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_create_for_of_iterator_helper_loose.rs b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_create_for_of_iterator_helper_loose.rs
new file mode 100644
index 000000000..543fb223e
--- /dev/null
+++ b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_create_for_of_iterator_helper_loose.rs
@@ -0,0 +1,39 @@
+// This file is generated by `cargo codegen helpers`. DO NOT MODIFY.
+
+use super::{HelperDef, HelperName};
+
+pub const DEF: HelperDef = HelperDef {
+    name: HelperName::create_for_of_iterator_helper_loose,
+    local: "_create_for_of_iterator_helper_loose",
+    import_path: "@swc/helpers/_/_create_for_of_iterator_helper_loose",
+    #[cfg(feature = "inline-helpers")]
+    source: r#"function _create_for_of_iterator_helper_loose(o, allowArrayLike) {
+    var it = typeof Symbol !== "undefined" && o[Symbol.iterator] || o["@@iterator"];
+
+    if (it) return (it = it.call(o)).next.bind(it);
+    // Fallback for engines without symbol support
+    if (Array.isArray(o) || (it = _unsupported_iterable_to_array(o)) || allowArrayLike && o && typeof o.length === "number") {
+        if (it) o = it;
+
+        var i = 0;
+
+        return function() {
+            if (i >= o.length) return { done: true };
+
+            return { done: false, value: o[i++] };
+        };
+    }
+
+    throw new TypeError("Invalid attempt to iterate non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method.");
+}
+"#,
+    #[cfg(feature = "inline-helpers")]
+    deps: super::HelperBitmap::from_bits(0x00000004000000000000020000000008),
+};
+
+#[cfg(feature = "inline-helpers")]
+pub fn stmts() -> &'static [swc_ecma_ast::Stmt] {
+    static STMTS: once_cell::sync::Lazy<Vec<swc_ecma_ast::Stmt>> =
+        once_cell::sync::Lazy::new(|| super::super::parse(DEF.source, DEF.import_path));
+    &STMTS
+}
diff --git a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_create_super.rs b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_create_super.rs
new file mode 100644
index 000000000..ad0745c64
--- /dev/null
+++ b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_create_super.rs
@@ -0,0 +1,36 @@
+// This file is generated by `cargo codegen helpers`. DO NOT MODIFY.
+
+use super::{HelperDef, HelperName};
+
+pub const DEF: HelperDef = HelperDef {
+    name: HelperName::create_super,
+    local: "_create_super",
+    import_path: "@swc/helpers/_/_create_super",
+    #[cfg(feature = "inline-helpers")]
+    source: r#"function _create_super(Derived) {
+    var hasNativeReflectConstruct = _is_native_reflect_construct();
+
+    return function _createSuperInternal() {
+        var Super = _get_prototype_of(Derived), result;
+
+        if (hasNativeReflectConstruct) {
+            var NewTarget = _get_prototype_of(this).constructor;
+            result = Reflect.construct(Super, arguments, NewTarget);
+        } else {
+            result = Super.apply(this, arguments);
+        }
+
+        return _possible_constructor_return(this, result);
+    };
+}
+"#,
+    #[cfg(feature = "inline-helpers")]
+    deps: super::HelperBitmap::from_bits(0x00000002000004002008040000000040),
+};
+
+#[cfg(feature = "inline-helpers")]
+pub fn stmts() -> &'static [swc_ecma_ast::Stmt] {
+    static STMTS: once_cell::sync::Lazy<Vec<swc_ecma_ast::Stmt>> =
+        once_cell::sync::Lazy::new(|| super::super::parse(DEF.source, DEF.import_path));
+    &STMTS
+}
diff --git a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_decorate.js b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_decorate.rs
similarity index 75%
rename from deps/swc/crates/swc_ecma_transforms_base/src/helpers/_decorate.js
rename to deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_decorate.rs
index 16e0a58a9..a5811125d 100644
--- a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_decorate.js
+++ b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_decorate.rs
@@ -1,50 +1,55 @@
-function _decorate(decorators, factory, superClass) {
+// This file is generated by `cargo codegen helpers`. DO NOT MODIFY.
+
+use super::{HelperDef, HelperName};
+
+pub const DEF: HelperDef = HelperDef {
+    name: HelperName::decorate,
+    local: "_decorate",
+    import_path: "@swc/helpers/_/_decorate",
+    #[cfg(feature = "inline-helpers")]
+    source: r#"function _decorate(decorators, factory, superClass) {
     var r = factory(function initialize(O) {
         _initializeInstanceElements(O, decorated.elements);
     }, superClass);
     var decorated = _decorateClass(_coalesceClassElements(r.d.map(_createElementDescriptor)), decorators);
     _initializeClassElements(r.F, decorated.elements);
+
     return _runClassFinishers(r.F, decorated.finishers);
 }
 
 function _createElementDescriptor(def) {
     var key = _to_property_key(def.key);
     var descriptor;
+
     if (def.kind === "method") {
         descriptor = { value: def.value, writable: true, configurable: true, enumerable: false };
         Object.defineProperty(def.value, "name", { value: _type_of(key) === "symbol" ? "" : key, configurable: true });
-    } else if (def.kind === "get") {
-        descriptor = { get: def.value, configurable: true, enumerable: false };
-    } else if (def.kind === "set") {
-        descriptor = { set: def.value, configurable: true, enumerable: false };
-    } else if (def.kind === "field") {
-        descriptor = { configurable: true, writable: true, enumerable: true };
-    }
-    var element = {
-        kind: def.kind === "field" ? "field" : "method",
-        key: key,
-        placement: def.static ? "static" : def.kind === "field" ? "own" : "prototype",
-        descriptor: descriptor
-    };
+    } else if (def.kind === "get") descriptor = { get: def.value, configurable: true, enumerable: false };
+    else if (def.kind === "set") descriptor = { set: def.value, configurable: true, enumerable: false };
+    else if (def.kind === "field") descriptor = { configurable: true, writable: true, enumerable: true };
+
+    var element = { kind: def.kind === "field" ? "field" : "method", key: key, placement: def.static ? "static" : def.kind === "field" ? "own" : "prototype", descriptor: descriptor };
+
     if (def.decorators) element.decorators = def.decorators;
+
     if (def.kind === "field") element.initializer = def.value;
+
     return element;
 }
 function _coalesceGetterSetter(element, other) {
-    if (element.descriptor.get !== undefined) {
-        other.descriptor.get = element.descriptor.get;
-    } else {
-        other.descriptor.set = element.descriptor.set;
-    }
+    if (element.descriptor.get !== undefined) other.descriptor.get = element.descriptor.get;
+    else other.descriptor.set = element.descriptor.set;
 }
 function _coalesceClassElements(elements) {
     var newElements = [];
     var isSameElement = function isSameElement(other) {
         return other.kind === "method" && other.key === element.key && other.placement === element.placement;
     };
+
     for (var i = 0; i < elements.length; i++) {
         var element = elements[i];
         var other;
+
         if (element.kind === "method" && (other = newElements.find(isSameElement))) {
             if (_isDataDescriptor(element.descriptor) || _isDataDescriptor(other.descriptor)) {
                 if (_hasDecorators(element) || _hasDecorators(other)) {
@@ -54,9 +59,7 @@ function _coalesceClassElements(elements) {
             } else {
                 if (_hasDecorators(element)) {
                     if (_hasDecorators(other)) {
-                        throw new ReferenceError(
-                            "Decorators can't be placed on different accessors with for " + "the same property (" + element.key + ")."
-                        );
+                        throw new ReferenceError("Decorators can't be placed on different accessors with for " + "the same property (" + element.key + ").");
                     }
                     other.decorators = element.decorators;
                 }
@@ -66,6 +69,7 @@ function _coalesceClassElements(elements) {
             newElements.push(element);
         }
     }
+
     return newElements;
 }
 function _hasDecorators(element) {
@@ -89,9 +93,7 @@ function _initializeClassElements(F, elements) {
 function _initializeInstanceElements(O, elements) {
     ["method", "field"].forEach(function(kind) {
         elements.forEach(function(element) {
-            if (element.kind === kind && element.placement === "own") {
-                _defineClassElement(O, element);
-            }
+            if (element.kind === kind && element.placement === "own") _defineClassElement(O, element);
         });
     });
 }
@@ -99,12 +101,7 @@ function _defineClassElement(receiver, element) {
     var descriptor = element.descriptor;
     if (element.kind === "field") {
         var initializer = element.initializer;
-        descriptor = {
-            enumerable: descriptor.enumerable,
-            writable: descriptor.writable,
-            configurable: descriptor.configurable,
-            value: initializer === void 0 ? void 0 : initializer.call(receiver)
-        };
+        descriptor = { enumerable: descriptor.enumerable, writable: descriptor.writable, configurable: descriptor.configurable, value: initializer === void 0 ? void 0 : initializer.call(receiver) };
     }
     Object.defineProperty(receiver, element.key, descriptor);
 }
@@ -122,19 +119,16 @@ function _decorateClass(elements, decorators) {
         newElements.push.apply(newElements, elementFinishersExtras.extras);
         finishers.push.apply(finishers, elementFinishersExtras.finishers);
     });
-    if (!decorators) {
-        return { elements: newElements, finishers: finishers };
-    }
+    if (!decorators) return { elements: newElements, finishers: finishers };
     var result = _decorateConstructor(newElements, decorators);
     finishers.push.apply(finishers, result.finishers);
     result.finishers = finishers;
+
     return result;
 }
 function _addElementPlacement(element, placements, silent) {
     var keys = placements[element.placement];
-    if (!silent && keys.indexOf(element.key) !== -1) {
-        throw new TypeError("Duplicated element (" + element.key + ")");
-    }
+    if (!silent && keys.indexOf(element.key) !== -1) throw new TypeError("Duplicated element (" + element.key + ")");
     keys.push(element.key);
 }
 function _decorateElement(element, placements) {
@@ -147,17 +141,14 @@ function _decorateElement(element, placements) {
         var elementFinisherExtras = _toElementFinisherExtras((0, decorators[i])(elementObject) || elementObject);
         element = elementFinisherExtras.element;
         _addElementPlacement(element, placements);
-        if (elementFinisherExtras.finisher) {
-            finishers.push(elementFinisherExtras.finisher);
-        }
+        if (elementFinisherExtras.finisher) finishers.push(elementFinisherExtras.finisher);
         var newExtras = elementFinisherExtras.extras;
         if (newExtras) {
-            for (var j = 0; j < newExtras.length; j++) {
-                _addElementPlacement(newExtras[j], placements);
-            }
+            for (var j = 0; j < newExtras.length; j++) _addElementPlacement(newExtras[j], placements);
             extras.push.apply(extras, newExtras);
         }
     }
+
     return { element: element, finishers: finishers, extras: extras };
 }
 function _decorateConstructor(elements, decorators) {
@@ -165,9 +156,7 @@ function _decorateConstructor(elements, decorators) {
     for (var i = decorators.length - 1; i >= 0; i--) {
         var obj = _fromClassDescriptor(elements);
         var elementsAndFinisher = _toClassDescriptor((0, decorators[i])(obj) || obj);
-        if (elementsAndFinisher.finisher !== undefined) {
-            finishers.push(elementsAndFinisher.finisher);
-        }
+        if (elementsAndFinisher.finisher !== undefined) finishers.push(elementsAndFinisher.finisher);
         if (elementsAndFinisher.elements !== undefined) {
             elements = elementsAndFinisher.elements;
             for (var j = 0; j < elements.length - 1; j++) {
@@ -179,6 +168,7 @@ function _decorateConstructor(elements, decorators) {
             }
         }
     }
+
     return { elements: elements, finishers: finishers };
 }
 function _fromElementDescriptor(element) {
@@ -186,65 +176,67 @@ function _fromElementDescriptor(element) {
     var desc = { value: "Descriptor", configurable: true };
     Object.defineProperty(obj, Symbol.toStringTag, desc);
     if (element.kind === "field") obj.initializer = element.initializer;
+
     return obj;
 }
 function _toElementDescriptors(elementObjects) {
     if (elementObjects === undefined) return;
+
     return _to_array(elementObjects).map(function(elementObject) {
         var element = _toElementDescriptor(elementObject);
         _disallowProperty(elementObject, "finisher", "An element descriptor");
         _disallowProperty(elementObject, "extras", "An element descriptor");
+
         return element;
     });
 }
 function _toElementDescriptor(elementObject) {
     var kind = String(elementObject.kind);
     if (kind !== "method" && kind !== "field") {
-        throw new TypeError(
-            "An element descriptor's .kind property must be either \"method\" or"
-                + " \"field\", but a decorator created an element descriptor with" + " .kind \"" + kind + "\""
-        );
+        throw new TypeError("An element descriptor's .kind property must be either \"method\" or" + " \"field\", but a decorator created an element descriptor with" + " .kind \"" + kind + "\"");
     }
     var key = _to_property_key(elementObject.key);
     var placement = String(elementObject.placement);
     if (placement !== "static" && placement !== "prototype" && placement !== "own") {
         throw new TypeError(
             "An element descriptor's .placement property must be one of \"static\","
-                + " \"prototype\" or \"own\", but a decorator created an element descriptor" + " with .placement \"" + placement + "\""
+                + " \"prototype\" or \"own\", but a decorator created an element descriptor"
+                + " with .placement \""
+                + placement
+                + "\""
         );
     }
     var descriptor = elementObject.descriptor;
     _disallowProperty(elementObject, "elements", "An element descriptor");
     var element = { kind: kind, key: key, placement: placement, descriptor: Object.assign({}, descriptor) };
-    if (kind !== "field") {
-        _disallowProperty(elementObject, "initializer", "A method descriptor");
-    } else {
+    if (kind !== "field") _disallowProperty(elementObject, "initializer", "A method descriptor");
+    else {
         _disallowProperty(descriptor, "get", "The property descriptor of a field descriptor");
         _disallowProperty(descriptor, "set", "The property descriptor of a field descriptor");
         _disallowProperty(descriptor, "value", "The property descriptor of a field descriptor");
         element.initializer = elementObject.initializer;
     }
+
     return element;
 }
 function _toElementFinisherExtras(elementObject) {
     var element = _toElementDescriptor(elementObject);
     var finisher = _optionalCallableProperty(elementObject, "finisher");
     var extras = _toElementDescriptors(elementObject.extras);
+
     return { element: element, finisher: finisher, extras: extras };
 }
 function _fromClassDescriptor(elements) {
     var obj = { kind: "class", elements: elements.map(_fromElementDescriptor) };
     var desc = { value: "Descriptor", configurable: true };
     Object.defineProperty(obj, Symbol.toStringTag, desc);
+
     return obj;
 }
 function _toClassDescriptor(obj) {
     var kind = String(obj.kind);
     if (kind !== "class") {
-        throw new TypeError(
-            "A class descriptor's .kind property must be \"class\", but a decorator" + " created a class descriptor with .kind \"" + kind
-                + "\""
-        );
+        throw new TypeError("A class descriptor's .kind property must be \"class\", but a decorator" + " created a class descriptor with .kind \"" + kind + "\"");
     }
     _disallowProperty(obj, "key", "A class descriptor");
     _disallowProperty(obj, "placement", "A class descriptor");
@@ -253,29 +245,39 @@ function _toClassDescriptor(obj) {
     _disallowProperty(obj, "extras", "A class descriptor");
     var finisher = _optionalCallableProperty(obj, "finisher");
     var elements = _toElementDescriptors(obj.elements);
+
     return { elements: elements, finisher: finisher };
 }
 function _disallowProperty(obj, name, objectType) {
-    if (obj[name] !== undefined) {
-        throw new TypeError(objectType + " can't have a ." + name + " property.");
-    }
+    if (obj[name] !== undefined) throw new TypeError(objectType + " can't have a ." + name + " property.");
 }
 function _optionalCallableProperty(obj, name) {
     var value = obj[name];
     if (value !== undefined && typeof value !== "function") {
         throw new TypeError("Expected '" + name + "' to be a function");
     }
+
     return value;
 }
 function _runClassFinishers(constructor, finishers) {
     for (var i = 0; i < finishers.length; i++) {
         var newConstructor = (0, finishers[i])(constructor);
         if (newConstructor !== undefined) {
-            if (typeof newConstructor !== "function") {
-                throw new TypeError("Finishers must return a constructor.");
-            }
+            if (typeof newConstructor !== "function") throw new TypeError("Finishers must return a constructor.");
             constructor = newConstructor;
         }
     }
+
     return constructor;
 }
+"#,
+    #[cfg(feature = "inline-helpers")]
+    deps: super::HelperBitmap::from_bits(0x0000000601a000044000080000000018),
+};
+
+#[cfg(feature = "inline-helpers")]
+pub fn stmts() -> &'static [swc_ecma_ast::Stmt] {
+    static STMTS: once_cell::sync::Lazy<Vec<swc_ecma_ast::Stmt>> =
+        once_cell::sync::Lazy::new(|| super::super::parse(DEF.source, DEF.import_path));
+    &STMTS
+}
diff --git a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_defaults.rs b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_defaults.rs
new file mode 100644
index 000000000..0501a57b2
--- /dev/null
+++ b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_defaults.rs
@@ -0,0 +1,32 @@
+// This file is generated by `cargo codegen helpers`. DO NOT MODIFY.
+
+use super::{HelperDef, HelperName};
+
+pub const DEF: HelperDef = HelperDef {
+    name: HelperName::defaults,
+    local: "_defaults",
+    import_path: "@swc/helpers/_/_defaults",
+    #[cfg(feature = "inline-helpers")]
+    source: r#"function _defaults(obj, defaults) {
+    var keys = Object.getOwnPropertyNames(defaults);
+
+    for (var i = 0; i < keys.length; i++) {
+        var key = keys[i];
+        var value = Object.getOwnPropertyDescriptor(defaults, key);
+
+        if (value && value.configurable && obj[key] === undefined) Object.defineProperty(obj, key, value);
+    }
+
+    return obj;
+}
+"#,
+    #[cfg(feature = "inline-helpers")]
+    deps: super::HelperBitmap::from_bits(0x00000000000000000000100000000000),
+};
+
+#[cfg(feature = "inline-helpers")]
+pub fn stmts() -> &'static [swc_ecma_ast::Stmt] {
+    static STMTS: once_cell::sync::Lazy<Vec<swc_ecma_ast::Stmt>> =
+        once_cell::sync::Lazy::new(|| super::super::parse(DEF.source, DEF.import_path));
+    &STMTS
+}
diff --git a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_define_enumerable_properties.rs b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_define_enumerable_properties.rs
new file mode 100644
index 000000000..df2c111eb
--- /dev/null
+++ b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_define_enumerable_properties.rs
@@ -0,0 +1,43 @@
+// This file is generated by `cargo codegen helpers`. DO NOT MODIFY.
+
+use super::{HelperDef, HelperName};
+
+pub const DEF: HelperDef = HelperDef {
+    name: HelperName::define_enumerable_properties,
+    local: "_define_enumerable_properties",
+    import_path: "@swc/helpers/_/_define_enumerable_properties",
+    #[cfg(feature = "inline-helpers")]
+    source: r#"function _define_enumerable_properties(obj, descs) {
+    for (var key in descs) {
+        var desc = descs[key];
+        desc.configurable = desc.enumerable = true;
+
+        if ("value" in desc) desc.writable = true;
+
+        Object.defineProperty(obj, key, desc);
+    }
+
+    if (Object.getOwnPropertySymbols) {
+        var objectSymbols = Object.getOwnPropertySymbols(descs);
+        for (var i = 0; i < objectSymbols.length; i++) {
+            var sym = objectSymbols[i];
+            var desc = descs[sym];
+            desc.configurable = desc.enumerable = true;
+            if ("value" in desc) desc.writable = true;
+            Object.defineProperty(obj, sym, desc);
+        }
+    }
+
+    return obj;
+}
+"#,
+    #[cfg(feature = "inline-helpers")]
+    deps: super::HelperBitmap::from_bits(0x00000000000000000000200000000000),
+};
+
+#[cfg(feature = "inline-helpers")]
+pub fn stmts() -> &'static [swc_ecma_ast::Stmt] {
+    static STMTS: once_cell::sync::Lazy<Vec<swc_ecma_ast::Stmt>> =
+        once_cell::sync::Lazy::new(|| super::super::parse(DEF.source, DEF.import_path));
+    &STMTS
+}
diff --git a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_define_property.rs b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_define_property.rs
new file mode 100644
index 000000000..b04235e8a
--- /dev/null
+++ b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_define_property.rs
@@ -0,0 +1,27 @@
+// This file is generated by `cargo codegen helpers`. DO NOT MODIFY.
+
+use super::{HelperDef, HelperName};
+
+pub const DEF: HelperDef = HelperDef {
+    name: HelperName::define_property,
+    local: "_define_property",
+    import_path: "@swc/helpers/_/_define_property",
+    #[cfg(feature = "inline-helpers")]
+    source: r#"function _define_property(obj, key, value) {
+    if (key in obj) {
+        Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true });
+    } else obj[key] = value;
+
+    return obj;
+}
+"#,
+    #[cfg(feature = "inline-helpers")]
+    deps: super::HelperBitmap::from_bits(0x00000000000000000000400000000000),
+};
+
+#[cfg(feature = "inline-helpers")]
+pub fn stmts() -> &'static [swc_ecma_ast::Stmt] {
+    static STMTS: once_cell::sync::Lazy<Vec<swc_ecma_ast::Stmt>> =
+        once_cell::sync::Lazy::new(|| super::super::parse(DEF.source, DEF.import_path));
+    &STMTS
+}
diff --git a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_dispose.js b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_dispose.rs
similarity index 57%
rename from deps/swc/crates/swc_ecma_transforms_base/src/helpers/_dispose.js
rename to deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_dispose.rs
index 8d1b848fa..bfce08426 100644
--- a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_dispose.js
+++ b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_dispose.rs
@@ -1,4 +1,13 @@
-/* @minVersion 7.22.0 */
+// This file is generated by `cargo codegen helpers`. DO NOT MODIFY.
+
+use super::{HelperDef, HelperName};
+
+pub const DEF: HelperDef = HelperDef {
+    name: HelperName::dispose,
+    local: "_dispose",
+    import_path: "@swc/helpers/_/_dispose",
+    #[cfg(feature = "inline-helpers")]
+    source: r#"/* @minVersion 7.22.0 */
 function dispose_SuppressedError(error, suppressed) {
     if (typeof SuppressedError !== "undefined") {
         // eslint-disable-next-line no-undef
@@ -9,13 +18,7 @@ function dispose_SuppressedError(error, suppressed) {
             this.error = error;
             this.stack = new Error().stack;
         };
-        dispose_SuppressedError.prototype = Object.create(Error.prototype, {
-            constructor: {
-                value: dispose_SuppressedError,
-                writable: true,
-                configurable: true,
-            },
-        });
+        dispose_SuppressedError.prototype = Object.create(Error.prototype, { constructor: { value: dispose_SuppressedError, writable: true, configurable: true } });
     }
     return new dispose_SuppressedError(error, suppressed);
 }
@@ -42,4 +45,15 @@ function _dispose(stack, error, hasError) {
     }
 
     return next();
-}
\ No newline at end of file
+}
+"#,
+    #[cfg(feature = "inline-helpers")]
+    deps: super::HelperBitmap::from_bits(0x00000000000000000000800000000000),
+};
+
+#[cfg(feature = "inline-helpers")]
+pub fn stmts() -> &'static [swc_ecma_ast::Stmt] {
+    static STMTS: once_cell::sync::Lazy<Vec<swc_ecma_ast::Stmt>> =
+        once_cell::sync::Lazy::new(|| super::super::parse(DEF.source, DEF.import_path));
+    &STMTS
+}
diff --git a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_export_star.rs b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_export_star.rs
new file mode 100644
index 000000000..acf55f5f7
--- /dev/null
+++ b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_export_star.rs
@@ -0,0 +1,34 @@
+// This file is generated by `cargo codegen helpers`. DO NOT MODIFY.
+
+use super::{HelperDef, HelperName};
+
+pub const DEF: HelperDef = HelperDef {
+    name: HelperName::export_star,
+    local: "_export_star",
+    import_path: "@swc/helpers/_/_export_star",
+    #[cfg(feature = "inline-helpers")]
+    source: r#"function _export_star(from, to) {
+    Object.keys(from).forEach(function(k) {
+        if (k !== "default" && !Object.prototype.hasOwnProperty.call(to, k)) {
+            Object.defineProperty(to, k, {
+                enumerable: true,
+                get: function() {
+                    return from[k];
+                }
+            });
+        }
+    });
+
+    return from;
+}
+"#,
+    #[cfg(feature = "inline-helpers")]
+    deps: super::HelperBitmap::from_bits(0x00000000000000000001000000000000),
+};
+
+#[cfg(feature = "inline-helpers")]
+pub fn stmts() -> &'static [swc_ecma_ast::Stmt] {
+    static STMTS: once_cell::sync::Lazy<Vec<swc_ecma_ast::Stmt>> =
+        once_cell::sync::Lazy::new(|| super::super::parse(DEF.source, DEF.import_path));
+    &STMTS
+}
diff --git a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_extends.rs b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_extends.rs
new file mode 100644
index 000000000..585beb764
--- /dev/null
+++ b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_extends.rs
@@ -0,0 +1,32 @@
+// This file is generated by `cargo codegen helpers`. DO NOT MODIFY.
+
+use super::{HelperDef, HelperName};
+
+pub const DEF: HelperDef = HelperDef {
+    name: HelperName::extends,
+    local: "_extends",
+    import_path: "@swc/helpers/_/_extends",
+    #[cfg(feature = "inline-helpers")]
+    source: r#"function _extends() {
+    _extends = Object.assign || function assign(target) {
+        for (var i = 1; i < arguments.length; i++) {
+            var source = arguments[i];
+            for (var key in source) if (Object.prototype.hasOwnProperty.call(source, key)) target[key] = source[key];
+        }
+
+        return target;
+    };
+
+    return _extends.apply(this, arguments);
+}
+"#,
+    #[cfg(feature = "inline-helpers")]
+    deps: super::HelperBitmap::from_bits(0x00000000000000000002000000000000),
+};
+
+#[cfg(feature = "inline-helpers")]
+pub fn stmts() -> &'static [swc_ecma_ast::Stmt] {
+    static STMTS: once_cell::sync::Lazy<Vec<swc_ecma_ast::Stmt>> =
+        once_cell::sync::Lazy::new(|| super::super::parse(DEF.source, DEF.import_path));
+    &STMTS
+}
diff --git a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_get.rs b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_get.rs
new file mode 100644
index 000000000..b38dc318a
--- /dev/null
+++ b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_get.rs
@@ -0,0 +1,38 @@
+// This file is generated by `cargo codegen helpers`. DO NOT MODIFY.
+
+use super::{HelperDef, HelperName};
+
+pub const DEF: HelperDef = HelperDef {
+    name: HelperName::get,
+    local: "_get",
+    import_path: "@swc/helpers/_/_get",
+    #[cfg(feature = "inline-helpers")]
+    source: r#"function _get(target, property, receiver) {
+    if (typeof Reflect !== "undefined" && Reflect.get) _get = Reflect.get;
+    else {
+        _get = function get(target, property, receiver) {
+            var base = _super_prop_base(target, property);
+
+            if (!base) return;
+
+            var desc = Object.getOwnPropertyDescriptor(base, property);
+
+            if (desc.get) return desc.get.call(receiver || target);
+
+            return desc.value;
+        };
+    }
+
+    return _get(target, property, receiver || target);
+}
+"#,
+    #[cfg(feature = "inline-helpers")]
+    deps: super::HelperBitmap::from_bits(0x0000000000020000000c000000000000),
+};
+
+#[cfg(feature = "inline-helpers")]
+pub fn stmts() -> &'static [swc_ecma_ast::Stmt] {
+    static STMTS: once_cell::sync::Lazy<Vec<swc_ecma_ast::Stmt>> =
+        once_cell::sync::Lazy::new(|| super::super::parse(DEF.source, DEF.import_path));
+    &STMTS
+}
diff --git a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_get_prototype_of.rs b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_get_prototype_of.rs
new file mode 100644
index 000000000..2f3503595
--- /dev/null
+++ b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_get_prototype_of.rs
@@ -0,0 +1,27 @@
+// This file is generated by `cargo codegen helpers`. DO NOT MODIFY.
+
+use super::{HelperDef, HelperName};
+
+pub const DEF: HelperDef = HelperDef {
+    name: HelperName::get_prototype_of,
+    local: "_get_prototype_of",
+    import_path: "@swc/helpers/_/_get_prototype_of",
+    #[cfg(feature = "inline-helpers")]
+    source: r#"function _get_prototype_of(o) {
+    _get_prototype_of = Object.setPrototypeOf ? Object.getPrototypeOf : function getPrototypeOf(o) {
+        return o.__proto__ || Object.getPrototypeOf(o);
+    };
+
+    return _get_prototype_of(o);
+}
+"#,
+    #[cfg(feature = "inline-helpers")]
+    deps: super::HelperBitmap::from_bits(0x00000000000000000008000000000000),
+};
+
+#[cfg(feature = "inline-helpers")]
+pub fn stmts() -> &'static [swc_ecma_ast::Stmt] {
+    static STMTS: once_cell::sync::Lazy<Vec<swc_ecma_ast::Stmt>> =
+        once_cell::sync::Lazy::new(|| super::super::parse(DEF.source, DEF.import_path));
+    &STMTS
+}
diff --git a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_identity.rs b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_identity.rs
new file mode 100644
index 000000000..3843a12f2
--- /dev/null
+++ b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_identity.rs
@@ -0,0 +1,23 @@
+// This file is generated by `cargo codegen helpers`. DO NOT MODIFY.
+
+use super::{HelperDef, HelperName};
+
+pub const DEF: HelperDef = HelperDef {
+    name: HelperName::identity,
+    local: "_identity",
+    import_path: "@swc/helpers/_/_identity",
+    #[cfg(feature = "inline-helpers")]
+    source: r#"function _identity(x) {
+    return x;
+}
+"#,
+    #[cfg(feature = "inline-helpers")]
+    deps: super::HelperBitmap::from_bits(0x00000000000000000010000000000000),
+};
+
+#[cfg(feature = "inline-helpers")]
+pub fn stmts() -> &'static [swc_ecma_ast::Stmt] {
+    static STMTS: once_cell::sync::Lazy<Vec<swc_ecma_ast::Stmt>> =
+        once_cell::sync::Lazy::new(|| super::super::parse(DEF.source, DEF.import_path));
+    &STMTS
+}
diff --git a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_inherits.rs b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_inherits.rs
new file mode 100644
index 000000000..211708ddd
--- /dev/null
+++ b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_inherits.rs
@@ -0,0 +1,29 @@
+// This file is generated by `cargo codegen helpers`. DO NOT MODIFY.
+
+use super::{HelperDef, HelperName};
+
+pub const DEF: HelperDef = HelperDef {
+    name: HelperName::inherits,
+    local: "_inherits",
+    import_path: "@swc/helpers/_/_inherits",
+    #[cfg(feature = "inline-helpers")]
+    source: r#"function _inherits(subClass, superClass) {
+    if (typeof superClass !== "function" && superClass !== null) {
+        throw new TypeError("Super expression must either be null or a function");
+    }
+
+    subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, writable: true, configurable: true } });
+
+    if (superClass) _set_prototype_of(subClass, superClass);
+}
+"#,
+    #[cfg(feature = "inline-helpers")]
+    deps: super::HelperBitmap::from_bits(0x00000000000020000020000000000000),
+};
+
+#[cfg(feature = "inline-helpers")]
+pub fn stmts() -> &'static [swc_ecma_ast::Stmt] {
+    static STMTS: once_cell::sync::Lazy<Vec<swc_ecma_ast::Stmt>> =
+        once_cell::sync::Lazy::new(|| super::super::parse(DEF.source, DEF.import_path));
+    &STMTS
+}
diff --git a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_inherits_loose.rs b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_inherits_loose.rs
new file mode 100644
index 000000000..00d24a5b2
--- /dev/null
+++ b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_inherits_loose.rs
@@ -0,0 +1,25 @@
+// This file is generated by `cargo codegen helpers`. DO NOT MODIFY.
+
+use super::{HelperDef, HelperName};
+
+pub const DEF: HelperDef = HelperDef {
+    name: HelperName::inherits_loose,
+    local: "_inherits_loose",
+    import_path: "@swc/helpers/_/_inherits_loose",
+    #[cfg(feature = "inline-helpers")]
+    source: r#"function _inherits_loose(subClass, superClass) {
+    subClass.prototype = Object.create(superClass.prototype);
+    subClass.prototype.constructor = subClass;
+    subClass.__proto__ = superClass;
+}
+"#,
+    #[cfg(feature = "inline-helpers")]
+    deps: super::HelperBitmap::from_bits(0x00000000000000000040000000000000),
+};
+
+#[cfg(feature = "inline-helpers")]
+pub fn stmts() -> &'static [swc_ecma_ast::Stmt] {
+    static STMTS: once_cell::sync::Lazy<Vec<swc_ecma_ast::Stmt>> =
+        once_cell::sync::Lazy::new(|| super::super::parse(DEF.source, DEF.import_path));
+    &STMTS
+}
diff --git a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_initializer_define_property.rs b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_initializer_define_property.rs
new file mode 100644
index 000000000..ad7a5e0d8
--- /dev/null
+++ b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_initializer_define_property.rs
@@ -0,0 +1,30 @@
+// This file is generated by `cargo codegen helpers`. DO NOT MODIFY.
+
+use super::{HelperDef, HelperName};
+
+pub const DEF: HelperDef = HelperDef {
+    name: HelperName::initializer_define_property,
+    local: "_initializer_define_property",
+    import_path: "@swc/helpers/_/_initializer_define_property",
+    #[cfg(feature = "inline-helpers")]
+    source: r#"function _initializer_define_property(target, property, descriptor, context) {
+    if (!descriptor) return;
+
+    Object.defineProperty(target, property, {
+        enumerable: descriptor.enumerable,
+        configurable: descriptor.configurable,
+        writable: descriptor.writable,
+        value: descriptor.initializer ? descriptor.initializer.call(context) : void 0
+    });
+}
+"#,
+    #[cfg(feature = "inline-helpers")]
+    deps: super::HelperBitmap::from_bits(0x00000000000000000080000000000000),
+};
+
+#[cfg(feature = "inline-helpers")]
+pub fn stmts() -> &'static [swc_ecma_ast::Stmt] {
+    static STMTS: once_cell::sync::Lazy<Vec<swc_ecma_ast::Stmt>> =
+        once_cell::sync::Lazy::new(|| super::super::parse(DEF.source, DEF.import_path));
+    &STMTS
+}
diff --git a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_initializer_warning_helper.rs b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_initializer_warning_helper.rs
new file mode 100644
index 000000000..ae59aa6a0
--- /dev/null
+++ b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_initializer_warning_helper.rs
@@ -0,0 +1,28 @@
+// This file is generated by `cargo codegen helpers`. DO NOT MODIFY.
+
+use super::{HelperDef, HelperName};
+
+pub const DEF: HelperDef = HelperDef {
+    name: HelperName::initializer_warning_helper,
+    local: "_initializer_warning_helper",
+    import_path: "@swc/helpers/_/_initializer_warning_helper",
+    #[cfg(feature = "inline-helpers")]
+    source: r#"function _initializer_warning_helper(descriptor, context) {
+    throw new Error(
+        "Decorating class property failed. Please ensure that "
+            + "proposal-class-properties is enabled and set to use loose mode. "
+            + "To use proposal-class-properties in spec mode with decorators, wait for "
+            + "the next major version of decorators in stage 2."
+    );
+}
+"#,
+    #[cfg(feature = "inline-helpers")]
+    deps: super::HelperBitmap::from_bits(0x00000000000000000100000000000000),
+};
+
+#[cfg(feature = "inline-helpers")]
+pub fn stmts() -> &'static [swc_ecma_ast::Stmt] {
+    static STMTS: once_cell::sync::Lazy<Vec<swc_ecma_ast::Stmt>> =
+        once_cell::sync::Lazy::new(|| super::super::parse(DEF.source, DEF.import_path));
+    &STMTS
+}
diff --git a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_instanceof.rs b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_instanceof.rs
new file mode 100644
index 000000000..da9bf00f2
--- /dev/null
+++ b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_instanceof.rs
@@ -0,0 +1,27 @@
+// This file is generated by `cargo codegen helpers`. DO NOT MODIFY.
+
+use super::{HelperDef, HelperName};
+
+pub const DEF: HelperDef = HelperDef {
+    name: HelperName::instanceof,
+    local: "_instanceof",
+    import_path: "@swc/helpers/_/_instanceof",
+    #[cfg(feature = "inline-helpers")]
+    source: r#"function _instanceof(left, right) {
+    "@swc/helpers - instanceof";
+
+    if (right != null && typeof Symbol !== "undefined" && right[Symbol.hasInstance]) {
+        return !!right[Symbol.hasInstance](left);
+    } else return left instanceof right;
+}
+"#,
+    #[cfg(feature = "inline-helpers")]
+    deps: super::HelperBitmap::from_bits(0x00000000000000000200000000000000),
+};
+
+#[cfg(feature = "inline-helpers")]
+pub fn stmts() -> &'static [swc_ecma_ast::Stmt] {
+    static STMTS: once_cell::sync::Lazy<Vec<swc_ecma_ast::Stmt>> =
+        once_cell::sync::Lazy::new(|| super::super::parse(DEF.source, DEF.import_path));
+    &STMTS
+}
diff --git a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_interop_require_default.rs b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_interop_require_default.rs
new file mode 100644
index 000000000..c615754d8
--- /dev/null
+++ b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_interop_require_default.rs
@@ -0,0 +1,23 @@
+// This file is generated by `cargo codegen helpers`. DO NOT MODIFY.
+
+use super::{HelperDef, HelperName};
+
+pub const DEF: HelperDef = HelperDef {
+    name: HelperName::interop_require_default,
+    local: "_interop_require_default",
+    import_path: "@swc/helpers/_/_interop_require_default",
+    #[cfg(feature = "inline-helpers")]
+    source: r#"function _interop_require_default(obj) {
+    return obj && obj.__esModule ? obj : { default: obj };
+}
+"#,
+    #[cfg(feature = "inline-helpers")]
+    deps: super::HelperBitmap::from_bits(0x00000000000000000400000000000000),
+};
+
+#[cfg(feature = "inline-helpers")]
+pub fn stmts() -> &'static [swc_ecma_ast::Stmt] {
+    static STMTS: once_cell::sync::Lazy<Vec<swc_ecma_ast::Stmt>> =
+        once_cell::sync::Lazy::new(|| super::super::parse(DEF.source, DEF.import_path));
+    &STMTS
+}
diff --git a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_interop_require_wildcard.rs b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_interop_require_wildcard.rs
new file mode 100644
index 000000000..dfb73204c
--- /dev/null
+++ b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_interop_require_wildcard.rs
@@ -0,0 +1,55 @@
+// This file is generated by `cargo codegen helpers`. DO NOT MODIFY.
+
+use super::{HelperDef, HelperName};
+
+pub const DEF: HelperDef = HelperDef {
+    name: HelperName::interop_require_wildcard,
+    local: "_interop_require_wildcard",
+    import_path: "@swc/helpers/_/_interop_require_wildcard",
+    #[cfg(feature = "inline-helpers")]
+    source: r#"function _getRequireWildcardCache(nodeInterop) {
+    if (typeof WeakMap !== "function") return null;
+
+    var cacheBabelInterop = new WeakMap();
+    var cacheNodeInterop = new WeakMap();
+
+    return (_getRequireWildcardCache = function(nodeInterop) {
+        return nodeInterop ? cacheNodeInterop : cacheBabelInterop;
+    })(nodeInterop);
+}
+function _interop_require_wildcard(obj, nodeInterop) {
+    if (!nodeInterop && obj && obj.__esModule) return obj;
+    if (obj === null || typeof obj !== "object" && typeof obj !== "function") return { default: obj };
+
+    var cache = _getRequireWildcardCache(nodeInterop);
+
+    if (cache && cache.has(obj)) return cache.get(obj);
+
+    var newObj = { __proto__: null };
+    var hasPropertyDescriptor = Object.defineProperty && Object.getOwnPropertyDescriptor;
+
+    for (var key in obj) {
+        if (key !== "default" && Object.prototype.hasOwnProperty.call(obj, key)) {
+            var desc = hasPropertyDescriptor ? Object.getOwnPropertyDescriptor(obj, key) : null;
+            if (desc && (desc.get || desc.set)) Object.defineProperty(newObj, key, desc);
+            else newObj[key] = obj[key];
+        }
+    }
+
+    newObj.default = obj;
+
+    if (cache) cache.set(obj, newObj);
+
+    return newObj;
+}
+"#,
+    #[cfg(feature = "inline-helpers")]
+    deps: super::HelperBitmap::from_bits(0x00000000000000000800000000000000),
+};
+
+#[cfg(feature = "inline-helpers")]
+pub fn stmts() -> &'static [swc_ecma_ast::Stmt] {
+    static STMTS: once_cell::sync::Lazy<Vec<swc_ecma_ast::Stmt>> =
+        once_cell::sync::Lazy::new(|| super::super::parse(DEF.source, DEF.import_path));
+    &STMTS
+}
diff --git a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_is_native_function.rs b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_is_native_function.rs
new file mode 100644
index 000000000..5138ac0ab
--- /dev/null
+++ b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_is_native_function.rs
@@ -0,0 +1,23 @@
+// This file is generated by `cargo codegen helpers`. DO NOT MODIFY.
+
+use super::{HelperDef, HelperName};
+
+pub const DEF: HelperDef = HelperDef {
+    name: HelperName::is_native_function,
+    local: "_is_native_function",
+    import_path: "@swc/helpers/_/_is_native_function",
+    #[cfg(feature = "inline-helpers")]
+    source: r#"function _is_native_function(fn) {
+    return Function.toString.call(fn).indexOf("[native code]") !== -1;
+}
+"#,
+    #[cfg(feature = "inline-helpers")]
+    deps: super::HelperBitmap::from_bits(0x00000000000000001000000000000000),
+};
+
+#[cfg(feature = "inline-helpers")]
+pub fn stmts() -> &'static [swc_ecma_ast::Stmt] {
+    static STMTS: once_cell::sync::Lazy<Vec<swc_ecma_ast::Stmt>> =
+        once_cell::sync::Lazy::new(|| super::super::parse(DEF.source, DEF.import_path));
+    &STMTS
+}
diff --git a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_is_native_reflect_construct.rs b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_is_native_reflect_construct.rs
new file mode 100644
index 000000000..c8b010af3
--- /dev/null
+++ b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_is_native_reflect_construct.rs
@@ -0,0 +1,34 @@
+// This file is generated by `cargo codegen helpers`. DO NOT MODIFY.
+
+use super::{HelperDef, HelperName};
+
+pub const DEF: HelperDef = HelperDef {
+    name: HelperName::is_native_reflect_construct,
+    local: "_is_native_reflect_construct",
+    import_path: "@swc/helpers/_/_is_native_reflect_construct",
+    #[cfg(feature = "inline-helpers")]
+    source: r#"function _is_native_reflect_construct() {
+    // Since Reflect.construct can't be properly polyfilled, some
+    // implementations (e.g. core-js@2) don't set the correct internal slots.
+    // Those polyfills don't allow us to subclass built-ins, so we need to
+    // use our fallback implementation.
+    try {
+        // If the internal slots aren't set, this throws an error similar to
+        //   TypeError: this is not a Boolean object.
+        var result = !Boolean.prototype.valueOf.call(Reflect.construct(Boolean, [], function() {}));
+    } catch (_) {}
+    return (_is_native_reflect_construct = function() {
+        return !!result;
+    })();
+}
+"#,
+    #[cfg(feature = "inline-helpers")]
+    deps: super::HelperBitmap::from_bits(0x00000000000000002000000000000000),
+};
+
+#[cfg(feature = "inline-helpers")]
+pub fn stmts() -> &'static [swc_ecma_ast::Stmt] {
+    static STMTS: once_cell::sync::Lazy<Vec<swc_ecma_ast::Stmt>> =
+        once_cell::sync::Lazy::new(|| super::super::parse(DEF.source, DEF.import_path));
+    &STMTS
+}
diff --git a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_iterable_to_array.rs b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_iterable_to_array.rs
new file mode 100644
index 000000000..789083f54
--- /dev/null
+++ b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_iterable_to_array.rs
@@ -0,0 +1,25 @@
+// This file is generated by `cargo codegen helpers`. DO NOT MODIFY.
+
+use super::{HelperDef, HelperName};
+
+pub const DEF: HelperDef = HelperDef {
+    name: HelperName::iterable_to_array,
+    local: "_iterable_to_array",
+    import_path: "@swc/helpers/_/_iterable_to_array",
+    #[cfg(feature = "inline-helpers")]
+    source: r#"function _iterable_to_array(iter) {
+    if (typeof Symbol !== "undefined" && iter[Symbol.iterator] != null || iter["@@iterator"] != null) {
+        return Array.from(iter);
+    }
+}
+"#,
+    #[cfg(feature = "inline-helpers")]
+    deps: super::HelperBitmap::from_bits(0x00000000000000004000000000000000),
+};
+
+#[cfg(feature = "inline-helpers")]
+pub fn stmts() -> &'static [swc_ecma_ast::Stmt] {
+    static STMTS: once_cell::sync::Lazy<Vec<swc_ecma_ast::Stmt>> =
+        once_cell::sync::Lazy::new(|| super::super::parse(DEF.source, DEF.import_path));
+    &STMTS
+}
diff --git a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_iterable_to_array_limit.rs b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_iterable_to_array_limit.rs
new file mode 100644
index 000000000..cde95ee04
--- /dev/null
+++ b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_iterable_to_array_limit.rs
@@ -0,0 +1,48 @@
+// This file is generated by `cargo codegen helpers`. DO NOT MODIFY.
+
+use super::{HelperDef, HelperName};
+
+pub const DEF: HelperDef = HelperDef {
+    name: HelperName::iterable_to_array_limit,
+    local: "_iterable_to_array_limit",
+    import_path: "@swc/helpers/_/_iterable_to_array_limit",
+    #[cfg(feature = "inline-helpers")]
+    source: r#"function _iterable_to_array_limit(arr, i) {
+    var _i = arr == null ? null : typeof Symbol !== "undefined" && arr[Symbol.iterator] || arr["@@iterator"];
+
+    if (_i == null) return;
+
+    var _arr = [];
+    var _n = true;
+    var _d = false;
+    var _s, _e;
+
+    try {
+        for (_i = _i.call(arr); !(_n = (_s = _i.next()).done); _n = true) {
+            _arr.push(_s.value);
+            if (i && _arr.length === i) break;
+        }
+    } catch (err) {
+        _d = true;
+        _e = err;
+    } finally {
+        try {
+            if (!_n && _i["return"] != null) _i["return"]();
+        } finally {
+            if (_d) throw _e;
+        }
+    }
+
+    return _arr;
+}
+"#,
+    #[cfg(feature = "inline-helpers")]
+    deps: super::HelperBitmap::from_bits(0x00000000000000008000000000000000),
+};
+
+#[cfg(feature = "inline-helpers")]
+pub fn stmts() -> &'static [swc_ecma_ast::Stmt] {
+    static STMTS: once_cell::sync::Lazy<Vec<swc_ecma_ast::Stmt>> =
+        once_cell::sync::Lazy::new(|| super::super::parse(DEF.source, DEF.import_path));
+    &STMTS
+}
diff --git a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_iterable_to_array_limit_loose.rs b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_iterable_to_array_limit_loose.rs
new file mode 100644
index 000000000..c1580e975
--- /dev/null
+++ b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_iterable_to_array_limit_loose.rs
@@ -0,0 +1,34 @@
+// This file is generated by `cargo codegen helpers`. DO NOT MODIFY.
+
+use super::{HelperDef, HelperName};
+
+pub const DEF: HelperDef = HelperDef {
+    name: HelperName::iterable_to_array_limit_loose,
+    local: "_iterable_to_array_limit_loose",
+    import_path: "@swc/helpers/_/_iterable_to_array_limit_loose",
+    #[cfg(feature = "inline-helpers")]
+    source: r#"function _iterable_to_array_limit_loose(arr, i) {
+    var _i = arr && (typeof Symbol !== "undefined" && arr[Symbol.iterator] || arr["@@iterator"]);
+
+    if (_i == null) return;
+
+    var _arr = [];
+
+    for (_i = _i.call(arr), _step; !(_step = _i.next()).done;) {
+        _arr.push(_step.value);
+        if (i && _arr.length === i) break;
+    }
+
+    return _arr;
+}
+"#,
+    #[cfg(feature = "inline-helpers")]
+    deps: super::HelperBitmap::from_bits(0x00000000000000010000000000000000),
+};
+
+#[cfg(feature = "inline-helpers")]
+pub fn stmts() -> &'static [swc_ecma_ast::Stmt] {
+    static STMTS: once_cell::sync::Lazy<Vec<swc_ecma_ast::Stmt>> =
+        once_cell::sync::Lazy::new(|| super::super::parse(DEF.source, DEF.import_path));
+    &STMTS
+}
diff --git a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_new_arrow_check.rs b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_new_arrow_check.rs
new file mode 100644
index 000000000..5ae814b12
--- /dev/null
+++ b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_new_arrow_check.rs
@@ -0,0 +1,23 @@
+// This file is generated by `cargo codegen helpers`. DO NOT MODIFY.
+
+use super::{HelperDef, HelperName};
+
+pub const DEF: HelperDef = HelperDef {
+    name: HelperName::new_arrow_check,
+    local: "_new_arrow_check",
+    import_path: "@swc/helpers/_/_new_arrow_check",
+    #[cfg(feature = "inline-helpers")]
+    source: r#"function _new_arrow_check(innerThis, boundThis) {
+    if (innerThis !== boundThis) throw new TypeError("Cannot instantiate an arrow function");
+}
+"#,
+    #[cfg(feature = "inline-helpers")]
+    deps: super::HelperBitmap::from_bits(0x00000000000000020000000000000000),
+};
+
+#[cfg(feature = "inline-helpers")]
+pub fn stmts() -> &'static [swc_ecma_ast::Stmt] {
+    static STMTS: once_cell::sync::Lazy<Vec<swc_ecma_ast::Stmt>> =
+        once_cell::sync::Lazy::new(|| super::super::parse(DEF.source, DEF.import_path));
+    &STMTS
+}
diff --git a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_non_iterable_rest.rs b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_non_iterable_rest.rs
new file mode 100644
index 000000000..3d9bc0db9
--- /dev/null
+++ b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_non_iterable_rest.rs
@@ -0,0 +1,23 @@
+// This file is generated by `cargo codegen helpers`. DO NOT MODIFY.
+
+use super::{HelperDef, HelperName};
+
+pub const DEF: HelperDef = HelperDef {
+    name: HelperName::non_iterable_rest,
+    local: "_non_iterable_rest",
+    import_path: "@swc/helpers/_/_non_iterable_rest",
+    #[cfg(feature = "inline-helpers")]
+    source: r#"function _non_iterable_rest() {
+    throw new TypeError("Invalid attempt to destructure non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method.");
+}
+"#,
+    #[cfg(feature = "inline-helpers")]
+    deps: super::HelperBitmap::from_bits(0x00000000000000040000000000000000),
+};
+
+#[cfg(feature = "inline-helpers")]
+pub fn stmts() -> &'static [swc_ecma_ast::Stmt] {
+    static STMTS: once_cell::sync::Lazy<Vec<swc_ecma_ast::Stmt>> =
+        once_cell::sync::Lazy::new(|| super::super::parse(DEF.source, DEF.import_path));
+    &STMTS
+}
diff --git a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_non_iterable_spread.rs b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_non_iterable_spread.rs
new file mode 100644
index 000000000..2ea177969
--- /dev/null
+++ b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_non_iterable_spread.rs
@@ -0,0 +1,23 @@
+// This file is generated by `cargo codegen helpers`. DO NOT MODIFY.
+
+use super::{HelperDef, HelperName};
+
+pub const DEF: HelperDef = HelperDef {
+    name: HelperName::non_iterable_spread,
+    local: "_non_iterable_spread",
+    import_path: "@swc/helpers/_/_non_iterable_spread",
+    #[cfg(feature = "inline-helpers")]
+    source: r#"function _non_iterable_spread() {
+    throw new TypeError("Invalid attempt to spread non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method.");
+}
+"#,
+    #[cfg(feature = "inline-helpers")]
+    deps: super::HelperBitmap::from_bits(0x00000000000000080000000000000000),
+};
+
+#[cfg(feature = "inline-helpers")]
+pub fn stmts() -> &'static [swc_ecma_ast::Stmt] {
+    static STMTS: once_cell::sync::Lazy<Vec<swc_ecma_ast::Stmt>> =
+        once_cell::sync::Lazy::new(|| super::super::parse(DEF.source, DEF.import_path));
+    &STMTS
+}
diff --git a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_object_destructuring_empty.rs b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_object_destructuring_empty.rs
new file mode 100644
index 000000000..4bf56e6bd
--- /dev/null
+++ b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_object_destructuring_empty.rs
@@ -0,0 +1,25 @@
+// This file is generated by `cargo codegen helpers`. DO NOT MODIFY.
+
+use super::{HelperDef, HelperName};
+
+pub const DEF: HelperDef = HelperDef {
+    name: HelperName::object_destructuring_empty,
+    local: "_object_destructuring_empty",
+    import_path: "@swc/helpers/_/_object_destructuring_empty",
+    #[cfg(feature = "inline-helpers")]
+    source: r#"function _object_destructuring_empty(o) {
+    if (o === null || o === void 0) throw new TypeError("Cannot destructure " + o);
+
+    return o;
+}
+"#,
+    #[cfg(feature = "inline-helpers")]
+    deps: super::HelperBitmap::from_bits(0x00000000000000100000000000000000),
+};
+
+#[cfg(feature = "inline-helpers")]
+pub fn stmts() -> &'static [swc_ecma_ast::Stmt] {
+    static STMTS: once_cell::sync::Lazy<Vec<swc_ecma_ast::Stmt>> =
+        once_cell::sync::Lazy::new(|| super::super::parse(DEF.source, DEF.import_path));
+    &STMTS
+}
diff --git a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_object_spread.rs b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_object_spread.rs
new file mode 100644
index 000000000..00a401d0a
--- /dev/null
+++ b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_object_spread.rs
@@ -0,0 +1,40 @@
+// This file is generated by `cargo codegen helpers`. DO NOT MODIFY.
+
+use super::{HelperDef, HelperName};
+
+pub const DEF: HelperDef = HelperDef {
+    name: HelperName::object_spread,
+    local: "_object_spread",
+    import_path: "@swc/helpers/_/_object_spread",
+    #[cfg(feature = "inline-helpers")]
+    source: r#"function _object_spread(target) {
+    for (var i = 1; i < arguments.length; i++) {
+        var source = arguments[i] != null ? arguments[i] : {};
+        var ownKeys = Object.keys(source);
+
+        if (typeof Object.getOwnPropertySymbols === "function") {
+            ownKeys = ownKeys.concat(
+                Object.getOwnPropertySymbols(source).filter(function(sym) {
+                    return Object.getOwnPropertyDescriptor(source, sym).enumerable;
+                })
+            );
+        }
+
+        ownKeys.forEach(function(key) {
+            _define_property(target, key, source[key]);
+        });
+    }
+
+    return target;
+}
+"#,
+    #[cfg(feature = "inline-helpers")]
+    deps: super::HelperBitmap::from_bits(0x00000000000000200000400000000000),
+};
+
+#[cfg(feature = "inline-helpers")]
+pub fn stmts() -> &'static [swc_ecma_ast::Stmt] {
+    static STMTS: once_cell::sync::Lazy<Vec<swc_ecma_ast::Stmt>> =
+        once_cell::sync::Lazy::new(|| super::super::parse(DEF.source, DEF.import_path));
+    &STMTS
+}
diff --git a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_object_spread_props.rs b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_object_spread_props.rs
new file mode 100644
index 000000000..0d1c52498
--- /dev/null
+++ b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_object_spread_props.rs
@@ -0,0 +1,47 @@
+// This file is generated by `cargo codegen helpers`. DO NOT MODIFY.
+
+use super::{HelperDef, HelperName};
+
+pub const DEF: HelperDef = HelperDef {
+    name: HelperName::object_spread_props,
+    local: "_object_spread_props",
+    import_path: "@swc/helpers/_/_object_spread_props",
+    #[cfg(feature = "inline-helpers")]
+    source: r#"function ownKeys(object, enumerableOnly) {
+    var keys = Object.keys(object);
+
+    if (Object.getOwnPropertySymbols) {
+        var symbols = Object.getOwnPropertySymbols(object);
+        if (enumerableOnly) {
+            symbols = symbols.filter(function(sym) {
+                return Object.getOwnPropertyDescriptor(object, sym).enumerable;
+            });
+        }
+        keys.push.apply(keys, symbols);
+    }
+
+    return keys;
+}
+function _object_spread_props(target, source) {
+    source = source != null ? source : {};
+
+    if (Object.getOwnPropertyDescriptors) Object.defineProperties(target, Object.getOwnPropertyDescriptors(source));
+    else {
+        ownKeys(Object(source)).forEach(function(key) {
+            Object.defineProperty(target, key, Object.getOwnPropertyDescriptor(source, key));
+        });
+    }
+
+    return target;
+}
+"#,
+    #[cfg(feature = "inline-helpers")]
+    deps: super::HelperBitmap::from_bits(0x00000000000000400000000000000000),
+};
+
+#[cfg(feature = "inline-helpers")]
+pub fn stmts() -> &'static [swc_ecma_ast::Stmt] {
+    static STMTS: once_cell::sync::Lazy<Vec<swc_ecma_ast::Stmt>> =
+        once_cell::sync::Lazy::new(|| super::super::parse(DEF.source, DEF.import_path));
+    &STMTS
+}
diff --git a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_object_without_properties.js b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_object_without_properties.rs
similarity index 54%
rename from deps/swc/crates/swc_ecma_transforms_base/src/helpers/_object_without_properties.js
rename to deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_object_without_properties.rs
index 518a15ade..57ea35a20 100644
--- a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_object_without_properties.js
+++ b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_object_without_properties.rs
@@ -1,4 +1,13 @@
-function _object_without_properties(source, excluded) {
+// This file is generated by `cargo codegen helpers`. DO NOT MODIFY.
+
+use super::{HelperDef, HelperName};
+
+pub const DEF: HelperDef = HelperDef {
+    name: HelperName::object_without_properties,
+    local: "_object_without_properties",
+    import_path: "@swc/helpers/_/_object_without_properties",
+    #[cfg(feature = "inline-helpers")]
+    source: r#"function _object_without_properties(source, excluded) {
     if (source == null) return {};
 
     var target = {}, sourceKeys, key, i;
@@ -27,3 +36,14 @@ function _object_without_properties(source, excluded) {
 
     return target;
 }
+"#,
+    #[cfg(feature = "inline-helpers")]
+    deps: super::HelperBitmap::from_bits(0x00000000000001800000000000000000),
+};
+
+#[cfg(feature = "inline-helpers")]
+pub fn stmts() -> &'static [swc_ecma_ast::Stmt] {
+    static STMTS: once_cell::sync::Lazy<Vec<swc_ecma_ast::Stmt>> =
+        once_cell::sync::Lazy::new(|| super::super::parse(DEF.source, DEF.import_path));
+    &STMTS
+}
diff --git a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_object_without_properties_loose.rs b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_object_without_properties_loose.rs
new file mode 100644
index 000000000..a5d172bdd
--- /dev/null
+++ b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_object_without_properties_loose.rs
@@ -0,0 +1,33 @@
+// This file is generated by `cargo codegen helpers`. DO NOT MODIFY.
+
+use super::{HelperDef, HelperName};
+
+pub const DEF: HelperDef = HelperDef {
+    name: HelperName::object_without_properties_loose,
+    local: "_object_without_properties_loose",
+    import_path: "@swc/helpers/_/_object_without_properties_loose",
+    #[cfg(feature = "inline-helpers")]
+    source: r#"function _object_without_properties_loose(source, excluded) {
+    if (source == null) return {};
+
+    var target = {}, sourceKeys = Object.getOwnPropertyNames(source), key, i;
+    for (i = 0; i < sourceKeys.length; i++) {
+        key = sourceKeys[i];
+        if (excluded.indexOf(key) >= 0) continue;
+        if (!Object.prototype.propertyIsEnumerable.call(source, key)) continue;
+        target[key] = source[key];
+    }
+
+    return target;
+}
+"#,
+    #[cfg(feature = "inline-helpers")]
+    deps: super::HelperBitmap::from_bits(0x00000000000001000000000000000000),
+};
+
+#[cfg(feature = "inline-helpers")]
+pub fn stmts() -> &'static [swc_ecma_ast::Stmt] {
+    static STMTS: once_cell::sync::Lazy<Vec<swc_ecma_ast::Stmt>> =
+        once_cell::sync::Lazy::new(|| super::super::parse(DEF.source, DEF.import_path));
+    &STMTS
+}
diff --git a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_overload_yield.rs b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_overload_yield.rs
new file mode 100644
index 000000000..e89fe0434
--- /dev/null
+++ b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_overload_yield.rs
@@ -0,0 +1,24 @@
+// This file is generated by `cargo codegen helpers`. DO NOT MODIFY.
+
+use super::{HelperDef, HelperName};
+
+pub const DEF: HelperDef = HelperDef {
+    name: HelperName::overload_yield,
+    local: "_overload_yield",
+    import_path: "@swc/helpers/_/_overload_yield",
+    #[cfg(feature = "inline-helpers")]
+    source: r#"function _overload_yield(value, /** 0: await 1: delegate */ kind) {
+    this.v = value;
+    this.k = kind;
+}
+"#,
+    #[cfg(feature = "inline-helpers")]
+    deps: super::HelperBitmap::from_bits(0x00000000000002000000000000000000),
+};
+
+#[cfg(feature = "inline-helpers")]
+pub fn stmts() -> &'static [swc_ecma_ast::Stmt] {
+    static STMTS: once_cell::sync::Lazy<Vec<swc_ecma_ast::Stmt>> =
+        once_cell::sync::Lazy::new(|| super::super::parse(DEF.source, DEF.import_path));
+    &STMTS
+}
diff --git a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_possible_constructor_return.rs b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_possible_constructor_return.rs
new file mode 100644
index 000000000..3b254e480
--- /dev/null
+++ b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_possible_constructor_return.rs
@@ -0,0 +1,25 @@
+// This file is generated by `cargo codegen helpers`. DO NOT MODIFY.
+
+use super::{HelperDef, HelperName};
+
+pub const DEF: HelperDef = HelperDef {
+    name: HelperName::possible_constructor_return,
+    local: "_possible_constructor_return",
+    import_path: "@swc/helpers/_/_possible_constructor_return",
+    #[cfg(feature = "inline-helpers")]
+    source: r#"function _possible_constructor_return(self, call) {
+    if (call && (_type_of(call) === "object" || typeof call === "function")) return call;
+
+    return _assert_this_initialized(self);
+}
+"#,
+    #[cfg(feature = "inline-helpers")]
+    deps: super::HelperBitmap::from_bits(0x00000002000004000000000000000040),
+};
+
+#[cfg(feature = "inline-helpers")]
+pub fn stmts() -> &'static [swc_ecma_ast::Stmt] {
+    static STMTS: once_cell::sync::Lazy<Vec<swc_ecma_ast::Stmt>> =
+        once_cell::sync::Lazy::new(|| super::super::parse(DEF.source, DEF.import_path));
+    &STMTS
+}
diff --git a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_read_only_error.rs b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_read_only_error.rs
new file mode 100644
index 000000000..d703cc78e
--- /dev/null
+++ b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_read_only_error.rs
@@ -0,0 +1,23 @@
+// This file is generated by `cargo codegen helpers`. DO NOT MODIFY.
+
+use super::{HelperDef, HelperName};
+
+pub const DEF: HelperDef = HelperDef {
+    name: HelperName::read_only_error,
+    local: "_read_only_error",
+    import_path: "@swc/helpers/_/_read_only_error",
+    #[cfg(feature = "inline-helpers")]
+    source: r#"function _read_only_error(name) {
+    throw new TypeError("\"" + name + "\" is read-only");
+}
+"#,
+    #[cfg(feature = "inline-helpers")]
+    deps: super::HelperBitmap::from_bits(0x00000000000008000000000000000000),
+};
+
+#[cfg(feature = "inline-helpers")]
+pub fn stmts() -> &'static [swc_ecma_ast::Stmt] {
+    static STMTS: once_cell::sync::Lazy<Vec<swc_ecma_ast::Stmt>> =
+        once_cell::sync::Lazy::new(|| super::super::parse(DEF.source, DEF.import_path));
+    &STMTS
+}
diff --git a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_set.js b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_set.rs
similarity index 52%
rename from deps/swc/crates/swc_ecma_transforms_base/src/helpers/_set.js
rename to deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_set.rs
index cd527d856..9a447bd01 100644
--- a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_set.js
+++ b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_set.rs
@@ -1,7 +1,15 @@
-function set(target, property, value, receiver) {
-    if (typeof Reflect !== "undefined" && Reflect.set) {
-        set = Reflect.set;
-    } else {
+// This file is generated by `cargo codegen helpers`. DO NOT MODIFY.
+
+use super::{HelperDef, HelperName};
+
+pub const DEF: HelperDef = HelperDef {
+    name: HelperName::set,
+    local: "_set",
+    import_path: "@swc/helpers/_/_set",
+    #[cfg(feature = "inline-helpers")]
+    source: r#"function set(target, property, value, receiver) {
+    if (typeof Reflect !== "undefined" && Reflect.set) set = Reflect.set;
+    else {
         set = function set(target, property, value, receiver) {
             var base = _super_prop_base(target, property);
             var desc;
@@ -9,6 +17,7 @@ function set(target, property, value, receiver) {
                 desc = Object.getOwnPropertyDescriptor(base, property);
                 if (desc.set) {
                     desc.set.call(receiver, value);
+
                     return true;
                 } else if (!desc.writable) {
                     return false;
@@ -16,23 +25,34 @@ function set(target, property, value, receiver) {
             }
             desc = Object.getOwnPropertyDescriptor(receiver, property);
             if (desc) {
-                if (!desc.writable) {
-                    return false;
-                }
+                if (!desc.writable) return false;
                 desc.value = value;
                 Object.defineProperty(receiver, property, desc);
             } else {
                 _define_property(receiver, property, value);
             }
+
             return true;
         };
     }
+
     return set(target, property, value, receiver);
 }
+
 function _set(target, property, value, receiver, isStrict) {
     var s = set(target, property, value, receiver || target);
-    if (!s && isStrict) {
-        throw new Error("failed to set property");
-    }
+    if (!s && isStrict) throw new Error("failed to set property");
+
     return value;
 }
+"#,
+    #[cfg(feature = "inline-helpers")]
+    deps: super::HelperBitmap::from_bits(0x00000000000210000008400000000000),
+};
+
+#[cfg(feature = "inline-helpers")]
+pub fn stmts() -> &'static [swc_ecma_ast::Stmt] {
+    static STMTS: once_cell::sync::Lazy<Vec<swc_ecma_ast::Stmt>> =
+        once_cell::sync::Lazy::new(|| super::super::parse(DEF.source, DEF.import_path));
+    &STMTS
+}
diff --git a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_set_prototype_of.rs b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_set_prototype_of.rs
new file mode 100644
index 000000000..fea0cec11
--- /dev/null
+++ b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_set_prototype_of.rs
@@ -0,0 +1,29 @@
+// This file is generated by `cargo codegen helpers`. DO NOT MODIFY.
+
+use super::{HelperDef, HelperName};
+
+pub const DEF: HelperDef = HelperDef {
+    name: HelperName::set_prototype_of,
+    local: "_set_prototype_of",
+    import_path: "@swc/helpers/_/_set_prototype_of",
+    #[cfg(feature = "inline-helpers")]
+    source: r#"function _set_prototype_of(o, p) {
+    _set_prototype_of = Object.setPrototypeOf || function setPrototypeOf(o, p) {
+        o.__proto__ = p;
+
+        return o;
+    };
+
+    return _set_prototype_of(o, p);
+}
+"#,
+    #[cfg(feature = "inline-helpers")]
+    deps: super::HelperBitmap::from_bits(0x00000000000020000000000000000000),
+};
+
+#[cfg(feature = "inline-helpers")]
+pub fn stmts() -> &'static [swc_ecma_ast::Stmt] {
+    static STMTS: once_cell::sync::Lazy<Vec<swc_ecma_ast::Stmt>> =
+        once_cell::sync::Lazy::new(|| super::super::parse(DEF.source, DEF.import_path));
+    &STMTS
+}
diff --git a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_skip_first_generator_next.rs b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_skip_first_generator_next.rs
new file mode 100644
index 000000000..85056a61a
--- /dev/null
+++ b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_skip_first_generator_next.rs
@@ -0,0 +1,28 @@
+// This file is generated by `cargo codegen helpers`. DO NOT MODIFY.
+
+use super::{HelperDef, HelperName};
+
+pub const DEF: HelperDef = HelperDef {
+    name: HelperName::skip_first_generator_next,
+    local: "_skip_first_generator_next",
+    import_path: "@swc/helpers/_/_skip_first_generator_next",
+    #[cfg(feature = "inline-helpers")]
+    source: r#"function _skip_first_generator_next(fn) {
+    return function() {
+        var it = fn.apply(this, arguments);
+        it.next();
+
+        return it;
+    };
+}
+"#,
+    #[cfg(feature = "inline-helpers")]
+    deps: super::HelperBitmap::from_bits(0x00000000000040000000000000000000),
+};
+
+#[cfg(feature = "inline-helpers")]
+pub fn stmts() -> &'static [swc_ecma_ast::Stmt] {
+    static STMTS: once_cell::sync::Lazy<Vec<swc_ecma_ast::Stmt>> =
+        once_cell::sync::Lazy::new(|| super::super::parse(DEF.source, DEF.import_path));
+    &STMTS
+}
diff --git a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_sliced_to_array.rs b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_sliced_to_array.rs
new file mode 100644
index 000000000..55f96bcb4
--- /dev/null
+++ b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_sliced_to_array.rs
@@ -0,0 +1,23 @@
+// This file is generated by `cargo codegen helpers`. DO NOT MODIFY.
+
+use super::{HelperDef, HelperName};
+
+pub const DEF: HelperDef = HelperDef {
+    name: HelperName::sliced_to_array,
+    local: "_sliced_to_array",
+    import_path: "@swc/helpers/_/_sliced_to_array",
+    #[cfg(feature = "inline-helpers")]
+    source: r#"function _sliced_to_array(arr, i) {
+    return _array_with_holes(arr) || _iterable_to_array_limit(arr, i) || _unsupported_iterable_to_array(arr, i) || _non_iterable_rest();
+}
+"#,
+    #[cfg(feature = "inline-helpers")]
+    deps: super::HelperBitmap::from_bits(0x00000004000080048000000000000018),
+};
+
+#[cfg(feature = "inline-helpers")]
+pub fn stmts() -> &'static [swc_ecma_ast::Stmt] {
+    static STMTS: once_cell::sync::Lazy<Vec<swc_ecma_ast::Stmt>> =
+        once_cell::sync::Lazy::new(|| super::super::parse(DEF.source, DEF.import_path));
+    &STMTS
+}
diff --git a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_sliced_to_array_loose.rs b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_sliced_to_array_loose.rs
new file mode 100644
index 000000000..8fda428fd
--- /dev/null
+++ b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_sliced_to_array_loose.rs
@@ -0,0 +1,23 @@
+// This file is generated by `cargo codegen helpers`. DO NOT MODIFY.
+
+use super::{HelperDef, HelperName};
+
+pub const DEF: HelperDef = HelperDef {
+    name: HelperName::sliced_to_array_loose,
+    local: "_sliced_to_array_loose",
+    import_path: "@swc/helpers/_/_sliced_to_array_loose",
+    #[cfg(feature = "inline-helpers")]
+    source: r#"function _sliced_to_array_loose(arr, i) {
+    return _array_with_holes(arr) || _iterable_to_array_limit_loose(arr, i) || _unsupported_iterable_to_array(arr, i) || _non_iterable_rest();
+}
+"#,
+    #[cfg(feature = "inline-helpers")]
+    deps: super::HelperBitmap::from_bits(0x00000004000100050000000000000018),
+};
+
+#[cfg(feature = "inline-helpers")]
+pub fn stmts() -> &'static [swc_ecma_ast::Stmt] {
+    static STMTS: once_cell::sync::Lazy<Vec<swc_ecma_ast::Stmt>> =
+        once_cell::sync::Lazy::new(|| super::super::parse(DEF.source, DEF.import_path));
+    &STMTS
+}
diff --git a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_super_prop_base.rs b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_super_prop_base.rs
new file mode 100644
index 000000000..e7371b277
--- /dev/null
+++ b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_super_prop_base.rs
@@ -0,0 +1,28 @@
+// This file is generated by `cargo codegen helpers`. DO NOT MODIFY.
+
+use super::{HelperDef, HelperName};
+
+pub const DEF: HelperDef = HelperDef {
+    name: HelperName::super_prop_base,
+    local: "_super_prop_base",
+    import_path: "@swc/helpers/_/_super_prop_base",
+    #[cfg(feature = "inline-helpers")]
+    source: r#"function _super_prop_base(object, property) {
+    while (!Object.prototype.hasOwnProperty.call(object, property)) {
+        object = _get_prototype_of(object);
+        if (object === null) break;
+    }
+
+    return object;
+}
+"#,
+    #[cfg(feature = "inline-helpers")]
+    deps: super::HelperBitmap::from_bits(0x00000000000200000008000000000000),
+};
+
+#[cfg(feature = "inline-helpers")]
+pub fn stmts() -> &'static [swc_ecma_ast::Stmt] {
+    static STMTS: once_cell::sync::Lazy<Vec<swc_ecma_ast::Stmt>> =
+        once_cell::sync::Lazy::new(|| super::super::parse(DEF.source, DEF.import_path));
+    &STMTS
+}
diff --git a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_tagged_template_literal.rs b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_tagged_template_literal.rs
new file mode 100644
index 000000000..11c2c5e38
--- /dev/null
+++ b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_tagged_template_literal.rs
@@ -0,0 +1,25 @@
+// This file is generated by `cargo codegen helpers`. DO NOT MODIFY.
+
+use super::{HelperDef, HelperName};
+
+pub const DEF: HelperDef = HelperDef {
+    name: HelperName::tagged_template_literal,
+    local: "_tagged_template_literal",
+    import_path: "@swc/helpers/_/_tagged_template_literal",
+    #[cfg(feature = "inline-helpers")]
+    source: r#"function _tagged_template_literal(strings, raw) {
+    if (!raw) raw = strings.slice(0);
+
+    return Object.freeze(Object.defineProperties(strings, { raw: { value: Object.freeze(raw) } }));
+}
+"#,
+    #[cfg(feature = "inline-helpers")]
+    deps: super::HelperBitmap::from_bits(0x00000000000400000000000000000000),
+};
+
+#[cfg(feature = "inline-helpers")]
+pub fn stmts() -> &'static [swc_ecma_ast::Stmt] {
+    static STMTS: once_cell::sync::Lazy<Vec<swc_ecma_ast::Stmt>> =
+        once_cell::sync::Lazy::new(|| super::super::parse(DEF.source, DEF.import_path));
+    &STMTS
+}
diff --git a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_tagged_template_literal_loose.rs b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_tagged_template_literal_loose.rs
new file mode 100644
index 000000000..e68c2d995
--- /dev/null
+++ b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_tagged_template_literal_loose.rs
@@ -0,0 +1,27 @@
+// This file is generated by `cargo codegen helpers`. DO NOT MODIFY.
+
+use super::{HelperDef, HelperName};
+
+pub const DEF: HelperDef = HelperDef {
+    name: HelperName::tagged_template_literal_loose,
+    local: "_tagged_template_literal_loose",
+    import_path: "@swc/helpers/_/_tagged_template_literal_loose",
+    #[cfg(feature = "inline-helpers")]
+    source: r#"function _tagged_template_literal_loose(strings, raw) {
+    if (!raw) raw = strings.slice(0);
+
+    strings.raw = raw;
+
+    return strings;
+}
+"#,
+    #[cfg(feature = "inline-helpers")]
+    deps: super::HelperBitmap::from_bits(0x00000000000800000000000000000000),
+};
+
+#[cfg(feature = "inline-helpers")]
+pub fn stmts() -> &'static [swc_ecma_ast::Stmt] {
+    static STMTS: once_cell::sync::Lazy<Vec<swc_ecma_ast::Stmt>> =
+        once_cell::sync::Lazy::new(|| super::super::parse(DEF.source, DEF.import_path));
+    &STMTS
+}
diff --git a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_throw.rs b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_throw.rs
new file mode 100644
index 000000000..a17fbbec4
--- /dev/null
+++ b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_throw.rs
@@ -0,0 +1,23 @@
+// This file is generated by `cargo codegen helpers`. DO NOT MODIFY.
+
+use super::{HelperDef, HelperName};
+
+pub const DEF: HelperDef = HelperDef {
+    name: HelperName::throw,
+    local: "_throw",
+    import_path: "@swc/helpers/_/_throw",
+    #[cfg(feature = "inline-helpers")]
+    source: r#"function _throw(e) {
+    throw e;
+}
+"#,
+    #[cfg(feature = "inline-helpers")]
+    deps: super::HelperBitmap::from_bits(0x00000000001000000000000000000000),
+};
+
+#[cfg(feature = "inline-helpers")]
+pub fn stmts() -> &'static [swc_ecma_ast::Stmt] {
+    static STMTS: once_cell::sync::Lazy<Vec<swc_ecma_ast::Stmt>> =
+        once_cell::sync::Lazy::new(|| super::super::parse(DEF.source, DEF.import_path));
+    &STMTS
+}
diff --git a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_to_array.rs b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_to_array.rs
new file mode 100644
index 000000000..eb2a2b6b3
--- /dev/null
+++ b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_to_array.rs
@@ -0,0 +1,23 @@
+// This file is generated by `cargo codegen helpers`. DO NOT MODIFY.
+
+use super::{HelperDef, HelperName};
+
+pub const DEF: HelperDef = HelperDef {
+    name: HelperName::to_array,
+    local: "_to_array",
+    import_path: "@swc/helpers/_/_to_array",
+    #[cfg(feature = "inline-helpers")]
+    source: r#"function _to_array(arr) {
+    return _array_with_holes(arr) || _iterable_to_array(arr) || _unsupported_iterable_to_array(arr) || _non_iterable_rest();
+}
+"#,
+    #[cfg(feature = "inline-helpers")]
+    deps: super::HelperBitmap::from_bits(0x00000004002000044000000000000018),
+};
+
+#[cfg(feature = "inline-helpers")]
+pub fn stmts() -> &'static [swc_ecma_ast::Stmt] {
+    static STMTS: once_cell::sync::Lazy<Vec<swc_ecma_ast::Stmt>> =
+        once_cell::sync::Lazy::new(|| super::super::parse(DEF.source, DEF.import_path));
+    &STMTS
+}
diff --git a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_to_consumable_array.rs b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_to_consumable_array.rs
new file mode 100644
index 000000000..5fe422a6f
--- /dev/null
+++ b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_to_consumable_array.rs
@@ -0,0 +1,23 @@
+// This file is generated by `cargo codegen helpers`. DO NOT MODIFY.
+
+use super::{HelperDef, HelperName};
+
+pub const DEF: HelperDef = HelperDef {
+    name: HelperName::to_consumable_array,
+    local: "_to_consumable_array",
+    import_path: "@swc/helpers/_/_to_consumable_array",
+    #[cfg(feature = "inline-helpers")]
+    source: r#"function _to_consumable_array(arr) {
+    return _array_without_holes(arr) || _iterable_to_array(arr) || _unsupported_iterable_to_array(arr) || _non_iterable_spread();
+}
+"#,
+    #[cfg(feature = "inline-helpers")]
+    deps: super::HelperBitmap::from_bits(0x00000004004000084000000000000028),
+};
+
+#[cfg(feature = "inline-helpers")]
+pub fn stmts() -> &'static [swc_ecma_ast::Stmt] {
+    static STMTS: once_cell::sync::Lazy<Vec<swc_ecma_ast::Stmt>> =
+        once_cell::sync::Lazy::new(|| super::super::parse(DEF.source, DEF.import_path));
+    &STMTS
+}
diff --git a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_to_primitive.rs b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_to_primitive.rs
new file mode 100644
index 000000000..42c7a2de7
--- /dev/null
+++ b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_to_primitive.rs
@@ -0,0 +1,33 @@
+// This file is generated by `cargo codegen helpers`. DO NOT MODIFY.
+
+use super::{HelperDef, HelperName};
+
+pub const DEF: HelperDef = HelperDef {
+    name: HelperName::to_primitive,
+    local: "_to_primitive",
+    import_path: "@swc/helpers/_/_to_primitive",
+    #[cfg(feature = "inline-helpers")]
+    source: r#"function _to_primitive(input, hint) {
+    if (_type_of(input) !== "object" || input === null) return input;
+
+    var prim = input[Symbol.toPrimitive];
+
+    if (prim !== undefined) {
+        var res = prim.call(input, hint || "default");
+        if (_type_of(res) !== "object") return res;
+        throw new TypeError("@@toPrimitive must return a primitive value.");
+    }
+
+    return (hint === "string" ? String : Number)(input);
+}
+"#,
+    #[cfg(feature = "inline-helpers")]
+    deps: super::HelperBitmap::from_bits(0x00000002008000000000000000000000),
+};
+
+#[cfg(feature = "inline-helpers")]
+pub fn stmts() -> &'static [swc_ecma_ast::Stmt] {
+    static STMTS: once_cell::sync::Lazy<Vec<swc_ecma_ast::Stmt>> =
+        once_cell::sync::Lazy::new(|| super::super::parse(DEF.source, DEF.import_path));
+    &STMTS
+}
diff --git a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_to_property_key.rs b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_to_property_key.rs
new file mode 100644
index 000000000..3a1035bfb
--- /dev/null
+++ b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_to_property_key.rs
@@ -0,0 +1,25 @@
+// This file is generated by `cargo codegen helpers`. DO NOT MODIFY.
+
+use super::{HelperDef, HelperName};
+
+pub const DEF: HelperDef = HelperDef {
+    name: HelperName::to_property_key,
+    local: "_to_property_key",
+    import_path: "@swc/helpers/_/_to_property_key",
+    #[cfg(feature = "inline-helpers")]
+    source: r#"function _to_property_key(arg) {
+    var key = _to_primitive(arg, "string");
+
+    return _type_of(key) === "symbol" ? key : String(key);
+}
+"#,
+    #[cfg(feature = "inline-helpers")]
+    deps: super::HelperBitmap::from_bits(0x00000002018000000000000000000000),
+};
+
+#[cfg(feature = "inline-helpers")]
+pub fn stmts() -> &'static [swc_ecma_ast::Stmt] {
+    static STMTS: once_cell::sync::Lazy<Vec<swc_ecma_ast::Stmt>> =
+        once_cell::sync::Lazy::new(|| super::super::parse(DEF.source, DEF.import_path));
+    &STMTS
+}
diff --git a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_ts_add_disposable_resource.rs b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_ts_add_disposable_resource.rs
new file mode 100644
index 000000000..67c10dab0
--- /dev/null
+++ b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_ts_add_disposable_resource.rs
@@ -0,0 +1,59 @@
+// This file is generated by `cargo codegen helpers`. DO NOT MODIFY.
+
+use super::{HelperDef, HelperName};
+
+pub const DEF: HelperDef = HelperDef {
+    name: HelperName::ts_add_disposable_resource,
+    local: "_ts_add_disposable_resource",
+    import_path: "@swc/helpers/_/_ts_add_disposable_resource",
+    #[cfg(feature = "inline-helpers")]
+    source: r#"function _ts_add_disposable_resource(env, value, async) {
+    if (value !== null && value !== void 0) {
+        if (typeof value !== "object" && typeof value !== "function") {
+            throw new TypeError("Object expected.");
+        }
+        var dispose, inner;
+        if (async) {
+            if (!Symbol.asyncDispose) {
+                throw new TypeError("Symbol.asyncDispose is not defined.");
+            }
+            dispose = value[Symbol.asyncDispose];
+        }
+        if (dispose === void 0) {
+            if (!Symbol.dispose) {
+                throw new TypeError("Symbol.dispose is not defined.");
+            }
+            dispose = value[Symbol.dispose];
+            if (async) {
+                inner = dispose;
+            }
+        }
+        if (typeof dispose !== "function") {
+            throw new TypeError("Object not disposable.");
+        }
+        if (inner) {
+            dispose = function() {
+                try {
+                    inner.call(this);
+                } catch (e) {
+                    return Promise.reject(e);
+                }
+            };
+        }
+        env.stack.push({ value: value, dispose: dispose, async: async });
+    } else if (async) {
+        env.stack.push({ async: true });
+    }
+    return value;
+}
+"#,
+    #[cfg(feature = "inline-helpers")]
+    deps: super::HelperBitmap::from_bits(0x00000000020000000000000000000000),
+};
+
+#[cfg(feature = "inline-helpers")]
+pub fn stmts() -> &'static [swc_ecma_ast::Stmt] {
+    static STMTS: once_cell::sync::Lazy<Vec<swc_ecma_ast::Stmt>> =
+        once_cell::sync::Lazy::new(|| super::super::parse(DEF.source, DEF.import_path));
+    &STMTS
+}
diff --git a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_ts_decorate.rs b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_ts_decorate.rs
new file mode 100644
index 000000000..a49103e1b
--- /dev/null
+++ b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_ts_decorate.rs
@@ -0,0 +1,33 @@
+// This file is generated by `cargo codegen helpers`. DO NOT MODIFY.
+
+use super::{HelperDef, HelperName};
+
+pub const DEF: HelperDef = HelperDef {
+    name: HelperName::ts_decorate,
+    local: "_ts_decorate",
+    import_path: "@swc/helpers/_/_ts_decorate",
+    #[cfg(feature = "inline-helpers")]
+    source: r#"function _ts_decorate(decorators, target, key, desc) {
+    var c = arguments.length, r = c < 3 ? target : desc === null ? desc = Object.getOwnPropertyDescriptor(target, key) : desc, d;
+    if (typeof Reflect === "object" && typeof Reflect.decorate === "function") {
+        r = Reflect.decorate(decorators, target, key, desc);
+    } else {
+        for (var i = decorators.length - 1; i >= 0; i--) {
+            if (d = decorators[i]) {
+                r = (c < 3 ? d(r) : c > 3 ? d(target, key, r) : d(target, key)) || r;
+            }
+        }
+    }
+    return c > 3 && r && Object.defineProperty(target, key, r), r;
+}
+"#,
+    #[cfg(feature = "inline-helpers")]
+    deps: super::HelperBitmap::from_bits(0x00000000040000000000000000000000),
+};
+
+#[cfg(feature = "inline-helpers")]
+pub fn stmts() -> &'static [swc_ecma_ast::Stmt] {
+    static STMTS: once_cell::sync::Lazy<Vec<swc_ecma_ast::Stmt>> =
+        once_cell::sync::Lazy::new(|| super::super::parse(DEF.source, DEF.import_path));
+    &STMTS
+}
diff --git a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_ts_dispose_resources.rs b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_ts_dispose_resources.rs
new file mode 100644
index 000000000..4644cdf1c
--- /dev/null
+++ b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_ts_dispose_resources.rs
@@ -0,0 +1,62 @@
+// This file is generated by `cargo codegen helpers`. DO NOT MODIFY.
+
+use super::{HelperDef, HelperName};
+
+pub const DEF: HelperDef = HelperDef {
+    name: HelperName::ts_dispose_resources,
+    local: "_ts_dispose_resources",
+    import_path: "@swc/helpers/_/_ts_dispose_resources",
+    #[cfg(feature = "inline-helpers")]
+    source: r#"var _SuppressedError = typeof SuppressedError === "function" ? SuppressedError : function(error, suppressed, message) {
+    var e = new Error(message);
+    return e.name = "SuppressedError", e.error = error, e.suppressed = suppressed, e;
+};
+
+function _ts_dispose_resources(env) {
+    function fail(e) {
+        env.error = env.hasError ? new _SuppressedError(e, env.error, "An error was suppressed during disposal.") : e;
+        env.hasError = true;
+    }
+    var r, s = 0;
+    function next() {
+        while (r = env.stack.pop()) {
+            try {
+                if (!r.async && s === 1) {
+                    return s = 0, env.stack.push(r), Promise.resolve().then(next);
+                }
+                if (r.dispose) {
+                    var result = r.dispose.call(r.value);
+                    if (r.async) {
+                        return s |= 2,
+                            Promise.resolve(result).then(next, function(e) {
+                                fail(e);
+                                return next();
+                            });
+                    }
+                } else {
+                    s |= 1;
+                }
+            } catch (e) {
+                fail(e);
+            }
+        }
+        if (s === 1) {
+            return env.hasError ? Promise.reject(env.error) : Promise.resolve();
+        }
+        if (env.hasError) {
+            throw env.error;
+        }
+    }
+    return next();
+}
+"#,
+    #[cfg(feature = "inline-helpers")]
+    deps: super::HelperBitmap::from_bits(0x00000000080000000000000000000000),
+};
+
+#[cfg(feature = "inline-helpers")]
+pub fn stmts() -> &'static [swc_ecma_ast::Stmt] {
+    static STMTS: once_cell::sync::Lazy<Vec<swc_ecma_ast::Stmt>> =
+        once_cell::sync::Lazy::new(|| super::super::parse(DEF.source, DEF.import_path));
+    &STMTS
+}
diff --git a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_ts_generator.js b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_ts_generator.rs
similarity index 72%
rename from deps/swc/crates/swc_ecma_transforms_base/src/helpers/_ts_generator.js
rename to deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_ts_generator.rs
index 4fde75b49..f0ae7ba07 100644
--- a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_ts_generator.js
+++ b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_ts_generator.rs
@@ -1,4 +1,13 @@
-function _ts_generator(thisArg, body) {
+// This file is generated by `cargo codegen helpers`. DO NOT MODIFY.
+
+use super::{HelperDef, HelperName};
+
+pub const DEF: HelperDef = HelperDef {
+    name: HelperName::ts_generator,
+    local: "_ts_generator",
+    import_path: "@swc/helpers/_/_ts_generator",
+    #[cfg(feature = "inline-helpers")]
+    source: r#"function _ts_generator(thisArg, body) {
     var f, y, t, _ = { label: 0, sent: function () { if (t[0] & 1) throw t[1]; return t[1]; }, trys: [], ops: [] }, g = Object.create((typeof Iterator === "function" ? Iterator : Object).prototype), d = Object.defineProperty;
     return d(g, "next", { value: verb(0) }), d(g, "throw", { value: verb(1) }), d(g, "return", { value: verb(2) }), typeof Symbol === "function" && d(g, Symbol.iterator, { value: function () { return this; } }), g;
     function verb(n) { return function (v) { return step([n, v]); }; }
@@ -24,4 +33,15 @@ function _ts_generator(thisArg, body) {
         } catch (e) { op = [6, e]; y = 0; } finally { f = t = 0; }
         if (op[0] & 5) throw op[1]; return { value: op[0] ? op[1] : void 0, done: true };
     }
-}
\ No newline at end of file
+}
+"#,
+    #[cfg(feature = "inline-helpers")]
+    deps: super::HelperBitmap::from_bits(0x00000000100000000000000000000000),
+};
+
+#[cfg(feature = "inline-helpers")]
+pub fn stmts() -> &'static [swc_ecma_ast::Stmt] {
+    static STMTS: once_cell::sync::Lazy<Vec<swc_ecma_ast::Stmt>> =
+        once_cell::sync::Lazy::new(|| super::super::parse(DEF.source, DEF.import_path));
+    &STMTS
+}
diff --git a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_ts_metadata.rs b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_ts_metadata.rs
new file mode 100644
index 000000000..41d1afa34
--- /dev/null
+++ b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_ts_metadata.rs
@@ -0,0 +1,25 @@
+// This file is generated by `cargo codegen helpers`. DO NOT MODIFY.
+
+use super::{HelperDef, HelperName};
+
+pub const DEF: HelperDef = HelperDef {
+    name: HelperName::ts_metadata,
+    local: "_ts_metadata",
+    import_path: "@swc/helpers/_/_ts_metadata",
+    #[cfg(feature = "inline-helpers")]
+    source: r#"function _ts_metadata(metadataKey, metadataValue) {
+    if (typeof Reflect === "object" && typeof Reflect.metadata === "function") {
+        return Reflect.metadata(metadataKey, metadataValue);
+    }
+}
+"#,
+    #[cfg(feature = "inline-helpers")]
+    deps: super::HelperBitmap::from_bits(0x00000000200000000000000000000000),
+};
+
+#[cfg(feature = "inline-helpers")]
+pub fn stmts() -> &'static [swc_ecma_ast::Stmt] {
+    static STMTS: once_cell::sync::Lazy<Vec<swc_ecma_ast::Stmt>> =
+        once_cell::sync::Lazy::new(|| super::super::parse(DEF.source, DEF.import_path));
+    &STMTS
+}
diff --git a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_ts_param.rs b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_ts_param.rs
new file mode 100644
index 000000000..a698aee98
--- /dev/null
+++ b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_ts_param.rs
@@ -0,0 +1,25 @@
+// This file is generated by `cargo codegen helpers`. DO NOT MODIFY.
+
+use super::{HelperDef, HelperName};
+
+pub const DEF: HelperDef = HelperDef {
+    name: HelperName::ts_param,
+    local: "_ts_param",
+    import_path: "@swc/helpers/_/_ts_param",
+    #[cfg(feature = "inline-helpers")]
+    source: r#"function _ts_param(paramIndex, decorator) {
+    return function(target, key) {
+        decorator(target, key, paramIndex);
+    };
+}
+"#,
+    #[cfg(feature = "inline-helpers")]
+    deps: super::HelperBitmap::from_bits(0x00000000400000000000000000000000),
+};
+
+#[cfg(feature = "inline-helpers")]
+pub fn stmts() -> &'static [swc_ecma_ast::Stmt] {
+    static STMTS: once_cell::sync::Lazy<Vec<swc_ecma_ast::Stmt>> =
+        once_cell::sync::Lazy::new(|| super::super::parse(DEF.source, DEF.import_path));
+    &STMTS
+}
diff --git a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_ts_rewrite_relative_import_extension.rs b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_ts_rewrite_relative_import_extension.rs
new file mode 100644
index 000000000..3269d0643
--- /dev/null
+++ b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_ts_rewrite_relative_import_extension.rs
@@ -0,0 +1,28 @@
+// This file is generated by `cargo codegen helpers`. DO NOT MODIFY.
+
+use super::{HelperDef, HelperName};
+
+pub const DEF: HelperDef = HelperDef {
+    name: HelperName::ts_rewrite_relative_import_extension,
+    local: "_ts_rewrite_relative_import_extension",
+    import_path: "@swc/helpers/_/_ts_rewrite_relative_import_extension",
+    #[cfg(feature = "inline-helpers")]
+    source: r#"function _ts_rewrite_relative_import_extension(path, preserveJsx) {
+    if (typeof path === "string" && /^\.\.?\//.test(path)) {
+        return path.replace(/\.(tsx)$|((?:\.d)?)((?:\.[^./]+?)?)\.([cm]?)ts$/i, function(m, tsx, d, ext, cm) {
+            return tsx ? preserveJsx ? ".jsx" : ".js" : d && (!ext || !cm) ? m : d + ext + "." + cm.toLowerCase() + "js";
+        });
+    }
+    return path;
+}
+"#,
+    #[cfg(feature = "inline-helpers")]
+    deps: super::HelperBitmap::from_bits(0x00000000800000000000000000000000),
+};
+
+#[cfg(feature = "inline-helpers")]
+pub fn stmts() -> &'static [swc_ecma_ast::Stmt] {
+    static STMTS: once_cell::sync::Lazy<Vec<swc_ecma_ast::Stmt>> =
+        once_cell::sync::Lazy::new(|| super::super::parse(DEF.source, DEF.import_path));
+    &STMTS
+}
diff --git a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_ts_values.rs b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_ts_values.rs
new file mode 100644
index 000000000..975ac44f4
--- /dev/null
+++ b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_ts_values.rs
@@ -0,0 +1,37 @@
+// This file is generated by `cargo codegen helpers`. DO NOT MODIFY.
+
+use super::{HelperDef, HelperName};
+
+pub const DEF: HelperDef = HelperDef {
+    name: HelperName::ts_values,
+    local: "_ts_values",
+    import_path: "@swc/helpers/_/_ts_values",
+    #[cfg(feature = "inline-helpers")]
+    source: r#"function _ts_values(o) {
+    var s = typeof Symbol === "function" && Symbol.iterator, m = s && o[s], i = 0;
+    if (m) {
+        return m.call(o);
+    }
+    if (o && typeof o.length === "number") {
+        return {
+            next: function() {
+                if (o && i >= o.length) {
+                    o = void 0;
+                }
+                return { value: o && o[i++], done: !o };
+            }
+        };
+    }
+    throw new TypeError(s ? "Object is not iterable." : "Symbol.iterator is not defined.");
+}
+"#,
+    #[cfg(feature = "inline-helpers")]
+    deps: super::HelperBitmap::from_bits(0x00000001000000000000000000000000),
+};
+
+#[cfg(feature = "inline-helpers")]
+pub fn stmts() -> &'static [swc_ecma_ast::Stmt] {
+    static STMTS: once_cell::sync::Lazy<Vec<swc_ecma_ast::Stmt>> =
+        once_cell::sync::Lazy::new(|| super::super::parse(DEF.source, DEF.import_path));
+    &STMTS
+}
diff --git a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_type_of.rs b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_type_of.rs
new file mode 100644
index 000000000..f760ae32a
--- /dev/null
+++ b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_type_of.rs
@@ -0,0 +1,25 @@
+// This file is generated by `cargo codegen helpers`. DO NOT MODIFY.
+
+use super::{HelperDef, HelperName};
+
+pub const DEF: HelperDef = HelperDef {
+    name: HelperName::type_of,
+    local: "_type_of",
+    import_path: "@swc/helpers/_/_type_of",
+    #[cfg(feature = "inline-helpers")]
+    source: r#"function _type_of(obj) {
+    "@swc/helpers - typeof";
+
+    return obj && typeof Symbol !== "undefined" && obj.constructor === Symbol ? "symbol" : typeof obj;
+}
+"#,
+    #[cfg(feature = "inline-helpers")]
+    deps: super::HelperBitmap::from_bits(0x00000002000000000000000000000000),
+};
+
+#[cfg(feature = "inline-helpers")]
+pub fn stmts() -> &'static [swc_ecma_ast::Stmt] {
+    static STMTS: once_cell::sync::Lazy<Vec<swc_ecma_ast::Stmt>> =
+        once_cell::sync::Lazy::new(|| super::super::parse(DEF.source, DEF.import_path));
+    &STMTS
+}
diff --git a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_unsupported_iterable_to_array.rs b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_unsupported_iterable_to_array.rs
new file mode 100644
index 000000000..c473ff218
--- /dev/null
+++ b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_unsupported_iterable_to_array.rs
@@ -0,0 +1,30 @@
+// This file is generated by `cargo codegen helpers`. DO NOT MODIFY.
+
+use super::{HelperDef, HelperName};
+
+pub const DEF: HelperDef = HelperDef {
+    name: HelperName::unsupported_iterable_to_array,
+    local: "_unsupported_iterable_to_array",
+    import_path: "@swc/helpers/_/_unsupported_iterable_to_array",
+    #[cfg(feature = "inline-helpers")]
+    source: r#"function _unsupported_iterable_to_array(o, minLen) {
+    if (!o) return;
+    if (typeof o === "string") return _array_like_to_array(o, minLen);
+
+    var n = Object.prototype.toString.call(o).slice(8, -1);
+
+    if (n === "Object" && o.constructor) n = o.constructor.name;
+    if (n === "Map" || n === "Set") return Array.from(n);
+    if (n === "Arguments" || /^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(n)) return _array_like_to_array(o, minLen);
+}
+"#,
+    #[cfg(feature = "inline-helpers")]
+    deps: super::HelperBitmap::from_bits(0x00000004000000000000000000000008),
+};
+
+#[cfg(feature = "inline-helpers")]
+pub fn stmts() -> &'static [swc_ecma_ast::Stmt] {
+    static STMTS: once_cell::sync::Lazy<Vec<swc_ecma_ast::Stmt>> =
+        once_cell::sync::Lazy::new(|| super::super::parse(DEF.source, DEF.import_path));
+    &STMTS
+}
diff --git a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_update.rs b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_update.rs
new file mode 100644
index 000000000..9eb359ba9
--- /dev/null
+++ b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_update.rs
@@ -0,0 +1,30 @@
+// This file is generated by `cargo codegen helpers`. DO NOT MODIFY.
+
+use super::{HelperDef, HelperName};
+
+pub const DEF: HelperDef = HelperDef {
+    name: HelperName::update,
+    local: "_update",
+    import_path: "@swc/helpers/_/_update",
+    #[cfg(feature = "inline-helpers")]
+    source: r#"function _update(target, property, receiver, isStrict) {
+    return {
+        get _() {
+            return _get(target, property, receiver);
+        },
+        set _(value) {
+            _set(target, property, value, receiver, isStrict);
+        }
+    };
+}
+"#,
+    #[cfg(feature = "inline-helpers")]
+    deps: super::HelperBitmap::from_bits(0x0000000800021000000c400000000000),
+};
+
+#[cfg(feature = "inline-helpers")]
+pub fn stmts() -> &'static [swc_ecma_ast::Stmt] {
+    static STMTS: once_cell::sync::Lazy<Vec<swc_ecma_ast::Stmt>> =
+        once_cell::sync::Lazy::new(|| super::super::parse(DEF.source, DEF.import_path));
+    &STMTS
+}
diff --git a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_using.rs b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_using.rs
new file mode 100644
index 000000000..1a9b8f167
--- /dev/null
+++ b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_using.rs
@@ -0,0 +1,40 @@
+// This file is generated by `cargo codegen helpers`. DO NOT MODIFY.
+
+use super::{HelperDef, HelperName};
+
+pub const DEF: HelperDef = HelperDef {
+    name: HelperName::using,
+    local: "_using",
+    import_path: "@swc/helpers/_/_using",
+    #[cfg(feature = "inline-helpers")]
+    source: r#"/* @minVersion 7.22.0 */
+
+function _using(stack, value, isAwait) {
+    if (value === null || value === void 0) return value;
+    if (Object(value) !== value) {
+        throw new TypeError("using declarations can only be used with objects, functions, null, or undefined.");
+    }
+    // core-js-pure uses Symbol.for for polyfilling well-known symbols
+    if (isAwait) {
+        var dispose = value[Symbol.asyncDispose || Symbol.for("Symbol.asyncDispose")];
+    }
+    if (dispose === null || dispose === void 0) {
+        dispose = value[Symbol.dispose || Symbol.for("Symbol.dispose")];
+    }
+    if (typeof dispose !== "function") {
+        throw new TypeError(`Property [Symbol.dispose] is not a function.`);
+    }
+    stack.push({ v: value, d: dispose, a: isAwait });
+    return value;
+}
+"#,
+    #[cfg(feature = "inline-helpers")]
+    deps: super::HelperBitmap::from_bits(0x00000010000000000000000000000000),
+};
+
+#[cfg(feature = "inline-helpers")]
+pub fn stmts() -> &'static [swc_ecma_ast::Stmt] {
+    static STMTS: once_cell::sync::Lazy<Vec<swc_ecma_ast::Stmt>> =
+        once_cell::sync::Lazy::new(|| super::super::parse(DEF.source, DEF.import_path));
+    &STMTS
+}
diff --git a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_using_ctx.js b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_using_ctx.rs
similarity index 60%
rename from deps/swc/crates/swc_ecma_transforms_base/src/helpers/_using_ctx.js
rename to deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_using_ctx.rs
index 29c3422f4..3ad85b2c6 100644
--- a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_using_ctx.js
+++ b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_using_ctx.rs
@@ -1,9 +1,17 @@
-function _using_ctx() {
-    var _disposeSuppressedError =
-        typeof SuppressedError === "function"
-            ? // eslint-disable-next-line no-undef
-            SuppressedError
-            : (function (error, suppressed) {
+// This file is generated by `cargo codegen helpers`. DO NOT MODIFY.
+
+use super::{HelperDef, HelperName};
+
+pub const DEF: HelperDef = HelperDef {
+    name: HelperName::using_ctx,
+    local: "_using_ctx",
+    import_path: "@swc/helpers/_/_using_ctx",
+    #[cfg(feature = "inline-helpers")]
+    source: r#"function _using_ctx() {
+    var _disposeSuppressedError = typeof SuppressedError === "function"
+            // eslint-disable-next-line no-undef
+            ? SuppressedError
+            : (function(error, suppressed) {
                 var err = new Error();
                 err.name = "SuppressedError";
                 err.suppressed = suppressed;
@@ -15,14 +23,11 @@ function _using_ctx() {
     function using(isAwait, value) {
         if (value != null) {
             if (Object(value) !== value) {
-                throw new TypeError(
-                    "using declarations can only be used with objects, functions, null, or undefined.",
-                );
+                throw new TypeError("using declarations can only be used with objects, functions, null, or undefined.");
             }
             // core-js-pure uses Symbol.for for polyfilling well-known symbols
             if (isAwait) {
-                var dispose =
-                    value[Symbol.asyncDispose || Symbol.for("Symbol.asyncDispose")];
+                var dispose = value[Symbol.asyncDispose || Symbol.for("Symbol.asyncDispose")];
             }
             if (dispose == null) {
                 dispose = value[Symbol.dispose || Symbol.for("Symbol.dispose")];
@@ -45,15 +50,14 @@ function _using_ctx() {
         // await using
         a: using.bind(null, true),
         // dispose
-        d: function () {
+        d: function() {
             var error = this.e;
 
             function next() {
                 // eslint-disable-next-line @typescript-eslint/no-use-before-define
                 while ((resource = stack.pop())) {
                     try {
-                        var resource,
-                            disposalResult = resource.d && resource.d.call(resource.v);
+                        var resource, disposalResult = resource.d && resource.d.call(resource.v);
                         if (resource.a) {
                             return Promise.resolve(disposalResult).then(next, err);
                         }
@@ -71,6 +75,17 @@ function _using_ctx() {
             }
 
             return next();
-        },
+        }
     };
-}
\ No newline at end of file
+}
+"#,
+    #[cfg(feature = "inline-helpers")]
+    deps: super::HelperBitmap::from_bits(0x00000020000000000000000000000000),
+};
+
+#[cfg(feature = "inline-helpers")]
+pub fn stmts() -> &'static [swc_ecma_ast::Stmt] {
+    static STMTS: once_cell::sync::Lazy<Vec<swc_ecma_ast::Stmt>> =
+        once_cell::sync::Lazy::new(|| super::super::parse(DEF.source, DEF.import_path));
+    &STMTS
+}
diff --git a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_wrap_async_generator.rs b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_wrap_async_generator.rs
new file mode 100644
index 000000000..702776b93
--- /dev/null
+++ b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_wrap_async_generator.rs
@@ -0,0 +1,25 @@
+// This file is generated by `cargo codegen helpers`. DO NOT MODIFY.
+
+use super::{HelperDef, HelperName};
+
+pub const DEF: HelperDef = HelperDef {
+    name: HelperName::wrap_async_generator,
+    local: "_wrap_async_generator",
+    import_path: "@swc/helpers/_/_wrap_async_generator",
+    #[cfg(feature = "inline-helpers")]
+    source: r#"function _wrap_async_generator(fn) {
+    return function() {
+        return new _async_generator(fn.apply(this, arguments));
+    };
+}
+"#,
+    #[cfg(feature = "inline-helpers")]
+    deps: super::HelperBitmap::from_bits(0x00000040000002000000000000000080),
+};
+
+#[cfg(feature = "inline-helpers")]
+pub fn stmts() -> &'static [swc_ecma_ast::Stmt] {
+    static STMTS: once_cell::sync::Lazy<Vec<swc_ecma_ast::Stmt>> =
+        once_cell::sync::Lazy::new(|| super::super::parse(DEF.source, DEF.import_path));
+    &STMTS
+}
diff --git a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_wrap_native_super.rs b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_wrap_native_super.rs
new file mode 100644
index 000000000..1f16d5d62
--- /dev/null
+++ b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_wrap_native_super.rs
@@ -0,0 +1,40 @@
+// This file is generated by `cargo codegen helpers`. DO NOT MODIFY.
+
+use super::{HelperDef, HelperName};
+
+pub const DEF: HelperDef = HelperDef {
+    name: HelperName::wrap_native_super,
+    local: "_wrap_native_super",
+    import_path: "@swc/helpers/_/_wrap_native_super",
+    #[cfg(feature = "inline-helpers")]
+    source: r#"function _wrap_native_super(Class) {
+    var _cache = typeof Map === "function" ? new Map() : undefined;
+    _wrap_native_super = function(Class) {
+        if (Class === null || !_is_native_function(Class)) return Class;
+        if (typeof Class !== "function") throw new TypeError("Super expression must either be null or a function");
+        if (typeof _cache !== "undefined") {
+            if (_cache.has(Class)) return _cache.get(Class);
+            _cache.set(Class, Wrapper);
+        }
+
+        function Wrapper() {
+            return _construct(Class, arguments, _get_prototype_of(this).constructor);
+        }
+        Wrapper.prototype = Object.create(Class.prototype, { constructor: { value: Wrapper, enumerable: false, writable: true, configurable: true } });
+
+        return _set_prototype_of(Wrapper, Class);
+    };
+
+    return _wrap_native_super(Class);
+}
+"#,
+    #[cfg(feature = "inline-helpers")]
+    deps: super::HelperBitmap::from_bits(0x00000080000020003008008000000000),
+};
+
+#[cfg(feature = "inline-helpers")]
+pub fn stmts() -> &'static [swc_ecma_ast::Stmt] {
+    static STMTS: once_cell::sync::Lazy<Vec<swc_ecma_ast::Stmt>> =
+        once_cell::sync::Lazy::new(|| super::super::parse(DEF.source, DEF.import_path));
+    &STMTS
+}
diff --git a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_wrap_reg_exp.js b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_wrap_reg_exp.rs
similarity index 80%
rename from deps/swc/crates/swc_ecma_transforms_base/src/helpers/_wrap_reg_exp.js
rename to deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_wrap_reg_exp.rs
index e26d6c77a..29326a5d2 100644
--- a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/_wrap_reg_exp.js
+++ b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_wrap_reg_exp.rs
@@ -1,4 +1,13 @@
-function _wrap_reg_exp(re, groups, source) {
+// This file is generated by `cargo codegen helpers`. DO NOT MODIFY.
+
+use super::{HelperDef, HelperName};
+
+pub const DEF: HelperDef = HelperDef {
+    name: HelperName::wrap_reg_exp,
+    local: "_wrap_reg_exp",
+    import_path: "@swc/helpers/_/_wrap_reg_exp",
+    #[cfg(feature = "inline-helpers")]
+    source: r#"function _wrap_reg_exp(re, groups, source) {
     _wrap_reg_exp = function(re, groups, source) {
         return new WrappedRegExp(re, undefined, groups, source);
     };
@@ -76,3 +85,14 @@ function _wrap_reg_exp(re, groups, source) {
     }
     return _wrap_reg_exp.apply(this, arguments);
 }
+"#,
+    #[cfg(feature = "inline-helpers")]
+    deps: super::HelperBitmap::from_bits(0x00000100000020000020000000000000),
+};
+
+#[cfg(feature = "inline-helpers")]
+pub fn stmts() -> &'static [swc_ecma_ast::Stmt] {
+    static STMTS: once_cell::sync::Lazy<Vec<swc_ecma_ast::Stmt>> =
+        once_cell::sync::Lazy::new(|| super::super::parse(DEF.source, DEF.import_path));
+    &STMTS
+}
diff --git a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_write_only_error.rs b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_write_only_error.rs
new file mode 100644
index 000000000..88c86a2ff
--- /dev/null
+++ b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/_write_only_error.rs
@@ -0,0 +1,23 @@
+// This file is generated by `cargo codegen helpers`. DO NOT MODIFY.
+
+use super::{HelperDef, HelperName};
+
+pub const DEF: HelperDef = HelperDef {
+    name: HelperName::write_only_error,
+    local: "_write_only_error",
+    import_path: "@swc/helpers/_/_write_only_error",
+    #[cfg(feature = "inline-helpers")]
+    source: r#"function _write_only_error(name) {
+    throw new TypeError("\"" + name + "\" is write-only");
+}
+"#,
+    #[cfg(feature = "inline-helpers")]
+    deps: super::HelperBitmap::from_bits(0x00000200000000000000000000000000),
+};
+
+#[cfg(feature = "inline-helpers")]
+pub fn stmts() -> &'static [swc_ecma_ast::Stmt] {
+    static STMTS: once_cell::sync::Lazy<Vec<swc_ecma_ast::Stmt>> =
+        once_cell::sync::Lazy::new(|| super::super::parse(DEF.source, DEF.import_path));
+    &STMTS
+}
diff --git a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/mod.rs b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/mod.rs
new file mode 100644
index 000000000..67177c4a7
--- /dev/null
+++ b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/generated/mod.rs
@@ -0,0 +1,1070 @@
+// This file is generated by `cargo codegen helpers`. DO NOT MODIFY.
+#![allow(clippy::all)]
+
+mod _apply_decorated_descriptor;
+mod _apply_decs_2203_r;
+mod _apply_decs_2311;
+mod _array_like_to_array;
+mod _array_with_holes;
+mod _array_without_holes;
+mod _assert_this_initialized;
+mod _async_generator;
+mod _async_generator_delegate;
+mod _async_iterator;
+mod _async_to_generator;
+mod _await_async_generator;
+mod _await_value;
+mod _call_super;
+mod _check_private_redeclaration;
+mod _class_apply_descriptor_destructure;
+mod _class_apply_descriptor_get;
+mod _class_apply_descriptor_set;
+mod _class_apply_descriptor_update;
+mod _class_call_check;
+mod _class_check_private_static_access;
+mod _class_check_private_static_field_descriptor;
+mod _class_extract_field_descriptor;
+mod _class_name_tdz_error;
+mod _class_private_field_destructure;
+mod _class_private_field_get;
+mod _class_private_field_init;
+mod _class_private_field_loose_base;
+mod _class_private_field_loose_key;
+mod _class_private_field_set;
+mod _class_private_field_update;
+mod _class_private_method_get;
+mod _class_private_method_init;
+mod _class_private_method_set;
+mod _class_static_private_field_destructure;
+mod _class_static_private_field_spec_get;
+mod _class_static_private_field_spec_set;
+mod _class_static_private_field_update;
+mod _class_static_private_method_get;
+mod _construct;
+mod _create_class;
+mod _create_for_of_iterator_helper_loose;
+mod _create_super;
+mod _decorate;
+mod _defaults;
+mod _define_enumerable_properties;
+mod _define_property;
+mod _dispose;
+mod _export_star;
+mod _extends;
+mod _get;
+mod _get_prototype_of;
+mod _identity;
+mod _inherits;
+mod _inherits_loose;
+mod _initializer_define_property;
+mod _initializer_warning_helper;
+mod _instanceof;
+mod _interop_require_default;
+mod _interop_require_wildcard;
+mod _is_native_function;
+mod _is_native_reflect_construct;
+mod _iterable_to_array;
+mod _iterable_to_array_limit;
+mod _iterable_to_array_limit_loose;
+mod _new_arrow_check;
+mod _non_iterable_rest;
+mod _non_iterable_spread;
+mod _object_destructuring_empty;
+mod _object_spread;
+mod _object_spread_props;
+mod _object_without_properties;
+mod _object_without_properties_loose;
+mod _overload_yield;
+mod _possible_constructor_return;
+mod _read_only_error;
+mod _set;
+mod _set_prototype_of;
+mod _skip_first_generator_next;
+mod _sliced_to_array;
+mod _sliced_to_array_loose;
+mod _super_prop_base;
+mod _tagged_template_literal;
+mod _tagged_template_literal_loose;
+mod _throw;
+mod _to_array;
+mod _to_consumable_array;
+mod _to_primitive;
+mod _to_property_key;
+mod _ts_add_disposable_resource;
+mod _ts_decorate;
+mod _ts_dispose_resources;
+mod _ts_generator;
+mod _ts_metadata;
+mod _ts_param;
+mod _ts_rewrite_relative_import_extension;
+mod _ts_values;
+mod _type_of;
+mod _unsupported_iterable_to_array;
+mod _update;
+mod _using;
+mod _using_ctx;
+mod _wrap_async_generator;
+mod _wrap_native_super;
+mod _wrap_reg_exp;
+mod _write_only_error;
+
+#[allow(non_camel_case_types)]
+#[derive(Clone, Copy, Debug, Eq, Hash, PartialEq)]
+#[repr(usize)]
+pub enum HelperName {
+    apply_decorated_descriptor,
+    apply_decs_2203_r,
+    apply_decs_2311,
+    array_like_to_array,
+    array_with_holes,
+    array_without_holes,
+    assert_this_initialized,
+    async_generator,
+    async_generator_delegate,
+    async_iterator,
+    async_to_generator,
+    await_async_generator,
+    await_value,
+    call_super,
+    check_private_redeclaration,
+    class_apply_descriptor_destructure,
+    class_apply_descriptor_get,
+    class_apply_descriptor_set,
+    class_apply_descriptor_update,
+    class_call_check,
+    class_check_private_static_access,
+    class_check_private_static_field_descriptor,
+    class_extract_field_descriptor,
+    class_name_tdz_error,
+    class_private_field_destructure,
+    class_private_field_get,
+    class_private_field_init,
+    class_private_field_loose_base,
+    class_private_field_loose_key,
+    class_private_field_set,
+    class_private_field_update,
+    class_private_method_get,
+    class_private_method_init,
+    class_private_method_set,
+    class_static_private_field_destructure,
+    class_static_private_field_spec_get,
+    class_static_private_field_spec_set,
+    class_static_private_field_update,
+    class_static_private_method_get,
+    construct,
+    create_class,
+    create_for_of_iterator_helper_loose,
+    create_super,
+    decorate,
+    defaults,
+    define_enumerable_properties,
+    define_property,
+    dispose,
+    export_star,
+    extends,
+    get,
+    get_prototype_of,
+    identity,
+    inherits,
+    inherits_loose,
+    initializer_define_property,
+    initializer_warning_helper,
+    instanceof,
+    interop_require_default,
+    interop_require_wildcard,
+    is_native_function,
+    is_native_reflect_construct,
+    iterable_to_array,
+    iterable_to_array_limit,
+    iterable_to_array_limit_loose,
+    new_arrow_check,
+    non_iterable_rest,
+    non_iterable_spread,
+    object_destructuring_empty,
+    object_spread,
+    object_spread_props,
+    object_without_properties,
+    object_without_properties_loose,
+    overload_yield,
+    possible_constructor_return,
+    read_only_error,
+    set,
+    set_prototype_of,
+    skip_first_generator_next,
+    sliced_to_array,
+    sliced_to_array_loose,
+    super_prop_base,
+    tagged_template_literal,
+    tagged_template_literal_loose,
+    throw,
+    to_array,
+    to_consumable_array,
+    to_primitive,
+    to_property_key,
+    ts_add_disposable_resource,
+    ts_decorate,
+    ts_dispose_resources,
+    ts_generator,
+    ts_metadata,
+    ts_param,
+    ts_rewrite_relative_import_extension,
+    ts_values,
+    type_of,
+    unsupported_iterable_to_array,
+    update,
+    using,
+    using_ctx,
+    wrap_async_generator,
+    wrap_native_super,
+    wrap_reg_exp,
+    write_only_error,
+}
+
+pub const HELPER_COUNT: usize = 106;
+
+#[derive(Clone, Copy, Debug, Default, Eq, PartialEq)]
+pub struct HelperBitmap(u128);
+
+impl HelperBitmap {
+    pub const EMPTY: Self = Self(0);
+
+    pub const fn single(name: HelperName) -> Self {
+        Self(1u128 << (name as usize))
+    }
+
+    pub const fn from_bits(bits: u128) -> Self {
+        Self(bits)
+    }
+
+    pub fn contains(self, name: HelperName) -> bool {
+        self.0 & Self::single(name).0 != 0
+    }
+
+    pub fn insert(&mut self, name: HelperName) {
+        self.0 |= Self::single(name).0;
+    }
+
+    pub fn is_empty(self) -> bool {
+        self.0 == 0
+    }
+}
+
+impl core::ops::BitOr for HelperBitmap {
+    type Output = Self;
+
+    fn bitor(self, rhs: Self) -> Self {
+        Self(self.0 | rhs.0)
+    }
+}
+
+impl core::ops::BitOrAssign for HelperBitmap {
+    fn bitor_assign(&mut self, rhs: Self) {
+        self.0 |= rhs.0;
+    }
+}
+
+#[derive(Clone, Copy, Debug)]
+pub struct HelperDef {
+    pub name: HelperName,
+    pub local: &'static str,
+    pub import_path: &'static str,
+    #[cfg(feature = "inline-helpers")]
+    pub source: &'static str,
+    #[cfg(feature = "inline-helpers")]
+    pub deps: HelperBitmap,
+}
+
+pub const ALL: &[HelperDef; HELPER_COUNT] = &[
+    _apply_decorated_descriptor::DEF,
+    _apply_decs_2203_r::DEF,
+    _apply_decs_2311::DEF,
+    _array_like_to_array::DEF,
+    _array_with_holes::DEF,
+    _array_without_holes::DEF,
+    _assert_this_initialized::DEF,
+    _async_generator::DEF,
+    _async_generator_delegate::DEF,
+    _async_iterator::DEF,
+    _async_to_generator::DEF,
+    _await_async_generator::DEF,
+    _await_value::DEF,
+    _call_super::DEF,
+    _check_private_redeclaration::DEF,
+    _class_apply_descriptor_destructure::DEF,
+    _class_apply_descriptor_get::DEF,
+    _class_apply_descriptor_set::DEF,
+    _class_apply_descriptor_update::DEF,
+    _class_call_check::DEF,
+    _class_check_private_static_access::DEF,
+    _class_check_private_static_field_descriptor::DEF,
+    _class_extract_field_descriptor::DEF,
+    _class_name_tdz_error::DEF,
+    _class_private_field_destructure::DEF,
+    _class_private_field_get::DEF,
+    _class_private_field_init::DEF,
+    _class_private_field_loose_base::DEF,
+    _class_private_field_loose_key::DEF,
+    _class_private_field_set::DEF,
+    _class_private_field_update::DEF,
+    _class_private_method_get::DEF,
+    _class_private_method_init::DEF,
+    _class_private_method_set::DEF,
+    _class_static_private_field_destructure::DEF,
+    _class_static_private_field_spec_get::DEF,
+    _class_static_private_field_spec_set::DEF,
+    _class_static_private_field_update::DEF,
+    _class_static_private_method_get::DEF,
+    _construct::DEF,
+    _create_class::DEF,
+    _create_for_of_iterator_helper_loose::DEF,
+    _create_super::DEF,
+    _decorate::DEF,
+    _defaults::DEF,
+    _define_enumerable_properties::DEF,
+    _define_property::DEF,
+    _dispose::DEF,
+    _export_star::DEF,
+    _extends::DEF,
+    _get::DEF,
+    _get_prototype_of::DEF,
+    _identity::DEF,
+    _inherits::DEF,
+    _inherits_loose::DEF,
+    _initializer_define_property::DEF,
+    _initializer_warning_helper::DEF,
+    _instanceof::DEF,
+    _interop_require_default::DEF,
+    _interop_require_wildcard::DEF,
+    _is_native_function::DEF,
+    _is_native_reflect_construct::DEF,
+    _iterable_to_array::DEF,
+    _iterable_to_array_limit::DEF,
+    _iterable_to_array_limit_loose::DEF,
+    _new_arrow_check::DEF,
+    _non_iterable_rest::DEF,
+    _non_iterable_spread::DEF,
+    _object_destructuring_empty::DEF,
+    _object_spread::DEF,
+    _object_spread_props::DEF,
+    _object_without_properties::DEF,
+    _object_without_properties_loose::DEF,
+    _overload_yield::DEF,
+    _possible_constructor_return::DEF,
+    _read_only_error::DEF,
+    _set::DEF,
+    _set_prototype_of::DEF,
+    _skip_first_generator_next::DEF,
+    _sliced_to_array::DEF,
+    _sliced_to_array_loose::DEF,
+    _super_prop_base::DEF,
+    _tagged_template_literal::DEF,
+    _tagged_template_literal_loose::DEF,
+    _throw::DEF,
+    _to_array::DEF,
+    _to_consumable_array::DEF,
+    _to_primitive::DEF,
+    _to_property_key::DEF,
+    _ts_add_disposable_resource::DEF,
+    _ts_decorate::DEF,
+    _ts_dispose_resources::DEF,
+    _ts_generator::DEF,
+    _ts_metadata::DEF,
+    _ts_param::DEF,
+    _ts_rewrite_relative_import_extension::DEF,
+    _ts_values::DEF,
+    _type_of::DEF,
+    _unsupported_iterable_to_array::DEF,
+    _update::DEF,
+    _using::DEF,
+    _using_ctx::DEF,
+    _wrap_async_generator::DEF,
+    _wrap_native_super::DEF,
+    _wrap_reg_exp::DEF,
+    _write_only_error::DEF,
+];
+
+pub fn helper(name: HelperName) -> &'static HelperDef {
+    &ALL[name as usize]
+}
+
+pub fn helper_name(name: &str) -> Option<HelperName> {
+    match name {
+        "apply_decorated_descriptor" => Some(HelperName::apply_decorated_descriptor),
+        "apply_decs_2203_r" => Some(HelperName::apply_decs_2203_r),
+        "apply_decs_2311" => Some(HelperName::apply_decs_2311),
+        "array_like_to_array" => Some(HelperName::array_like_to_array),
+        "array_with_holes" => Some(HelperName::array_with_holes),
+        "array_without_holes" => Some(HelperName::array_without_holes),
+        "assert_this_initialized" => Some(HelperName::assert_this_initialized),
+        "async_generator" => Some(HelperName::async_generator),
+        "async_generator_delegate" => Some(HelperName::async_generator_delegate),
+        "async_iterator" => Some(HelperName::async_iterator),
+        "async_to_generator" => Some(HelperName::async_to_generator),
+        "await_async_generator" => Some(HelperName::await_async_generator),
+        "await_value" => Some(HelperName::await_value),
+        "call_super" => Some(HelperName::call_super),
+        "check_private_redeclaration" => Some(HelperName::check_private_redeclaration),
+        "class_apply_descriptor_destructure" => {
+            Some(HelperName::class_apply_descriptor_destructure)
+        }
+        "class_apply_descriptor_get" => Some(HelperName::class_apply_descriptor_get),
+        "class_apply_descriptor_set" => Some(HelperName::class_apply_descriptor_set),
+        "class_apply_descriptor_update" => Some(HelperName::class_apply_descriptor_update),
+        "class_call_check" => Some(HelperName::class_call_check),
+        "class_check_private_static_access" => Some(HelperName::class_check_private_static_access),
+        "class_check_private_static_field_descriptor" => {
+            Some(HelperName::class_check_private_static_field_descriptor)
+        }
+        "class_extract_field_descriptor" => Some(HelperName::class_extract_field_descriptor),
+        "class_name_tdz_error" => Some(HelperName::class_name_tdz_error),
+        "class_private_field_destructure" => Some(HelperName::class_private_field_destructure),
+        "class_private_field_get" => Some(HelperName::class_private_field_get),
+        "class_private_field_init" => Some(HelperName::class_private_field_init),
+        "class_private_field_loose_base" => Some(HelperName::class_private_field_loose_base),
+        "class_private_field_loose_key" => Some(HelperName::class_private_field_loose_key),
+        "class_private_field_set" => Some(HelperName::class_private_field_set),
+        "class_private_field_update" => Some(HelperName::class_private_field_update),
+        "class_private_method_get" => Some(HelperName::class_private_method_get),
+        "class_private_method_init" => Some(HelperName::class_private_method_init),
+        "class_private_method_set" => Some(HelperName::class_private_method_set),
+        "class_static_private_field_destructure" => {
+            Some(HelperName::class_static_private_field_destructure)
+        }
+        "class_static_private_field_spec_get" => {
+            Some(HelperName::class_static_private_field_spec_get)
+        }
+        "class_static_private_field_spec_set" => {
+            Some(HelperName::class_static_private_field_spec_set)
+        }
+        "class_static_private_field_update" => Some(HelperName::class_static_private_field_update),
+        "class_static_private_method_get" => Some(HelperName::class_static_private_method_get),
+        "construct" => Some(HelperName::construct),
+        "create_class" => Some(HelperName::create_class),
+        "create_for_of_iterator_helper_loose" => {
+            Some(HelperName::create_for_of_iterator_helper_loose)
+        }
+        "create_super" => Some(HelperName::create_super),
+        "decorate" => Some(HelperName::decorate),
+        "defaults" => Some(HelperName::defaults),
+        "define_enumerable_properties" => Some(HelperName::define_enumerable_properties),
+        "define_property" => Some(HelperName::define_property),
+        "dispose" => Some(HelperName::dispose),
+        "export_star" => Some(HelperName::export_star),
+        "extends" => Some(HelperName::extends),
+        "get" => Some(HelperName::get),
+        "get_prototype_of" => Some(HelperName::get_prototype_of),
+        "identity" => Some(HelperName::identity),
+        "inherits" => Some(HelperName::inherits),
+        "inherits_loose" => Some(HelperName::inherits_loose),
+        "initializer_define_property" => Some(HelperName::initializer_define_property),
+        "initializer_warning_helper" => Some(HelperName::initializer_warning_helper),
+        "instanceof" => Some(HelperName::instanceof),
+        "interop_require_default" => Some(HelperName::interop_require_default),
+        "interop_require_wildcard" => Some(HelperName::interop_require_wildcard),
+        "is_native_function" => Some(HelperName::is_native_function),
+        "is_native_reflect_construct" => Some(HelperName::is_native_reflect_construct),
+        "iterable_to_array" => Some(HelperName::iterable_to_array),
+        "iterable_to_array_limit" => Some(HelperName::iterable_to_array_limit),
+        "iterable_to_array_limit_loose" => Some(HelperName::iterable_to_array_limit_loose),
+        "new_arrow_check" => Some(HelperName::new_arrow_check),
+        "non_iterable_rest" => Some(HelperName::non_iterable_rest),
+        "non_iterable_spread" => Some(HelperName::non_iterable_spread),
+        "object_destructuring_empty" => Some(HelperName::object_destructuring_empty),
+        "object_spread" => Some(HelperName::object_spread),
+        "object_spread_props" => Some(HelperName::object_spread_props),
+        "object_without_properties" => Some(HelperName::object_without_properties),
+        "object_without_properties_loose" => Some(HelperName::object_without_properties_loose),
+        "overload_yield" => Some(HelperName::overload_yield),
+        "possible_constructor_return" => Some(HelperName::possible_constructor_return),
+        "read_only_error" => Some(HelperName::read_only_error),
+        "set" => Some(HelperName::set),
+        "set_prototype_of" => Some(HelperName::set_prototype_of),
+        "skip_first_generator_next" => Some(HelperName::skip_first_generator_next),
+        "sliced_to_array" => Some(HelperName::sliced_to_array),
+        "sliced_to_array_loose" => Some(HelperName::sliced_to_array_loose),
+        "super_prop_base" => Some(HelperName::super_prop_base),
+        "tagged_template_literal" => Some(HelperName::tagged_template_literal),
+        "tagged_template_literal_loose" => Some(HelperName::tagged_template_literal_loose),
+        "throw" => Some(HelperName::throw),
+        "to_array" => Some(HelperName::to_array),
+        "to_consumable_array" => Some(HelperName::to_consumable_array),
+        "to_primitive" => Some(HelperName::to_primitive),
+        "to_property_key" => Some(HelperName::to_property_key),
+        "ts_add_disposable_resource" => Some(HelperName::ts_add_disposable_resource),
+        "ts_decorate" => Some(HelperName::ts_decorate),
+        "ts_dispose_resources" => Some(HelperName::ts_dispose_resources),
+        "ts_generator" => Some(HelperName::ts_generator),
+        "ts_metadata" => Some(HelperName::ts_metadata),
+        "ts_param" => Some(HelperName::ts_param),
+        "ts_rewrite_relative_import_extension" => {
+            Some(HelperName::ts_rewrite_relative_import_extension)
+        }
+        "ts_values" => Some(HelperName::ts_values),
+        "type_of" => Some(HelperName::type_of),
+        "unsupported_iterable_to_array" => Some(HelperName::unsupported_iterable_to_array),
+        "update" => Some(HelperName::update),
+        "using" => Some(HelperName::using),
+        "using_ctx" => Some(HelperName::using_ctx),
+        "wrap_async_generator" => Some(HelperName::wrap_async_generator),
+        "wrap_native_super" => Some(HelperName::wrap_native_super),
+        "wrap_reg_exp" => Some(HelperName::wrap_reg_exp),
+        "write_only_error" => Some(HelperName::write_only_error),
+        _ => None,
+    }
+}
+
+impl super::Helpers {
+    pub fn apply_decorated_descriptor(&self) {
+        self.enable(HelperName::apply_decorated_descriptor);
+    }
+
+    pub fn apply_decs_2203_r(&self) {
+        self.enable(HelperName::apply_decs_2203_r);
+    }
+
+    pub fn apply_decs_2311(&self) {
+        self.enable(HelperName::apply_decs_2311);
+    }
+
+    pub fn array_like_to_array(&self) {
+        self.enable(HelperName::array_like_to_array);
+    }
+
+    pub fn array_with_holes(&self) {
+        self.enable(HelperName::array_with_holes);
+    }
+
+    pub fn array_without_holes(&self) {
+        self.enable(HelperName::array_without_holes);
+    }
+
+    pub fn assert_this_initialized(&self) {
+        self.enable(HelperName::assert_this_initialized);
+    }
+
+    pub fn async_generator(&self) {
+        self.enable(HelperName::async_generator);
+    }
+
+    pub fn async_generator_delegate(&self) {
+        self.enable(HelperName::async_generator_delegate);
+    }
+
+    pub fn async_iterator(&self) {
+        self.enable(HelperName::async_iterator);
+    }
+
+    pub fn async_to_generator(&self) {
+        self.enable(HelperName::async_to_generator);
+    }
+
+    pub fn await_async_generator(&self) {
+        self.enable(HelperName::await_async_generator);
+    }
+
+    pub fn await_value(&self) {
+        self.enable(HelperName::await_value);
+    }
+
+    pub fn call_super(&self) {
+        self.enable(HelperName::call_super);
+    }
+
+    pub fn check_private_redeclaration(&self) {
+        self.enable(HelperName::check_private_redeclaration);
+    }
+
+    pub fn class_apply_descriptor_destructure(&self) {
+        self.enable(HelperName::class_apply_descriptor_destructure);
+    }
+
+    pub fn class_apply_descriptor_get(&self) {
+        self.enable(HelperName::class_apply_descriptor_get);
+    }
+
+    pub fn class_apply_descriptor_set(&self) {
+        self.enable(HelperName::class_apply_descriptor_set);
+    }
+
+    pub fn class_apply_descriptor_update(&self) {
+        self.enable(HelperName::class_apply_descriptor_update);
+    }
+
+    pub fn class_call_check(&self) {
+        self.enable(HelperName::class_call_check);
+    }
+
+    pub fn class_check_private_static_access(&self) {
+        self.enable(HelperName::class_check_private_static_access);
+    }
+
+    pub fn class_check_private_static_field_descriptor(&self) {
+        self.enable(HelperName::class_check_private_static_field_descriptor);
+    }
+
+    pub fn class_extract_field_descriptor(&self) {
+        self.enable(HelperName::class_extract_field_descriptor);
+    }
+
+    pub fn class_name_tdz_error(&self) {
+        self.enable(HelperName::class_name_tdz_error);
+    }
+
+    pub fn class_private_field_destructure(&self) {
+        self.enable(HelperName::class_private_field_destructure);
+    }
+
+    pub fn class_private_field_get(&self) {
+        self.enable(HelperName::class_private_field_get);
+    }
+
+    pub fn class_private_field_init(&self) {
+        self.enable(HelperName::class_private_field_init);
+    }
+
+    pub fn class_private_field_loose_base(&self) {
+        self.enable(HelperName::class_private_field_loose_base);
+    }
+
+    pub fn class_private_field_loose_key(&self) {
+        self.enable(HelperName::class_private_field_loose_key);
+    }
+
+    pub fn class_private_field_set(&self) {
+        self.enable(HelperName::class_private_field_set);
+    }
+
+    pub fn class_private_field_update(&self) {
+        self.enable(HelperName::class_private_field_update);
+    }
+
+    pub fn class_private_method_get(&self) {
+        self.enable(HelperName::class_private_method_get);
+    }
+
+    pub fn class_private_method_init(&self) {
+        self.enable(HelperName::class_private_method_init);
+    }
+
+    pub fn class_private_method_set(&self) {
+        self.enable(HelperName::class_private_method_set);
+    }
+
+    pub fn class_static_private_field_destructure(&self) {
+        self.enable(HelperName::class_static_private_field_destructure);
+    }
+
+    pub fn class_static_private_field_spec_get(&self) {
+        self.enable(HelperName::class_static_private_field_spec_get);
+    }
+
+    pub fn class_static_private_field_spec_set(&self) {
+        self.enable(HelperName::class_static_private_field_spec_set);
+    }
+
+    pub fn class_static_private_field_update(&self) {
+        self.enable(HelperName::class_static_private_field_update);
+    }
+
+    pub fn class_static_private_method_get(&self) {
+        self.enable(HelperName::class_static_private_method_get);
+    }
+
+    pub fn construct(&self) {
+        self.enable(HelperName::construct);
+    }
+
+    pub fn create_class(&self) {
+        self.enable(HelperName::create_class);
+    }
+
+    pub fn create_for_of_iterator_helper_loose(&self) {
+        self.enable(HelperName::create_for_of_iterator_helper_loose);
+    }
+
+    pub fn create_super(&self) {
+        self.enable(HelperName::create_super);
+    }
+
+    pub fn decorate(&self) {
+        self.enable(HelperName::decorate);
+    }
+
+    pub fn defaults(&self) {
+        self.enable(HelperName::defaults);
+    }
+
+    pub fn define_enumerable_properties(&self) {
+        self.enable(HelperName::define_enumerable_properties);
+    }
+
+    pub fn define_property(&self) {
+        self.enable(HelperName::define_property);
+    }
+
+    pub fn dispose(&self) {
+        self.enable(HelperName::dispose);
+    }
+
+    pub fn export_star(&self) {
+        self.enable(HelperName::export_star);
+    }
+
+    pub fn extends(&self) {
+        self.enable(HelperName::extends);
+    }
+
+    pub fn get(&self) {
+        self.enable(HelperName::get);
+    }
+
+    pub fn get_prototype_of(&self) {
+        self.enable(HelperName::get_prototype_of);
+    }
+
+    pub fn identity(&self) {
+        self.enable(HelperName::identity);
+    }
+
+    pub fn inherits(&self) {
+        self.enable(HelperName::inherits);
+    }
+
+    pub fn inherits_loose(&self) {
+        self.enable(HelperName::inherits_loose);
+    }
+
+    pub fn initializer_define_property(&self) {
+        self.enable(HelperName::initializer_define_property);
+    }
+
+    pub fn initializer_warning_helper(&self) {
+        self.enable(HelperName::initializer_warning_helper);
+    }
+
+    pub fn instanceof(&self) {
+        self.enable(HelperName::instanceof);
+    }
+
+    pub fn interop_require_default(&self) {
+        self.enable(HelperName::interop_require_default);
+    }
+
+    pub fn interop_require_wildcard(&self) {
+        self.enable(HelperName::interop_require_wildcard);
+    }
+
+    pub fn is_native_function(&self) {
+        self.enable(HelperName::is_native_function);
+    }
+
+    pub fn is_native_reflect_construct(&self) {
+        self.enable(HelperName::is_native_reflect_construct);
+    }
+
+    pub fn iterable_to_array(&self) {
+        self.enable(HelperName::iterable_to_array);
+    }
+
+    pub fn iterable_to_array_limit(&self) {
+        self.enable(HelperName::iterable_to_array_limit);
+    }
+
+    pub fn iterable_to_array_limit_loose(&self) {
+        self.enable(HelperName::iterable_to_array_limit_loose);
+    }
+
+    pub fn new_arrow_check(&self) {
+        self.enable(HelperName::new_arrow_check);
+    }
+
+    pub fn non_iterable_rest(&self) {
+        self.enable(HelperName::non_iterable_rest);
+    }
+
+    pub fn non_iterable_spread(&self) {
+        self.enable(HelperName::non_iterable_spread);
+    }
+
+    pub fn object_destructuring_empty(&self) {
+        self.enable(HelperName::object_destructuring_empty);
+    }
+
+    pub fn object_spread(&self) {
+        self.enable(HelperName::object_spread);
+    }
+
+    pub fn object_spread_props(&self) {
+        self.enable(HelperName::object_spread_props);
+    }
+
+    pub fn object_without_properties(&self) {
+        self.enable(HelperName::object_without_properties);
+    }
+
+    pub fn object_without_properties_loose(&self) {
+        self.enable(HelperName::object_without_properties_loose);
+    }
+
+    pub fn overload_yield(&self) {
+        self.enable(HelperName::overload_yield);
+    }
+
+    pub fn possible_constructor_return(&self) {
+        self.enable(HelperName::possible_constructor_return);
+    }
+
+    pub fn read_only_error(&self) {
+        self.enable(HelperName::read_only_error);
+    }
+
+    pub fn set(&self) {
+        self.enable(HelperName::set);
+    }
+
+    pub fn set_prototype_of(&self) {
+        self.enable(HelperName::set_prototype_of);
+    }
+
+    pub fn skip_first_generator_next(&self) {
+        self.enable(HelperName::skip_first_generator_next);
+    }
+
+    pub fn sliced_to_array(&self) {
+        self.enable(HelperName::sliced_to_array);
+    }
+
+    pub fn sliced_to_array_loose(&self) {
+        self.enable(HelperName::sliced_to_array_loose);
+    }
+
+    pub fn super_prop_base(&self) {
+        self.enable(HelperName::super_prop_base);
+    }
+
+    pub fn tagged_template_literal(&self) {
+        self.enable(HelperName::tagged_template_literal);
+    }
+
+    pub fn tagged_template_literal_loose(&self) {
+        self.enable(HelperName::tagged_template_literal_loose);
+    }
+
+    pub fn throw(&self) {
+        self.enable(HelperName::throw);
+    }
+
+    pub fn to_array(&self) {
+        self.enable(HelperName::to_array);
+    }
+
+    pub fn to_consumable_array(&self) {
+        self.enable(HelperName::to_consumable_array);
+    }
+
+    pub fn to_primitive(&self) {
+        self.enable(HelperName::to_primitive);
+    }
+
+    pub fn to_property_key(&self) {
+        self.enable(HelperName::to_property_key);
+    }
+
+    pub fn ts_add_disposable_resource(&self) {
+        self.enable(HelperName::ts_add_disposable_resource);
+    }
+
+    pub fn ts_decorate(&self) {
+        self.enable(HelperName::ts_decorate);
+    }
+
+    pub fn ts_dispose_resources(&self) {
+        self.enable(HelperName::ts_dispose_resources);
+    }
+
+    pub fn ts_generator(&self) {
+        self.enable(HelperName::ts_generator);
+    }
+
+    pub fn ts_metadata(&self) {
+        self.enable(HelperName::ts_metadata);
+    }
+
+    pub fn ts_param(&self) {
+        self.enable(HelperName::ts_param);
+    }
+
+    pub fn ts_rewrite_relative_import_extension(&self) {
+        self.enable(HelperName::ts_rewrite_relative_import_extension);
+    }
+
+    pub fn ts_values(&self) {
+        self.enable(HelperName::ts_values);
+    }
+
+    pub fn type_of(&self) {
+        self.enable(HelperName::type_of);
+    }
+
+    pub fn unsupported_iterable_to_array(&self) {
+        self.enable(HelperName::unsupported_iterable_to_array);
+    }
+
+    pub fn update(&self) {
+        self.enable(HelperName::update);
+    }
+
+    pub fn using(&self) {
+        self.enable(HelperName::using);
+    }
+
+    pub fn using_ctx(&self) {
+        self.enable(HelperName::using_ctx);
+    }
+
+    pub fn wrap_async_generator(&self) {
+        self.enable(HelperName::wrap_async_generator);
+    }
+
+    pub fn wrap_native_super(&self) {
+        self.enable(HelperName::wrap_native_super);
+    }
+
+    pub fn wrap_reg_exp(&self) {
+        self.enable(HelperName::wrap_reg_exp);
+    }
+
+    pub fn write_only_error(&self) {
+        self.enable(HelperName::write_only_error);
+    }
+}
+
+#[cfg(feature = "inline-helpers")]
+pub fn stmts(name: HelperName) -> &'static [swc_ecma_ast::Stmt] {
+    match name {
+        HelperName::apply_decorated_descriptor => _apply_decorated_descriptor::stmts(),
+        HelperName::apply_decs_2203_r => _apply_decs_2203_r::stmts(),
+        HelperName::apply_decs_2311 => _apply_decs_2311::stmts(),
+        HelperName::array_like_to_array => _array_like_to_array::stmts(),
+        HelperName::array_with_holes => _array_with_holes::stmts(),
+        HelperName::array_without_holes => _array_without_holes::stmts(),
+        HelperName::assert_this_initialized => _assert_this_initialized::stmts(),
+        HelperName::async_generator => _async_generator::stmts(),
+        HelperName::async_generator_delegate => _async_generator_delegate::stmts(),
+        HelperName::async_iterator => _async_iterator::stmts(),
+        HelperName::async_to_generator => _async_to_generator::stmts(),
+        HelperName::await_async_generator => _await_async_generator::stmts(),
+        HelperName::await_value => _await_value::stmts(),
+        HelperName::call_super => _call_super::stmts(),
+        HelperName::check_private_redeclaration => _check_private_redeclaration::stmts(),
+        HelperName::class_apply_descriptor_destructure => {
+            _class_apply_descriptor_destructure::stmts()
+        }
+        HelperName::class_apply_descriptor_get => _class_apply_descriptor_get::stmts(),
+        HelperName::class_apply_descriptor_set => _class_apply_descriptor_set::stmts(),
+        HelperName::class_apply_descriptor_update => _class_apply_descriptor_update::stmts(),
+        HelperName::class_call_check => _class_call_check::stmts(),
+        HelperName::class_check_private_static_access => {
+            _class_check_private_static_access::stmts()
+        }
+        HelperName::class_check_private_static_field_descriptor => {
+            _class_check_private_static_field_descriptor::stmts()
+        }
+        HelperName::class_extract_field_descriptor => _class_extract_field_descriptor::stmts(),
+        HelperName::class_name_tdz_error => _class_name_tdz_error::stmts(),
+        HelperName::class_private_field_destructure => _class_private_field_destructure::stmts(),
+        HelperName::class_private_field_get => _class_private_field_get::stmts(),
+        HelperName::class_private_field_init => _class_private_field_init::stmts(),
+        HelperName::class_private_field_loose_base => _class_private_field_loose_base::stmts(),
+        HelperName::class_private_field_loose_key => _class_private_field_loose_key::stmts(),
+        HelperName::class_private_field_set => _class_private_field_set::stmts(),
+        HelperName::class_private_field_update => _class_private_field_update::stmts(),
+        HelperName::class_private_method_get => _class_private_method_get::stmts(),
+        HelperName::class_private_method_init => _class_private_method_init::stmts(),
+        HelperName::class_private_method_set => _class_private_method_set::stmts(),
+        HelperName::class_static_private_field_destructure => {
+            _class_static_private_field_destructure::stmts()
+        }
+        HelperName::class_static_private_field_spec_get => {
+            _class_static_private_field_spec_get::stmts()
+        }
+        HelperName::class_static_private_field_spec_set => {
+            _class_static_private_field_spec_set::stmts()
+        }
+        HelperName::class_static_private_field_update => {
+            _class_static_private_field_update::stmts()
+        }
+        HelperName::class_static_private_method_get => _class_static_private_method_get::stmts(),
+        HelperName::construct => _construct::stmts(),
+        HelperName::create_class => _create_class::stmts(),
+        HelperName::create_for_of_iterator_helper_loose => {
+            _create_for_of_iterator_helper_loose::stmts()
+        }
+        HelperName::create_super => _create_super::stmts(),
+        HelperName::decorate => _decorate::stmts(),
+        HelperName::defaults => _defaults::stmts(),
+        HelperName::define_enumerable_properties => _define_enumerable_properties::stmts(),
+        HelperName::define_property => _define_property::stmts(),
+        HelperName::dispose => _dispose::stmts(),
+        HelperName::export_star => _export_star::stmts(),
+        HelperName::extends => _extends::stmts(),
+        HelperName::get => _get::stmts(),
+        HelperName::get_prototype_of => _get_prototype_of::stmts(),
+        HelperName::identity => _identity::stmts(),
+        HelperName::inherits => _inherits::stmts(),
+        HelperName::inherits_loose => _inherits_loose::stmts(),
+        HelperName::initializer_define_property => _initializer_define_property::stmts(),
+        HelperName::initializer_warning_helper => _initializer_warning_helper::stmts(),
+        HelperName::instanceof => _instanceof::stmts(),
+        HelperName::interop_require_default => _interop_require_default::stmts(),
+        HelperName::interop_require_wildcard => _interop_require_wildcard::stmts(),
+        HelperName::is_native_function => _is_native_function::stmts(),
+        HelperName::is_native_reflect_construct => _is_native_reflect_construct::stmts(),
+        HelperName::iterable_to_array => _iterable_to_array::stmts(),
+        HelperName::iterable_to_array_limit => _iterable_to_array_limit::stmts(),
+        HelperName::iterable_to_array_limit_loose => _iterable_to_array_limit_loose::stmts(),
+        HelperName::new_arrow_check => _new_arrow_check::stmts(),
+        HelperName::non_iterable_rest => _non_iterable_rest::stmts(),
+        HelperName::non_iterable_spread => _non_iterable_spread::stmts(),
+        HelperName::object_destructuring_empty => _object_destructuring_empty::stmts(),
+        HelperName::object_spread => _object_spread::stmts(),
+        HelperName::object_spread_props => _object_spread_props::stmts(),
+        HelperName::object_without_properties => _object_without_properties::stmts(),
+        HelperName::object_without_properties_loose => _object_without_properties_loose::stmts(),
+        HelperName::overload_yield => _overload_yield::stmts(),
+        HelperName::possible_constructor_return => _possible_constructor_return::stmts(),
+        HelperName::read_only_error => _read_only_error::stmts(),
+        HelperName::set => _set::stmts(),
+        HelperName::set_prototype_of => _set_prototype_of::stmts(),
+        HelperName::skip_first_generator_next => _skip_first_generator_next::stmts(),
+        HelperName::sliced_to_array => _sliced_to_array::stmts(),
+        HelperName::sliced_to_array_loose => _sliced_to_array_loose::stmts(),
+        HelperName::super_prop_base => _super_prop_base::stmts(),
+        HelperName::tagged_template_literal => _tagged_template_literal::stmts(),
+        HelperName::tagged_template_literal_loose => _tagged_template_literal_loose::stmts(),
+        HelperName::throw => _throw::stmts(),
+        HelperName::to_array => _to_array::stmts(),
+        HelperName::to_consumable_array => _to_consumable_array::stmts(),
+        HelperName::to_primitive => _to_primitive::stmts(),
+        HelperName::to_property_key => _to_property_key::stmts(),
+        HelperName::ts_add_disposable_resource => _ts_add_disposable_resource::stmts(),
+        HelperName::ts_decorate => _ts_decorate::stmts(),
+        HelperName::ts_dispose_resources => _ts_dispose_resources::stmts(),
+        HelperName::ts_generator => _ts_generator::stmts(),
+        HelperName::ts_metadata => _ts_metadata::stmts(),
+        HelperName::ts_param => _ts_param::stmts(),
+        HelperName::ts_rewrite_relative_import_extension => {
+            _ts_rewrite_relative_import_extension::stmts()
+        }
+        HelperName::ts_values => _ts_values::stmts(),
+        HelperName::type_of => _type_of::stmts(),
+        HelperName::unsupported_iterable_to_array => _unsupported_iterable_to_array::stmts(),
+        HelperName::update => _update::stmts(),
+        HelperName::using => _using::stmts(),
+        HelperName::using_ctx => _using_ctx::stmts(),
+        HelperName::wrap_async_generator => _wrap_async_generator::stmts(),
+        HelperName::wrap_native_super => _wrap_native_super::stmts(),
+        HelperName::wrap_reg_exp => _wrap_reg_exp::stmts(),
+        HelperName::write_only_error => _write_only_error::stmts(),
+    }
+}
diff --git a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/mod.rs b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/mod.rs
index e8d4120a6..855212885 100644
--- a/deps/swc/crates/swc_ecma_transforms_base/src/helpers/mod.rs
+++ b/deps/swc/crates/swc_ecma_transforms_base/src/helpers/mod.rs
@@ -6,22 +6,28 @@ use swc_ecma_ast::*;
 use swc_ecma_utils::{prepend_stmts, quote_ident, DropSpan, ExprFactory};
 use swc_ecma_visit::{noop_visit_mut_type, visit_mut_pass, VisitMut, VisitMutWith};
 
+#[doc(hidden)]
+pub mod generated;
+
+use generated::{HelperBitmap, HelperName};
+
 #[macro_export]
 macro_rules! enable_helper {
     ($i:ident) => {{
         $crate::helpers::HELPERS.with(|helpers| {
-            helpers.$i();
+            let helper = $crate::helpers::generated::HelperName::$i;
+            helpers.enable(helper);
             helpers.mark()
         })
     }};
 }
 
 #[cfg(feature = "inline-helpers")]
-fn parse(code: &str) -> Vec<Stmt> {
+fn parse(code: &str, path: &str) -> Vec<Stmt> {
     let cm = swc_common::SourceMap::default();
 
     let fm = cm.new_source_file(
-        swc_common::FileName::Custom(stringify!($name).into()).into(),
+        swc_common::FileName::Custom(path.into()).into(),
         code.to_string(),
     );
     swc_ecma_parser::parse_file_as_script(
@@ -41,55 +47,6 @@ fn parse(code: &str) -> Vec<Stmt> {
     .unwrap()
 }
 
-#[cfg(feature = "inline-helpers")]
-macro_rules! add_to {
-    ($buf:expr, $name:ident, $b:expr, $mark:expr) => {{
-        static STMTS: once_cell::sync::Lazy<Vec<Stmt>> = once_cell::sync::Lazy::new(|| {
-            let code = include_str!(concat!("./_", stringify!($name), ".js"));
-            parse(&code)
-        });
-
-        let enable = $b;
-        if enable {
-            $buf.extend(STMTS.iter().cloned().map(|mut stmt| {
-                stmt.visit_mut_with(&mut Marker {
-                    base: SyntaxContext::empty().apply_mark($mark),
-                    decls: Default::default(),
-
-                    decl_ctxt: SyntaxContext::empty().apply_mark(Mark::new()),
-                });
-                stmt
-            }))
-        }
-    }};
-}
-
-macro_rules! add_import_to {
-    ($buf:expr, $name:ident, $b:expr, $mark:expr) => {{
-        let enable = $b;
-        if enable {
-            let ctxt = SyntaxContext::empty().apply_mark($mark);
-            let s = ImportSpecifier::Named(ImportNamedSpecifier {
-                span: DUMMY_SP,
-                local: Ident::new(concat!("_", stringify!($name)).into(), DUMMY_SP, ctxt),
-                imported: Some(quote_ident!("_").into()),
-                is_type_only: false,
-            });
-
-            let src: Str = concat!("@swc/helpers/_/_", stringify!($name)).into();
-
-            $buf.push(ModuleItem::ModuleDecl(ModuleDecl::Import(ImportDecl {
-                span: DUMMY_SP,
-                specifiers: vec![s],
-                src: Box::new(src),
-                with: Default::default(),
-                type_only: Default::default(),
-                phase: Default::default(),
-            })))
-        }
-    }};
-}
-
 better_scoped_tls::scoped_tls!(
     /// This variable is used to manage helper scripts like `_inherits` from babel.
     ///
@@ -154,274 +111,43 @@ impl Default for HelperMark {
     }
 }
 
-macro_rules! define_helpers {
-    (
-        Helpers {
-            $( $name:ident : ( $( $dep:ident ),* ), )*
-        }
-    ) => {
-        #[derive(Debug,Default, Clone, Copy)]
-        struct Inner {
-            $( $name: bool, )*
-        }
-
-        impl Helpers {
-            $(
-                pub fn $name(&self) {
-                    self.inner.borrow_mut().$name = true;
-
-                    if !self.external {
-                        $(
-                            self.$dep();
-                        )*
-                    }
-                }
-            )*
-        }
-
-
-        impl Helpers {
-            pub fn extend_from(&self, other: &Self) {
-                let other = other.inner.borrow();
-                let mut me = self.inner.borrow_mut();
-                $(
-                    if other.$name {
-                        me.$name = true;
-                    }
-                )*
-            }
-        }
-
-        impl InjectHelpers {
-            fn is_helper_used(&self) -> bool{
-
-                HELPERS.with(|helpers|{
-                    let inner = helpers.inner.borrow();
-                    false $(
-                      || inner.$name
-                    )*
-                })
-            }
+#[derive(Debug, Clone, Copy, Default)]
+struct Inner {
+    used: HelperBitmap,
+}
 
-            #[cfg(feature = "inline-helpers")]
-            fn build_helpers(&self) -> Vec<Stmt> {
-                let mut buf = Vec::new();
+impl Inner {
+    fn enable(&mut self, name: HelperName) {
+        self.used.insert(name);
+    }
 
-                HELPERS.with(|helpers|{
-                    let inner = helpers.inner.borrow();
-                    $(
-                            add_to!(buf, $name, inner.$name, helpers.mark.0);
-                    )*
-                });
+    fn extend_from(&mut self, other: &Self) {
+        self.used |= other.used;
+    }
 
-                buf
-            }
+    fn is_enabled(&self, name: HelperName) -> bool {
+        self.used.contains(name)
+    }
 
-            fn build_imports(&self) -> Vec<ModuleItem> {
-                let mut buf = Vec::new();
+    fn any(&self) -> bool {
+        !self.used.is_empty()
+    }
+}
 
-                HELPERS.with(|helpers|{
-                    let inner = helpers.inner.borrow();
-                    $(
-                            add_import_to!(buf, $name, inner.$name, helpers.mark.0);
-                    )*
-                });
+impl Helpers {
+    #[doc(hidden)]
+    pub fn enable(&self, name: HelperName) {
+        self.inner.borrow_mut().enable(name);
+    }
 
-                buf
-            }
+    pub fn extend_from(&self, other: &Self) {
+        let other = other.inner.borrow();
+        let mut me = self.inner.borrow_mut();
 
-            fn build_requires(&self) -> Vec<Stmt>{
-                let mut buf = Vec::new();
-                HELPERS.with(|helpers|{
-                    let inner = helpers.inner.borrow();
-                    $(
-                        let enable = inner.$name;
-                        if enable {
-                            buf.push(self.build_reqire(stringify!($name), helpers.mark.0))
-                        }
-                        // add_require_to!(buf, $name, helpers.inner.$name, helpers.mark.0, self.global_mark);
-                    )*
-                });
-                buf
-            }
-        }
-    };
+        me.extend_from(&other);
+    }
 }
 
-define_helpers!(Helpers {
-    apply_decorated_descriptor: (),
-    array_like_to_array: (),
-    array_with_holes: (),
-    array_without_holes: (array_like_to_array),
-    assert_this_initialized: (),
-    async_generator: (overload_yield),
-    async_generator_delegate: (overload_yield),
-    async_iterator: (),
-    async_to_generator: (),
-    await_async_generator: (overload_yield),
-    await_value: (),
-    call_super: (
-        get_prototype_of,
-        is_native_reflect_construct,
-        possible_constructor_return
-    ),
-    check_private_redeclaration: (),
-    class_apply_descriptor_destructure: (),
-    class_apply_descriptor_get: (),
-    class_apply_descriptor_set: (),
-    class_apply_descriptor_update: (),
-    class_call_check: (),
-    class_check_private_static_field_descriptor: (),
-    class_extract_field_descriptor: (),
-    class_name_tdz_error: (),
-    class_private_field_get: (class_extract_field_descriptor, class_apply_descriptor_get),
-    class_private_field_init: (check_private_redeclaration),
-    class_private_field_loose_base: (),
-    class_private_field_loose_key: (),
-    class_private_field_set: (class_extract_field_descriptor, class_apply_descriptor_set),
-    class_private_field_update: (
-        class_extract_field_descriptor,
-        class_apply_descriptor_update
-    ),
-    class_private_method_get: (),
-    class_private_method_init: (check_private_redeclaration),
-    class_private_method_set: (),
-    class_static_private_field_spec_get: (
-        class_check_private_static_access,
-        class_check_private_static_field_descriptor,
-        class_apply_descriptor_get
-    ),
-    class_static_private_field_spec_set: (
-        class_check_private_static_access,
-        class_check_private_static_field_descriptor,
-        class_apply_descriptor_set
-    ),
-    class_static_private_field_update: (
-        class_check_private_static_access,
-        class_check_private_static_field_descriptor,
-        class_apply_descriptor_update
-    ),
-    construct: (is_native_reflect_construct, set_prototype_of),
-    create_class: (),
-    decorate: (to_array, to_property_key),
-    defaults: (),
-    define_enumerable_properties: (),
-    define_property: (),
-    export_star: (),
-    extends: (),
-    get: (super_prop_base),
-    get_prototype_of: (),
-    inherits: (set_prototype_of),
-    inherits_loose: (),
-    initializer_define_property: (),
-    initializer_warning_helper: (),
-    instanceof: (),
-    interop_require_default: (),
-    interop_require_wildcard: (),
-    is_native_function: (),
-    iterable_to_array: (),
-    iterable_to_array_limit: (),
-    iterable_to_array_limit_loose: (),
-    jsx: (),
-    new_arrow_check: (),
-    non_iterable_rest: (),
-    non_iterable_spread: (),
-    object_destructuring_empty: (),
-    object_spread: (define_property),
-    object_spread_props: (),
-    object_without_properties: (object_without_properties_loose),
-    object_without_properties_loose: (),
-    overload_yield: (),
-    possible_constructor_return: (type_of, assert_this_initialized),
-    read_only_error: (),
-    set: (super_prop_base, define_property),
-    set_prototype_of: (),
-    skip_first_generator_next: (),
-    sliced_to_array: (
-        array_with_holes,
-        iterable_to_array_limit,
-        unsupported_iterable_to_array,
-        non_iterable_rest
-    ),
-    sliced_to_array_loose: (
-        array_with_holes,
-        iterable_to_array_limit_loose,
-        unsupported_iterable_to_array,
-        non_iterable_rest
-    ),
-    super_prop_base: (get_prototype_of),
-    tagged_template_literal: (),
-    tagged_template_literal_loose: (),
-    // temporal_ref: (temporal_undefined),
-    // temporal_undefined: (),
-    throw: (),
-    to_array: (
-        array_with_holes,
-        iterable_to_array,
-        unsupported_iterable_to_array,
-        non_iterable_rest
-    ),
-    to_consumable_array: (
-        array_without_holes,
-        iterable_to_array,
-        unsupported_iterable_to_array,
-        non_iterable_spread
-    ),
-    to_primitive: (type_of),
-    to_property_key: (type_of, to_primitive),
-    update: (get, set),
-    type_of: (),
-    unsupported_iterable_to_array: (array_like_to_array),
-    wrap_async_generator: (async_generator),
-    wrap_native_super: (
-        construct,
-        get_prototype_of,
-        set_prototype_of,
-        is_native_function
-    ),
-    wrap_reg_exp: (inherits, set_prototype_of),
-    write_only_error: (),
-
-    class_private_field_destructure: (
-        class_extract_field_descriptor,
-        class_apply_descriptor_destructure
-    ),
-    class_static_private_field_destructure: (
-        class_check_private_static_access,
-        class_extract_field_descriptor,
-        class_apply_descriptor_destructure
-    ),
-
-    class_static_private_method_get: (class_check_private_static_access),
-    class_check_private_static_access: (),
-
-    is_native_reflect_construct: (),
-
-    create_super: (
-        get_prototype_of,
-        is_native_reflect_construct,
-        possible_constructor_return
-    ),
-
-    create_for_of_iterator_helper_loose: (unsupported_iterable_to_array),
-
-    ts_decorate: (),
-    ts_generator: (),
-    ts_metadata: (),
-    ts_param: (),
-    ts_values: (),
-    ts_add_disposable_resource: (),
-    ts_dispose_resources: (),
-    ts_rewrite_relative_import_extension: (),
-
-    apply_decs_2203_r: (),
-    apply_decs_2311: (),
-    identity: (),
-    dispose: (),
-    using: (),
-    using_ctx: (),
-});
-
 pub fn inject_helpers(global_mark: Mark) -> impl Pass + VisitMut {
     visit_mut_pass(InjectHelpers {
         global_mark,
@@ -435,6 +161,96 @@ struct InjectHelpers {
 }
 
 impl InjectHelpers {
+    fn is_helper_used(&self) -> bool {
+        HELPERS.with(|helpers| helpers.inner.borrow().any())
+    }
+
+    #[cfg(feature = "inline-helpers")]
+    fn build_helpers(&self) -> Vec<Stmt> {
+        let (required, mark) = HELPERS.with(|helpers| {
+            let inner = helpers.inner.borrow();
+            let mut required = HelperBitmap::EMPTY;
+
+            for helper in generated::ALL {
+                if inner.is_enabled(helper.name) {
+                    required |= helper.deps;
+                }
+            }
+
+            (required, helpers.mark.0)
+        });
+
+        let base = SyntaxContext::empty().apply_mark(mark);
+        let mut buf = Vec::new();
+
+        for helper in generated::ALL {
+            if required.contains(helper.name) {
+                buf.extend(
+                    generated::stmts(helper.name)
+                        .iter()
+                        .cloned()
+                        .map(|mut stmt| {
+                            stmt.visit_mut_with(&mut Marker {
+                                base,
+                                decls: Default::default(),
+                                decl_ctxt: SyntaxContext::empty().apply_mark(Mark::new()),
+                            });
+                            stmt
+                        }),
+                );
+            }
+        }
+
+        buf
+    }
+
+    fn build_imports(&self) -> Vec<ModuleItem> {
+        let mut buf = Vec::new();
+
+        HELPERS.with(|helpers| {
+            let inner = helpers.inner.borrow();
+            let ctxt = SyntaxContext::empty().apply_mark(helpers.mark.0);
+
+            for helper in generated::ALL {
+                if inner.is_enabled(helper.name) {
+                    let specifier = ImportSpecifier::Named(ImportNamedSpecifier {
+                        span: DUMMY_SP,
+                        local: Ident::new(helper.local.into(), DUMMY_SP, ctxt),
+                        imported: Some(quote_ident!("_").into()),
+                        is_type_only: false,
+                    });
+
+                    buf.push(ModuleItem::ModuleDecl(ModuleDecl::Import(ImportDecl {
+                        span: DUMMY_SP,
+                        specifiers: vec![specifier],
+                        src: Box::new(Str::from(helper.import_path)),
+                        with: Default::default(),
+                        type_only: Default::default(),
+                        phase: Default::default(),
+                    })));
+                }
+            }
+        });
+
+        buf
+    }
+
+    fn build_requires(&self) -> Vec<Stmt> {
+        let mut buf = Vec::new();
+
+        HELPERS.with(|helpers| {
+            let inner = helpers.inner.borrow();
+
+            for helper in generated::ALL {
+                if inner.is_enabled(helper.name) {
+                    buf.push(self.build_reqire(helper, helpers.mark.0));
+                }
+            }
+        });
+
+        buf
+    }
+
     #[allow(unused_variables)]
     fn make_helpers_for_module(&mut self) -> Vec<ModuleItem> {
         let (helper_mark, external) = HELPERS.with(|helper| (helper.mark(), helper.external()));
@@ -473,7 +289,7 @@ impl InjectHelpers {
         }
     }
 
-    fn build_reqire(&self, name: &str, mark: Mark) -> Stmt {
+    fn build_reqire(&self, helper: &generated::HelperDef, mark: Mark) -> Stmt {
         let c = CallExpr {
             span: DUMMY_SP,
             callee: Expr::from(Ident {
@@ -485,7 +301,7 @@ impl InjectHelpers {
             .as_callee(),
             args: vec![Str {
                 span: DUMMY_SP,
-                value: format!("@swc/helpers/_/_{name}").into(),
+                value: helper.import_path.into(),
                 raw: None,
             }
             .as_arg()],
@@ -496,7 +312,7 @@ impl InjectHelpers {
             kind: VarDeclKind::Var,
             decls: vec![VarDeclarator {
                 span: DUMMY_SP,
-                name: Pat::Ident(Ident::new(format!("_{name}").into(), DUMMY_SP, ctxt).into()),
+                name: Pat::Ident(Ident::new(helper.local.into(), DUMMY_SP, ctxt).into()),
                 init: Some(c.into()),
                 definite: false,
             }],
@@ -728,6 +544,45 @@ let _throw1 = null;
         )
     }
 
+    #[test]
+    #[cfg(feature = "inline-helpers")]
+    fn inline_helper_dependencies() {
+        let input = "_to_consumable_array(foo);";
+        crate::tests::Tester::run(|tester| {
+            HELPERS.set(&Helpers::new(false), || {
+                enable_helper!(to_consumable_array);
+
+                let tr = inject_helpers(Mark::new());
+                let actual = tester
+                    .apply_transform(tr, "input.js", Default::default(), input)?
+                    .apply(crate::hygiene::hygiene())
+                    .apply(crate::fixer::fixer(None));
+                let actual_src = tester.print(&actual);
+
+                for helper in [
+                    "_array_like_to_array",
+                    "_array_without_holes",
+                    "_iterable_to_array",
+                    "_non_iterable_spread",
+                    "_to_consumable_array",
+                    "_unsupported_iterable_to_array",
+                ] {
+                    assert!(
+                        actual_src.contains(&format!("function {helper}(")),
+                        "expected inline helper `{helper}` in output:\n{actual_src}"
+                    );
+                }
+
+                assert!(
+                    !actual_src.contains("@swc/helpers"),
+                    "inline helpers should not emit external imports:\n{actual_src}"
+                );
+
+                Ok(())
+            })
+        });
+    }
+
     #[test]
     fn use_strict_abort() {
         crate::tests::test_transform(
@@ -810,7 +665,7 @@ let x = 4;",
                             if (error !== empty) throw error;
                         }
                         function err(e) {
-                            error = error !== empty ? new _disposeSuppressedError(error, e) : e;
+                            error = error !== empty ? new _disposeSuppressedError(e, error) : e;
                             return next();
                         }
                         return next();
diff --git a/deps/swc/crates/swc_ecma_transforms_base/src/hygiene/mod.rs b/deps/swc/crates/swc_ecma_transforms_base/src/hygiene/mod.rs
index 3224ddc6e..b69ace488 100644
--- a/deps/swc/crates/swc_ecma_transforms_base/src/hygiene/mod.rs
+++ b/deps/swc/crates/swc_ecma_transforms_base/src/hygiene/mod.rs
@@ -23,10 +23,20 @@ pub struct Config {
     pub ignore_eval: bool,
 }
 
+// https://github.com/swc-project/swc/issues/9791
+impl Config {
+    pub fn hygiene_default() -> Self {
+        Self {
+            ignore_eval: true,
+            ..Default::default()
+        }
+    }
+}
+
 /// See [hygiene_with_config] for doc. Creates a `hygiene` pass with default
 /// value of [Config].
 pub fn hygiene() -> impl Pass + VisitMut {
-    hygiene_with_config(Default::default())
+    hygiene_with_config(Config::hygiene_default())
 }
 
 /// The pass actually modifies the identifiers in the way that different
diff --git a/deps/swc/crates/swc_ecma_transforms_base/src/rename/analyzer/mod.rs b/deps/swc/crates/swc_ecma_transforms_base/src/rename/analyzer/mod.rs
index 3271c2be6..adc9bd4d1 100644
--- a/deps/swc/crates/swc_ecma_transforms_base/src/rename/analyzer/mod.rs
+++ b/deps/swc/crates/swc_ecma_transforms_base/src/rename/analyzer/mod.rs
@@ -1,3 +1,4 @@
+use swc_atoms::atom;
 use swc_common::Mark;
 use swc_ecma_ast::*;
 
@@ -180,8 +181,16 @@ impl Analyzer {
     }
 
     pub(super) fn handle_expr(&mut self, e: &Expr) {
-        if let Expr::Ident(i) = e {
-            self.add_usage(i.to_id());
+        match e {
+            Expr::Ident(i) => self.add_usage(i.to_id()),
+            Expr::Lit(Lit::Num(num)) if !num.value.is_finite() => match num.raw.as_deref() {
+                Some("NaN") => self.scope.reserve_output_symbol(atom!("NaN")),
+                Some("Infinity") => {
+                    self.scope.reserve_output_symbol(atom!("Infinity"));
+                }
+                _ => {}
+            },
+            _ => {}
         }
     }
 
diff --git a/deps/swc/crates/swc_ecma_transforms_base/src/rename/analyzer/scope.rs b/deps/swc/crates/swc_ecma_transforms_base/src/rename/analyzer/scope.rs
index 4e1f92dee..da62953dd 100644
--- a/deps/swc/crates/swc_ecma_transforms_base/src/rename/analyzer/scope.rs
+++ b/deps/swc/crates/swc_ecma_transforms_base/src/rename/analyzer/scope.rs
@@ -42,6 +42,10 @@ pub(super) struct ScopeData {
     all: FxHashSet<Id>,
 
     queue: FxIndexSet<Id>,
+
+    /// Names emitted by non-identifier expressions in this scope or its
+    /// descendants. Renamed bindings must not capture these names.
+    reserved_output_symbols: FxHashSet<Atom>,
 }
 
 impl Scope {
@@ -75,6 +79,10 @@ impl Scope {
         self.data.all.insert(id);
     }
 
+    pub(super) fn reserve_output_symbol(&mut self, symbol: Atom) {
+        self.data.reserved_output_symbols.insert(symbol);
+    }
+
     pub(crate) fn reserve_usage(&mut self, len: usize) {
         self.data.all.reserve(len);
     }
@@ -85,6 +93,9 @@ impl Scope {
             child.prepare_renaming();
 
             self.data.all.extend(child.data.all.iter().cloned());
+            self.data
+                .reserved_output_symbols
+                .extend(child.data.reserved_output_symbols.iter().cloned());
         });
     }
 
@@ -159,7 +170,9 @@ impl Scope {
             loop {
                 let sym = renamer.new_name_for(&id, &mut n);
 
-                if preserved_symbols.contains(&sym) {
+                if preserved_symbols.contains(&sym)
+                    || self.data.reserved_output_symbols.contains(&sym)
+                {
                     continue;
                 }
 
@@ -305,7 +318,9 @@ impl Scope {
                 let sym = renamer.new_name_for(&id, &mut n);
 
                 // TODO: Use base54::decode
-                if preserved_symbols.contains(&sym) {
+                if preserved_symbols.contains(&sym)
+                    || self.data.reserved_output_symbols.contains(&sym)
+                {
                     continue;
                 }
 
diff --git a/deps/swc/crates/swc_ecma_transforms_base/src/rename/mod.rs b/deps/swc/crates/swc_ecma_transforms_base/src/rename/mod.rs
index bca6a153e..c0efba0c1 100644
--- a/deps/swc/crates/swc_ecma_transforms_base/src/rename/mod.rs
+++ b/deps/swc/crates/swc_ecma_transforms_base/src/rename/mod.rs
@@ -311,6 +311,24 @@ where
             }
         }
 
+        // Drop identity mappings before apply. Operator already no-ops when
+        // `sym == ident.sym`, so they only inflate the apply walk.
+        //
+        // Identities must still be inserted into `map` *during* analysis so
+        // later scopes can skip via `to.get(id)`. Without that (e.g. hygiene
+        // alone, no resolver), the same Id is reprocessed in every scope and
+        // the reverse map blows up.
+        //
+        // Keep identities when `keep_class_names` is set: Operator uses that
+        // flag to rewrite `class Foo` into `let Foo = class Foo`, and on the
+        // old path those identity entries were what kept the map non-empty so
+        // Operator ran. Minifier `keep_classnames` preserves class Ids instead
+        // (they never enter the map), so this does not reintroduce apply work
+        // for those fixtures.
+        if !self.config.keep_class_names {
+            map.retain(|id, v| v.atom() != &id.0);
+        }
+
         map
     }
 
diff --git a/deps/swc/crates/swc_ecma_transforms_base/src/resolver/mod.rs b/deps/swc/crates/swc_ecma_transforms_base/src/resolver/mod.rs
index c07694088..f23df821f 100644
--- a/deps/swc/crates/swc_ecma_transforms_base/src/resolver/mod.rs
+++ b/deps/swc/crates/swc_ecma_transforms_base/src/resolver/mod.rs
@@ -528,6 +528,7 @@ impl VisitMut for Resolver<'_> {
 
     fn visit_mut_arrow_expr(&mut self, e: &mut ArrowExpr) {
         self.with_child(ScopeKind::Fn, |child| {
+            child.mark_block(&mut e.ctxt);
             e.type_params.visit_mut_with(child);
 
             let old = child.ident_type;
@@ -719,6 +720,7 @@ impl VisitMut for Resolver<'_> {
         }
 
         self.with_child(ScopeKind::Fn, |child| {
+            child.mark_block(&mut c.ctxt);
             let old = child.ident_type;
             child.ident_type = IdentType::Binding;
             {
diff --git a/deps/swc/crates/swc_ecma_transforms_classes/Cargo.toml b/deps/swc/crates/swc_ecma_transforms_classes/Cargo.toml
index 905357278..88a5b25d0 100644
--- a/deps/swc/crates/swc_ecma_transforms_classes/Cargo.toml
+++ b/deps/swc/crates/swc_ecma_transforms_classes/Cargo.toml
@@ -6,7 +6,7 @@ edition       = { workspace = true }
 license       = { workspace = true }
 name          = "swc_ecma_transforms_classes"
 repository    = { workspace = true }
-version       = "44.0.0"
+version       = "47.0.0"
 
 [lib]
 bench = false
@@ -15,8 +15,8 @@ bench = false
 unexpected_cfgs = { level = "warn", check-cfg = ['cfg(swc_ast_unknown)'] }
 
 [dependencies]
-swc_common               = { version = "23.0.2", path = "../swc_common" }
-swc_ecma_ast             = { version = "25.0.0", path = "../swc_ecma_ast" }
-swc_ecma_transforms_base = { version = "44.0.3", path = "../swc_ecma_transforms_base" }
-swc_ecma_utils           = { version = "31.0.1", path = "../swc_ecma_utils" }
-swc_ecma_visit           = { version = "25.0.0", path = "../swc_ecma_visit" }
+swc_common               = { version = "24.0.0", path = "../swc_common" }
+swc_ecma_ast             = { version = "27.0.0", path = "../swc_ecma_ast" }
+swc_ecma_transforms_base = { version = "47.0.0", path = "../swc_ecma_transforms_base" }
+swc_ecma_utils           = { version = "33.0.0", path = "../swc_ecma_utils" }
+swc_ecma_visit           = { version = "27.0.0", path = "../swc_ecma_visit" }
diff --git a/deps/swc/crates/swc_ecma_transforms_compat/Cargo.toml b/deps/swc/crates/swc_ecma_transforms_compat/Cargo.toml
index cfbfc5d3c..7dfe28d11 100644
--- a/deps/swc/crates/swc_ecma_transforms_compat/Cargo.toml
+++ b/deps/swc/crates/swc_ecma_transforms_compat/Cargo.toml
@@ -7,7 +7,7 @@ include       = ["Cargo.toml", "src/**/*.rs"]
 license       = { workspace = true }
 name          = "swc_ecma_transforms_compat"
 repository    = { workspace = true }
-version       = "52.0.1"
+version       = "55.0.0"
 
 [lib]
 bench = false
@@ -29,31 +29,31 @@ par-core = { workspace = true }
 serde    = { workspace = true, features = ["derive"] }
 tracing  = { workspace = true }
 
-swc_atoms                = { version = "9.0.3", path = "../swc_atoms" }
-swc_common               = { version = "23.0.2", path = "../swc_common" }
-swc_ecma_ast             = { version = "25.0.0", path = "../swc_ecma_ast" }
-swc_ecma_compat_bugfixes = { version = "51.0.0", path = "../swc_ecma_compat_bugfixes" }
-swc_ecma_compat_common   = { version = "40.0.1", path = "../swc_ecma_compat_common" }
-swc_ecma_compat_es2015   = { version = "50.0.0", path = "../swc_ecma_compat_es2015" }
-swc_ecma_compat_es2016   = { version = "45.0.0", path = "../swc_ecma_compat_es2016" }
-swc_ecma_compat_es2017   = { version = "45.0.0", path = "../swc_ecma_compat_es2017" }
-swc_ecma_compat_es2018   = { version = "46.0.0", path = "../swc_ecma_compat_es2018" }
-swc_ecma_compat_es2019   = { version = "45.0.0", path = "../swc_ecma_compat_es2019" }
-swc_ecma_compat_es2020   = { version = "48.0.0", path = "../swc_ecma_compat_es2020" }
-swc_ecma_compat_es2021   = { version = "45.0.0", path = "../swc_ecma_compat_es2021" }
-swc_ecma_compat_es2022   = { version = "48.0.0", path = "../swc_ecma_compat_es2022" }
-swc_ecma_compat_es3      = { version = "36.0.0", path = "../swc_ecma_compat_es3", optional = true }
-swc_ecma_transforms_base = { version = "44.0.3", path = "../swc_ecma_transforms_base" }
-swc_ecma_utils           = { version = "31.0.1", path = "../swc_ecma_utils" }
-swc_ecma_visit           = { version = "25.0.0", path = "../swc_ecma_visit" }
+swc_atoms                = { version = "10.0.0", path = "../swc_atoms" }
+swc_common               = { version = "24.0.0", path = "../swc_common" }
+swc_ecma_ast             = { version = "27.0.0", path = "../swc_ecma_ast" }
+swc_ecma_compat_bugfixes = { version = "54.0.0", path = "../swc_ecma_compat_bugfixes" }
+swc_ecma_compat_common   = { version = "43.0.0", path = "../swc_ecma_compat_common" }
+swc_ecma_compat_es2015   = { version = "53.0.0", path = "../swc_ecma_compat_es2015" }
+swc_ecma_compat_es2016   = { version = "48.0.0", path = "../swc_ecma_compat_es2016" }
+swc_ecma_compat_es2017   = { version = "48.0.0", path = "../swc_ecma_compat_es2017" }
+swc_ecma_compat_es2018   = { version = "49.0.0", path = "../swc_ecma_compat_es2018" }
+swc_ecma_compat_es2019   = { version = "48.0.0", path = "../swc_ecma_compat_es2019" }
+swc_ecma_compat_es2020   = { version = "51.0.0", path = "../swc_ecma_compat_es2020" }
+swc_ecma_compat_es2021   = { version = "48.0.0", path = "../swc_ecma_compat_es2021" }
+swc_ecma_compat_es2022   = { version = "51.0.0", path = "../swc_ecma_compat_es2022" }
+swc_ecma_compat_es3      = { version = "39.0.0", path = "../swc_ecma_compat_es3", optional = true }
+swc_ecma_transforms_base = { version = "47.0.0", path = "../swc_ecma_transforms_base" }
+swc_ecma_utils           = { version = "33.0.0", path = "../swc_ecma_utils" }
+swc_ecma_visit           = { version = "27.0.0", path = "../swc_ecma_visit" }
 
 [dev-dependencies]
 par-core   = { workspace = true, features = ["chili"] }
 serde_json = { workspace = true }
 
-swc_ecma_parser = { version = "41.1.2", path = "../swc_ecma_parser" }
-swc_ecma_transforms_base = { version = "44.0.3", path = "../swc_ecma_transforms_base", features = [
+swc_ecma_parser = { version = "43.0.0", path = "../swc_ecma_parser" }
+swc_ecma_transforms_base = { version = "47.0.0", path = "../swc_ecma_transforms_base", features = [
   "inline-helpers",
 ] }
-swc_ecma_transforms_testing = { version = "48.0.0", path = "../swc_ecma_transforms_testing" }
-testing = { version = "24.0.1", path = "../testing" }
+swc_ecma_transforms_testing = { version = "51.0.0", path = "../swc_ecma_transforms_testing" }
+testing = { version = "25.0.0", path = "../testing" }
diff --git a/deps/swc/crates/swc_ecma_transforms_module/Cargo.toml b/deps/swc/crates/swc_ecma_transforms_module/Cargo.toml
index 8b3208eb0..857ff9fdf 100644
--- a/deps/swc/crates/swc_ecma_transforms_module/Cargo.toml
+++ b/deps/swc/crates/swc_ecma_transforms_module/Cargo.toml
@@ -7,7 +7,7 @@ include       = ["Cargo.toml", "src/**/*.rs"]
 license       = { workspace = true }
 name          = "swc_ecma_transforms_module"
 repository    = { workspace = true }
-version       = "49.0.1"
+version       = "53.0.0"
 
 [lib]
 bench = false
@@ -28,31 +28,31 @@ rustc-hash = { workspace = true }
 serde      = { workspace = true, features = ["derive"] }
 tracing    = { workspace = true }
 
-swc_atoms = { version = "9.0.3", path = "../swc_atoms" }
-swc_common = { version = "23.0.2", path = "../swc_common" }
-swc_config = { version = "5.0.0", path = "../swc_config", features = [
+swc_atoms = { version = "10.0.0", path = "../swc_atoms" }
+swc_common = { version = "24.0.0", path = "../swc_common" }
+swc_config = { version = "6.0.0", path = "../swc_config", features = [
   "file_pattern",
 ] }
-swc_ecma_ast = { version = "25.0.0", path = "../swc_ecma_ast" }
-swc_ecma_loader = { version = "24.0.1", path = "../swc_ecma_loader", features = [
+swc_ecma_ast = { version = "27.0.0", path = "../swc_ecma_ast" }
+swc_ecma_loader = { version = "25.0.0", path = "../swc_ecma_loader", features = [
 ] }
-swc_ecma_parser = { version = "41.1.2", path = "../swc_ecma_parser", default-features = false, features = [
+swc_ecma_parser = { version = "43.0.0", path = "../swc_ecma_parser", default-features = false, features = [
   "typescript",
 ] }
-swc_ecma_transforms_base = { version = "44.0.3", path = "../swc_ecma_transforms_base" }
-swc_ecma_utils = { version = "31.0.1", path = "../swc_ecma_utils" }
-swc_ecma_visit = { version = "25.0.0", path = "../swc_ecma_visit" }
+swc_ecma_transforms_base = { version = "47.0.0", path = "../swc_ecma_transforms_base" }
+swc_ecma_utils = { version = "33.0.0", path = "../swc_ecma_utils" }
+swc_ecma_visit = { version = "27.0.0", path = "../swc_ecma_visit" }
 
 [dev-dependencies]
 indexmap   = { workspace = true, features = ["serde"] }
 serde_json = { workspace = true }
 tempfile   = { workspace = true }
 
-swc_ecma_loader = { version = "24.0.1", path = "../swc_ecma_loader", features = [
+swc_ecma_loader = { version = "25.0.0", path = "../swc_ecma_loader", features = [
   "node",
   "tsc",
 ] }
-swc_ecma_transforms_compat = { version = "52.0.1", path = "../swc_ecma_transforms_compat" }
-swc_ecma_transforms_testing = { version = "48.0.0", path = "../swc_ecma_transforms_testing" }
-swc_ecma_transforms_typescript = { version = "50.0.0", path = "../swc_ecma_transforms_typescript" }
-testing = { version = "24.0.1", path = "../testing/" }
+swc_ecma_transforms_compat = { version = "55.0.0", path = "../swc_ecma_transforms_compat" }
+swc_ecma_transforms_testing = { version = "51.0.0", path = "../swc_ecma_transforms_testing" }
+swc_ecma_transforms_typescript = { version = "53.0.0", path = "../swc_ecma_transforms_typescript" }
+testing = { version = "25.0.0", path = "../testing/" }
diff --git a/deps/swc/crates/swc_ecma_transforms_module/README.md b/deps/swc/crates/swc_ecma_transforms_module/README.md
new file mode 100644
index 000000000..a53d99795
--- /dev/null
+++ b/deps/swc/crates/swc_ecma_transforms_module/README.md
@@ -0,0 +1,390 @@
+# Module Transforms
+
+This crate lowers ECMAScript module syntax into several legacy module formats.
+The CommonJS, AMD, and UMD passes share one source-module collection and
+reduction model, then diverge at the format-specific import/export emit
+boundary. The SystemJS pass also reuses source-module collection, but it lowers
+the collected records into a SystemJS-specific IR instead of using the shared
+CommonJS-like reducer.
+
+```mermaid
+flowchart TD
+    Input["Input ECMAScript module AST"]
+    TopLevelThis["Top-level this rewrite"]
+    Source["SourceModule::collect"]
+    Strip["syntax_strip::lower"]
+    Reducer["ModuleRecordEntryReducer"]
+    Rewrite["ImportMap and export getter list"]
+    Cjs["CommonJS emitter"]
+    Amd["AMD emitter"]
+    Umd["UMD emitter"]
+    SysLower["SystemJS lower"]
+    SysRewrite["SystemJS rewrite"]
+    SysEmit["SystemJS emitter"]
+    CjsOut["require calls, export getters, and module.exports"]
+    AmdOut["define dependency array and factory body"]
+    UmdOut["adapter IIFE and shared factory body"]
+    SysOut["System.register call"]
+
+    Input --> TopLevelThis --> Source
+    Source --> Strip --> Reducer --> Rewrite
+    Rewrite --> Cjs --> CjsOut
+    Rewrite --> Amd --> AmdOut
+    Rewrite --> Umd --> UmdOut
+    Source --> SysLower --> SysRewrite --> SysEmit --> SysOut
+```
+
+SystemJS is documented separately below because its live-binding and execution
+model is organized around `System.register`, dependency setters, and an
+`execute` function.
+
+## Shared Terminology
+
+The shared collector in `src/module_record.rs` intentionally uses names close
+to the ECMAScript module record vocabulary:
+
+- `SourceModule::collect` walks source module declarations, records their
+  module linkage information, and keeps ordered executable source items.
+- `SourceModuleItem` keeps declarations that target lowerers still need to
+  lower, including exported declarations, default exports, and external
+  TypeScript `import = require(...)`.
+- `RequestedModules` is grouped by `ModuleRequestRecord` and preserves source
+  order with `IndexMap`.
+- `ModuleRequestRecord` stores the module specifier and normalized import
+  attributes for that request.
+- `RequestedModule` stores the first useful source span, the collected
+  `ModuleRecordEntry` set, and `ModuleRequestUsage`.
+- `LocalExportEntries` stores local exports keyed by exported name.
+- `ModuleRecordEntry` represents import entries, indirect export entries, and
+  star exports.
+- `syntax_strip::lower` converts `SourceModule` into `SyntaxStrippedModule` for
+  the CommonJS, AMD, and UMD passes.
+- `ModuleRecordEntryReducer` converts collected entries into emitter-facing
+  structures: an `ImportMap` for rewritten local references and an
+  `ExportObjectProperties` list for generated export getters.
+
+`SourceModule` is a target-neutral collection model, not a full ECMAScript
+linker. `ModuleRecordEntryReducer` converts its syntactic linkage facts for
+CommonJS-like emitters and keeps unresolved binding access lazy through generated
+property reads.
+
+SystemJS preserves import attributes in its dependency metadata. CommonJS, AMD,
+and UMD do not process import attributes because their output formats cannot
+express them; those lowering paths assume attributed requests are not provided.
+
+## Shared Front-End Flow
+
+The CommonJS, AMD, and UMD transforms follow the same broad pipeline:
+
+1. Replace top-level `this` with `undefined` unless
+   `Config::allow_top_level_this` is enabled.
+2. Run `SourceModule::collect`.
+3. Run `syntax_strip::lower` to remove module syntax from the executable body.
+4. Move initial directive statements into the output body.
+5. Insert `"use strict"` when `Config::strict_mode` requires it and the module
+   does not already contain one.
+6. Emit an `__esModule` marker when the input had module syntax, import interop
+   is enabled, and the module is not a TypeScript `export =` module.
+7. Convert collected module entries into format-specific import statements,
+   dependency parameters, export getters, and import-reference rewrites.
+8. Append the stripped executable body.
+9. Apply format-specific handling for `export =`, dynamic `import()`, and
+   `import.meta` where supported by that transform.
+10. Rewrite local import binding references using the generated `ImportMap`.
+
+The strip step removes module declarations while preserving executable
+declarations:
+
+- `import ... from "mod"` is removed after its import entries are collected.
+- `export const foo = 1` becomes `const foo = 1`, and `foo` is registered in
+  `LocalExportEntries`.
+- `export { foo as bar }` is removed and recorded as a local export entry.
+- `export { foo as bar } from "mod"` is removed and recorded as an indirect
+  export entry under the requested module.
+- `export * from "mod"` is removed and recorded as `StarExport`.
+- `export default function foo() {}` keeps the declaration and records
+  `"default" -> foo`.
+- `export default expr` becomes a generated `_default` binding and records
+  `"default" -> _default`.
+- A non-exported external TypeScript `import x = require("mod")` is kept as an
+  ordered source item for the target lowerer. It models the CTS form of ES
+  `import.sync`, so it does not participate in ES module linking or mark the
+  source as an ES module.
+- The exported form also registers `x` in `LocalExportEntries` and therefore
+  participates in module linking.
+- Type-only imports and exports do not create runtime module entries.
+
+## Module Request Usage
+
+`ModuleRequestUsage` summarizes which runtime shape a requested module needs:
+
+- `NAMED` means generated code reads named properties from the module object.
+- `DEFAULT` means generated code may need default interop.
+- `NAMESPACE` is the combined named/default shape needed for namespace imports
+  and namespace re-exports.
+- `STAR_EXPORT` means generated code calls the `_export_star` helper.
+
+When `importInterop` is `none`, namespace usage is removed before emit because
+the transform must not inject interop helpers.
+
+## Entry Reduction
+
+`ModuleRecordEntryReducer` is the shared bridge from module-record-like entries
+to CommonJS-like emit structures:
+
+- Named imports add `local -> module.importName` entries to `ImportMap`.
+- Default imports add `local -> module.default`, except Node default interop can
+  map default-only imports directly to the module object.
+- Namespace imports add `local -> module`.
+- Indirect named/default exports add synthetic imported bindings to `ImportMap`
+  and then add export getter entries.
+- Indirect namespace exports add an export getter that returns the module object.
+- Star exports are emitted by the caller with `_export_star(...)`.
+
+Export getters are sorted by exported name before emit. A single export uses a
+direct `Object.defineProperty` call, while multiple exports use the shared
+`_export(exports, { ... })` helper shape.
+
+## CommonJS Binding Flow
+
+The CommonJS-like binding path can be summarized as:
+
+```mermaid
+flowchart LR
+    Ast["ES module AST"] --> Collect["SourceModule::collect"]
+    Collect --> Strip["syntax_strip::lower"]
+    Strip --> Reduce["Entry reduction<br/>ImportMap + export bindings"]
+    Strip --> Body["Stripped body"]
+    Reduce --> Emit["Emit require/export statements"]
+    Emit --> Assemble["Assemble statements"]
+    Body --> Assemble
+    Reduce --> Rewrite["rewrite_import_bindings"]
+    Assemble --> Rewrite --> Output["CommonJS module"]
+```
+
+## CommonJS Flow
+
+The CommonJS pass lives in `src/common_js.rs` and produces direct `require(...)`
+calls.
+
+CommonJS lowers external TypeScript `import x = require("mod")` after
+`syntax_strip::lower` keeps it in the executable body:
+
+- Non-exported `import x = require("mod")` becomes
+  `const x = require("mod")` or `var x = require("mod")`.
+- Exported `export import x = require("mod")` becomes
+  `exports.x = require("mod")` and adds `x -> exports.x` to the import map.
+
+For each requested module, CommonJS:
+
+1. Creates a stable private module identifier from the request string.
+2. Reduces module entries into `ImportMap` and export bindings.
+3. Builds `require("mod")` through the configured path resolver.
+4. Wraps the require call in `_export_star(require("mod"), exports)` for star
+   re-exports.
+5. Applies interop helpers:
+   - SWC default interop uses `_interop_require_default(...)`.
+   - SWC namespace/default combined usage uses
+     `_interop_require_wildcard(...)`.
+   - Node namespace usage uses `_interop_require_wildcard(..., true)`.
+6. Emits either a declaration for the module temporary, a lazy require wrapper,
+   or a side-effect-only statement.
+
+Before module request statements, CommonJS emits local and indirect export
+getters unless the module uses `export =`. For `export = expr`, the pass appends
+`module.exports = expr`.
+
+When `exportInteropAnnotation` is enabled, CommonJS also emits
+`cjs-module-lexer`-friendly dead-code annotations such as
+`0 && (exports.foo = 0)` and star re-export annotations.
+
+Dynamic `import()` is lowered to a `Promise.resolve(...).then(...)` shape that
+calls `require(...)`. Literal dynamic import paths are resolved before emit.
+`import.meta` is lowered to CommonJS equivalents such as `__filename`,
+`__dirname`, `require.resolve`, or `require.main == module` unless
+`preserveImportMeta` is enabled.
+
+## AMD Flow
+
+The AMD pass lives in `src/amd.rs` and emits one `define(...)` call.
+
+Before wrapping, AMD builds a factory body using the shared front-end flow. Each
+requested module contributes:
+
+1. A dependency entry in `dep_list`.
+2. A factory parameter identifier.
+3. Import-map and export-binding entries through `ModuleRecordEntryReducer`.
+4. Optional post-parameter interop assignment inside the factory body.
+
+External TypeScript `import x = require("mod")` also contributes a dependency
+entry and factory parameter. Exported forms assign that parameter to
+`exports.x`.
+
+The final wrapper dependency array always starts with `"require"` and a matching
+`require` factory parameter. The pass adds `"exports"` only when generated code
+needs the exports object, and `"module"` only when generated `import.meta`
+lowering needs it. Requested modules are appended after those special AMD
+dependencies.
+
+The call shape is:
+
+```javascript
+define([deps...], function (params...) {
+    // generated body
+});
+```
+
+If `Config::module_id` is present, it is emitted as the first `define` argument.
+If it is absent, the pass can read a TypeScript-style
+`/// <amd-module name="..."/>` leading line comment and use that name.
+
+For `export = expr`, AMD appends `return expr` from the factory body instead of
+using an exports object.
+
+Dynamic `import()` is lowered to:
+
+```javascript
+new Promise(function (resolve, reject) {
+    require([arg], function (m) {
+        resolve(interopedModule);
+    }, reject);
+});
+```
+
+`import.meta` is lowered with AMD primitives where possible, for example
+`module.uri`, `require.toUrl(...)`, and `module.id == "main"`.
+
+## UMD Flow
+
+The UMD pass lives in `src/umd.rs` and emits an adapter IIFE plus a factory.
+The factory body is produced with the same collection and reduction flow as AMD.
+Requested modules are stored in `dep_list` and become factory parameters.
+
+External TypeScript `import x = require("mod")` also becomes a factory
+parameter. Exported forms assign that parameter to `exports.x`.
+
+The wrapper chooses among CommonJS, AMD, and global execution:
+
+```javascript
+(function (global, factory) {
+    if (typeof module === "object" && typeof module.exports === "object") {
+        factory(exports, require("mod"));
+    } else if (typeof define === "function" && define.amd) {
+        define(["exports", "mod"], factory);
+    } else if (global = typeof globalThis !== "undefined" ? globalThis : global || self) {
+        factory((global.lib = {}), global.mod);
+    }
+})(this, function (exports, mod) {
+    // generated body
+});
+```
+
+When `SourceModule` records a TypeScript `export =` assignment, UMD does not
+create an exports object parameter. The generated factory returns the assigned
+expression, and the CommonJS branch assigns that factory result to
+`module.exports`. The browser fallback assigns the same result to the inferred
+global export name:
+
+```javascript
+module.exports = factory(require("mod"));
+define(["mod"], factory);
+global.lib = factory(global.mod);
+```
+
+Some TypeScript/CommonJS syntax paths are already represented as executable
+`module.exports = ...` statements in the factory body by the time the UMD wrapper
+is emitted; those paths keep the normal wrapper call shape.
+
+UMD determines the global export name from the configured `globals` and module
+name settings. It resolves dependency request strings before emitting the CJS
+`require(...)`, AMD dependency string, and browser global property access.
+
+Unlike the CommonJS and AMD passes, the current UMD pass does not rewrite
+dynamic `import()` or `import.meta` itself in this module-transform stage.
+
+## SystemJS Flow
+
+The SystemJS pass lives in `src/system_js.rs` with private implementation
+modules in `src/system_js/`. Its public entry point is
+`system_js(resolver, unresolved_mark, config)`, and its public `Config` type is
+the shared `util::Config`.
+
+```mermaid
+flowchart LR
+    Ast["Module AST"] --> Source["SourceModule::collect"]
+    Source --> Lower["Lower to IR"]
+    Lower --> Rewrite["Scoped rewrites"]
+    Rewrite --> Emit["Emit System.register"]
+```
+
+SystemJS shares only the collection stage with the CommonJS-like passes. It
+lowers `RequestedModules`, `LocalExportEntries`, ordered source items, and
+TypeScript `export =` assignments into a private SystemJS IR. It does not use
+`syntax_strip::lower`, `ModuleRecordEntryReducer`, `ImportMap`, export getter
+emission, or helper injection.
+
+`src/system_js.rs` owns the public pass, directive handling, strict mode,
+top-level `this` rewrite, and top-level-await detection. The private
+`src/system_js/` modules then own the format-specific stages:
+
+- `lower.rs` builds `SystemModule`: dependency slots, wrapper-scope bindings,
+  export announcements, and execute-time statements.
+- `rewrite.rs` is the scoped visitor boundary for `import.meta`, dynamic
+  `import()`, `__moduleName`, and live-binding updates.
+- `emit.rs` is the only layer that creates the final `System.register(...)`
+  call.
+
+Lowering keeps SystemJS timing explicit. ECMAScript module requests are merged
+by `ModuleRequestRecord` in first-observed order, and each dependency slot owns
+the setter operations needed for imports and re-exports. Dependency requests
+from external TypeScript `import = require(...)` stay outside `RequestedModules`
+and lower to independent dependency slots. Top-level function declarations stay
+in wrapper scope, while variable and class initializers run from `execute`.
+Import attributes stay attached to dependency slots and become the optional
+metadata argument to `System.register`.
+
+Local exports are announced before the returned `{ setters, execute }` object:
+function exports, including anonymous default functions, use their function
+values, and other exports start as `void 0`. Later writes to exported locals
+call `_export`; exported destructuring and loop heads use setter patterns so
+local bindings and exported values stay in sync.
+
+After ordered source items are lowered, TypeScript `export = expr` is appended
+to `execute` as a batch export update:
+
+```javascript
+_export(expr);
+```
+
+## Helper Injection
+
+`src/import_analysis.rs` runs before module lowering to enable only the helpers
+required by the module syntax in the source:
+
+- `_export_star` is enabled when any module request has `STAR_EXPORT`.
+- `_interop_require_default` is enabled for SWC default-only interop.
+- `_interop_require_wildcard` is enabled for namespace usage and, when dynamic
+  import is not ignored, for possible dynamic-import interop.
+
+The emitters assume these helpers are available when they generate the
+corresponding helper calls.
+
+## Important Boundaries
+
+- `module_record.rs` owns target-neutral source module collection and the
+  CommonJS-like `ModuleRecordEntryReducer`.
+- `syntax_strip.rs` owns the CommonJS-like module syntax stripping step.
+- `common_js.rs`, `amd.rs`, and `umd.rs` own target lowering, dependency
+  construction, interop application, and special runtime rewrites for their
+  format.
+- `amd/emit.rs` and `umd/emit.rs` own wrapper construction for those formats.
+- `system_js.rs` owns the SystemJS facade, while `src/system_js/` owns its
+  private IR, lowering, rewrite traversal, and `System.register` emission.
+- `module_ref_rewriter.rs` owns replacing imported local binding references with
+  the generated property access.
+- `util.rs` owns shared helper-building code such as `define_es_module`,
+  `_export(...)` emission, export sorting, and property-name construction.
+
+Keeping these boundaries intact makes it easier to adjust interop behavior or
+add module-record fields without coupling the collector to a specific output
+format.
diff --git a/deps/swc/crates/swc_ecma_transforms_module/src/amd.rs b/deps/swc/crates/swc_ecma_transforms_module/src/amd.rs
index 6cf649482..2f7036d66 100644
--- a/deps/swc/crates/swc_ecma_transforms_module/src/amd.rs
+++ b/deps/swc/crates/swc_ecma_transforms_module/src/amd.rs
@@ -1,7 +1,7 @@
 use std::borrow::Cow;
 
-use anyhow::Context;
 use regex::Regex;
+use rustc_hash::FxHashSet;
 use serde::{Deserialize, Serialize};
 use swc_atoms::{atom, Atom};
 use swc_common::{
@@ -12,24 +12,29 @@ use swc_common::{
 };
 use swc_ecma_ast::*;
 use swc_ecma_transforms_base::helper_expr;
-use swc_ecma_utils::{
-    member_expr, private_ident, quote_ident, quote_str, ExprFactory, FunctionFactory, IsDirective,
-};
+use swc_ecma_utils::{member_expr, private_ident, quote_ident, quote_str, ExprFactory};
 use swc_ecma_visit::{noop_visit_mut_type, visit_mut_pass, VisitMut, VisitMutWith};
 
 pub use super::util::Config as InnerConfig;
 use crate::{
-    module_decl_strip::{Export, Link, LinkFlag, LinkItem, LinkSpecifierReducer, ModuleDeclStrip},
+    module_record::{
+        exported_external_ts_import_equals_name, external_ts_import_equals_source,
+        LocalExportEntries, ModuleRecordEntryReducer, ModuleRequestUsage, RequestedModule,
+        RequestedModules, SourceModule,
+    },
     module_ref_rewriter::{rewrite_import_bindings, ImportMap},
     path::Resolver,
+    syntax_strip::{self, SyntaxStrippedModule},
     top_level_this::top_level_this,
     util::{
-        define_es_module, emit_export_stmts, local_name_for_src, sort_export_obj_prop_list,
-        use_strict, ImportInterop, VecStmtLike,
+        define_es_module, emit_export_stmts, local_name_for_src, sort_export_bindings, use_strict,
+        ImportInterop,
     },
     SpanCtx,
 };
 
+mod emit;
+
 #[derive(Debug, Clone, Default, Serialize, Deserialize)]
 #[serde(deny_unknown_fields, rename_all = "camelCase")]
 pub struct Config {
@@ -113,54 +118,55 @@ where
             self.module_id = self.get_amd_module_id_from_comments(n.span);
         }
 
-        let mut stmts: Vec<Stmt> = Vec::with_capacity(n.body.len() + 4);
+        if !self.config.allow_top_level_this {
+            top_level_this(&mut n.body, *Expr::undefined(DUMMY_SP));
+        }
 
-        // Collect directives
-        stmts.extend(
-            &mut n
-                .body
-                .iter_mut()
-                .take_while(|i| i.directive_continue())
-                .map(|i| i.take())
-                .map(ModuleItem::expect_stmt),
-        );
+        let SyntaxStrippedModule {
+            directives,
+            has_use_strict,
+            requested_modules,
+            local_export_entries,
+            export_assign,
+            body,
+            has_module_syntax,
+        } = syntax_strip::lower(SourceModule::collect(n.body.take()), self.const_var_kind);
+
+        let mut stmts: Vec<Stmt> = Vec::with_capacity(body.len() + 4);
+        stmts.extend(directives);
 
         // "use strict";
-        if self.config.strict_mode && !stmts.has_use_strict() {
+        if self.config.strict_mode && !has_use_strict {
             stmts.push(use_strict());
         }
 
-        if !self.config.allow_top_level_this {
-            top_level_this(&mut n.body, *Expr::undefined(DUMMY_SP));
-        }
-
         let import_interop = self.config.import_interop();
 
-        let mut strip = ModuleDeclStrip::new(self.const_var_kind);
-        n.body.visit_mut_with(&mut strip);
-
-        let ModuleDeclStrip {
-            link,
-            export,
-            export_assign,
-            has_module_decl,
-            ..
-        } = strip;
-
         let is_export_assign = export_assign.is_some();
 
-        if has_module_decl && !import_interop.is_none() && !is_export_assign {
-            stmts.push(define_es_module(self.exports()))
+        if has_module_syntax && !import_interop.is_none() && !is_export_assign {
+            stmts.push(define_es_module(self.exports()));
         }
 
         let mut import_map = Default::default();
+        let ts_import_equals_exports: FxHashSet<Atom> = body
+            .iter()
+            .filter_map(exported_external_ts_import_equals_name)
+            .cloned()
+            .collect();
+
+        stmts.extend(self.handle_import_export(
+            &mut import_map,
+            requested_modules,
+            local_export_entries,
+            &ts_import_equals_exports,
+            is_export_assign,
+        ));
 
-        stmts.extend(self.handle_import_export(&mut import_map, link, export, is_export_assign));
-
-        stmts.extend(n.body.take().into_iter().filter_map(|item| match item {
-            ModuleItem::Stmt(stmt) if !stmt.is_empty() => Some(stmt),
-            _ => None,
-        }));
+        stmts.extend(
+            body.into_iter()
+                .filter_map(|item| self.lower_body_item(&mut import_map, item)),
+        );
 
         if let Some(export_assign) = export_assign {
             let return_stmt = ReturnStmt {
@@ -168,7 +174,7 @@ where
                 arg: Some(export_assign),
             };
 
-            stmts.push(return_stmt.into())
+            stmts.push(return_stmt.into());
         }
 
         if !self.config.ignore_dynamic || !self.config.preserve_import_meta {
@@ -177,75 +183,18 @@ where
 
         rewrite_import_bindings(&mut stmts, import_map, Default::default());
 
-        // ====================
-        //  Emit
-        // ====================
-
-        let mut elems = vec![Some(quote_str!("require").as_arg())];
-        let mut params = vec![self.require.clone().into()];
-
-        if let Some(exports) = self.exports.take() {
-            elems.push(Some(quote_str!("exports").as_arg()));
-            params.push(exports.into())
-        }
-
-        if let Some(module) = self.module.clone() {
-            elems.push(Some(quote_str!("module").as_arg()));
-            params.push(module.into())
-        }
-
-        self.dep_list
-            .take()
-            .into_iter()
-            .for_each(|(ident, src_path, src_span)| {
-                let src_path = match &self.resolver {
-                    Resolver::Real { resolver, base } => resolver
-                        .resolve_import(base, &src_path)
-                        .with_context(|| format!("failed to resolve `{src_path}`"))
-                        .unwrap(),
-                    Resolver::Default => src_path,
-                };
-
-                elems.push(Some(quote_str!(src_span.0, src_path).as_arg()));
-                params.push(ident.into());
-            });
-
-        let mut amd_call_args = Vec::with_capacity(3);
-        if let Some(module_id) = self.module_id.clone() {
-            amd_call_args.push(quote_str!(module_id).as_arg());
-        }
-        amd_call_args.push(
-            ArrayLit {
-                span: DUMMY_SP,
-                elems,
-            }
-            .as_arg(),
-        );
-
-        amd_call_args.push(
-            Function {
-                params,
-                decorators: Default::default(),
-                span: DUMMY_SP,
-                body: Some(BlockStmt {
-                    stmts,
-                    ..Default::default()
-                }),
-                is_generator: false,
-                is_async: false,
-                ..Default::default()
-            }
-            .into_fn_expr(None)
-            .as_arg(),
+        n.body = emit::emit(
+            stmts,
+            emit::EmitModule {
+                module_id: self.module_id.clone(),
+                require: self.require.clone(),
+                exports: self.exports.take(),
+                module: self.module.clone(),
+                deps: self.dep_list.take(),
+            },
+            self.unresolved_mark,
+            &self.resolver,
         );
-
-        n.body = vec![quote_ident!(
-            SyntaxContext::empty().apply_mark(self.unresolved_mark),
-            "define"
-        )
-        .as_call(DUMMY_SP, amd_call_args)
-        .into_stmt()
-        .into()];
     }
 
     fn visit_mut_script(&mut self, _: &mut Script) {
@@ -281,6 +230,9 @@ where
                 let mut require = self.require.clone();
                 require.span = *import_span;
 
+                // `import()` is specified as an ImportCall. AMD lowers it to a
+                // promise around async `require([arg], ...)`.
+                // Spec: https://tc39.es/ecma262/multipage/ecmascript-language-expressions.html#sec-import-calls
                 *n = amd_dynamic_import(
                     *span,
                     args.take(),
@@ -293,9 +245,13 @@ where
                 if !self.config.preserve_import_meta
                     && obj
                         .as_meta_prop()
-                        .map(|p| p.kind == MetaPropKind::ImportMeta)
-                        .unwrap_or_default() =>
+                        .is_some_and(|p| p.kind == MetaPropKind::ImportMeta) =>
             {
+                // `import.meta` is host-populated in the spec. AMD lowers
+                // supported host fields to loader-specific values.
+                // Spec:
+                // - https://tc39.es/ecma262/multipage/ecmascript-language-expressions.html#sec-hostgetimportmetaproperties
+                // - https://tc39.es/ecma262/multipage/ecmascript-language-expressions.html#sec-hostfinalizeimportmeta
                 let p = match prop {
                     MemberProp::Ident(IdentName { sym, .. }) => Cow::Borrowed(&**sym),
                     MemberProp::Computed(ComputedPropName { expr, .. }) => match &**expr {
@@ -386,7 +342,7 @@ where
                         n.visit_mut_with(self);
                         return;
                     }
-                };
+                }
 
                 n.visit_mut_children_with(self);
             }
@@ -402,42 +358,45 @@ where
     fn handle_import_export(
         &mut self,
         import_map: &mut ImportMap,
-        link: Link,
-        export: Export,
+        requested_modules: RequestedModules,
+        local_export_entries: LocalExportEntries,
+        ts_import_equals_exports: &FxHashSet<Atom>,
         is_export_assign: bool,
     ) -> impl Iterator<Item = Stmt> {
         let import_interop = self.config.import_interop();
 
-        let mut stmts = Vec::with_capacity(link.len());
+        let mut stmts = Vec::with_capacity(requested_modules.len());
 
-        let mut export_obj_prop_list = export.into_iter().collect();
+        let mut export_bindings = local_export_entries.into_iter().collect();
 
-        link.into_iter().for_each(
-            |(src, LinkItem(src_span, link_specifier_set, mut link_flag))| {
-                let is_node_default = !link_flag.has_named() && import_interop.is_node();
+        requested_modules.into_iter().for_each(
+            |(
+                module_request,
+                RequestedModule {
+                    span: src_span,
+                    entries: module_entries,
+                    usage: mut module_usage,
+                    ..
+                },
+            )| {
+                let src = module_request.src().clone();
+                let is_node_default = !module_usage.has_named() && import_interop.is_node();
 
                 if import_interop.is_none() {
-                    link_flag -= LinkFlag::NAMESPACE;
+                    module_usage -= ModuleRequestUsage::NAMESPACE;
                 }
 
-                let need_re_export = link_flag.export_star();
-                let need_interop = link_flag.interop();
-                let need_new_var = link_flag.need_raw_import();
+                let need_re_export = module_usage.has_star_export();
+                let need_interop = module_usage.needs_interop();
 
                 let mod_ident = private_ident!(local_name_for_src(&src));
-                let new_var_ident = if need_new_var {
-                    private_ident!(local_name_for_src(&src))
-                } else {
-                    mod_ident.clone()
-                };
 
                 self.dep_list.push((mod_ident.clone(), src, src_span));
 
-                link_specifier_set.reduce(
+                module_entries.reduce(
                     import_map,
-                    &mut export_obj_prop_list,
-                    &new_var_ident,
-                    &Some(mod_ident.clone()),
+                    &mut export_bindings,
+                    &mod_ident,
                     &mut false,
                     is_node_default,
                 );
@@ -455,52 +414,107 @@ where
                 // _introp(mod);
                 if need_interop {
                     import_expr = match import_interop {
-                        ImportInterop::Swc if link_flag.interop() => if link_flag.namespace() {
-                            helper_expr!(interop_require_wildcard)
-                        } else {
-                            helper_expr!(interop_require_default)
+                        ImportInterop::Swc if module_usage.needs_interop() => {
+                            if module_usage.needs_namespace_object() {
+                                helper_expr!(interop_require_wildcard)
+                            } else {
+                                helper_expr!(interop_require_default)
+                            }
+                            .as_call(PURE_SP, vec![import_expr.as_arg()])
                         }
-                        .as_call(PURE_SP, vec![import_expr.as_arg()]),
-                        ImportInterop::Node if link_flag.namespace() => {
+                        ImportInterop::Node if module_usage.needs_namespace_object() => {
                             helper_expr!(interop_require_wildcard)
                                 .as_call(PURE_SP, vec![import_expr.as_arg(), true.as_arg()])
                         }
                         _ => import_expr,
                     }
-                };
+                }
 
                 // mod = _introp(mod);
-                // var mod1 = _introp(mod);
-                if need_new_var {
-                    let stmt: Stmt = import_expr
-                        .into_var_decl(self.const_var_kind, new_var_ident.into())
-                        .into();
-
-                    stmts.push(stmt)
-                } else if need_interop {
+                if need_interop {
                     let stmt = import_expr
                         .make_assign_to(op!("="), mod_ident.into())
                         .into_stmt();
                     stmts.push(stmt);
                 } else if need_re_export {
                     stmts.push(import_expr.into_stmt());
-                };
+                }
             },
         );
 
         let mut export_stmts = Default::default();
 
-        if !export_obj_prop_list.is_empty() && !is_export_assign {
-            sort_export_obj_prop_list(&mut export_obj_prop_list);
+        export_bindings.retain(|(export_name, _)| !ts_import_equals_exports.contains(export_name));
+
+        if !export_bindings.is_empty() && !is_export_assign {
+            sort_export_bindings(&mut export_bindings);
 
             let exports = self.exports();
 
-            export_stmts = emit_export_stmts(exports, export_obj_prop_list);
+            export_stmts = emit_export_stmts(exports, export_bindings);
         }
 
         export_stmts.into_iter().chain(stmts)
     }
 
+    fn lower_body_item(&mut self, import_map: &mut ImportMap, item: ModuleItem) -> Option<Stmt> {
+        match item {
+            ModuleItem::Stmt(stmt) if !stmt.is_empty() => Some(stmt),
+            ModuleItem::ModuleDecl(ModuleDecl::TsImportEquals(import)) => {
+                self.lower_ts_import_equals(import_map, *import)
+            }
+            _ => None,
+        }
+    }
+
+    fn lower_ts_import_equals(
+        &mut self,
+        import_map: &mut ImportMap,
+        import: TsImportEqualsDecl,
+    ) -> Option<Stmt> {
+        let src = external_ts_import_equals_source(&import)?;
+        let src_span = src.span;
+        let request = src.value.to_atom_lossy().into_owned();
+        let TsImportEqualsDecl {
+            id: local,
+            is_export,
+            ..
+        } = import;
+        let param = if is_export {
+            local.clone().into_private()
+        } else {
+            local.clone()
+        };
+
+        self.dep_list
+            .push((param.clone(), request, (src_span, Default::default())));
+
+        if !is_export {
+            return None;
+        }
+
+        Some(self.emit_ts_import_equals(import_map, local, is_export, param.into()))
+    }
+
+    fn emit_ts_import_equals(
+        &mut self,
+        import_map: &mut ImportMap,
+        local: Ident,
+        is_export: bool,
+        value: Expr,
+    ) -> Stmt {
+        if is_export {
+            import_map.insert(local.to_id(), (self.exports(), Some(local.sym.clone())));
+            return value
+                .make_assign_to(op!("="), self.exports().make_member(local.into()).into())
+                .into_stmt();
+        }
+
+        value
+            .into_var_decl(self.const_var_kind, local.into())
+            .into()
+    }
+
     fn module(&mut self) -> Ident {
         self.module
             .get_or_insert_with(|| private_ident!("module"))
diff --git a/deps/swc/crates/swc_ecma_transforms_module/src/amd/emit.rs b/deps/swc/crates/swc_ecma_transforms_module/src/amd/emit.rs
new file mode 100644
index 000000000..fbb267234
--- /dev/null
+++ b/deps/swc/crates/swc_ecma_transforms_module/src/amd/emit.rs
@@ -0,0 +1,87 @@
+use anyhow::Context;
+use swc_atoms::Atom;
+use swc_common::{Mark, SyntaxContext, DUMMY_SP};
+use swc_ecma_ast::*;
+use swc_ecma_utils::{quote_ident, quote_str, ExprFactory, FunctionFactory};
+
+use crate::{path::Resolver, SpanCtx};
+
+pub(super) struct EmitModule {
+    pub module_id: Option<String>,
+    pub require: Ident,
+    pub exports: Option<Ident>,
+    pub module: Option<Ident>,
+    pub deps: Vec<(Ident, Atom, SpanCtx)>,
+}
+
+pub(super) fn emit(
+    stmts: Vec<Stmt>,
+    mut module: EmitModule,
+    unresolved_mark: Mark,
+    resolver: &Resolver,
+) -> Vec<ModuleItem> {
+    let mut elems = vec![Some(quote_str!("require").as_arg())];
+    let mut params = vec![module.require.into()];
+
+    if let Some(exports) = module.exports {
+        elems.push(Some(quote_str!("exports").as_arg()));
+        params.push(exports.into());
+    }
+
+    if let Some(module) = module.module {
+        elems.push(Some(quote_str!("module").as_arg()));
+        params.push(module.into());
+    }
+
+    module
+        .deps
+        .into_iter()
+        .for_each(|(ident, src_path, src_span)| {
+            let src_path = match resolver {
+                Resolver::Real { resolver, base } => resolver
+                    .resolve_import(base, &src_path)
+                    .with_context(|| format!("failed to resolve `{src_path}`"))
+                    .unwrap(),
+                Resolver::Default => src_path,
+            };
+
+            elems.push(Some(quote_str!(src_span.0, src_path).as_arg()));
+            params.push(ident.into());
+        });
+
+    let mut amd_call_args = Vec::with_capacity(3);
+    if let Some(module_id) = module.module_id.take() {
+        amd_call_args.push(quote_str!(module_id).as_arg());
+    }
+    amd_call_args.push(
+        ArrayLit {
+            span: DUMMY_SP,
+            elems,
+        }
+        .as_arg(),
+    );
+
+    amd_call_args.push(
+        Function {
+            params,
+            decorators: Default::default(),
+            span: DUMMY_SP,
+            body: Some(BlockStmt {
+                stmts,
+                ..Default::default()
+            }),
+            is_generator: false,
+            is_async: false,
+            ..Default::default()
+        }
+        .into_fn_expr(None)
+        .as_arg(),
+    );
+
+    vec![
+        quote_ident!(SyntaxContext::empty().apply_mark(unresolved_mark), "define")
+            .as_call(DUMMY_SP, amd_call_args)
+            .into_stmt()
+            .into(),
+    ]
+}
diff --git a/deps/swc/crates/swc_ecma_transforms_module/src/common_js.rs b/deps/swc/crates/swc_ecma_transforms_module/src/common_js.rs
index d6e8c4843..6cfad131d 100644
--- a/deps/swc/crates/swc_ecma_transforms_module/src/common_js.rs
+++ b/deps/swc/crates/swc_ecma_transforms_module/src/common_js.rs
@@ -1,27 +1,31 @@
 use std::borrow::Cow;
 
 use rustc_hash::FxHashSet;
+use swc_atoms::Atom;
 use swc_common::{
     source_map::PURE_SP, util::take::Take, Mark, Span, Spanned, SyntaxContext, DUMMY_SP,
 };
 use swc_ecma_ast::*;
 use swc_ecma_transforms_base::helper_expr;
 use swc_ecma_utils::{
-    member_expr, private_ident, quote_expr, quote_ident, ExprFactory, FunctionFactory, IsDirective,
+    member_expr, private_ident, quote_expr, quote_ident, ExprFactory, FunctionFactory,
 };
 use swc_ecma_visit::{noop_visit_mut_type, visit_mut_pass, VisitMut, VisitMutWith};
 
 pub use super::util::Config;
 use crate::{
-    module_decl_strip::{
-        Export, ExportKV, Link, LinkFlag, LinkItem, LinkSpecifierReducer, ModuleDeclStrip,
+    module_record::{
+        exported_external_ts_import_equals_name, external_ts_import_equals_source, ExportBinding,
+        LocalExportEntries, ModuleRecordEntryReducer, ModuleRequestUsage, RequestedModule,
+        RequestedModules, SourceModule,
     },
     module_ref_rewriter::{rewrite_import_bindings, ImportMap},
     path::Resolver,
+    syntax_strip::{self, SyntaxStrippedModule},
     top_level_this::top_level_this,
     util::{
-        define_es_module, emit_export_stmts, local_name_for_src, prop_name,
-        sort_export_obj_prop_list, use_strict, ImportInterop, VecStmtLike,
+        define_es_module, emit_export_stmts, local_name_for_src, prop_name, sort_export_bindings,
+        use_strict, ImportInterop,
     },
 };
 
@@ -31,6 +35,7 @@ pub struct FeatureFlag {
     pub support_arrow: bool,
 }
 
+#[must_use]
 pub fn common_js(
     resolver: Resolver,
     unresolved_mark: Mark,
@@ -62,22 +67,6 @@ impl VisitMut for Cjs {
     noop_visit_mut_type!(fail);
 
     fn visit_mut_module(&mut self, n: &mut Module) {
-        let mut stmts: Vec<ModuleItem> = Vec::with_capacity(n.body.len() + 6);
-
-        // Collect directives
-        stmts.extend(
-            &mut n
-                .body
-                .iter_mut()
-                .take_while(|i| i.directive_continue())
-                .map(|i| i.take()),
-        );
-
-        // "use strict";
-        if self.config.strict_mode && !stmts.has_use_strict() {
-            stmts.push(use_strict().into());
-        }
-
         if !self.config.allow_top_level_this {
             top_level_this(&mut n.body, *Expr::undefined(DUMMY_SP));
         }
@@ -86,39 +75,36 @@ impl VisitMut for Cjs {
 
         let mut module_map = Default::default();
 
-        let mut has_ts_import_equals = false;
-
-        // handle `import foo = require("mod")`
-        n.body.iter_mut().for_each(|item| {
-            if let ModuleItem::ModuleDecl(module_decl) = item {
-                *item = self.handle_ts_import_equals(
-                    module_decl.take(),
-                    &mut module_map,
-                    &mut has_ts_import_equals,
-                );
-            }
-        });
-
-        let mut strip = ModuleDeclStrip::new(self.const_var_kind);
-        n.body.visit_mut_with(&mut strip);
-
-        let ModuleDeclStrip {
-            link,
-            export,
+        let SyntaxStrippedModule {
+            directives,
+            has_use_strict,
+            requested_modules,
+            local_export_entries,
             export_assign,
-            has_module_decl,
-            ..
-        } = strip;
+            body,
+            has_module_syntax,
+        } = syntax_strip::lower(SourceModule::collect(n.body.take()), self.const_var_kind);
+
+        let mut stmts: Vec<ModuleItem> = Vec::with_capacity(body.len() + 6);
+        stmts.extend(directives.into_iter().map(ModuleItem::from));
 
-        let has_module_decl = has_module_decl || has_ts_import_equals;
+        // "use strict";
+        if self.config.strict_mode && !has_use_strict {
+            stmts.push(use_strict().into());
+        }
 
         let is_export_assign = export_assign.is_some();
 
-        if has_module_decl && !import_interop.is_none() && !is_export_assign {
-            stmts.push(define_es_module(self.exports()).into())
+        if has_module_syntax && !import_interop.is_none() && !is_export_assign {
+            stmts.push(define_es_module(self.exports()).into());
         }
 
         let mut lazy_record = Default::default();
+        let ts_import_equals_exports: FxHashSet<Atom> = body
+            .iter()
+            .filter_map(exported_external_ts_import_equals_name)
+            .cloned()
+            .collect();
 
         // `import` -> `require`
         // `export` -> `_export(exports, {});`
@@ -126,17 +112,18 @@ impl VisitMut for Cjs {
             self.handle_import_export(
                 &mut module_map,
                 &mut lazy_record,
-                link,
-                export,
+                requested_modules,
+                local_export_entries,
+                &ts_import_equals_exports,
                 is_export_assign,
             )
             .map(From::from),
         );
 
-        stmts.extend(n.body.take().into_iter().filter(|item| match item {
-            ModuleItem::Stmt(stmt) => !stmt.is_empty(),
-            _ => false,
-        }));
+        stmts.extend(
+            body.into_iter()
+                .filter_map(|item| self.lower_body_item(&mut module_map, item)),
+        );
 
         // `export = expr;` -> `module.exports = expr;`
         if let Some(export_assign) = export_assign {
@@ -153,7 +140,7 @@ impl VisitMut for Cjs {
                     )
                     .into_stmt()
                     .into(),
-            )
+            );
         }
 
         if !self.config.ignore_dynamic || !self.config.preserve_import_meta {
@@ -201,6 +188,9 @@ impl VisitMut for Cjs {
 
                 let unresolved_ctxt = SyntaxContext::empty().apply_mark(self.unresolved_mark);
 
+                // `import()` is specified as an ImportCall. CommonJS lowers it
+                // to a promise chain that evaluates `require(...)`.
+                // Spec: https://tc39.es/ecma262/multipage/ecmascript-language-expressions.html#sec-import-calls
                 *n = cjs_dynamic_import(
                     *span,
                     args.take(),
@@ -214,9 +204,13 @@ impl VisitMut for Cjs {
                 if !self.config.preserve_import_meta
                     && obj
                         .as_meta_prop()
-                        .map(|p| p.kind == MetaPropKind::ImportMeta)
-                        .unwrap_or_default() =>
+                        .is_some_and(|p| p.kind == MetaPropKind::ImportMeta) =>
             {
+                // `import.meta` is host-populated in the spec. CommonJS
+                // lowers supported host fields to Node-like runtime values.
+                // Spec:
+                // - https://tc39.es/ecma262/multipage/ecmascript-language-expressions.html#sec-hostgetimportmetaproperties
+                // - https://tc39.es/ecma262/multipage/ecmascript-language-expressions.html#sec-hostfinalizeimportmeta
                 let p = match prop {
                     MemberProp::Ident(IdentName { sym, .. }) => Cow::Borrowed(&**sym),
                     MemberProp::Computed(ComputedPropName { expr, .. }) => match &**expr {
@@ -289,7 +283,7 @@ impl VisitMut for Cjs {
                         n.visit_mut_with(self);
                         return;
                     }
-                };
+                }
 
                 n.visit_mut_children_with(self);
             }
@@ -303,47 +297,57 @@ impl Cjs {
         &mut self,
         import_map: &mut ImportMap,
         lazy_record: &mut FxHashSet<Id>,
-        link: Link,
-        export: Export,
+        requested_modules: RequestedModules,
+        local_export_entries: LocalExportEntries,
+        ts_import_equals_exports: &FxHashSet<Atom>,
         is_export_assign: bool,
     ) -> impl Iterator<Item = Stmt> {
         let import_interop = self.config.import_interop();
         let export_interop_annotation = self.config.export_interop_annotation();
         let is_node = import_interop.is_node();
 
-        let mut stmts = Vec::with_capacity(link.len());
+        let mut stmts = Vec::with_capacity(requested_modules.len());
 
-        let mut export_obj_prop_list = export.into_iter().collect();
+        let mut export_bindings: Vec<ExportBinding> = local_export_entries.into_iter().collect();
 
         let lexer_reexport = if export_interop_annotation {
-            self.emit_lexer_reexport(&link)
+            self.emit_lexer_reexport(&requested_modules)
         } else {
             None
         };
 
-        link.into_iter().for_each(
-            |(src, LinkItem(src_span, link_specifier_set, mut link_flag))| {
-                let is_node_default = !link_flag.has_named() && is_node;
+        requested_modules.into_iter().for_each(
+            |(
+                module_request,
+                RequestedModule {
+                    span: src_span,
+                    entries: module_entries,
+                    usage: mut module_usage,
+                    ..
+                },
+            )| {
+                let src = module_request.src().clone();
 
                 if import_interop.is_none() {
-                    link_flag -= LinkFlag::NAMESPACE;
+                    module_usage -= ModuleRequestUsage::NAMESPACE;
                 }
 
+                let is_node_default = !module_usage.has_named() && is_node;
                 let mod_ident = private_ident!(local_name_for_src(&src));
 
                 let mut decl_mod_ident = false;
 
-                link_specifier_set.reduce(
+                module_entries.reduce(
                     import_map,
-                    &mut export_obj_prop_list,
+                    &mut export_bindings,
                     &mod_ident,
-                    &None,
                     &mut decl_mod_ident,
                     is_node_default,
                 );
 
-                let is_lazy =
-                    decl_mod_ident && !link_flag.export_star() && self.config.lazy.is_lazy(&src);
+                let is_lazy = decl_mod_ident
+                    && !module_usage.has_star_export()
+                    && self.config.lazy.is_lazy(&src);
 
                 if is_lazy {
                     lazy_record.insert(mod_ident.to_id());
@@ -352,10 +356,10 @@ impl Cjs {
                 // require("mod");
                 let import_expr =
                     self.resolver
-                        .make_require_call(self.unresolved_mark, src, src_span.0);
+                        .make_require_call(self.unresolved_mark, src.clone(), src_span.0);
 
                 // _export_star(require("mod"), exports);
-                let import_expr = if link_flag.export_star() {
+                let import_expr = if module_usage.has_star_export() {
                     helper_expr!(export_star).as_call(
                         DUMMY_SP,
                         vec![import_expr.as_arg(), self.exports().as_arg()],
@@ -367,13 +371,15 @@ impl Cjs {
                 // _introp(require("mod"));
                 let import_expr = {
                     match import_interop {
-                        ImportInterop::Swc if link_flag.interop() => if link_flag.namespace() {
-                            helper_expr!(interop_require_wildcard)
-                        } else {
-                            helper_expr!(interop_require_default)
+                        ImportInterop::Swc if module_usage.needs_interop() => {
+                            if module_usage.needs_namespace_object() {
+                                helper_expr!(interop_require_wildcard)
+                            } else {
+                                helper_expr!(interop_require_default)
+                            }
+                            .as_call(PURE_SP, vec![import_expr.as_arg()])
                         }
-                        .as_call(PURE_SP, vec![import_expr.as_arg()]),
-                        ImportInterop::Node if link_flag.namespace() => {
+                        ImportInterop::Node if module_usage.needs_namespace_object() => {
                             helper_expr!(interop_require_wildcard)
                                 .as_call(PURE_SP, vec![import_expr.as_arg(), true.as_arg()])
                         }
@@ -399,16 +405,18 @@ impl Cjs {
 
         let mut export_stmts: Vec<Stmt> = Default::default();
 
-        if !export_obj_prop_list.is_empty() && !is_export_assign {
-            sort_export_obj_prop_list(&mut export_obj_prop_list);
+        export_bindings.retain(|(export_name, _)| !ts_import_equals_exports.contains(export_name));
+
+        if !export_bindings.is_empty() && !is_export_assign {
+            sort_export_bindings(&mut export_bindings);
 
             let exports = self.exports();
 
-            if export_interop_annotation && export_obj_prop_list.len() > 1 {
-                export_stmts.extend(self.emit_lexer_exports_init(&export_obj_prop_list));
+            if export_interop_annotation && export_bindings.len() > 1 {
+                export_stmts.extend(self.emit_lexer_exports_init(&export_bindings));
             }
 
-            export_stmts.extend(emit_export_stmts(exports, export_obj_prop_list));
+            export_stmts.extend(emit_export_stmts(exports, export_bindings));
         }
 
         export_stmts.extend(lexer_reexport);
@@ -416,67 +424,48 @@ impl Cjs {
         export_stmts.into_iter().chain(stmts)
     }
 
-    fn handle_ts_import_equals(
-        &self,
-        module_decl: ModuleDecl,
-        module_map: &mut ImportMap,
-        has_ts_import_equals: &mut bool,
-    ) -> ModuleItem {
-        match module_decl {
-            ModuleDecl::TsImportEquals(v)
-                if matches!(
-                    &*v,
-                    TsImportEqualsDecl {
-                        is_type_only: false,
-                        module_ref: TsModuleRef::TsExternalModuleRef(TsExternalModuleRef { .. }),
-                        ..
-                    }
-                ) =>
-            {
-                let TsImportEqualsDecl {
-                    span,
-                    is_export,
-                    id,
-                    module_ref,
-                    ..
-                } = *v;
-                let Str {
-                    span: src_span,
-                    value: src,
-                    ..
-                } = module_ref.expect_ts_external_module_ref().expr;
-
-                *has_ts_import_equals = true;
-
-                let require = self.resolver.make_require_call(
-                    self.unresolved_mark,
-                    src.to_atom_lossy().into_owned(),
-                    src_span,
-                );
-
-                if is_export {
-                    // exports.foo = require("mod")
-                    module_map.insert(id.to_id(), (self.exports(), Some(id.sym.clone())));
+    fn lower_body_item(&self, import_map: &mut ImportMap, item: ModuleItem) -> Option<ModuleItem> {
+        match item {
+            ModuleItem::Stmt(stmt) if !stmt.is_empty() => Some(stmt.into()),
+            ModuleItem::ModuleDecl(ModuleDecl::TsImportEquals(import)) => self
+                .lower_ts_import_equals(import_map, *import)
+                .map(From::from),
+            _ => None,
+        }
+    }
 
-                    let assign_expr = AssignExpr {
-                        span,
-                        op: op!("="),
-                        left: self.exports().make_member(id.into()).into(),
-                        right: Box::new(require),
-                    };
+    fn lower_ts_import_equals(
+        &self,
+        import_map: &mut ImportMap,
+        import: TsImportEqualsDecl,
+    ) -> Option<Stmt> {
+        let src = external_ts_import_equals_source(&import)?;
+        let value = self.resolver.make_require_call(
+            self.unresolved_mark,
+            src.value.to_atom_lossy().into_owned(),
+            src.span,
+        );
 
-                    assign_expr.into_stmt()
-                } else {
-                    // const foo = require("mod")
-                    let mut var_decl = require.into_var_decl(self.const_var_kind, id.into());
-                    var_decl.span = span;
+        Some(self.emit_ts_import_equals(import_map, import.id, import.is_export, value))
+    }
 
-                    var_decl.into()
-                }
-                .into()
-            }
-            _ => module_decl.into(),
+    fn emit_ts_import_equals(
+        &self,
+        import_map: &mut ImportMap,
+        local: Ident,
+        is_export: bool,
+        value: Expr,
+    ) -> Stmt {
+        if is_export {
+            import_map.insert(local.to_id(), (self.exports(), Some(local.sym.clone())));
+            return value
+                .make_assign_to(op!("="), self.exports().make_member(local.into()).into())
+                .into_stmt();
         }
+
+        value
+            .into_var_decl(self.const_var_kind, local.into())
+            .into()
     }
 
     fn exports(&self) -> Ident {
@@ -491,7 +480,7 @@ impl Cjs {
     /// 0 && (exports.foo = 0);
     /// 0 && (module.exports = { foo: _, bar: _ });
     /// ```
-    fn emit_lexer_exports_init(&mut self, export_id_list: &[ExportKV]) -> Option<Stmt> {
+    fn emit_lexer_exports_init(&mut self, export_id_list: &[ExportBinding]) -> Option<Stmt> {
         match export_id_list.len() {
             0 => None,
             1 => {
@@ -559,13 +548,16 @@ impl Cjs {
     /// ```javascript
     /// 0 && __export(require("foo")) && __export(require("bar"));
     /// ```
-    fn emit_lexer_reexport(&self, link: &Link) -> Option<Stmt> {
-        link.iter()
-            .filter(|(.., LinkItem(.., link_flag))| link_flag.export_star())
-            .map(|(src, ..)| {
-                let import_expr =
-                    self.resolver
-                        .make_require_call(self.unresolved_mark, src.clone(), DUMMY_SP);
+    fn emit_lexer_reexport(&self, requested_modules: &RequestedModules) -> Option<Stmt> {
+        requested_modules
+            .iter()
+            .filter(|(.., RequestedModule { usage, .. })| usage.has_star_export())
+            .map(|(module_request, ..)| {
+                let import_expr = self.resolver.make_require_call(
+                    self.unresolved_mark,
+                    module_request.src().clone(),
+                    DUMMY_SP,
+                );
 
                 quote_ident!("__export").as_call(DUMMY_SP, vec![import_expr.as_arg()])
             })
@@ -637,7 +629,7 @@ pub(crate) fn cjs_dynamic_import(
     )
 }
 
-/// require('url').pathToFileURL(__filename).toString()
+/// require('url').pathToFileURL(__`filename).toString()`
 fn cjs_import_meta_url(span: Span, require: Ident, unresolved_mark: Mark) -> Expr {
     require
         .as_call(DUMMY_SP, vec!["url".as_arg()])
@@ -663,6 +655,7 @@ fn cjs_import_meta_url(span: Span, require: Ident, unresolved_mark: Mark) -> Exp
 ///   return data;
 /// }
 /// ```
+#[must_use]
 pub fn lazy_require(expr: Expr, mod_ident: Ident, var_kind: VarDeclKind) -> FnDecl {
     let data = private_ident!("data");
     let data_decl = expr.into_var_decl(var_kind, data.clone().into());
diff --git a/deps/swc/crates/swc_ecma_transforms_module/src/import_analysis.rs b/deps/swc/crates/swc_ecma_transforms_module/src/import_analysis.rs
index 994beeaa9..1cbaaa678 100644
--- a/deps/swc/crates/swc_ecma_transforms_module/src/import_analysis.rs
+++ b/deps/swc/crates/swc_ecma_transforms_module/src/import_analysis.rs
@@ -6,8 +6,9 @@ use swc_ecma_visit::{
     noop_visit_mut_type, noop_visit_type, visit_mut_pass, Visit, VisitMut, VisitWith,
 };
 
-use crate::{module_decl_strip::LinkFlag, util::ImportInterop, wtf8::str_to_atom};
+use crate::{module_record::ModuleRequestUsage, util::ImportInterop, wtf8::str_to_atom};
 
+#[must_use]
 pub fn import_analyzer(import_interop: ImportInterop, ignore_dynamic: bool) -> impl Pass {
     visit_mut_pass(ImportAnalyzer {
         import_interop,
@@ -21,7 +22,7 @@ pub struct ImportAnalyzer {
     import_interop: ImportInterop,
     ignore_dynamic: bool,
 
-    flag_record: FxHashMap<Atom, LinkFlag>,
+    flag_record: FxHashMap<Atom, ModuleRequestUsage>,
     dynamic_import_found: bool,
 }
 
@@ -38,7 +39,7 @@ impl Visit for ImportAnalyzer {
     noop_visit_type!(fail);
 
     fn visit_module_items(&mut self, n: &[ModuleItem]) {
-        for item in n.iter() {
+        for item in n {
             if item.is_module_decl() {
                 item.visit_with(self);
             }
@@ -46,7 +47,10 @@ impl Visit for ImportAnalyzer {
 
         let flag_record = &self.flag_record;
 
-        if flag_record.values().any(|flag| flag.export_star()) {
+        if flag_record
+            .values()
+            .any(super::module_record::ModuleRequestUsage::has_star_export)
+        {
             enable_helper!(export_star);
         }
 
@@ -57,17 +61,20 @@ impl Visit for ImportAnalyzer {
         if self.import_interop.is_swc()
             && flag_record
                 .values()
-                .any(|flag| flag.interop() && !flag.has_named())
+                .any(|flag| flag.needs_interop() && !flag.has_named())
         {
             enable_helper!(interop_require_default);
         }
 
-        if flag_record.values().any(|flag| flag.namespace()) {
+        if flag_record
+            .values()
+            .any(super::module_record::ModuleRequestUsage::needs_namespace_object)
+        {
             enable_helper!(interop_require_wildcard);
         } else if !self.ignore_dynamic {
             // `import/export * as foo from "foo"` not found
             // but it may be used with dynamic import
-            for item in n.iter() {
+            for item in n {
                 if item.is_stmt() {
                     item.visit_with(self);
                 }
@@ -99,7 +106,7 @@ impl Visit for ImportAnalyzer {
 
     fn visit_export_all(&mut self, n: &ExportAll) {
         let src = str_to_atom(&n.src);
-        *self.flag_record.entry(src).or_default() |= LinkFlag::EXPORT_STAR;
+        *self.flag_record.entry(src).or_default() |= ModuleRequestUsage::STAR_EXPORT;
     }
 
     fn visit_import(&mut self, _: &Import) {
diff --git a/deps/swc/crates/swc_ecma_transforms_module/src/lib.rs b/deps/swc/crates/swc_ecma_transforms_module/src/lib.rs
index 045f8f4c7..2531554ed 100644
--- a/deps/swc/crates/swc_ecma_transforms_module/src/lib.rs
+++ b/deps/swc/crates/swc_ecma_transforms_module/src/lib.rs
@@ -14,10 +14,11 @@ pub mod util;
 pub mod amd;
 pub mod common_js;
 pub mod import_analysis;
-pub(crate) mod module_decl_strip;
+pub(crate) mod module_record;
 pub(crate) mod module_ref_rewriter;
 pub mod path;
 pub mod rewriter;
+pub(crate) mod syntax_strip;
 pub mod system_js;
 mod top_level_this;
 pub mod umd;
diff --git a/deps/swc/crates/swc_ecma_transforms_module/src/module_decl_strip.rs b/deps/swc/crates/swc_ecma_transforms_module/src/module_decl_strip.rs
deleted file mode 100644
index 10552d646..000000000
--- a/deps/swc/crates/swc_ecma_transforms_module/src/module_decl_strip.rs
+++ /dev/null
@@ -1,812 +0,0 @@
-use indexmap::IndexMap;
-use rustc_hash::{FxHashMap, FxHashSet};
-use swc_atoms::{atom, Atom};
-use swc_common::{util::take::Take, Mark, Span, SyntaxContext};
-use swc_ecma_ast::*;
-use swc_ecma_utils::{find_pat_ids, private_ident, quote_ident, ExprFactory};
-use swc_ecma_visit::{noop_visit_mut_type, VisitMut, VisitMutWith};
-
-use crate::{module_ref_rewriter::ImportMap, SpanCtx};
-
-/// key: module path
-pub type Link = IndexMap<Atom, LinkItem>;
-/// key: export binding name
-pub type Export = FxHashMap<Atom, ExportItem>;
-
-#[derive(Debug)]
-pub struct ModuleDeclStrip {
-    /// all imports/exports collected by path in source text order
-    pub link: Link,
-
-    /// local exported binding
-    ///
-    /// `export { foo as "1", bar }`
-    /// -> Map("1" => foo, bar => bar)
-    pub export: Export,
-
-    /// `export = ` detected
-    pub export_assign: Option<Box<Expr>>,
-
-    pub has_module_decl: bool,
-
-    /// `export default expr`
-    export_default: Option<Stmt>,
-
-    const_var_kind: VarDeclKind,
-}
-
-impl ModuleDeclStrip {
-    pub fn new(const_var_kind: VarDeclKind) -> Self {
-        Self {
-            link: Default::default(),
-            export: Default::default(),
-            export_assign: Default::default(),
-            has_module_decl: Default::default(),
-            export_default: Default::default(),
-            const_var_kind,
-        }
-    }
-}
-
-impl VisitMut for ModuleDeclStrip {
-    noop_visit_mut_type!(fail);
-
-    fn visit_mut_module_items(&mut self, n: &mut Vec<ModuleItem>) {
-        let mut list = Vec::with_capacity(n.len());
-
-        for item in n.drain(..) {
-            match item {
-                ModuleItem::Stmt(stmt) => list.push(stmt.into()),
-
-                ModuleItem::ModuleDecl(mut module_decl) => {
-                    // collect link meta
-                    module_decl.visit_mut_with(self);
-                    self.has_module_decl = true;
-
-                    // emit stmt
-                    match module_decl {
-                        ModuleDecl::Import(..) => continue,
-                        ModuleDecl::ExportDecl(ExportDecl { decl, .. }) => {
-                            list.push(decl.into());
-                        }
-                        ModuleDecl::ExportNamed(..) => continue,
-                        ModuleDecl::ExportDefaultDecl(ExportDefaultDecl { decl, .. }) => match decl
-                        {
-                            DefaultDecl::Class(class_expr) => {
-                                list.extend(class_expr.as_class_decl().map(From::from))
-                            }
-                            DefaultDecl::Fn(fn_expr) => {
-                                list.extend(fn_expr.as_fn_decl().map(From::from))
-                            }
-                            DefaultDecl::TsInterfaceDecl(_) => continue,
-                            #[cfg(swc_ast_unknown)]
-                            _ => panic!("unable to access unknown nodes"),
-                        },
-                        ModuleDecl::ExportDefaultExpr(..) => {
-                            list.extend(self.export_default.take().map(From::from))
-                        }
-                        ModuleDecl::ExportAll(..) => continue,
-                        ModuleDecl::TsImportEquals(..) => continue,
-                        ModuleDecl::TsExportAssignment(..) => continue,
-                        ModuleDecl::TsNamespaceExport(..) => continue,
-                        #[cfg(swc_ast_unknown)]
-                        _ => panic!("unable to access unknown nodes"),
-                    };
-                }
-                #[cfg(swc_ast_unknown)]
-                _ => panic!("unable to access unknown nodes"),
-            };
-        }
-
-        *n = list;
-    }
-
-    // collect all static import
-    fn visit_mut_import_decl(&mut self, n: &mut ImportDecl) {
-        if n.type_only {
-            return;
-        }
-
-        let ImportDecl {
-            specifiers, src, ..
-        } = n.take();
-
-        self.link
-            .entry(src.value.to_atom_lossy().into_owned())
-            .or_default()
-            .mut_dummy_span(src.span)
-            .extend(specifiers.into_iter().map(From::from));
-    }
-
-    /// ```javascript
-    /// export const foo = 1, bar = 2, { baz } = { baz: 3 };
-    /// export let a = 1, [b] = [2];
-    /// export function x() {}
-    /// export class y {}
-    /// ```
-    /// ->
-    /// ```javascript
-    /// const foo = 1, bar = 2, { baz } = { baz: 3 };
-    /// let a = 1, [b] = [2];
-    /// function x() {}
-    /// class y {}
-    /// ```
-    fn visit_mut_export_decl(&mut self, n: &mut ExportDecl) {
-        match &n.decl {
-            Decl::Class(ClassDecl { ident, .. }) | Decl::Fn(FnDecl { ident, .. }) => {
-                self.export.insert(
-                    ident.sym.clone(),
-                    ExportItem::new((ident.span, ident.ctxt), ident.clone()),
-                );
-            }
-
-            Decl::Var(v) => {
-                self.export.extend(
-                    find_pat_ids::<_, Ident>(&v.decls)
-                        .into_iter()
-                        .map(|id| (id.sym.clone(), ExportItem::new((id.span, id.ctxt), id))),
-                );
-            }
-            _ => {}
-        };
-    }
-
-    /// ```javascript
-    /// export { foo, foo as bar, foo as "baz" };
-    /// export { "foo", foo as bar, "foo" as "baz" } from "mod";
-    /// export * as foo from "mod";
-    /// export * as "bar" from "mod";
-    /// ```
-    fn visit_mut_named_export(&mut self, n: &mut NamedExport) {
-        if n.type_only {
-            return;
-        }
-
-        let NamedExport {
-            specifiers, src, ..
-        } = n.take();
-
-        if let Some(src) = src {
-            self.link
-                .entry(src.value.to_atom_lossy().into_owned())
-                .or_default()
-                .mut_dummy_span(src.span)
-                .extend(specifiers.into_iter().map(From::from));
-        } else {
-            self.export.extend(specifiers.into_iter().map(|e| match e {
-                ExportSpecifier::Namespace(..) => {
-                    unreachable!("`export *` without src is invalid")
-                }
-                ExportSpecifier::Default(..) => {
-                    unreachable!("`export foo` without src is invalid")
-                }
-                ExportSpecifier::Named(ExportNamedSpecifier { orig, exported, .. }) => {
-                    let orig = match orig {
-                        ModuleExportName::Ident(id) => id,
-                        ModuleExportName::Str(_) => {
-                            unreachable!(r#"`export {{ "foo" }}` without src is invalid"#)
-                        }
-                        #[cfg(swc_ast_unknown)]
-                        _ => panic!("unable to access unknown nodes"),
-                    };
-
-                    if let Some(exported) = exported {
-                        let (export_name, export_name_span) = match exported {
-                            ModuleExportName::Ident(Ident {
-                                ctxt, span, sym, ..
-                            }) => (sym, (span, ctxt)),
-                            ModuleExportName::Str(Str { span, value, .. }) => (
-                                value.to_atom_lossy().into_owned(),
-                                (span, Default::default()),
-                            ),
-                            #[cfg(swc_ast_unknown)]
-                            _ => panic!("unable to access unknown nodes"),
-                        };
-
-                        (export_name, ExportItem::new(export_name_span, orig))
-                    } else {
-                        (
-                            orig.sym.clone(),
-                            ExportItem::new((orig.span, orig.ctxt), orig),
-                        )
-                    }
-                }
-                #[cfg(swc_ast_unknown)]
-                _ => panic!("unable to access unknown nodes"),
-            }))
-        }
-    }
-
-    /// ```javascript
-    /// export default class foo {};
-    /// export default class {};
-    /// export default function bar () {};
-    /// export default function () {};
-    /// ```
-    /// ->
-    /// ```javascript
-    /// class foo {};
-    /// class _default {};
-    /// function bar () {};
-    /// function _default () {};
-    /// ```
-    fn visit_mut_export_default_decl(&mut self, n: &mut ExportDefaultDecl) {
-        match &mut n.decl {
-            DefaultDecl::Class(class_expr) => {
-                let ident = class_expr
-                    .ident
-                    .get_or_insert_with(|| private_ident!(n.span, "_default"))
-                    .clone();
-
-                self.export.insert(
-                    atom!("default"),
-                    ExportItem::new((n.span, Default::default()), ident),
-                );
-            }
-            DefaultDecl::Fn(fn_expr) => {
-                let ident = fn_expr
-                    .ident
-                    .get_or_insert_with(|| private_ident!(n.span, "_default"))
-                    .clone();
-
-                self.export.insert(
-                    atom!("default"),
-                    ExportItem::new((n.span, Default::default()), ident),
-                );
-            }
-            DefaultDecl::TsInterfaceDecl(_) => {}
-            #[cfg(swc_ast_unknown)]
-            _ => panic!("unable to access unknown nodes"),
-        }
-    }
-
-    /// ```javascript
-    /// export default foo;
-    /// export default 1
-    /// ```
-    /// ->
-    /// ```javascript
-    /// var _default = foo;
-    /// var _default = 1;
-    /// ```
-    fn visit_mut_export_default_expr(&mut self, n: &mut ExportDefaultExpr) {
-        let ident = private_ident!(n.span, "_default");
-
-        self.export.insert(
-            atom!("default"),
-            ExportItem::new((n.span, Default::default()), ident.clone()),
-        );
-
-        self.export_default = Some(
-            n.expr
-                .take()
-                .into_var_decl(self.const_var_kind, ident.into())
-                .into(),
-        );
-    }
-
-    /// ```javascript
-    /// export * from "mod";
-    /// ```
-    fn visit_mut_export_all(&mut self, n: &mut ExportAll) {
-        let Str {
-            value: src_key,
-            span: src_span,
-            ..
-        } = *n.take().src;
-
-        self.link
-            .entry(src_key.to_atom_lossy().into_owned())
-            .or_default()
-            .mut_dummy_span(src_span)
-            .insert(LinkSpecifier::ExportStar);
-    }
-
-    /// ```javascript
-    /// import foo = require("mod");
-    /// export import foo = require("mod");
-    /// ```
-    fn visit_mut_ts_import_equals_decl(&mut self, n: &mut TsImportEqualsDecl) {
-        if n.is_type_only {
-            return;
-        }
-
-        let TsImportEqualsDecl {
-            id,
-            module_ref,
-            is_export,
-            ..
-        } = n;
-
-        if let TsModuleRef::TsExternalModuleRef(TsExternalModuleRef {
-            expr:
-                Str {
-                    span,
-                    value: src_key,
-                    ..
-                },
-            ..
-        }) = module_ref
-        {
-            if *is_export {
-                self.export.insert(
-                    id.sym.clone(),
-                    ExportItem::new((id.span, id.ctxt), id.clone()),
-                );
-            }
-
-            self.link
-                .entry(src_key.to_atom_lossy().into_owned())
-                .or_default()
-                .mut_dummy_span(*span)
-                .insert(LinkSpecifier::ImportEqual(id.to_id()));
-        }
-    }
-
-    /// ```javascript
-    /// export = expr;
-    /// ```
-    fn visit_mut_ts_export_assignment(&mut self, n: &mut TsExportAssignment) {
-        self.export_assign.get_or_insert(n.expr.take());
-    }
-}
-
-#[derive(Debug, PartialEq, Eq, Hash)]
-pub enum LinkSpecifier {
-    ///```javascript
-    /// import "mod";
-    /// import {} from "mod",
-    /// import { type foo } from "mod";
-    /// export {} from "mod";
-    /// export { type foo } from "mod";
-    /// ```
-    Empty,
-
-    /// ```javascript
-    /// import { imported as local, local } from "mod";
-    /// import { "imported" as local } from "mod";
-    /// ```
-    /// Note: imported will never be `default`
-    ImportNamed { imported: Option<Atom>, local: Id },
-
-    /// ```javascript
-    /// import foo from "mod";
-    /// ```
-    ImportDefault(Id),
-
-    /// ```javascript
-    /// import * as foo from "mod";
-    /// ```
-    ImportStarAs(Id),
-
-    /// ```javascript
-    /// export { orig, orig as exported } from "mod";
-    /// export { "orig", "orig" as "exported" } from "mod";
-    /// ```
-    /// Note: orig will never be `default`
-    ExportNamed {
-        orig: (Atom, SpanCtx),
-        exported: Option<(Atom, SpanCtx)>,
-    },
-
-    /// ```javascript
-    /// export { default } from "foo";
-    /// export { "default" } from "foo";
-    /// export { default as foo } from "mod";
-    /// ```
-    /// (default_span, local_sym, local_span)
-    ExportDefaultAs(SpanCtx, Atom, SpanCtx),
-
-    /// ```javascript
-    /// export * as foo from "mod";
-    /// export * as "bar" from "mod";
-    /// ```
-    ExportStarAs(Atom, SpanCtx),
-
-    /// ```javascript
-    /// export * from "mod";
-    /// ```
-    ExportStar,
-
-    /// ```javascript
-    /// import foo = require("foo");
-    /// ```
-    ImportEqual(Id),
-}
-
-impl From<ImportSpecifier> for LinkSpecifier {
-    fn from(i: ImportSpecifier) -> Self {
-        match i {
-            ImportSpecifier::Namespace(ImportStarAsSpecifier { local, .. }) => {
-                Self::ImportStarAs(local.to_id())
-            }
-
-            ImportSpecifier::Default(ImportDefaultSpecifier { local, .. }) => {
-                Self::ImportDefault(local.to_id())
-            }
-            ImportSpecifier::Named(ImportNamedSpecifier {
-                is_type_only: false,
-                local,
-                imported: Some(ModuleExportName::Ident(Ident { sym: s, .. })),
-                ..
-            }) if &*s == "default" => Self::ImportDefault(local.to_id()),
-
-            ImportSpecifier::Named(ImportNamedSpecifier {
-                is_type_only: false,
-                local,
-                imported: Some(ModuleExportName::Str(Str { value: s, .. })),
-                ..
-            }) if &s == "default" => Self::ImportDefault(local.to_id()),
-
-            ImportSpecifier::Named(ImportNamedSpecifier {
-                is_type_only: false,
-                local,
-                imported,
-                ..
-            }) => {
-                let imported = imported.and_then(|e| match e {
-                    ModuleExportName::Ident(Ident { sym, .. }) => Some(sym),
-                    ModuleExportName::Str(Str { value, .. }) => value.as_atom().cloned(),
-                    #[cfg(swc_ast_unknown)]
-                    _ => panic!("unable to access unknown nodes"),
-                });
-
-                Self::ImportNamed {
-                    local: local.to_id(),
-                    imported,
-                }
-            }
-            _ => Self::Empty,
-        }
-    }
-}
-
-impl From<ExportSpecifier> for LinkSpecifier {
-    fn from(e: ExportSpecifier) -> Self {
-        match e {
-            ExportSpecifier::Namespace(ExportNamespaceSpecifier {
-                name:
-                    ModuleExportName::Str(Str {
-                        span, value: sym, ..
-                    }),
-                ..
-            }) => Self::ExportStarAs(
-                sym.to_atom_lossy().into_owned(),
-                (span, SyntaxContext::empty()),
-            ),
-            ExportSpecifier::Namespace(ExportNamespaceSpecifier {
-                name: ModuleExportName::Ident(Ident { span, sym, .. }),
-                ..
-            }) => Self::ExportStarAs(sym, (span, SyntaxContext::empty())),
-
-            ExportSpecifier::Default(ExportDefaultSpecifier { exported }) => {
-                // https://github.com/tc39/proposal-export-default-from
-                Self::ExportDefaultAs(
-                    (exported.span, exported.ctxt),
-                    exported.sym,
-                    (exported.span, exported.ctxt),
-                )
-            }
-
-            ExportSpecifier::Named(ExportNamedSpecifier {
-                is_type_only: false,
-                orig,
-                exported,
-                ..
-            }) => {
-                let orig = match orig {
-                    ModuleExportName::Ident(Ident { span, sym, .. }) => {
-                        (sym, (span, SyntaxContext::empty().apply_mark(Mark::new())))
-                    }
-                    ModuleExportName::Str(Str {
-                        span, value: sym, ..
-                    }) => (
-                        sym.to_atom_lossy().into_owned(),
-                        (span, SyntaxContext::empty().apply_mark(Mark::new())),
-                    ),
-                    #[cfg(swc_ast_unknown)]
-                    _ => panic!("unable to access unknown nodes"),
-                };
-
-                let exported = exported.map(|exported| match exported {
-                    ModuleExportName::Ident(Ident { span, sym, .. }) => {
-                        (sym, (span, SyntaxContext::empty().apply_mark(Mark::new())))
-                    }
-                    ModuleExportName::Str(Str {
-                        span, value: sym, ..
-                    }) => (
-                        sym.to_atom_lossy().into_owned(),
-                        (span, SyntaxContext::empty().apply_mark(Mark::new())),
-                    ),
-                    #[cfg(swc_ast_unknown)]
-                    _ => panic!("unable to access unknown nodes"),
-                });
-
-                match (&*orig.0, orig.1) {
-                    ("default", default_span) => {
-                        let (sym, span) = exported.unwrap_or(orig);
-
-                        Self::ExportDefaultAs(default_span, sym, span)
-                    }
-                    _ => Self::ExportNamed { orig, exported },
-                }
-            }
-            _ => Self::Empty,
-        }
-    }
-}
-
-#[derive(Debug, Default)]
-pub struct LinkItem(pub SpanCtx, pub FxHashSet<LinkSpecifier>, pub LinkFlag);
-
-use bitflags::bitflags;
-
-bitflags! {
-    #[derive(Default, Debug)]
-    pub struct LinkFlag: u8 {
-        const NAMED = 1 << 0;
-        const DEFAULT = 1 << 1;
-        const NAMESPACE = Self::NAMED.bits() | Self::DEFAULT.bits();
-        const EXPORT_STAR = 1 << 2;
-        const IMPORT_EQUAL = 1 << 3;
-    }
-}
-
-impl LinkFlag {
-    pub fn interop(&self) -> bool {
-        self.intersects(Self::DEFAULT)
-    }
-
-    pub fn has_named(&self) -> bool {
-        self.intersects(Self::NAMED)
-    }
-
-    pub fn namespace(&self) -> bool {
-        self.contains(Self::NAMESPACE)
-    }
-
-    pub fn need_raw_import(&self) -> bool {
-        self.interop() && self.intersects(Self::IMPORT_EQUAL)
-    }
-
-    pub fn export_star(&self) -> bool {
-        self.intersects(Self::EXPORT_STAR)
-    }
-}
-
-impl From<&LinkSpecifier> for LinkFlag {
-    fn from(s: &LinkSpecifier) -> Self {
-        match s {
-            LinkSpecifier::Empty => Self::empty(),
-            LinkSpecifier::ImportStarAs(..) => Self::NAMESPACE,
-            LinkSpecifier::ImportDefault(..) => Self::DEFAULT,
-            LinkSpecifier::ImportNamed { .. } => Self::NAMED,
-
-            LinkSpecifier::ExportStarAs(..) => Self::NAMESPACE,
-            LinkSpecifier::ExportDefaultAs(..) => Self::DEFAULT,
-            LinkSpecifier::ExportNamed { .. } => Self::NAMED,
-
-            LinkSpecifier::ImportEqual(..) => Self::IMPORT_EQUAL,
-            LinkSpecifier::ExportStar => Self::EXPORT_STAR,
-        }
-    }
-}
-
-impl From<&ImportSpecifier> for LinkFlag {
-    fn from(i: &ImportSpecifier) -> Self {
-        match i {
-            ImportSpecifier::Namespace(..) => Self::NAMESPACE,
-
-            ImportSpecifier::Default(ImportDefaultSpecifier { .. }) => Self::DEFAULT,
-
-            ImportSpecifier::Named(ImportNamedSpecifier {
-                is_type_only: false,
-                imported: Some(ModuleExportName::Ident(Ident { sym: default, .. })),
-                ..
-            }) if &**default == "default" => Self::DEFAULT,
-
-            ImportSpecifier::Named(ImportNamedSpecifier {
-                is_type_only: false,
-                imported: Some(ModuleExportName::Str(Str { value: default, .. })),
-                ..
-            }) if default == "default" => Self::DEFAULT,
-
-            ImportSpecifier::Named(ImportNamedSpecifier {
-                is_type_only: false,
-                ..
-            }) => Self::NAMED,
-
-            _ => Self::empty(),
-        }
-    }
-}
-
-impl From<&ExportSpecifier> for LinkFlag {
-    fn from(e: &ExportSpecifier) -> Self {
-        match e {
-            ExportSpecifier::Namespace(..) => Self::NAMESPACE,
-
-            // https://github.com/tc39/proposal-export-default-from
-            ExportSpecifier::Default(..) => Self::DEFAULT,
-
-            ExportSpecifier::Named(ExportNamedSpecifier {
-                is_type_only: false,
-                orig: ModuleExportName::Str(Str { value: s, .. }),
-                ..
-            }) if s == "default" => Self::DEFAULT,
-
-            ExportSpecifier::Named(ExportNamedSpecifier {
-                is_type_only: false,
-                orig: ModuleExportName::Ident(Ident { sym: s, .. }),
-                ..
-            }) if &**s == "default" => Self::DEFAULT,
-
-            ExportSpecifier::Named(ExportNamedSpecifier {
-                is_type_only: false,
-                ..
-            }) => Self::NAMED,
-
-            _ => Self::empty(),
-        }
-    }
-}
-
-impl Extend<LinkSpecifier> for LinkItem {
-    fn extend<T: IntoIterator<Item = LinkSpecifier>>(&mut self, iter: T) {
-        iter.into_iter().for_each(|link| {
-            self.insert(link);
-        });
-    }
-}
-
-impl LinkItem {
-    fn mut_dummy_span(&mut self, span: Span) -> &mut Self {
-        if self.0 .0.is_dummy() {
-            self.0 .0 = span;
-        }
-
-        self
-    }
-
-    fn insert(&mut self, link: LinkSpecifier) -> bool {
-        self.2 |= (&link).into();
-        self.1.insert(link)
-    }
-}
-
-pub(crate) type ExportObjPropList = Vec<ExportKV>;
-
-/// Reduce self to generate ImportMap and ExportObjPropList
-pub(crate) trait LinkSpecifierReducer {
-    fn reduce(
-        self,
-        import_map: &mut ImportMap,
-        export_obj_prop_list: &mut ExportObjPropList,
-        mod_ident: &Ident,
-        raw_mod_ident: &Option<Ident>,
-        ref_to_mod_ident: &mut bool,
-        // do not emit `mod.default`, emit `mod` instead
-        default_nowrap: bool,
-    );
-}
-
-impl LinkSpecifierReducer for FxHashSet<LinkSpecifier> {
-    fn reduce(
-        self,
-        import_map: &mut ImportMap,
-        export_obj_prop_list: &mut ExportObjPropList,
-        mod_ident: &Ident,
-        raw_mod_ident: &Option<Ident>,
-        ref_to_mod_ident: &mut bool,
-        default_nowrap: bool,
-    ) {
-        self.into_iter().for_each(|s| match s {
-            LinkSpecifier::ImportNamed { imported, local } => {
-                *ref_to_mod_ident = true;
-
-                import_map.insert(
-                    local.clone(),
-                    (mod_ident.clone(), imported.or(Some(local.0))),
-                );
-            }
-            LinkSpecifier::ImportDefault(id) => {
-                *ref_to_mod_ident = true;
-
-                import_map.insert(
-                    id,
-                    (
-                        mod_ident.clone(),
-                        (!default_nowrap).then(|| atom!("default")),
-                    ),
-                );
-            }
-            LinkSpecifier::ImportStarAs(id) => {
-                *ref_to_mod_ident = true;
-
-                import_map.insert(id, (mod_ident.clone(), None));
-            }
-            LinkSpecifier::ExportNamed { orig, exported } => {
-                *ref_to_mod_ident = true;
-
-                // ```javascript
-                // export { foo as bar } from "mod";
-                //
-                // import { foo } from "mod";
-                // export { foo as bar };
-                // ```
-
-                // foo -> mod.foo
-                import_map.insert(
-                    (orig.0.clone(), orig.1 .1),
-                    (mod_ident.clone(), Some(orig.0.clone())),
-                );
-
-                let (export_name, export_name_span) = exported.unwrap_or_else(|| orig.clone());
-
-                // bar -> foo
-                export_obj_prop_list.push((
-                    export_name,
-                    ExportItem::new(export_name_span, quote_ident!(orig.1 .1, orig.1 .0, orig.0)),
-                ))
-            }
-            LinkSpecifier::ExportDefaultAs(_, key, span) => {
-                *ref_to_mod_ident = true;
-
-                // ```javascript
-                // export { default as foo } from "mod";
-                //
-                // import { default as foo } from "mod";
-                // export { foo };
-                // ```
-
-                // foo -> mod.default
-                import_map.insert(
-                    (key.clone(), span.1),
-                    (mod_ident.clone(), Some(atom!("default"))),
-                );
-
-                export_obj_prop_list.push((
-                    key.clone(),
-                    ExportItem::new(span, quote_ident!(span.1, span.0, key)),
-                ));
-            }
-            LinkSpecifier::ExportStarAs(key, span) => {
-                *ref_to_mod_ident = true;
-
-                export_obj_prop_list.push((key, ExportItem::new(span, mod_ident.clone())));
-            }
-            LinkSpecifier::ExportStar => {}
-            LinkSpecifier::ImportEqual(id) => {
-                *ref_to_mod_ident = true;
-
-                import_map.insert(
-                    id,
-                    (
-                        raw_mod_ident.clone().unwrap_or_else(|| mod_ident.clone()),
-                        None,
-                    ),
-                );
-            }
-            LinkSpecifier::Empty => {}
-        })
-    }
-}
-
-#[derive(Debug)]
-pub struct ExportItem(SpanCtx, Ident);
-
-impl ExportItem {
-    pub fn new(export_name_span: SpanCtx, local_ident: Ident) -> Self {
-        Self(export_name_span, local_ident)
-    }
-
-    pub fn export_name_span(&self) -> SpanCtx {
-        self.0
-    }
-
-    pub fn into_local_ident(self) -> Ident {
-        self.1
-    }
-}
-
-pub type ExportKV = (Atom, ExportItem);
diff --git a/deps/swc/crates/swc_ecma_transforms_module/src/module_record.rs b/deps/swc/crates/swc_ecma_transforms_module/src/module_record.rs
new file mode 100644
index 000000000..5849dc6a8
--- /dev/null
+++ b/deps/swc/crates/swc_ecma_transforms_module/src/module_record.rs
@@ -0,0 +1,974 @@
+use std::cmp::Ordering;
+
+use indexmap::IndexMap;
+use rustc_hash::{FxHashMap, FxHashSet};
+use swc_atoms::{atom, Atom, Wtf8Atom};
+use swc_common::{Mark, Span, SyntaxContext};
+use swc_ecma_ast::*;
+use swc_ecma_utils::{find_pat_ids, quote_ident, IsDirective};
+
+use crate::{module_ref_rewriter::ImportMap, SpanCtx};
+
+/// `Source Text Module Record.[[RequestedModules]]`, kept in source order for
+/// deterministic emit.
+///
+/// Entries are grouped by `ModuleRequest` Record so import attributes stay
+/// paired with the matching dependency slot.
+///
+/// Spec:
+/// - <https://tc39.es/ecma262/multipage/ecmascript-language-scripts-and-modules.html#sec-source-text-module-records>
+/// - <https://tc39.es/ecma262/multipage/ecmascript-language-scripts-and-modules.html#sec-module-request-records>
+/// - <https://tc39.es/ecma262/multipage/ecmascript-language-scripts-and-modules.html#sec-static-semantics-modulerequests>
+pub(crate) type RequestedModules = IndexMap<ModuleRequestRecord, RequestedModule>;
+/// `Source Text Module Record.[[LocalExportEntries]]`, keyed by export name.
+///
+/// Spec: <https://tc39.es/ecma262/multipage/ecmascript-language-scripts-and-modules.html#sec-source-text-module-records>
+pub(crate) type LocalExportEntries = FxHashMap<Atom, LocalExportEntry>;
+
+#[derive(Clone, Debug, PartialEq, Eq, Hash)]
+pub(crate) struct ModuleRequestRecord {
+    /// `ModuleRequest` Record [[Specifier]].
+    specifier: Atom,
+    /// `ModuleRequest` Record [[Attributes]].
+    attributes: Vec<ImportAttributeRecord>,
+}
+
+impl ModuleRequestRecord {
+    pub fn src(&self) -> &Atom {
+        &self.specifier
+    }
+
+    pub fn attributes(&self) -> &[ImportAttributeRecord] {
+        &self.attributes
+    }
+}
+
+#[derive(Clone, Debug, PartialEq, Eq, Hash)]
+pub(crate) struct ImportAttributeRecord {
+    /// `ImportAttribute` Record [[Key]].
+    key: Atom,
+    /// `ImportAttribute` Record [[Value]].
+    value: Wtf8Atom,
+}
+
+impl ImportAttributeRecord {
+    pub fn key(&self) -> &Atom {
+        &self.key
+    }
+
+    pub fn value(&self) -> &Wtf8Atom {
+        &self.value
+    }
+}
+
+fn import_attributes(with: Option<Box<ObjectLit>>) -> Vec<ImportAttributeRecord> {
+    let Some(with) = with else {
+        return Vec::new();
+    };
+
+    let Some(mut attributes) = with
+        .props
+        .into_iter()
+        .map(|prop| import_attribute_record(&prop))
+        .collect::<Option<Vec<_>>>()
+    else {
+        return Vec::new();
+    };
+
+    attributes.sort_unstable_by(|a, b| {
+        cmp_utf16(a.key.as_str(), b.key.as_str()).then_with(|| a.value.cmp(&b.value))
+    });
+
+    attributes
+}
+
+fn import_attribute_record(prop: &PropOrSpread) -> Option<ImportAttributeRecord> {
+    let PropOrSpread::Prop(prop) = prop else {
+        return None;
+    };
+
+    let Prop::KeyValue(key_value) = &**prop else {
+        return None;
+    };
+
+    let key = match &key_value.key {
+        PropName::Ident(key) => key.sym.clone(),
+        PropName::Str(key) => key.value.as_str()?.into(),
+        _ => return None,
+    };
+
+    let Expr::Lit(Lit::Str(value)) = &*key_value.value else {
+        return None;
+    };
+
+    Some(ImportAttributeRecord {
+        key,
+        value: value.value.clone(),
+    })
+}
+
+fn cmp_utf16(a: &str, b: &str) -> Ordering {
+    a.encode_utf16().cmp(b.encode_utf16())
+}
+
+/// Source-level module syntax split into reusable module-record data and
+/// ordered body items.
+///
+/// This keeps extraction separate from target-specific stripping. Lowerers are
+/// responsible for deciding how an exported declaration or expression becomes
+/// executable code in their output format.
+#[derive(Debug)]
+pub(crate) struct SourceModule {
+    /// Directive prologue statements, preserved before generated wrapper code.
+    pub directives: Vec<Stmt>,
+    /// Whether the original directive prologue contained `"use strict"`.
+    pub has_use_strict: bool,
+    pub requested_modules: RequestedModules,
+    pub local_export_entries: LocalExportEntries,
+    /// TypeScript `export = expr` syntax is a source-level module record fact.
+    /// CJS-like lowerers consume it as an output-specific assignment.
+    pub ts_export_assignment: Option<Box<Expr>>,
+    pub body: Vec<SourceModuleItem>,
+    /// Whether the original source contained any module declaration.
+    /// This preserves the legacy extractor signal used for interop decisions.
+    pub has_module_syntax: bool,
+}
+
+impl SourceModule {
+    pub fn collect(body: Vec<ModuleItem>) -> Self {
+        SourceModuleCollector::default().collect(body)
+    }
+}
+
+/// Ordered executable source items after top-level module declarations are
+/// recorded, but before any target-specific lowering removes export syntax.
+#[derive(Debug)]
+pub(crate) enum SourceModuleItem {
+    Stmt(Stmt),
+    ExportDecl(ExportDecl),
+    ExportDefaultDecl(ExportDefaultDecl),
+    ExportDefaultExpr(ExportDefaultExpr),
+    TsImportEquals(Box<TsImportEqualsDecl>),
+}
+
+pub(crate) fn external_ts_import_equals_source(import: &TsImportEqualsDecl) -> Option<&Str> {
+    if import.is_type_only {
+        return None;
+    }
+
+    match &import.module_ref {
+        TsModuleRef::TsExternalModuleRef(TsExternalModuleRef { expr, .. }) => Some(expr),
+        _ => None,
+    }
+}
+
+pub(crate) fn exported_external_ts_import_equals_name(item: &ModuleItem) -> Option<&Atom> {
+    let ModuleItem::ModuleDecl(ModuleDecl::TsImportEquals(import)) = item else {
+        return None;
+    };
+
+    if !import.is_export || external_ts_import_equals_source(import).is_none() {
+        return None;
+    }
+
+    Some(&import.id.sym)
+}
+
+#[derive(Default)]
+struct SourceModuleCollector {
+    requested_modules: RequestedModules,
+    local_export_entries: LocalExportEntries,
+    ts_export_assignment: Option<Box<Expr>>,
+    has_module_syntax: bool,
+}
+
+impl SourceModuleCollector {
+    fn collect(mut self, body: Vec<ModuleItem>) -> SourceModule {
+        let mut directives = Vec::new();
+        let mut has_use_strict = false;
+        let mut source_items = Vec::with_capacity(body.len());
+        let mut in_directive_prologue = true;
+
+        for item in body {
+            if in_directive_prologue && item.directive_continue() {
+                let stmt = item.expect_stmt();
+                if !has_use_strict {
+                    has_use_strict = stmt.is_use_strict();
+                }
+                directives.push(stmt);
+                continue;
+            }
+
+            in_directive_prologue = false;
+
+            match item {
+                ModuleItem::Stmt(stmt) => source_items.push(SourceModuleItem::Stmt(stmt)),
+                ModuleItem::ModuleDecl(module_decl) => {
+                    if match &module_decl {
+                        ModuleDecl::TsImportEquals(import) => {
+                            import.is_export && external_ts_import_equals_source(import).is_some()
+                        }
+                        _ => true,
+                    } {
+                        self.has_module_syntax = true;
+                    }
+
+                    if let Some(item) = self.collect_module_decl(module_decl) {
+                        source_items.push(item);
+                    }
+                }
+                #[cfg(swc_ast_unknown)]
+                _ => panic!("unable to access unknown nodes"),
+            }
+        }
+
+        SourceModule {
+            directives,
+            has_use_strict,
+            requested_modules: self.requested_modules,
+            local_export_entries: self.local_export_entries,
+            ts_export_assignment: self.ts_export_assignment,
+            body: source_items,
+            has_module_syntax: self.has_module_syntax,
+        }
+    }
+
+    fn collect_module_decl(&mut self, module_decl: ModuleDecl) -> Option<SourceModuleItem> {
+        match module_decl {
+            ModuleDecl::Import(import) => {
+                self.collect_import_decl(import);
+                None
+            }
+            ModuleDecl::ExportDecl(export) => {
+                self.collect_export_decl(&export);
+                Some(SourceModuleItem::ExportDecl(export))
+            }
+            ModuleDecl::ExportNamed(export) => {
+                self.collect_named_export(export);
+                None
+            }
+            ModuleDecl::ExportDefaultDecl(export) => {
+                self.collect_export_default_decl(&export);
+                Some(SourceModuleItem::ExportDefaultDecl(export))
+            }
+            ModuleDecl::ExportDefaultExpr(export) => {
+                Some(SourceModuleItem::ExportDefaultExpr(export))
+            }
+            ModuleDecl::ExportAll(export) => {
+                self.collect_export_all(export);
+                None
+            }
+            ModuleDecl::TsImportEquals(import) => self.collect_ts_import_equals(import),
+            ModuleDecl::TsExportAssignment(export) => {
+                self.ts_export_assignment.get_or_insert(export.expr);
+                None
+            }
+            ModuleDecl::TsNamespaceExport(_) => None,
+            #[cfg(swc_ast_unknown)]
+            _ => panic!("unable to access unknown nodes"),
+        }
+    }
+
+    fn module_request(
+        specifier: Atom,
+        attributes: &[ImportAttributeRecord],
+    ) -> ModuleRequestRecord {
+        ModuleRequestRecord {
+            specifier,
+            attributes: attributes.to_vec(),
+        }
+    }
+
+    fn collect_import_decl(&mut self, import: ImportDecl) {
+        if import.type_only {
+            return;
+        }
+
+        let ImportDecl {
+            specifiers,
+            src,
+            with,
+            ..
+        } = import;
+
+        let src_key = src.value.to_atom_lossy().into_owned();
+        let attributes = import_attributes(with);
+        let module_request = Self::module_request(src_key, &attributes);
+
+        self.requested_modules
+            .entry(module_request)
+            .or_default()
+            .mut_dummy_span(src.span)
+            .extend(specifiers.into_iter().map(From::from));
+    }
+
+    fn collect_export_decl(&mut self, export: &ExportDecl) {
+        match &export.decl {
+            Decl::Class(ClassDecl { ident, .. }) | Decl::Fn(FnDecl { ident, .. }) => {
+                self.local_export_entries.insert(
+                    ident.sym.clone(),
+                    LocalExportEntry::new((ident.span, ident.ctxt), ident.clone()),
+                );
+            }
+
+            Decl::Var(v) => {
+                self.local_export_entries.extend(
+                    find_pat_ids::<_, Ident>(&v.decls).into_iter().map(|id| {
+                        (
+                            id.sym.clone(),
+                            LocalExportEntry::new((id.span, id.ctxt), id),
+                        )
+                    }),
+                );
+            }
+            _ => {}
+        }
+    }
+
+    fn collect_named_export(&mut self, export: NamedExport) {
+        if export.type_only {
+            return;
+        }
+
+        let NamedExport {
+            specifiers,
+            src,
+            with,
+            ..
+        } = export;
+
+        if let Some(src) = src {
+            let src_key = src.value.to_atom_lossy().into_owned();
+            let attributes = import_attributes(with);
+            let module_request = Self::module_request(src_key, &attributes);
+
+            self.requested_modules
+                .entry(module_request)
+                .or_default()
+                .mut_dummy_span(src.span)
+                .extend(specifiers.into_iter().map(From::from));
+        } else {
+            self.local_export_entries
+                .extend(specifiers.into_iter().map(Self::local_export_entry));
+        }
+    }
+
+    fn local_export_entry(specifier: ExportSpecifier) -> ExportBinding {
+        match specifier {
+            ExportSpecifier::Namespace(..) => unreachable!("`export *` without src is invalid"),
+            ExportSpecifier::Default(..) => unreachable!("`export foo` without src is invalid"),
+            ExportSpecifier::Named(ExportNamedSpecifier { orig, exported, .. }) => {
+                let orig = match orig {
+                    ModuleExportName::Ident(id) => id,
+                    ModuleExportName::Str(_) => {
+                        unreachable!(r#"`export {{ "foo" }}` without src is invalid"#)
+                    }
+                    #[cfg(swc_ast_unknown)]
+                    _ => panic!("unable to access unknown nodes"),
+                };
+
+                if let Some(exported) = exported {
+                    let (export_name, export_name_span) = match exported {
+                        ModuleExportName::Ident(Ident {
+                            ctxt, span, sym, ..
+                        }) => (sym, (span, ctxt)),
+                        ModuleExportName::Str(Str { span, value, .. }) => (
+                            value.to_atom_lossy().into_owned(),
+                            (span, Default::default()),
+                        ),
+                        #[cfg(swc_ast_unknown)]
+                        _ => panic!("unable to access unknown nodes"),
+                    };
+
+                    (export_name, LocalExportEntry::new(export_name_span, orig))
+                } else {
+                    (
+                        orig.sym.clone(),
+                        LocalExportEntry::new((orig.span, orig.ctxt), orig),
+                    )
+                }
+            }
+            #[cfg(swc_ast_unknown)]
+            _ => panic!("unable to access unknown nodes"),
+        }
+    }
+
+    fn collect_export_default_decl(&mut self, export: &ExportDefaultDecl) {
+        match &export.decl {
+            DefaultDecl::Class(class_expr) => {
+                if let Some(ident) = &class_expr.ident {
+                    self.local_export_entries.insert(
+                        atom!("default"),
+                        LocalExportEntry::new((export.span, Default::default()), ident.clone()),
+                    );
+                }
+            }
+            DefaultDecl::Fn(fn_expr) => {
+                if let Some(ident) = &fn_expr.ident {
+                    self.local_export_entries.insert(
+                        atom!("default"),
+                        LocalExportEntry::new((export.span, Default::default()), ident.clone()),
+                    );
+                }
+            }
+            DefaultDecl::TsInterfaceDecl(_) => {}
+            #[cfg(swc_ast_unknown)]
+            _ => panic!("unable to access unknown nodes"),
+        }
+    }
+
+    fn collect_export_all(&mut self, export: ExportAll) {
+        let ExportAll { src, with, .. } = export;
+        let Str {
+            value: src_key,
+            span: src_span,
+            ..
+        } = *src;
+
+        let attributes = import_attributes(with);
+        let module_request =
+            Self::module_request(src_key.to_atom_lossy().into_owned(), &attributes);
+
+        self.requested_modules
+            .entry(module_request)
+            .or_default()
+            .mut_dummy_span(src_span)
+            .insert(ModuleRecordEntry::StarExport);
+    }
+
+    fn collect_ts_import_equals(
+        &mut self,
+        import: Box<TsImportEqualsDecl>,
+    ) -> Option<SourceModuleItem> {
+        external_ts_import_equals_source(&import)?;
+
+        if import.is_export {
+            self.local_export_entries.insert(
+                import.id.sym.clone(),
+                LocalExportEntry::new((import.id.span, import.id.ctxt), import.id.clone()),
+            );
+        }
+
+        Some(SourceModuleItem::TsImportEquals(import))
+    }
+}
+
+/// `ImportEntry` and `ExportEntry` record fields used by this transform.
+///
+/// Spec:
+/// - <https://tc39.es/ecma262/multipage/ecmascript-language-scripts-and-modules.html#table-importentry-record-fields>
+/// - <https://tc39.es/ecma262/multipage/ecmascript-language-scripts-and-modules.html#table-exportentry-record-fields>
+/// - <https://tc39.es/ecma262/multipage/ecmascript-language-scripts-and-modules.html#sec-static-semantics-importentries>
+/// - <https://tc39.es/ecma262/multipage/ecmascript-language-scripts-and-modules.html#sec-static-semantics-exportentries>
+#[derive(Debug, PartialEq, Eq, Hash)]
+pub enum ModuleRecordEntry {
+    ///```javascript
+    /// import "mod";
+    /// import {} from "mod",
+    /// import { type foo } from "mod";
+    /// export {} from "mod";
+    /// export { type foo } from "mod";
+    /// ```
+    Empty,
+
+    /// ```javascript
+    /// import { imported as local, local } from "mod";
+    /// import { "imported" as local } from "mod";
+    /// ```
+    /// Note: `import_name` will never be `default`.
+    ImportNamed {
+        import_name: Option<Atom>,
+        local_name: Id,
+    },
+
+    /// ```javascript
+    /// import foo from "mod";
+    /// ```
+    ImportDefault { local_name: Id },
+
+    /// ```javascript
+    /// import * as foo from "mod";
+    /// ```
+    /// The spec resolves this to a Module Namespace Exotic Object. This legacy
+    /// module transform emits an interop object instead.
+    /// Spec:
+    /// - <https://tc39.es/ecma262/multipage/ecmascript-language-scripts-and-modules.html#sec-getmodulenamespace>
+    /// - <https://tc39.es/ecma262/multipage/ordinary-and-exotic-objects-behaviours.html#sec-module-namespace-exotic-objects>
+    ImportNamespace { local_name: Id },
+
+    /// ```javascript
+    /// export { orig, orig as exported } from "mod";
+    /// export { "orig", "orig" as "exported" } from "mod";
+    /// ```
+    /// Note: `import_name` will never be `default`.
+    IndirectExportNamed {
+        import_name: (Atom, SpanCtx),
+        export_name: Option<(Atom, SpanCtx)>,
+    },
+
+    /// ```javascript
+    /// export { default } from "foo";
+    /// export { "default" } from "foo";
+    /// export { default as foo } from "mod";
+    /// ```
+    IndirectExportDefault {
+        export_name: Atom,
+        export_name_span: SpanCtx,
+    },
+
+    /// ```javascript
+    /// export * as foo from "mod";
+    /// export * as "bar" from "mod";
+    /// ```
+    /// The spec resolves this to a namespace export binding. This transform
+    /// emits a legacy interop object getter instead.
+    /// Spec:
+    /// - <https://tc39.es/ecma262/multipage/ecmascript-language-scripts-and-modules.html#sec-resolveexport>
+    /// - <https://tc39.es/ecma262/multipage/ecmascript-language-scripts-and-modules.html#sec-getmodulenamespace>
+    IndirectExportNamespace {
+        export_name: Atom,
+        export_name_span: SpanCtx,
+    },
+
+    /// ```javascript
+    /// export * from "mod";
+    /// ```
+    /// Related spec operation: `GetExportedNames` walks
+    /// `[[StarExportEntries]]` and omits `default` from star-exported names.
+    /// <https://tc39.es/ecma262/multipage/ecmascript-language-scripts-and-modules.html#sec-getexportednames>
+    StarExport,
+}
+
+impl From<ImportSpecifier> for ModuleRecordEntry {
+    fn from(i: ImportSpecifier) -> Self {
+        match i {
+            ImportSpecifier::Namespace(ImportStarAsSpecifier { local, .. }) => {
+                Self::ImportNamespace {
+                    local_name: local.to_id(),
+                }
+            }
+
+            ImportSpecifier::Default(ImportDefaultSpecifier { local, .. }) => Self::ImportDefault {
+                local_name: local.to_id(),
+            },
+            ImportSpecifier::Named(ImportNamedSpecifier {
+                is_type_only: false,
+                local,
+                imported: Some(ModuleExportName::Ident(Ident { sym: s, .. })),
+                ..
+            }) if &*s == "default" => Self::ImportDefault {
+                local_name: local.to_id(),
+            },
+
+            ImportSpecifier::Named(ImportNamedSpecifier {
+                is_type_only: false,
+                local,
+                imported: Some(ModuleExportName::Str(Str { value: s, .. })),
+                ..
+            }) if &s == "default" => Self::ImportDefault {
+                local_name: local.to_id(),
+            },
+
+            ImportSpecifier::Named(ImportNamedSpecifier {
+                is_type_only: false,
+                local,
+                imported,
+                ..
+            }) => {
+                let import_name = imported.and_then(|e| match e {
+                    ModuleExportName::Ident(Ident { sym, .. }) => Some(sym),
+                    ModuleExportName::Str(Str { value, .. }) => value.as_atom().cloned(),
+                    #[cfg(swc_ast_unknown)]
+                    _ => panic!("unable to access unknown nodes"),
+                });
+
+                Self::ImportNamed {
+                    local_name: local.to_id(),
+                    import_name,
+                }
+            }
+            _ => Self::Empty,
+        }
+    }
+}
+
+impl From<ExportSpecifier> for ModuleRecordEntry {
+    fn from(e: ExportSpecifier) -> Self {
+        match e {
+            ExportSpecifier::Namespace(ExportNamespaceSpecifier {
+                name:
+                    ModuleExportName::Str(Str {
+                        span, value: sym, ..
+                    }),
+                ..
+            }) => Self::IndirectExportNamespace {
+                export_name: sym.to_atom_lossy().into_owned(),
+                export_name_span: (span, SyntaxContext::empty()),
+            },
+            ExportSpecifier::Namespace(ExportNamespaceSpecifier {
+                name: ModuleExportName::Ident(Ident { span, sym, .. }),
+                ..
+            }) => Self::IndirectExportNamespace {
+                export_name: sym,
+                export_name_span: (span, SyntaxContext::empty()),
+            },
+
+            ExportSpecifier::Default(ExportDefaultSpecifier { exported }) => {
+                // https://github.com/tc39/proposal-export-default-from
+                Self::IndirectExportDefault {
+                    export_name: exported.sym,
+                    export_name_span: (exported.span, exported.ctxt),
+                }
+            }
+
+            ExportSpecifier::Named(ExportNamedSpecifier {
+                is_type_only: false,
+                orig,
+                exported,
+                ..
+            }) => {
+                let orig = match orig {
+                    ModuleExportName::Ident(Ident { span, sym, .. }) => {
+                        (sym, (span, SyntaxContext::empty().apply_mark(Mark::new())))
+                    }
+                    ModuleExportName::Str(Str {
+                        span, value: sym, ..
+                    }) => (
+                        sym.to_atom_lossy().into_owned(),
+                        (span, SyntaxContext::empty().apply_mark(Mark::new())),
+                    ),
+                    #[cfg(swc_ast_unknown)]
+                    _ => panic!("unable to access unknown nodes"),
+                };
+
+                let exported = exported.map(|exported| match exported {
+                    ModuleExportName::Ident(Ident { span, sym, .. }) => {
+                        (sym, (span, SyntaxContext::empty().apply_mark(Mark::new())))
+                    }
+                    ModuleExportName::Str(Str {
+                        span, value: sym, ..
+                    }) => (
+                        sym.to_atom_lossy().into_owned(),
+                        (span, SyntaxContext::empty().apply_mark(Mark::new())),
+                    ),
+                    #[cfg(swc_ast_unknown)]
+                    _ => panic!("unable to access unknown nodes"),
+                });
+
+                match (&*orig.0, orig.1) {
+                    ("default", _) => {
+                        let (sym, span) = exported.unwrap_or(orig);
+
+                        Self::IndirectExportDefault {
+                            export_name: sym,
+                            export_name_span: span,
+                        }
+                    }
+                    _ => Self::IndirectExportNamed {
+                        import_name: orig,
+                        export_name: exported,
+                    },
+                }
+            }
+            _ => Self::Empty,
+        }
+    }
+}
+
+#[derive(Debug, Default)]
+pub struct RequestedModule {
+    /// First useful source span for the module request. The spec tracks this as
+    /// a `ModuleRequest` Record; emitters keep the span for generated literals
+    /// and diagnostics.
+    ///
+    /// Spec: <https://tc39.es/ecma262/multipage/ecmascript-language-scripts-and-modules.html#sec-module-request-records>
+    pub span: SpanCtx,
+    /// `ImportEntry` and `ExportEntry` records associated with this module
+    /// request.
+    pub entries: FxHashSet<ModuleRecordEntry>,
+    /// Emitter-only summary of which runtime module shape is needed.
+    pub usage: ModuleRequestUsage,
+}
+
+use bitflags::bitflags;
+
+bitflags! {
+    #[derive(Default, Debug)]
+    pub struct ModuleRequestUsage: u8 {
+        const NAMED = 1 << 0;
+        const DEFAULT = 1 << 1;
+        const NAMESPACE = Self::NAMED.bits() | Self::DEFAULT.bits();
+        const STAR_EXPORT = 1 << 2;
+    }
+}
+
+impl ModuleRequestUsage {
+    pub fn needs_interop(&self) -> bool {
+        self.intersects(Self::DEFAULT)
+    }
+
+    pub fn has_named(&self) -> bool {
+        self.intersects(Self::NAMED)
+    }
+
+    pub fn needs_namespace_object(&self) -> bool {
+        self.contains(Self::NAMESPACE)
+    }
+
+    pub fn has_star_export(&self) -> bool {
+        self.intersects(Self::STAR_EXPORT)
+    }
+}
+
+impl From<&ModuleRecordEntry> for ModuleRequestUsage {
+    fn from(s: &ModuleRecordEntry) -> Self {
+        match s {
+            ModuleRecordEntry::Empty => Self::empty(),
+            ModuleRecordEntry::ImportNamespace { .. } => Self::NAMESPACE,
+            ModuleRecordEntry::ImportDefault { .. } => Self::DEFAULT,
+            ModuleRecordEntry::ImportNamed { .. } => Self::NAMED,
+
+            ModuleRecordEntry::IndirectExportNamespace { .. } => Self::NAMESPACE,
+            ModuleRecordEntry::IndirectExportDefault { .. } => Self::DEFAULT,
+            ModuleRecordEntry::IndirectExportNamed { .. } => Self::NAMED,
+
+            ModuleRecordEntry::StarExport => Self::STAR_EXPORT,
+        }
+    }
+}
+
+impl From<&ImportSpecifier> for ModuleRequestUsage {
+    fn from(i: &ImportSpecifier) -> Self {
+        match i {
+            ImportSpecifier::Namespace(..) => Self::NAMESPACE,
+
+            ImportSpecifier::Default(ImportDefaultSpecifier { .. }) => Self::DEFAULT,
+
+            ImportSpecifier::Named(ImportNamedSpecifier {
+                is_type_only: false,
+                imported: Some(ModuleExportName::Ident(Ident { sym: default, .. })),
+                ..
+            }) if &**default == "default" => Self::DEFAULT,
+
+            ImportSpecifier::Named(ImportNamedSpecifier {
+                is_type_only: false,
+                imported: Some(ModuleExportName::Str(Str { value: default, .. })),
+                ..
+            }) if default == "default" => Self::DEFAULT,
+
+            ImportSpecifier::Named(ImportNamedSpecifier {
+                is_type_only: false,
+                ..
+            }) => Self::NAMED,
+
+            _ => Self::empty(),
+        }
+    }
+}
+
+impl From<&ExportSpecifier> for ModuleRequestUsage {
+    fn from(e: &ExportSpecifier) -> Self {
+        match e {
+            ExportSpecifier::Namespace(..) => Self::NAMESPACE,
+
+            // https://github.com/tc39/proposal-export-default-from
+            ExportSpecifier::Default(..) => Self::DEFAULT,
+
+            ExportSpecifier::Named(ExportNamedSpecifier {
+                is_type_only: false,
+                orig: ModuleExportName::Str(Str { value: s, .. }),
+                ..
+            }) if s == "default" => Self::DEFAULT,
+
+            ExportSpecifier::Named(ExportNamedSpecifier {
+                is_type_only: false,
+                orig: ModuleExportName::Ident(Ident { sym: s, .. }),
+                ..
+            }) if &**s == "default" => Self::DEFAULT,
+
+            ExportSpecifier::Named(ExportNamedSpecifier {
+                is_type_only: false,
+                ..
+            }) => Self::NAMED,
+
+            _ => Self::empty(),
+        }
+    }
+}
+
+impl Extend<ModuleRecordEntry> for RequestedModule {
+    fn extend<T: IntoIterator<Item = ModuleRecordEntry>>(&mut self, iter: T) {
+        iter.into_iter().for_each(|link| {
+            self.insert(link);
+        });
+    }
+}
+
+impl RequestedModule {
+    fn mut_dummy_span(&mut self, span: Span) -> &mut Self {
+        if self.span.0.is_dummy() {
+            self.span.0 = span;
+        }
+
+        self
+    }
+
+    fn insert(&mut self, entry: ModuleRecordEntry) -> bool {
+        self.usage |= (&entry).into();
+        self.entries.insert(entry)
+    }
+}
+
+pub(crate) type ExportObjectProperties = Vec<ExportBinding>;
+
+/// Reduce module record entries into the import map and export object
+/// properties required by CommonJS-like emitters.
+///
+/// This is not a full ECMAScript module linker. It only lowers collected
+/// syntactic entries to emitter-local data structures; the corresponding spec
+/// operations for linked modules are `GetExportedNames` and `ResolveExport`.
+/// - <https://tc39.es/ecma262/multipage/ecmascript-language-scripts-and-modules.html#sec-getexportednames>
+/// - <https://tc39.es/ecma262/multipage/ecmascript-language-scripts-and-modules.html#sec-resolveexport>
+pub(crate) trait ModuleRecordEntryReducer {
+    fn reduce(
+        self,
+        import_map: &mut ImportMap,
+        export_bindings: &mut ExportObjectProperties,
+        mod_ident: &Ident,
+        ref_to_mod_ident: &mut bool,
+        // do not emit `mod.default`, emit `mod` instead
+        default_nowrap: bool,
+    );
+}
+
+impl ModuleRecordEntryReducer for FxHashSet<ModuleRecordEntry> {
+    fn reduce(
+        self,
+        import_map: &mut ImportMap,
+        export_bindings: &mut ExportObjectProperties,
+        mod_ident: &Ident,
+        ref_to_mod_ident: &mut bool,
+        default_nowrap: bool,
+    ) {
+        self.into_iter().for_each(|s| match s {
+            ModuleRecordEntry::ImportNamed {
+                import_name,
+                local_name,
+            } => {
+                *ref_to_mod_ident = true;
+
+                import_map.insert(
+                    local_name.clone(),
+                    (mod_ident.clone(), import_name.or(Some(local_name.0))),
+                );
+            }
+            ModuleRecordEntry::ImportDefault { local_name } => {
+                *ref_to_mod_ident = true;
+
+                import_map.insert(
+                    local_name,
+                    (
+                        mod_ident.clone(),
+                        (!default_nowrap).then(|| atom!("default")),
+                    ),
+                );
+            }
+            ModuleRecordEntry::ImportNamespace { local_name } => {
+                *ref_to_mod_ident = true;
+
+                import_map.insert(local_name, (mod_ident.clone(), None));
+            }
+            ModuleRecordEntry::IndirectExportNamed {
+                import_name,
+                export_name,
+            } => {
+                *ref_to_mod_ident = true;
+
+                // ```javascript
+                // export { foo as bar } from "mod";
+                //
+                // import { foo } from "mod";
+                // export { foo as bar };
+                // ```
+
+                // foo -> mod.foo
+                import_map.insert(
+                    (import_name.0.clone(), import_name.1 .1),
+                    (mod_ident.clone(), Some(import_name.0.clone())),
+                );
+
+                let (export_name, export_name_span) =
+                    export_name.unwrap_or_else(|| import_name.clone());
+
+                // bar -> foo
+                export_bindings.push((
+                    export_name,
+                    LocalExportEntry::new(
+                        export_name_span,
+                        quote_ident!(import_name.1 .1, import_name.1 .0, import_name.0),
+                    ),
+                ));
+            }
+            ModuleRecordEntry::IndirectExportDefault {
+                export_name,
+                export_name_span,
+                ..
+            } => {
+                *ref_to_mod_ident = true;
+
+                // ```javascript
+                // export { default as foo } from "mod";
+                //
+                // import { default as foo } from "mod";
+                // export { foo };
+                // ```
+
+                // foo -> mod.default
+                import_map.insert(
+                    (export_name.clone(), export_name_span.1),
+                    (mod_ident.clone(), Some(atom!("default"))),
+                );
+
+                export_bindings.push((
+                    export_name.clone(),
+                    LocalExportEntry::new(
+                        export_name_span,
+                        quote_ident!(export_name_span.1, export_name_span.0, export_name),
+                    ),
+                ));
+            }
+            ModuleRecordEntry::IndirectExportNamespace {
+                export_name,
+                export_name_span,
+            } => {
+                *ref_to_mod_ident = true;
+
+                export_bindings.push((
+                    export_name,
+                    LocalExportEntry::new(export_name_span, mod_ident.clone()),
+                ));
+            }
+            ModuleRecordEntry::StarExport => {}
+            ModuleRecordEntry::Empty => {}
+        });
+    }
+}
+
+#[derive(Debug)]
+pub struct LocalExportEntry(SpanCtx, Ident);
+
+impl LocalExportEntry {
+    pub fn new(export_name_span: SpanCtx, local_ident: Ident) -> Self {
+        Self(export_name_span, local_ident)
+    }
+
+    pub fn export_name_span(&self) -> SpanCtx {
+        self.0
+    }
+
+    pub fn into_local_ident(self) -> Ident {
+        self.1
+    }
+}
+
+pub type ExportBinding = (Atom, LocalExportEntry);
diff --git a/deps/swc/crates/swc_ecma_transforms_module/src/module_ref_rewriter.rs b/deps/swc/crates/swc_ecma_transforms_module/src/module_ref_rewriter.rs
index b7da9ee1e..fe1a8041b 100644
--- a/deps/swc/crates/swc_ecma_transforms_module/src/module_ref_rewriter.rs
+++ b/deps/swc/crates/swc_ecma_transforms_module/src/module_ref_rewriter.rs
@@ -81,8 +81,7 @@ impl QueryRef for ImportQuery {
 
         self.import_map
             .get(&ident.to_id())
-            .map(|(_, prop)| prop.is_some())
-            .unwrap_or_default()
+            .is_some_and(|(_, prop)| prop.is_some())
     }
 }
 
@@ -100,7 +99,7 @@ pub(crate) fn rewrite_import_bindings<V>(
             helper_ctxt: {
                 HELPERS
                     .is_set()
-                    .then(|| HELPERS.with(|helper| helper.mark()))
+                    .then(|| HELPERS.with(swc_ecma_transforms_base::helpers::Helpers::mark))
                     .map(|mark| SyntaxContext::empty().apply_mark(mark))
             },
         },
diff --git a/deps/swc/crates/swc_ecma_transforms_module/src/path.rs b/deps/swc/crates/swc_ecma_transforms_module/src/path.rs
index 08285710b..89c73f02c 100644
--- a/deps/swc/crates/swc_ecma_transforms_module/src/path.rs
+++ b/deps/swc/crates/swc_ecma_transforms_module/src/path.rs
@@ -73,7 +73,7 @@ pub trait ImportResolver {
     fn resolve_import(&self, base: &FileName, module_specifier: &str) -> Result<Atom, Error>;
 }
 
-/// [ImportResolver] implementation which just uses original source.
+/// [`ImportResolver`] implementation which just uses original source.
 #[derive(Debug, Clone, Copy, Default)]
 pub struct NoopImportResolver;
 
@@ -83,11 +83,11 @@ impl ImportResolver for NoopImportResolver {
     }
 }
 
-/// [ImportResolver] implementation for node.js
+/// [`ImportResolver`] implementation for node.js
 ///
-/// Supports [FileName::Real] and [FileName::Anon] for `base`, [FileName::Real]
-/// and [FileName::Custom] for `target`. ([FileName::Custom] is used for core
-/// modules)
+/// Supports [`FileName::Real`] and [`FileName::Anon`] for `base`,
+/// [`FileName::Real`] and [`FileName::Custom`] for `target`.
+/// ([`FileName::Custom`] is used for core modules)
 #[derive(Debug, Clone, Default)]
 pub struct NodeImportResolver<R>
 where
@@ -335,8 +335,26 @@ where
         };
 
         if base.is_absolute() != target.is_absolute() {
-            base = Cow::Owned(absolute_path(self.config.base_dir.as_deref(), &base)?);
-            target = absolute_path(self.config.base_dir.as_deref(), &target)?;
+            if base.is_absolute() {
+                base = Cow::Owned(base.to_path_buf().clean());
+            } else {
+                base = Cow::Owned(absolute_base_path(self.config.base_dir.as_deref(), &base)?);
+            }
+
+            if target.is_absolute() {
+                target = target.clean();
+            } else {
+                target = absolute_path(self.config.base_dir.as_deref(), &target)?;
+            }
+        }
+
+        #[cfg(windows)]
+        {
+            (base, target) = normalize_extended_length_path_prefixes(
+                self.config.base_dir.as_deref(),
+                base,
+                target,
+            );
         }
 
         #[cfg(debug_assertions)]
@@ -444,3 +462,188 @@ fn absolute_path(base_dir: Option<&Path>, path: &Path) -> io::Result<PathBuf> {
 
     Ok(absolute_path)
 }
+
+fn absolute_base_path(base_dir: Option<&Path>, path: &Path) -> io::Result<PathBuf> {
+    if path.is_absolute() {
+        return Ok(path.to_path_buf().clean());
+    }
+
+    let Some(base_dir) = base_dir else {
+        return absolute_path(None, path);
+    };
+
+    let base_dir_path = base_dir.join(path).clean();
+    let cwd = match current_dir() {
+        Ok(path) => normalize_path_prefix_like(base_dir, path.clean()),
+        Err(_) => return Ok(base_dir_path),
+    };
+
+    Ok(absolute_base_path_with_cwd(
+        base_dir,
+        path,
+        &cwd,
+        base_dir_path,
+    ))
+}
+
+fn absolute_base_path_with_cwd(
+    base_dir: &Path,
+    path: &Path,
+    cwd: &Path,
+    base_dir_path: PathBuf,
+) -> PathBuf {
+    let cwd_path = cwd.join(path).clean();
+
+    // Relative CLI filenames are rooted at the current process directory. Other
+    // API callers commonly pass filenames relative to `jsc.baseUrl`, so keep
+    // that legacy behavior unless the cwd-rooted path visibly enters baseUrl
+    // from outside it. If cwd is already inside baseUrl, every relative path is
+    // under baseUrl and the interpretation is ambiguous.
+    if cwd_path.starts_with(base_dir) && !cwd.starts_with(base_dir) {
+        cwd_path
+    } else {
+        base_dir_path
+    }
+}
+
+#[cfg(windows)]
+fn normalize_path_prefix_like(reference: &Path, path: PathBuf) -> PathBuf {
+    let reference = reference.as_os_str().to_string_lossy();
+    let path_str = path.as_os_str().to_string_lossy();
+
+    normalize_extended_length_path_prefix(&reference, &path_str)
+        .map(PathBuf::from)
+        .unwrap_or(path)
+}
+
+#[cfg(not(windows))]
+fn normalize_path_prefix_like(_: &Path, path: PathBuf) -> PathBuf {
+    path
+}
+
+#[cfg(windows)]
+fn normalize_extended_length_path_prefixes<'a>(
+    base_dir: Option<&Path>,
+    base: Cow<'a, Path>,
+    target: PathBuf,
+) -> (Cow<'a, Path>, PathBuf) {
+    if !base.is_absolute() || !target.is_absolute() {
+        return (base, target);
+    }
+
+    let reference = match base_dir {
+        Some(base_dir) if has_extended_length_path_prefix(base_dir) => Some(base_dir.to_path_buf()),
+        _ if has_extended_length_path_prefix(base.as_ref()) => Some(base.to_path_buf()),
+        _ if has_extended_length_path_prefix(&target) => Some(target.clone()),
+        _ => None,
+    };
+
+    let Some(reference) = reference else {
+        return (base, target);
+    };
+
+    // Windows canonicalization often returns extended-length paths (`\\?\...`).
+    // `pathdiff` treats those as a different prefix from ordinary absolute
+    // paths, so align both sides before calculating a relative import.
+    (
+        Cow::Owned(normalize_path_prefix_like(&reference, base.into_owned())),
+        normalize_path_prefix_like(&reference, target),
+    )
+}
+
+#[cfg(windows)]
+fn has_extended_length_path_prefix(path: &Path) -> bool {
+    path.as_os_str().to_string_lossy().starts_with(r"\\?\")
+}
+
+#[cfg(any(test, windows))]
+fn normalize_extended_length_path_prefix(reference: &str, path: &str) -> Option<String> {
+    if !reference.starts_with(r"\\?\") || path.starts_with(r"\\?\") {
+        return None;
+    }
+
+    if !is_windows_absolute_path(path) {
+        return None;
+    }
+
+    if let Some(path) = path.strip_prefix(r"\\") {
+        if path.starts_with(r".\") {
+            return None;
+        }
+
+        return Some(format!(r"\\?\UNC\{path}"));
+    }
+
+    Some(format!(r"\\?\{path}"))
+}
+
+#[cfg(any(test, windows))]
+fn is_windows_absolute_path(path: &str) -> bool {
+    path.starts_with(r"\\") || has_windows_drive_prefix(path)
+}
+
+#[cfg(any(test, windows))]
+fn has_windows_drive_prefix(path: &str) -> bool {
+    let bytes = path.as_bytes();
+
+    bytes.len() >= 3
+        && bytes[0].is_ascii_alphabetic()
+        && bytes[1] == b':'
+        && matches!(bytes[2], b'/' | b'\\')
+}
+
+#[cfg(test)]
+mod tests {
+    use super::*;
+
+    #[test]
+    fn absolute_base_path_keeps_base_dir_when_cwd_is_inside_base_dir() {
+        let base_dir = Path::new("/repo");
+        let cwd = Path::new("/repo/packages/app");
+        let path = Path::new("src");
+
+        assert_eq!(
+            absolute_base_path_with_cwd(base_dir, path, cwd, base_dir.join(path).clean()),
+            PathBuf::from("/repo/src")
+        );
+    }
+
+    #[test]
+    fn absolute_base_path_uses_cwd_when_relative_path_enters_base_dir() {
+        let base_dir = Path::new("/repo/bazel-out/foo-app");
+        let cwd = Path::new("/repo");
+        let path = Path::new("bazel-out/foo-app/src");
+
+        assert_eq!(
+            absolute_base_path_with_cwd(base_dir, path, cwd, base_dir.join(path).clean()),
+            PathBuf::from("/repo/bazel-out/foo-app/src")
+        );
+    }
+
+    #[test]
+    fn extended_unc_prefix_uses_canonical_unc_form() {
+        assert_eq!(
+            normalize_extended_length_path_prefix(
+                r"\\?\UNC\server\share\repo",
+                r"\\server\share\repo\src"
+            ),
+            Some(r"\\?\UNC\server\share\repo\src".into())
+        );
+    }
+
+    #[test]
+    fn extended_drive_prefix_preserves_drive_form() {
+        assert_eq!(
+            normalize_extended_length_path_prefix(r"\\?\C:\repo", r"C:\repo\src"),
+            Some(r"\\?\C:\repo\src".into())
+        );
+    }
+
+    #[test]
+    fn extended_drive_prefix_skips_relative_path() {
+        assert_eq!(
+            normalize_extended_length_path_prefix(r"\\?\C:\repo", r"repo\src"),
+            None
+        );
+    }
+}
diff --git a/deps/swc/crates/swc_ecma_transforms_module/src/rewriter/import_rewriter_typescript.rs b/deps/swc/crates/swc_ecma_transforms_module/src/rewriter/import_rewriter_typescript.rs
index 5ce9d0c1b..5cae7a6bb 100644
--- a/deps/swc/crates/swc_ecma_transforms_module/src/rewriter/import_rewriter_typescript.rs
+++ b/deps/swc/crates/swc_ecma_transforms_module/src/rewriter/import_rewriter_typescript.rs
@@ -7,11 +7,17 @@ use swc_ecma_transforms_base::helper;
 use swc_ecma_visit::{visit_mut_pass, VisitMut, VisitMutWith};
 
 /// This is the implementation of rewriteRelativeImportExtensions in TypeScript
-pub fn typescript_import_rewriter() -> impl Pass {
-    visit_mut_pass(Rewriter)
+///
+/// `jsx_preserve` corresponds to TypeScript's `jsx: "preserve"`: when set,
+/// `.tsx` specifiers are rewritten to `.jsx` instead of `.js`.
+#[must_use]
+pub fn typescript_import_rewriter(jsx_preserve: bool) -> impl Pass {
+    visit_mut_pass(Rewriter { jsx_preserve })
 }
 
-struct Rewriter;
+struct Rewriter {
+    jsx_preserve: bool,
+}
 
 impl VisitMut for Rewriter {
     fn visit_mut_call_expr(&mut self, e: &mut CallExpr) {
@@ -32,19 +38,26 @@ impl VisitMut for Rewriter {
 
         if let Some(ExprOrSpread { spread: None, expr }) = &mut e.args.get_mut(0) {
             if let Expr::Lit(Lit::Str(s)) = &mut **expr {
-                if let Some(src) = get_output_extension_wtf8(&s.value) {
+                if let Some(src) = get_output_extension_wtf8(&s.value, self.jsx_preserve) {
                     s.raw = None;
                     s.value = src;
                 }
             } else {
                 let importee = expr.take();
+                let mut args = vec![ExprOrSpread {
+                    spread: None,
+                    expr: importee,
+                }];
+                if self.jsx_preserve {
+                    args.push(ExprOrSpread {
+                        spread: None,
+                        expr: true.into(),
+                    });
+                }
                 **expr = Expr::Call(CallExpr {
                     span: DUMMY_SP,
                     callee: helper!(ts_rewrite_relative_import_extension),
-                    args: vec![ExprOrSpread {
-                        spread: None,
-                        expr: importee,
-                    }],
+                    args,
                     ..Default::default()
                 });
             }
@@ -52,7 +65,7 @@ impl VisitMut for Rewriter {
     }
 
     fn visit_mut_import_decl(&mut self, i: &mut ImportDecl) {
-        if let Some(src) = get_output_extension_wtf8(&i.src.value) {
+        if let Some(src) = get_output_extension_wtf8(&i.src.value, self.jsx_preserve) {
             i.src.value = src;
             i.src.raw = None;
         }
@@ -60,7 +73,7 @@ impl VisitMut for Rewriter {
 
     fn visit_mut_named_export(&mut self, e: &mut NamedExport) {
         if let Some(src) = &mut e.src {
-            if let Some(new_src) = get_output_extension_wtf8(&src.value) {
+            if let Some(new_src) = get_output_extension_wtf8(&src.value, self.jsx_preserve) {
                 src.value = new_src;
                 src.raw = None;
             }
@@ -68,14 +81,14 @@ impl VisitMut for Rewriter {
     }
 
     fn visit_mut_export_all(&mut self, n: &mut ExportAll) {
-        if let Some(new_src) = get_output_extension_wtf8(&n.src.value) {
+        if let Some(new_src) = get_output_extension_wtf8(&n.src.value, self.jsx_preserve) {
             n.src.value = new_src;
             n.src.raw = None;
         }
     }
 }
 
-fn get_output_extension(specifier: &Atom) -> Option<Atom> {
+fn get_output_extension(specifier: &Atom, jsx_preserve: bool) -> Option<Atom> {
     // https://github.com/microsoft/TypeScript/blob/3eb7b6a1794a6d2cde7948a3016c57e628b104b9/src/compiler/utilities.ts#L4331
     let path = Path::new(specifier.as_str());
     if !(path.starts_with("./")
@@ -96,7 +109,15 @@ fn get_output_extension(specifier: &Atom) -> Option<Atom> {
     let ext = match ext {
         "js" | "ts" => "js",
         "json" => "json",
-        "jsx" | "tsx" => "jsx",
+        // `.jsx` is not rewritten: TypeScript only rewrites specifiers with a
+        // TS extension (`shouldRewriteModuleSpecifier` in utilities.ts).
+        "tsx" => {
+            if jsx_preserve {
+                "jsx"
+            } else {
+                "js"
+            }
+        }
         "mjs" | "mts" => "mjs",
         "cjs" | "cts" => "cjs",
         _ => return None,
@@ -105,7 +126,7 @@ fn get_output_extension(specifier: &Atom) -> Option<Atom> {
     Some(Atom::new(path.with_extension(ext).to_str()?))
 }
 
-fn get_output_extension_wtf8(specifier: &Wtf8Atom) -> Option<Wtf8Atom> {
+fn get_output_extension_wtf8(specifier: &Wtf8Atom, jsx_preserve: bool) -> Option<Wtf8Atom> {
     let normalized = specifier.to_atom_lossy();
-    get_output_extension(normalized.as_ref()).map(Into::into)
+    get_output_extension(normalized.as_ref(), jsx_preserve).map(Into::into)
 }
diff --git a/deps/swc/crates/swc_ecma_transforms_module/src/syntax_strip.rs b/deps/swc/crates/swc_ecma_transforms_module/src/syntax_strip.rs
new file mode 100644
index 000000000..fc456fca0
--- /dev/null
+++ b/deps/swc/crates/swc_ecma_transforms_module/src/syntax_strip.rs
@@ -0,0 +1,119 @@
+use swc_atoms::atom;
+use swc_ecma_ast::*;
+use swc_ecma_utils::{private_ident, ExprFactory};
+
+use crate::module_record::{
+    LocalExportEntries, LocalExportEntry, RequestedModules, SourceModule, SourceModuleItem,
+};
+
+/// Source module after module syntax is stripped from the executable body.
+#[derive(Debug)]
+pub(crate) struct SyntaxStrippedModule {
+    pub directives: Vec<Stmt>,
+    pub has_use_strict: bool,
+    pub requested_modules: RequestedModules,
+    pub local_export_entries: LocalExportEntries,
+    pub export_assign: Option<Box<Expr>>,
+    pub body: Vec<ModuleItem>,
+    pub has_module_syntax: bool,
+}
+
+pub(crate) fn lower(source: SourceModule, const_var_kind: VarDeclKind) -> SyntaxStrippedModule {
+    let SourceModule {
+        directives,
+        has_use_strict,
+        requested_modules,
+        mut local_export_entries,
+        ts_export_assignment,
+        body,
+        has_module_syntax,
+    } = source;
+    let mut lowered_body = Vec::with_capacity(body.len());
+
+    for item in body {
+        match item {
+            SourceModuleItem::Stmt(stmt) => lowered_body.push(stmt.into()),
+            SourceModuleItem::ExportDecl(export) => lowered_body.push(export.decl.into()),
+            SourceModuleItem::ExportDefaultDecl(export) => {
+                lowered_body.extend(lower_export_default_decl(export, &mut local_export_entries));
+            }
+            SourceModuleItem::ExportDefaultExpr(export) => {
+                lowered_body.push(lower_export_default_expr(
+                    export,
+                    &mut local_export_entries,
+                    const_var_kind,
+                ));
+            }
+            SourceModuleItem::TsImportEquals(import) => {
+                lowered_body.push(ModuleDecl::TsImportEquals(import).into());
+            }
+        }
+    }
+
+    SyntaxStrippedModule {
+        directives,
+        has_use_strict,
+        requested_modules,
+        local_export_entries,
+        export_assign: ts_export_assignment,
+        body: lowered_body,
+        has_module_syntax,
+    }
+}
+
+fn lower_export_default_decl(
+    export: ExportDefaultDecl,
+    local_export_entries: &mut LocalExportEntries,
+) -> Option<ModuleItem> {
+    match export.decl {
+        DefaultDecl::Class(mut class_expr) => {
+            let ident = class_expr
+                .ident
+                .get_or_insert_with(|| private_ident!(export.span, "_default"))
+                .clone();
+
+            local_export_entries.insert(
+                atom!("default"),
+                LocalExportEntry::new((export.span, Default::default()), ident),
+            );
+
+            class_expr.as_class_decl().map(From::from)
+        }
+        DefaultDecl::Fn(mut fn_expr) => {
+            let ident = fn_expr
+                .ident
+                .get_or_insert_with(|| private_ident!(export.span, "_default"))
+                .clone();
+
+            local_export_entries.insert(
+                atom!("default"),
+                LocalExportEntry::new((export.span, Default::default()), ident),
+            );
+
+            fn_expr.as_fn_decl().map(From::from)
+        }
+        DefaultDecl::TsInterfaceDecl(_) => None,
+        #[cfg(swc_ast_unknown)]
+        _ => panic!("unable to access unknown nodes"),
+    }
+}
+
+fn lower_export_default_expr(
+    export: ExportDefaultExpr,
+    local_export_entries: &mut LocalExportEntries,
+    const_var_kind: VarDeclKind,
+) -> ModuleItem {
+    let ident = private_ident!(export.span, "_default");
+
+    local_export_entries.insert(
+        atom!("default"),
+        LocalExportEntry::new((export.span, Default::default()), ident.clone()),
+    );
+
+    let stmt: Stmt = export
+        .expr
+        .into_var_decl(const_var_kind, ident.into())
+        .into();
+
+    stmt.into()
+}
diff --git a/deps/swc/crates/swc_ecma_transforms_module/src/system_js.rs b/deps/swc/crates/swc_ecma_transforms_module/src/system_js.rs
index 03b682cac..394e9b546 100644
--- a/deps/swc/crates/swc_ecma_transforms_module/src/system_js.rs
+++ b/deps/swc/crates/swc_ecma_transforms_module/src/system_js.rs
@@ -1,1181 +1,95 @@
-use anyhow::Context;
-use rustc_hash::FxHashMap;
-use serde::{Deserialize, Serialize};
-use swc_atoms::Atom;
-use swc_common::{Mark, Span, SyntaxContext, DUMMY_SP};
+use swc_common::{util::take::Take, Mark, SyntaxContext, DUMMY_SP};
 use swc_ecma_ast::*;
-use swc_ecma_utils::{
-    member_expr, private_ident, quote_ident, quote_str, var::VarCollector, ExprFactory,
-};
-use swc_ecma_visit::{fold_pass, standard_only_fold, Fold, FoldWith, VisitWith};
+use swc_ecma_utils::{contains_top_level_await, private_ident, quote_ident, ExprFactory};
+use swc_ecma_visit::{noop_visit_mut_type, visit_mut_pass, VisitMut};
 
-pub use super::util::Config as InnerConfig;
+pub use super::util::Config;
 use crate::{
-    path::Resolver,
-    top_level_this::top_level_this,
-    util::{local_name_for_src, use_strict},
-    wtf8::{normalize_wtf8_atom, wtf8_to_cow_str},
+    module_record::SourceModule, path::Resolver, top_level_this::top_level_this, util::use_strict,
 };
-#[derive(Debug, Clone, Default, Serialize, Deserialize)]
-#[serde(deny_unknown_fields, rename_all = "camelCase")]
-pub struct Config {
-    #[serde(default)]
-    pub allow_top_level_this: bool,
-
-    #[serde(flatten, default)]
-    pub config: InnerConfig,
-}
 
-struct SystemJs {
-    unresolved_mark: Mark,
-    resolver: Resolver,
-    config: Config,
-
-    declare_var_idents: Vec<Ident>,
-    export_map: FxHashMap<Id, Vec<Atom>>,
-    export_names: Vec<Atom>,
-    export_values: Vec<Box<Expr>>,
-    tla: bool,
-    enter_async_fn: u32,
-    root_fn_decl_idents: Vec<Ident>,
-    module_item_meta_list: Vec<ModuleItemMeta>,
-    import_idents: Vec<Id>,
-    export_ident: Ident,
-    context_ident: Ident,
-}
+mod emit;
+mod ir;
+mod lower;
+mod pattern;
+mod rewrite;
+mod util;
 
+#[must_use]
 pub fn system_js(resolver: Resolver, unresolved_mark: Mark, config: Config) -> impl Pass {
-    fold_pass(SystemJs {
-        unresolved_mark,
+    visit_mut_pass(SystemJs {
         resolver,
+        unresolved_mark,
         config,
-        declare_var_idents: Vec::new(),
-        export_map: Default::default(),
-        export_names: Vec::new(),
-        export_values: Vec::new(),
-        tla: false,
-        enter_async_fn: 0,
-        root_fn_decl_idents: Vec::new(),
-        module_item_meta_list: Vec::new(),
-        import_idents: Vec::new(),
-        export_ident: private_ident!("_export"),
-        context_ident: private_ident!("_context"),
     })
 }
 
-struct ModuleItemMeta {
-    export_names: Vec<Atom>,
-    export_values: Vec<Box<Expr>>,
-    has_export_all: bool,
-    src: Atom,
-    setter_fn_stmts: Vec<Stmt>,
-}
-
-impl SystemJs {
-    fn export_call(&self, name: Atom, span: Span, expr: Expr) -> CallExpr {
-        CallExpr {
-            span,
-            callee: self.export_ident.clone().as_callee(),
-            args: vec![quote_str!(name).as_arg(), expr.as_arg()],
-            ..Default::default()
-        }
-    }
-
-    fn fold_module_name_ident(&mut self, ident: Ident) -> Expr {
-        if &*ident.sym == "__moduleName" && ident.ctxt.outer() == self.unresolved_mark {
-            return self
-                .context_ident
-                .clone()
-                .make_member(quote_ident!("id"))
-                .into();
-        }
-        ident.into()
-    }
-
-    fn replace_assign_expr(&mut self, assign_expr: AssignExpr) -> Expr {
-        match &assign_expr.left {
-            AssignTarget::Simple(pat_or_expr) => match pat_or_expr {
-                SimpleAssignTarget::Ident(ident) => {
-                    for (k, v) in self.export_map.iter() {
-                        if ident.ctxt == k.1 && ident.sym == k.0 {
-                            let mut expr = assign_expr.into();
-                            for value in v.iter() {
-                                expr = self.export_call(value.clone(), DUMMY_SP, expr).into();
-                            }
-                            return expr;
-                        }
-                    }
-                    assign_expr.into()
-                }
-                _ => assign_expr.into(),
-            },
-            AssignTarget::Pat(pat) => {
-                let mut to: Vec<Id> = Vec::new();
-                pat.visit_with(&mut VarCollector { to: &mut to });
-
-                match pat {
-                    AssignTargetPat::Object(..) | AssignTargetPat::Array(..) => {
-                        let mut exprs = vec![Box::new(Expr::Assign(assign_expr))];
-
-                        for to in to {
-                            for (k, v) in self.export_map.iter() {
-                                if to == *k {
-                                    for _ in v.iter() {
-                                        exprs.push(
-                                            self.export_call(
-                                                to.0.clone(),
-                                                DUMMY_SP,
-                                                Ident::new(to.0.clone(), DUMMY_SP, to.1).into(),
-                                            )
-                                            .into(),
-                                        );
-                                    }
-                                    break;
-                                }
-                            }
-                        }
-                        SeqExpr {
-                            span: DUMMY_SP,
-                            exprs,
-                        }
-                        .into()
-                    }
-                    _ => assign_expr.into(),
-                }
-            }
-            #[cfg(swc_ast_unknown)]
-            _ => panic!("unable to access unknown nodes"),
-        }
-    }
-
-    fn replace_update_expr(&mut self, update_expr: UpdateExpr) -> Expr {
-        if !update_expr.prefix {
-            match &*update_expr.arg {
-                Expr::Ident(ident) => {
-                    for (k, v) in self.export_map.iter() {
-                        if ident.ctxt == k.1 && ident.sym == k.0 {
-                            let mut expr = BinExpr {
-                                span: DUMMY_SP,
-                                op: op!(bin, "+"),
-                                left: UnaryExpr {
-                                    span: DUMMY_SP,
-                                    op: op!(unary, "+"),
-                                    arg: Box::new(Expr::Ident(ident.clone())),
-                                }
-                                .into(),
-                                right: 1.0.into(),
-                            }
-                            .into();
-                            for value in v.iter() {
-                                expr = self.export_call(value.clone(), DUMMY_SP, expr).into();
-                            }
-                            return SeqExpr {
-                                span: DUMMY_SP,
-                                exprs: vec![Box::new(expr), Box::new(Expr::Update(update_expr))],
-                            }
-                            .into();
-                        }
-                    }
-                    update_expr.into()
-                }
-                _ => update_expr.into(),
-            }
-        } else {
-            update_expr.into()
-        }
-    }
-
-    fn add_export_name(&mut self, key: Id, value: Atom) {
-        let mut find = false;
-        for (k, v) in self.export_map.iter_mut() {
-            if key == *k {
-                v.push(value.clone());
-                find = true;
-                break;
-            }
-        }
-        if !find {
-            self.export_map.insert(key, vec![value]);
-        }
-    }
-
-    fn add_declare_var_idents(&mut self, ident: &Ident) {
-        self.declare_var_idents.push(ident.clone());
-    }
-
-    fn build_export_call(
-        &mut self,
-        export_names: &mut Vec<Atom>,
-        export_values: &mut Vec<Box<Expr>>,
-    ) -> Vec<Stmt> {
-        match export_names.len() {
-            0 => Vec::new(),
-            1 => vec![self
-                .export_call(export_names.remove(0), DUMMY_SP, *export_values.remove(0))
-                .into_stmt()],
-            _ => {
-                let mut props = Vec::new();
-                for (sym, value) in export_names.drain(..).zip(export_values.drain(..)) {
-                    props.push(PropOrSpread::Prop(Box::new(Prop::KeyValue(KeyValueProp {
-                        key: match Ident::verify_symbol(&sym) {
-                            Ok(..) => PropName::Ident(quote_ident!(sym)),
-                            Err(..) => PropName::Str(quote_str!(sym)),
-                        },
-                        value,
-                    }))));
-                }
-                vec![CallExpr {
-                    span: DUMMY_SP,
-                    callee: self.export_ident.clone().as_callee(),
-                    args: vec![ObjectLit {
-                        span: DUMMY_SP,
-                        props,
-                    }
-                    .as_arg()],
-                    ..Default::default()
-                }
-                .into_stmt()]
-            }
-        }
-    }
-
-    fn build_module_item_export_all(&mut self, mut meta: ModuleItemMeta) -> Vec<Stmt> {
-        if !meta.has_export_all {
-            meta.setter_fn_stmts.append(
-                &mut self.build_export_call(&mut meta.export_names, &mut meta.export_values),
-            );
-        } else {
-            let export_obj = quote_ident!("exportObj");
-            let key_ident = quote_ident!("key");
-            let target = quote_ident!(local_name_for_src(&meta.src));
-            meta.setter_fn_stmts.push(
-                VarDecl {
-                    kind: VarDeclKind::Var,
-                    decls: vec![VarDeclarator {
-                        span: DUMMY_SP,
-                        name: export_obj.clone().into(),
-                        init: Some(Box::new(Expr::Object(ObjectLit {
-                            span: DUMMY_SP,
-                            props: Vec::new(),
-                        }))),
-                        definite: false,
-                    }],
-                    ..Default::default()
-                }
-                .into(),
-            );
-            meta.setter_fn_stmts.push(
-                ForInStmt {
-                    span: DUMMY_SP,
-                    left: VarDecl {
-                        kind: VarDeclKind::Var,
-                        decls: vec![VarDeclarator {
-                            span: DUMMY_SP,
-                            name: key_ident.clone().into(),
-                            init: None,
-                            definite: false,
-                        }],
-                        ..Default::default()
-                    }
-                    .into(),
-                    right: target.clone().into(),
-
-                    body: Box::new(Stmt::Block(BlockStmt {
-                        span: DUMMY_SP,
-                        stmts: vec![Stmt::If(IfStmt {
-                            span: DUMMY_SP,
-                            test: Box::new(Expr::Bin(BinExpr {
-                                span: DUMMY_SP,
-                                op: op!("&&"),
-                                left: Box::new(
-                                    key_ident
-                                        .clone()
-                                        .make_bin(op!("!=="), quote_str!("default")),
-                                ),
-                                right: Box::new(
-                                    key_ident
-                                        .clone()
-                                        .make_bin(op!("!=="), quote_str!("__esModule")),
-                                ),
-                            })),
-                            cons: Box::new(Stmt::Block(BlockStmt {
-                                stmts: vec![AssignExpr {
-                                    span: DUMMY_SP,
-                                    op: op!("="),
-                                    left: export_obj
-                                        .clone()
-                                        .computed_member(key_ident.clone())
-                                        .into(),
-                                    right: target.computed_member(key_ident).into(),
-                                }
-                                .into_stmt()],
-                                ..Default::default()
-                            })),
-                            alt: None,
-                        })],
-
-                        ..Default::default()
-                    })),
-                }
-                .into(),
-            );
-            for (sym, value) in meta
-                .export_names
-                .drain(..)
-                .zip(meta.export_values.drain(..))
-            {
-                meta.setter_fn_stmts.push(
-                    AssignExpr {
-                        span: DUMMY_SP,
-                        op: op!("="),
-                        left: export_obj.clone().make_member(quote_ident!(sym)).into(),
-                        right: value,
-                    }
-                    .into_stmt(),
-                );
-            }
-            meta.setter_fn_stmts.push(
-                CallExpr {
-                    span: DUMMY_SP,
-                    callee: self.export_ident.clone().as_callee(),
-                    args: vec![export_obj.as_arg()],
-                    ..Default::default()
-                }
-                .into_stmt(),
-            );
-        }
-
-        meta.setter_fn_stmts
-    }
-
-    fn add_module_item_meta(&mut self, mut m: ModuleItemMeta) {
-        match self
-            .module_item_meta_list
-            .iter()
-            .position(|i| m.src.eq(&i.src))
-        {
-            Some(index) => {
-                let mut meta = self.module_item_meta_list.remove(index);
-                meta.setter_fn_stmts.append(&mut m.setter_fn_stmts);
-                meta.export_names.append(&mut m.export_names);
-                meta.export_values.append(&mut m.export_values);
-                if m.has_export_all {
-                    meta.has_export_all = m.has_export_all;
-                }
-                self.module_item_meta_list.insert(index, meta);
-            }
-            None => {
-                self.module_item_meta_list.push(m);
-            }
-        }
-    }
-
-    #[allow(clippy::boxed_local)]
-    fn hoist_var_decl(&mut self, var_decl: Box<VarDecl>) -> Option<Expr> {
-        let mut exprs = Vec::new();
-        for var_declarator in var_decl.decls {
-            let mut tos: Vec<Id> = Vec::new();
-            var_declarator.visit_with(&mut VarCollector { to: &mut tos });
-
-            for (sym, ctxt) in tos {
-                if var_declarator.init.is_none() {
-                    for (k, v) in self.export_map.iter_mut() {
-                        if (sym.clone(), ctxt) == *k {
-                            for value in v.iter() {
-                                self.export_names.push(value.clone());
-                                self.export_values.push(Expr::undefined(DUMMY_SP));
-                            }
-                            break;
-                        }
-                    }
-                }
-                self.declare_var_idents
-                    .push(Ident::new(sym, DUMMY_SP, ctxt));
-            }
-
-            if let Some(init) = var_declarator.init {
-                exprs.push(
-                    AssignExpr {
-                        span: DUMMY_SP,
-                        op: op!("="),
-                        left: var_declarator.name.try_into().unwrap(),
-                        right: init,
-                    }
-                    .into(),
-                );
-            }
-        }
-        match exprs.len() {
-            0 => None,
-            _ => Some(
-                SeqExpr {
-                    span: DUMMY_SP,
-                    exprs,
-                }
-                .into(),
-            ),
-        }
-    }
-
-    fn hoist_for_var_decl(&mut self, var_decl_or_pat: ForHead) -> ForHead {
-        if let ForHead::VarDecl(mut var_decl) = var_decl_or_pat {
-            if var_decl.kind == VarDeclKind::Var {
-                let var_declarator = var_decl.decls.remove(0);
-                let mut tos: Vec<Id> = Vec::new();
-                var_declarator.visit_with(&mut VarCollector { to: &mut tos });
-
-                for to in tos {
-                    if var_declarator.init.is_none() {
-                        for (k, v) in self.export_map.iter_mut() {
-                            if to == *k {
-                                for value in v.iter() {
-                                    self.export_names.push(value.clone());
-                                    self.export_values.push(Expr::undefined(DUMMY_SP));
-                                }
-                                break;
-                            }
-                        }
-                    }
-                    self.declare_var_idents
-                        .push(Ident::new(to.0, DUMMY_SP, to.1));
-                }
-
-                ForHead::Pat(var_declarator.name.into())
-            } else {
-                ForHead::VarDecl(var_decl)
-            }
-        } else {
-            var_decl_or_pat
-        }
-    }
-
-    fn hoist_variables(&mut self, stmt: Stmt) -> Stmt {
-        match stmt {
-            Stmt::Decl(decl) => {
-                if let Decl::Var(var_decl) = decl {
-                    // if var_decl.kind == VarDeclKind::Var {
-                    if let Some(expr) = self.hoist_var_decl(var_decl) {
-                        expr.into_stmt()
-                    } else {
-                        EmptyStmt { span: DUMMY_SP }.into()
-                    }
-                    // } else {
-                    //     return Stmt::Decl(Decl::Var(var_decl));
-                    // }
-                } else {
-                    decl.into()
-                }
-            }
-            Stmt::For(for_stmt) => {
-                if let Some(init) = for_stmt.init {
-                    if let VarDeclOrExpr::VarDecl(var_decl) = init {
-                        if var_decl.kind == VarDeclKind::Var {
-                            ForStmt {
-                                init: self
-                                    .hoist_var_decl(var_decl)
-                                    .map(|expr| VarDeclOrExpr::Expr(Box::new(expr))),
-                                ..for_stmt
-                            }
-                            .into()
-                        } else {
-                            ForStmt {
-                                init: Some(VarDeclOrExpr::VarDecl(var_decl)),
-                                ..for_stmt
-                            }
-                            .into()
-                        }
-                    } else {
-                        ForStmt {
-                            init: Some(init),
-                            ..for_stmt
-                        }
-                        .into()
-                    }
-                } else {
-                    for_stmt.into()
-                }
-            }
-            Stmt::ForIn(for_in_stmt) => ForInStmt {
-                left: self.hoist_for_var_decl(for_in_stmt.left),
-                ..for_in_stmt
-            }
-            .into(),
-            Stmt::ForOf(for_of_stmt) => ForOfStmt {
-                left: self.hoist_for_var_decl(for_of_stmt.left),
-                ..for_of_stmt
-            }
-            .into(),
-            _ => stmt,
-        }
-    }
+struct SystemJs {
+    resolver: Resolver,
+    unresolved_mark: Mark,
+    config: Config,
 }
 
-impl Fold for SystemJs {
-    standard_only_fold!();
-
-    fn fold_call_expr(&mut self, expr: CallExpr) -> CallExpr {
-        let expr = expr.fold_children_with(self);
-
-        match expr.callee {
-            Callee::Import(_) => CallExpr {
-                callee: self
-                    .context_ident
-                    .clone()
-                    .make_member(quote_ident!("import"))
-                    .as_callee(),
-                ..expr
-            },
-            _ => expr,
-        }
-    }
-
-    fn fold_expr(&mut self, expr: Expr) -> Expr {
-        let expr = expr.fold_children_with(self);
-
-        match expr {
-            Expr::Ident(ident) => self.fold_module_name_ident(ident),
-            Expr::Assign(assign) => {
-                let assign_expr = AssignExpr {
-                    right: match *assign.right {
-                        Expr::Ident(ident) => Box::new(self.fold_module_name_ident(ident)),
-                        Expr::Assign(AssignExpr {
-                            op: AssignOp::Assign,
-                            ..
-                        }) => {
-                            return self.replace_assign_expr(AssignExpr {
-                                right: assign.right,
-                                ..assign
-                            });
-                        }
-                        _ => assign.right,
-                    },
-                    ..assign
-                }
-                .fold_with(self);
-                self.replace_assign_expr(assign_expr)
-            }
-            Expr::Update(update) => self.replace_update_expr(update),
-            Expr::Call(call) => match call.callee {
-                Callee::Import(_) => CallExpr {
-                    args: call.args.fold_with(self),
-                    callee: self
-                        .context_ident
-                        .clone()
-                        .make_member(quote_ident!("import"))
-                        .as_callee(),
-                    ..call
-                }
-                .into(),
-                _ => call.into(),
-            },
-            Expr::MetaProp(meta_prop_expr) => match meta_prop_expr.kind {
-                MetaPropKind::ImportMeta => self
-                    .context_ident
-                    .clone()
-                    .make_member(quote_ident!("meta"))
-                    .into(),
-                _ => meta_prop_expr.into(),
-            },
-            Expr::Await(await_expr) => {
-                if self.enter_async_fn == 0 {
-                    self.tla = true;
-                }
-
-                await_expr.into()
-            }
-            _ => expr,
-        }
-    }
-
-    fn fold_fn_decl(&mut self, fn_decl: FnDecl) -> FnDecl {
-        let is_async = fn_decl.function.is_async;
-        if is_async {
-            self.enter_async_fn += 1;
-        }
-        let fold_fn_expr = fn_decl.fold_children_with(self);
-        if is_async {
-            self.enter_async_fn -= 1;
-        }
-        fold_fn_expr
-    }
-
-    fn fold_prop(&mut self, prop: Prop) -> Prop {
-        let prop = prop.fold_children_with(self);
-
-        match prop {
-            Prop::Shorthand(shorthand) => Prop::KeyValue(KeyValueProp {
-                key: PropName::Ident(shorthand.clone().into()),
-                value: Box::new(self.fold_module_name_ident(shorthand)),
-            }),
-            Prop::KeyValue(key_value_prop) => Prop::KeyValue(KeyValueProp {
-                key: key_value_prop.key,
-                value: match *key_value_prop.value {
-                    Expr::Ident(ident) => Box::new(self.fold_module_name_ident(ident)),
-                    _ => key_value_prop.value,
-                },
-            }),
-            _ => prop,
-        }
-    }
-
-    fn fold_module(&mut self, module: Module) -> Module {
-        let module = {
-            let mut module = module;
-            if !self.config.allow_top_level_this {
-                top_level_this(&mut module, *Expr::undefined(DUMMY_SP));
-            }
-            module
-        };
-        let mut before_body_stmts: Vec<Stmt> = Vec::new();
-        let mut execute_stmts = Vec::new();
+impl VisitMut for SystemJs {
+    noop_visit_mut_type!(fail);
 
-        // collect top level fn decl
-        for item in &module.body {
-            if let ModuleItem::Stmt(Stmt::Decl(Decl::Fn(fn_decl))) = item {
-                self.root_fn_decl_idents.push(fn_decl.ident.clone());
-            }
+    fn visit_mut_module(&mut self, n: &mut Module) {
+        if !self.config.allow_top_level_this {
+            top_level_this(&mut n.body, *Expr::undefined(DUMMY_SP));
         }
 
-        for item in module.body {
-            match item {
-                ModuleItem::ModuleDecl(decl) => match decl {
-                    ModuleDecl::Import(import) => {
-                        let src = match &self.resolver {
-                            Resolver::Real { resolver, base } => {
-                                let spec = wtf8_to_cow_str(&import.src.value);
-                                resolver
-                                    .resolve_import(base, &spec)
-                                    .with_context(|| {
-                                        format!(
-                                            "failed to resolve import `{}`",
-                                            import.src.value.to_string_lossy()
-                                        )
-                                    })
-                                    .unwrap()
-                            }
-                            Resolver::Default => normalize_wtf8_atom(&import.src.value),
-                        };
-
-                        let source_alias = local_name_for_src(&src);
-
-                        let mut setter_fn_stmts = Vec::new();
-
-                        for specifier in import.specifiers {
-                            match specifier {
-                                ImportSpecifier::Default(specifier) => {
-                                    self.import_idents.push(specifier.local.to_id());
-                                    self.add_declare_var_idents(&specifier.local);
-                                    setter_fn_stmts.push(
-                                        AssignExpr {
-                                            span: specifier.span,
-                                            op: op!("="),
-                                            left: specifier.local.into(),
-                                            right: quote_ident!(source_alias.clone())
-                                                .make_member(quote_ident!("default"))
-                                                .into(),
-                                        }
-                                        .into_stmt(),
-                                    );
-                                }
-                                ImportSpecifier::Named(specifier) => {
-                                    self.add_declare_var_idents(&specifier.local);
-                                    setter_fn_stmts.push(
-                                        AssignExpr {
-                                            span: specifier.span,
-                                            op: op!("="),
-                                            left: specifier.local.clone().into(),
-                                            right: MemberExpr {
-                                                span: DUMMY_SP,
-                                                obj: Box::new(
-                                                    quote_ident!(source_alias.clone()).into(),
-                                                ),
-                                                prop: match specifier.imported {
-                                                    Some(m) => get_module_export_member_prop(&m),
-                                                    None => {
-                                                        MemberProp::Ident(specifier.local.into())
-                                                    }
-                                                },
-                                            }
-                                            .into(),
-                                        }
-                                        .into_stmt(),
-                                    );
-                                }
-                                ImportSpecifier::Namespace(specifier) => {
-                                    self.import_idents.push(specifier.local.to_id());
-                                    self.add_declare_var_idents(&specifier.local);
-                                    setter_fn_stmts.push(
-                                        AssignExpr {
-                                            span: specifier.span,
-                                            op: op!("="),
-                                            left: specifier.local.into(),
-                                            right: quote_ident!(source_alias.clone()).into(),
-                                        }
-                                        .into_stmt(),
-                                    );
-                                }
-                                #[cfg(swc_ast_unknown)]
-                                _ => panic!("unable to access unknown nodes"),
-                            }
-                        }
-
-                        self.add_module_item_meta(ModuleItemMeta {
-                            export_names: Vec::new(),
-                            export_values: Vec::new(),
-                            has_export_all: false,
-                            src: src.clone(),
-                            setter_fn_stmts,
-                        });
-                    }
-                    ModuleDecl::ExportNamed(decl) => match decl.src {
-                        Some(s) => {
-                            let src = match &self.resolver {
-                                Resolver::Real { resolver, base } => {
-                                    let spec = wtf8_to_cow_str(&s.value);
-                                    resolver
-                                        .resolve_import(base, &spec)
-                                        .with_context(|| {
-                                            format!(
-                                                "failed to resolve import `{}`",
-                                                s.value.to_string_lossy()
-                                            )
-                                        })
-                                        .unwrap()
-                                }
-                                Resolver::Default => normalize_wtf8_atom(&s.value),
-                            };
-                            for specifier in decl.specifiers {
-                                let source_alias = local_name_for_src(&src);
-                                let mut export_names = Vec::new();
-                                let mut export_values = Vec::new();
-
-                                match specifier {
-                                    ExportSpecifier::Named(specifier) => {
-                                        export_names.push(match &specifier.exported {
-                                            Some(m) => get_module_export_name(m).0,
-                                            None => get_module_export_name(&specifier.orig).0,
-                                        });
-                                        export_values.push(
-                                            MemberExpr {
-                                                span: DUMMY_SP,
-                                                obj: Box::new(
-                                                    quote_ident!(source_alias.clone()).into(),
-                                                ),
-                                                prop: get_module_export_member_prop(
-                                                    &specifier.orig,
-                                                ),
-                                            }
-                                            .into(),
-                                        );
-                                    }
-                                    ExportSpecifier::Default(specifier) => {
-                                        export_names.push(specifier.exported.sym.clone());
-                                        export_values.push(
-                                            quote_ident!(source_alias.clone())
-                                                .make_member(quote_ident!("default"))
-                                                .into(),
-                                        );
-                                    }
-                                    ExportSpecifier::Namespace(specifier) => {
-                                        export_names
-                                            .push(get_module_export_name(&specifier.name).0);
-                                        export_values
-                                            .push(quote_ident!(source_alias.clone()).into());
-                                    }
-                                    #[cfg(swc_ast_unknown)]
-                                    _ => panic!("unable to access unknown nodes"),
-                                }
+        let mut source = SourceModule::collect(n.body.take());
+        let has_use_strict = source.has_use_strict;
+        let mut wrapper_stmts = std::mem::take(&mut source.directives);
+        wrapper_stmts.reserve(8);
 
-                                self.add_module_item_meta(ModuleItemMeta {
-                                    export_names,
-                                    export_values,
-                                    has_export_all: false,
-                                    src: src.clone(),
-                                    setter_fn_stmts: Vec::new(),
-                                });
-                            }
-                        }
-                        None => {
-                            for specifier in decl.specifiers {
-                                if let ExportSpecifier::Named(specifier) = specifier {
-                                    let id = get_module_export_name(&specifier.orig);
-
-                                    if self.root_fn_decl_idents.iter().any(|i| i.sym == id.0) {
-                                        // hoisted function export
-                                        self.export_names.push(match &specifier.exported {
-                                            Some(m) => get_module_export_name(m).0,
-                                            None => id.0.clone(),
-                                        });
-                                        self.export_values.push(Box::new(get_module_export_expr(
-                                            &specifier.orig,
-                                        )));
-                                    }
-                                    if self.import_idents.contains(&id) {
-                                        execute_stmts.push(
-                                            self.export_call(
-                                                id.0.clone(),
-                                                DUMMY_SP,
-                                                match &specifier.exported {
-                                                    Some(m) => get_module_export_expr(m),
-                                                    None => get_module_export_expr(&specifier.orig),
-                                                },
-                                            )
-                                            .into_stmt(),
-                                        );
-                                    }
-                                    self.add_export_name(
-                                        id,
-                                        match specifier.exported {
-                                            Some(m) => get_module_export_name(&m).0,
-                                            None => get_module_export_name(&specifier.orig).0,
-                                        },
-                                    );
-                                }
-                            }
-                        }
-                    },
-                    ModuleDecl::ExportDecl(decl) => {
-                        match decl.decl {
-                            Decl::Class(class_decl) => {
-                                let ident = class_decl.ident;
-                                self.export_names.push(ident.sym.clone());
-                                self.export_values.push(Expr::undefined(DUMMY_SP));
-                                self.add_declare_var_idents(&ident);
-                                self.add_export_name(ident.to_id(), ident.sym.clone());
-                                execute_stmts.push(
-                                    AssignExpr {
-                                        span: DUMMY_SP,
-                                        op: op!("="),
-                                        left: ident.clone().into(),
-                                        right: ClassExpr {
-                                            ident: Some(ident.clone()),
-                                            class: class_decl.class,
-                                        }
-                                        .into(),
-                                    }
-                                    .into_stmt(),
-                                );
-                            }
-                            Decl::Fn(fn_decl) => {
-                                self.export_names.push(fn_decl.ident.sym.clone());
-                                self.export_values.push(fn_decl.ident.clone().into());
-                                self.add_export_name(
-                                    fn_decl.ident.to_id(),
-                                    fn_decl.ident.sym.clone(),
-                                );
-                                before_body_stmts.push(fn_decl.into());
-                            }
-                            Decl::Var(var_decl) => {
-                                let mut decl = VarDecl {
-                                    decls: Vec::new(),
-                                    ..*var_decl
-                                };
-                                for var_declarator in var_decl.decls {
-                                    let mut tos: Vec<Id> = Vec::new();
-                                    var_declarator.visit_with(&mut VarCollector { to: &mut tos });
-                                    for to in tos {
-                                        let ident = Ident::new(to.0.clone(), DUMMY_SP, to.1);
-                                        self.add_export_name(to, ident.sym.clone());
-                                    }
-                                    decl.decls.push(var_declarator);
-                                }
-                                execute_stmts.push(decl.into());
-                            }
-                            _ => {}
-                        };
-                    }
-                    ModuleDecl::ExportDefaultDecl(decl) => {
-                        match decl.decl {
-                            DefaultDecl::Class(class_expr) => {
-                                if let Some(ident) = &class_expr.ident {
-                                    self.export_names.push("default".into());
-                                    self.export_values.push(Expr::undefined(DUMMY_SP));
-                                    self.add_declare_var_idents(ident);
-                                    self.add_export_name(ident.to_id(), "default".into());
-                                    execute_stmts.push(
-                                        AssignExpr {
-                                            span: DUMMY_SP,
-                                            op: op!("="),
-                                            left: ident.clone().into(),
-                                            right: class_expr.into(),
-                                        }
-                                        .into_stmt(),
-                                    );
-                                } else {
-                                    self.export_names.push("default".into());
-                                    self.export_values.push(class_expr.into());
-                                }
-                            }
-                            DefaultDecl::Fn(fn_expr) => {
-                                if let Some(ident) = &fn_expr.ident {
-                                    self.export_names.push("default".into());
-                                    self.export_values.push(ident.clone().into());
-                                    self.add_export_name(ident.to_id(), "default".into());
-                                    before_body_stmts.push(
-                                        FnDecl {
-                                            ident: ident.clone(),
-                                            declare: false,
-                                            function: fn_expr.function,
-                                        }
-                                        .into(),
-                                    );
-                                } else {
-                                    self.export_names.push("default".into());
-                                    self.export_values.push(fn_expr.into());
-                                }
-                            }
-                            _ => {}
-                        };
-                    }
-                    ModuleDecl::ExportDefaultExpr(expr) => {
-                        execute_stmts.push(
-                            self.export_call("default".into(), expr.span, *expr.expr)
-                                .into_stmt(),
-                        );
-                    }
-                    ModuleDecl::ExportAll(decl) => {
-                        self.add_module_item_meta(ModuleItemMeta {
-                            export_names: Vec::new(),
-                            export_values: Vec::new(),
-                            has_export_all: true,
-                            src: normalize_wtf8_atom(&decl.src.value),
-                            setter_fn_stmts: Vec::new(),
-                        });
-                    }
-                    _ => {}
-                },
-                ModuleItem::Stmt(stmt) => match stmt {
-                    Stmt::Decl(decl) => match decl {
-                        Decl::Class(class_decl) => {
-                            self.add_declare_var_idents(&class_decl.ident);
-                            execute_stmts.push(
-                                AssignExpr {
-                                    span: DUMMY_SP,
-                                    op: op!("="),
-                                    left: class_decl.ident.clone().into(),
-                                    right: ClassExpr {
-                                        ident: Some(class_decl.ident.clone()),
-                                        class: class_decl.class,
-                                    }
-                                    .into(),
-                                }
-                                .into_stmt(),
-                            );
-                        }
-                        Decl::Fn(fn_decl) => {
-                            before_body_stmts.push(fn_decl.into());
-                        }
-                        _ => execute_stmts.push(decl.into()),
-                    },
-                    _ => execute_stmts.push(stmt),
-                },
-                #[cfg(swc_ast_unknown)]
-                _ => panic!("unable to access unknown nodes"),
-            }
+        if self.config.strict_mode && !has_use_strict {
+            wrapper_stmts.push(use_strict());
         }
 
-        // ====================
-        //  fold_with function, here export_map is collected finished.
-        // ====================
-
-        before_body_stmts = before_body_stmts
-            .into_iter()
-            .map(|s| s.fold_with(self))
-            .collect();
-
-        execute_stmts = execute_stmts
-            .into_iter()
-            .map(|s| self.hoist_variables(s).fold_with(self))
-            .filter(|s| !matches!(s, Stmt::Empty(_)))
-            .collect();
+        let export_ident = private_ident!("_export");
+        let context_ident = private_ident!("_context");
+        let unresolved_ctxt = SyntaxContext::empty().apply_mark(self.unresolved_mark);
 
-        // ====================
-        //  generate export call, here export_names is collected finished.
-        // ====================
-        if !self.export_names.is_empty() {
-            let mut export_names = self.export_names.drain(..).collect();
-            let mut export_values = self.export_values.drain(..).collect();
-            before_body_stmts
-                .append(&mut self.build_export_call(&mut export_names, &mut export_values));
-        }
-
-        let mut setters = ArrayLit {
-            span: DUMMY_SP,
-            elems: Vec::new(),
-        };
+        let mut module = lower::lower(source);
 
-        let mut dep_module_names = ArrayLit {
-            span: DUMMY_SP,
-            elems: Vec::new(),
-        };
+        rewrite::rewrite_special_refs(
+            &mut module,
+            context_ident.clone(),
+            unresolved_ctxt,
+            &self.resolver,
+            self.config.ignore_dynamic,
+            self.config.preserve_import_meta,
+        );
 
-        let module_item_meta_list: Vec<ModuleItemMeta> =
-            self.module_item_meta_list.drain(..).collect();
-        for meta in module_item_meta_list {
-            dep_module_names
-                .elems
-                .push(Some(quote_str!(meta.src.clone()).as_arg()));
-            setters.elems.push(Some(
-                Function {
-                    params: vec![Param {
-                        span: DUMMY_SP,
-                        decorators: Default::default(),
-                        pat: quote_ident!(local_name_for_src(&meta.src)).into(),
-                    }],
-                    span: DUMMY_SP,
-                    body: Some(BlockStmt {
-                        span: DUMMY_SP,
-                        stmts: self.build_module_item_export_all(meta),
-                        ..Default::default()
-                    }),
-                    is_generator: false,
-                    is_async: false,
-                    ..Default::default()
-                }
-                .as_arg(),
-            ));
+        let mut export_rewriter = rewrite::ExportBindingRewriter::new(
+            module.exports.local_exports.clone(),
+            export_ident.clone(),
+            module.export_setters.clone(),
+        );
+        rewrite::rewrite_export_bindings(&mut module, &mut export_rewriter);
+        if export_rewriter.needs_old_temp() {
+            module.wrapper_vars.push(export_rewriter.old_temp());
         }
-
-        let execute = Box::new(Function {
-            params: Vec::new(),
-            decorators: Default::default(),
-            span: DUMMY_SP,
-            body: Some(BlockStmt {
-                stmts: execute_stmts,
-                ..Default::default()
-            }),
-            is_generator: false,
-            is_async: self.tla,
-            ..Default::default()
-        });
-
-        let return_stmt = ReturnStmt {
-            span: DUMMY_SP,
-            arg: Some(
-                ObjectLit {
-                    span: DUMMY_SP,
-                    props: vec![
-                        PropOrSpread::Prop(Box::new(Prop::KeyValue(KeyValueProp {
-                            key: quote_ident!("setters").into(),
-                            value: Box::new(Expr::Array(setters)),
-                        }))),
-                        PropOrSpread::Prop(Box::new(Prop::KeyValue(KeyValueProp {
-                            key: quote_ident!("execute").into(),
-                            value: Box::new(Expr::Fn(FnExpr {
-                                ident: None,
-                                function: execute,
-                            })),
-                        }))),
-                    ],
-                }
-                .into(),
-            ),
-        };
-
-        let mut function_stmts = vec![use_strict()];
-
-        if !self.declare_var_idents.is_empty() {
-            function_stmts.push(
-                VarDecl {
-                    span: DUMMY_SP,
-                    kind: VarDeclKind::Var,
-                    declare: false,
-                    decls: self
-                        .declare_var_idents
-                        .iter()
-                        .map(|i| VarDeclarator {
-                            span: i.span,
-                            name: i.clone().into(),
-                            init: None,
-                            definite: false,
-                        })
-                        .collect(),
-                    ..Default::default()
-                }
-                .into(),
-            );
+        if export_rewriter.needs_export_setters() {
+            module.needs_export_setters = true;
         }
-        function_stmts.append(&mut before_body_stmts);
-        function_stmts.push(return_stmt.into());
 
-        let function = Box::new(Function {
-            params: vec![
-                Param {
-                    span: DUMMY_SP,
-                    decorators: Default::default(),
-                    pat: self.export_ident.clone().into(),
-                },
-                Param {
-                    span: DUMMY_SP,
-                    decorators: Default::default(),
-                    pat: self.context_ident.clone().into(),
-                },
-            ],
-            decorators: Default::default(),
-            span: DUMMY_SP,
-            body: Some(BlockStmt {
-                span: DUMMY_SP,
-                stmts: function_stmts,
-                ..Default::default()
-            }),
-            is_generator: false,
-            is_async: false,
-            ..Default::default()
-        });
+        module.async_execute = module.execute_stmts.iter().any(contains_top_level_await);
+        let register_args = emit::emit(
+            wrapper_stmts,
+            module,
+            export_ident,
+            context_ident,
+            &self.resolver,
+        );
 
-        Module {
-            body: vec![CallExpr {
-                span: DUMMY_SP,
-                callee: member_expr!(Default::default(), Default::default(), System.register)
-                    .as_callee(),
-                args: vec![
-                    dep_module_names.as_arg(),
-                    FnExpr {
-                        ident: None,
-                        function,
-                    }
-                    .as_arg(),
-                ],
-                ..Default::default()
-            }
+        n.body = vec![quote_ident!(unresolved_ctxt, "System")
+            .make_member(quote_ident!("register"))
+            .as_call(DUMMY_SP, register_args)
             .into_stmt()
-            .into()],
-            ..module
-        }
+            .into()];
     }
-}
 
-#[inline]
-fn get_module_export_name(module_export_name: &ModuleExportName) -> Id {
-    match &module_export_name {
-        ModuleExportName::Ident(ident) => ident.to_id(),
-        ModuleExportName::Str(s) => (s.value.to_atom_lossy().into_owned(), SyntaxContext::empty()),
-        #[cfg(swc_ast_unknown)]
-        _ => panic!("unable to access unknown nodes"),
-    }
-}
-
-#[inline]
-fn get_module_export_expr(module_export_name: &ModuleExportName) -> Expr {
-    match &module_export_name {
-        ModuleExportName::Ident(ident) => ident.clone().into(),
-        ModuleExportName::Str(s) => {
-            Lit::Str(quote_str!(s.value.to_atom_lossy().into_owned())).into()
-        }
-        #[cfg(swc_ast_unknown)]
-        _ => panic!("unable to access unknown nodes"),
-    }
-}
-
-#[inline]
-fn get_module_export_member_prop(module_export_name: &ModuleExportName) -> MemberProp {
-    match &module_export_name {
-        ModuleExportName::Ident(ident) => MemberProp::Ident(ident.clone().into()),
-        ModuleExportName::Str(s) => MemberProp::Computed(ComputedPropName {
-            span: s.span,
-            expr: Lit::Str(quote_str!(s.value.to_atom_lossy().into_owned())).into(),
-        }),
-        #[cfg(swc_ast_unknown)]
-        _ => panic!("unable to access unknown nodes"),
-    }
+    fn visit_mut_script(&mut self, _: &mut Script) {}
 }
diff --git a/deps/swc/crates/swc_ecma_transforms_module/src/system_js/emit.rs b/deps/swc/crates/swc_ecma_transforms_module/src/system_js/emit.rs
new file mode 100644
index 000000000..70bda2222
--- /dev/null
+++ b/deps/swc/crates/swc_ecma_transforms_module/src/system_js/emit.rs
@@ -0,0 +1,516 @@
+use indexmap::{IndexMap, IndexSet};
+use swc_atoms::Atom;
+use swc_common::{util::take::Take, Spanned, DUMMY_SP};
+use swc_ecma_ast::*;
+use swc_ecma_utils::{
+    private_ident, prop_name_from_str, quote_ident, quote_str, ExprFactory, FunctionFactory,
+};
+
+use super::{
+    ir::{DependencySlot, ExecuteStmt, ExportInit, ExportName, SetterOp, SystemModule},
+    lower::{export_call, export_names_call},
+    util::{export_object_init, member_expr_for, member_for_export, object_lit_prop_name},
+};
+use crate::{module_record::ImportAttributeRecord, path::Resolver, util::prop_name};
+
+enum DirectReExport {
+    Named(Atom),
+    Namespace,
+}
+
+impl DirectReExport {
+    fn into_value(self, namespace: Ident) -> Expr {
+        match self {
+            Self::Named(imported) => member_for_export(namespace, &imported),
+            Self::Namespace => namespace.into(),
+        }
+    }
+}
+
+pub(super) fn emit(
+    mut stmts: Vec<Stmt>,
+    mut module: SystemModule,
+    export_ident: Ident,
+    context_ident: Ident,
+    resolver: &Resolver,
+) -> Vec<ExprOrSpread> {
+    let deps = emit_dependency_array(&module.dependencies, resolver);
+    let setters = emit_setters(&module.dependencies, &module, &export_ident);
+    let metadata = emit_metadata_array(&module.dependencies);
+    let initialized_exports = module.export_inits.take();
+    let export_inits = emit_export_inits(&module, initialized_exports, &export_ident);
+
+    emit_var_decl(&mut stmts, module.wrapper_vars.take());
+    emit_export_setters(&mut stmts, &module, &export_ident);
+    stmts.extend(
+        module
+            .wrapper_fns
+            .take()
+            .into_iter()
+            .map(|f| Stmt::Decl(Decl::Fn(f))),
+    );
+    stmts.extend(module.wrapper_stmts.take());
+    stmts.extend(export_inits);
+
+    let execute: Expr = Function {
+        body: Some(BlockStmt {
+            stmts: module
+                .execute_stmts
+                .into_iter()
+                .map(|execute_stmt| emit_execute_stmt(execute_stmt, &export_ident))
+                .collect(),
+            ..Default::default()
+        }),
+        is_async: module.async_execute,
+        ..Default::default()
+    }
+    .into_fn_expr(None)
+    .into();
+
+    let register_body = ObjectLit {
+        span: DUMMY_SP,
+        props: vec![
+            Prop::KeyValue(KeyValueProp {
+                key: quote_ident!("setters").into(),
+                value: setters.into(),
+            })
+            .into(),
+            Prop::KeyValue(KeyValueProp {
+                key: quote_ident!("execute").into(),
+                value: execute.into(),
+            })
+            .into(),
+        ],
+    };
+
+    stmts.push(
+        ReturnStmt {
+            span: DUMMY_SP,
+            arg: Some(register_body.into()),
+        }
+        .into(),
+    );
+
+    let register = Function {
+        params: vec![export_ident.into(), context_ident.into()],
+        body: Some(BlockStmt {
+            stmts,
+            ..Default::default()
+        }),
+        ..Default::default()
+    }
+    .into_fn_expr(None);
+
+    let mut args = vec![deps.as_arg(), register.as_arg()];
+    if let Some(metadata) = metadata {
+        args.push(metadata.as_arg());
+    }
+
+    args
+}
+
+fn emit_execute_stmt(stmt: ExecuteStmt, export_ident: &Ident) -> Stmt {
+    match stmt {
+        ExecuteStmt::Source(stmt) => stmt,
+        ExecuteStmt::Assign { left, right } => AssignExpr {
+            span: right.span(),
+            op: op!("="),
+            left,
+            right,
+        }
+        .into_stmt(),
+        ExecuteStmt::ExportAssign {
+            exports,
+            local,
+            right,
+        } => {
+            let assign: Expr = AssignExpr {
+                span: right.span(),
+                op: op!("="),
+                left: local.into(),
+                right,
+            }
+            .into();
+            export_call(export_ident, &exports, assign).into_stmt()
+        }
+        ExecuteStmt::ExportValue { export, value } => {
+            export_call(export_ident, &[export], *value).into_stmt()
+        }
+        ExecuteStmt::ExportBatch { value } => export_ident
+            .clone()
+            .as_call(value.span(), vec![value.as_arg()])
+            .into_stmt(),
+        ExecuteStmt::ExportNames { exports, value } => {
+            export_names_call(export_ident, &exports, value).into_stmt()
+        }
+    }
+}
+
+fn emit_dependency_array(deps: &[DependencySlot], resolver: &Resolver) -> Expr {
+    ArrayLit {
+        elems: deps
+            .iter()
+            .map(|dep| {
+                let request = resolver.resolve(dep.request.clone());
+                Some(
+                    Str {
+                        span: dep.span.0,
+                        value: request.into(),
+                        raw: None,
+                    }
+                    .as_arg(),
+                )
+            })
+            .collect(),
+        ..Default::default()
+    }
+    .into()
+}
+
+fn emit_metadata_array(deps: &[DependencySlot]) -> Option<Expr> {
+    if !deps.iter().any(|dep| !dep.attributes.is_empty()) {
+        return None;
+    }
+
+    let array = ArrayLit {
+        elems: deps.iter().map(emit_metadata_element).collect(),
+        ..Default::default()
+    };
+
+    Some(array.into())
+}
+
+fn emit_metadata_element(dep: &DependencySlot) -> Option<ExprOrSpread> {
+    let metadata = ObjectLit {
+        props: emit_metadata_props(&dep.attributes),
+        ..Default::default()
+    };
+
+    Some(metadata.as_arg())
+}
+
+fn emit_metadata_props(attributes: &[ImportAttributeRecord]) -> Vec<PropOrSpread> {
+    if attributes.is_empty() {
+        return Vec::new();
+    }
+
+    let assert_prop = Prop::KeyValue(KeyValueProp {
+        key: quote_ident!("assert").into(),
+        value: emit_import_attributes(attributes).into(),
+    });
+
+    vec![assert_prop.into()]
+}
+
+fn emit_import_attributes(attributes: &[ImportAttributeRecord]) -> ObjectLit {
+    ObjectLit {
+        props: attributes
+            .iter()
+            .map(|attribute| {
+                Prop::KeyValue(KeyValueProp {
+                    key: prop_name_from_str(DUMMY_SP, attribute.key()),
+                    value: attribute.value().clone().into(),
+                })
+                .into()
+            })
+            .collect(),
+        ..Default::default()
+    }
+}
+
+fn emit_setters(deps: &[DependencySlot], module: &SystemModule, export_ident: &Ident) -> Expr {
+    ArrayLit {
+        elems: deps
+            .iter()
+            .map(|dep| Some(emit_setter(dep, module, export_ident).as_arg()))
+            .collect(),
+        ..Default::default()
+    }
+    .into()
+}
+
+fn emit_setter(dep: &DependencySlot, module: &SystemModule, export_ident: &Ident) -> Expr {
+    let needs_namespace = !dep.setter_ops.is_empty();
+    let mut stmts = Vec::new();
+    let mut direct_reexports = Vec::new();
+    let mut has_star = false;
+
+    for op in &dep.setter_ops {
+        match op {
+            SetterOp::Import { local, imported } => {
+                let value = imported.as_ref().map_or_else(
+                    || dep.namespace.clone().into(),
+                    |name| member_for_export(dep.namespace.clone(), name),
+                );
+                stmts.push(
+                    value
+                        .make_assign_to(op!("="), local.clone().into())
+                        .into_stmt(),
+                );
+                if let Some(exports) = module.exports.exports_for(&local.to_id()) {
+                    stmts.push(export_names_call(export_ident, exports, local.clone()).into_stmt());
+                }
+            }
+            SetterOp::ReExport { export, imported } => {
+                direct_reexports.push((export.clone(), DirectReExport::Named(imported.clone())));
+            }
+            SetterOp::ReExportNamespace { export } => {
+                direct_reexports.push((export.clone(), DirectReExport::Namespace));
+            }
+            SetterOp::StarExport => {
+                has_star = true;
+            }
+        }
+    }
+
+    if has_star {
+        let export_obj = private_ident!("exportObj");
+        stmts.push(
+            export_object_init()
+                .into_var_decl(VarDeclKind::Var, export_obj.clone().into())
+                .into(),
+        );
+        stmts.push(emit_star_loop(export_obj.clone(), dep.namespace.clone()));
+        for (export, imported) in direct_reexports {
+            stmts.push(
+                imported
+                    .into_value(dep.namespace.clone())
+                    .make_assign_to(
+                        op!("="),
+                        member_expr_for(export_obj.clone(), &export.name, export.span).into(),
+                    )
+                    .into_stmt(),
+            );
+        }
+        stmts.push(
+            export_ident
+                .clone()
+                .as_call(DUMMY_SP, vec![export_obj.as_arg()])
+                .into_stmt(),
+        );
+    } else if !direct_reexports.is_empty() {
+        let exports = direct_reexports
+            .into_iter()
+            .map(|(export, imported)| (export, imported.into_value(dep.namespace.clone())))
+            .collect::<Vec<_>>();
+        stmts.push(export_values_call(export_ident, exports).into_stmt());
+    }
+
+    Function {
+        params: if needs_namespace {
+            vec![dep.namespace.clone().into()]
+        } else {
+            Default::default()
+        },
+        body: Some(BlockStmt {
+            stmts,
+            ..Default::default()
+        }),
+        ..Default::default()
+    }
+    .into_fn_expr(None)
+    .into()
+}
+
+fn emit_star_loop(export_obj: Ident, namespace: Ident) -> Stmt {
+    let key = quote_ident!("key");
+    let test = key
+        .clone()
+        .make_bin(op!("!=="), quote_str!("default"))
+        .make_bin(
+            op!("&&"),
+            key.clone().make_bin(op!("!=="), quote_str!("__esModule")),
+        );
+    let assign = namespace
+        .clone()
+        .computed_member(key.clone())
+        .make_assign_to(op!("="), export_obj.computed_member(key.clone()).into())
+        .into_stmt();
+
+    ForInStmt {
+        span: DUMMY_SP,
+        left: VarDecl {
+            decls: vec![VarDeclarator {
+                span: DUMMY_SP,
+                name: key.clone().into(),
+                init: None,
+                definite: false,
+            }],
+            ..Default::default()
+        }
+        .into(),
+        right: namespace.into(),
+        body: IfStmt {
+            span: DUMMY_SP,
+            test: test.into(),
+            cons: assign.into(),
+            alt: None,
+        }
+        .into(),
+    }
+    .into()
+}
+
+fn emit_var_decl(stmts: &mut Vec<Stmt>, mut vars: Vec<Ident>) {
+    vars.sort_unstable_by(|a, b| a.sym.cmp(&b.sym));
+    let mut seen: IndexSet<Id> = IndexSet::default();
+    let decls = vars
+        .into_iter()
+        .filter(|ident| seen.insert(ident.to_id()))
+        .map(|ident| VarDeclarator {
+            span: ident.span,
+            name: ident.into(),
+            init: None,
+            definite: false,
+        })
+        .collect::<Vec<_>>();
+
+    if !decls.is_empty() {
+        stmts.push(
+            VarDecl {
+                kind: VarDeclKind::Var,
+                decls,
+                ..Default::default()
+            }
+            .into(),
+        );
+    }
+}
+
+fn emit_export_setters(stmts: &mut Vec<Stmt>, module: &SystemModule, export_ident: &Ident) {
+    if !module.needs_export_setters {
+        return;
+    }
+
+    let setters = module
+        .exports
+        .local_exports
+        .iter()
+        .filter(|(_, exports)| !exports.is_empty())
+        .map(|((sym, ctxt), exports)| {
+            let local = Ident::new(sym.clone(), DUMMY_SP, *ctxt);
+            let value = private_ident!("_value");
+            Prop::Setter(SetterProp {
+                key: prop_name(sym, Default::default()).into(),
+                this_param: None,
+                param: Pat::Ident(BindingIdent {
+                    id: value.clone(),
+                    type_ann: None,
+                })
+                .into(),
+                body: Some(BlockStmt {
+                    stmts: vec![
+                        value
+                            .make_assign_to(op!("="), local.clone().into())
+                            .into_stmt(),
+                        export_names_call(export_ident, exports, local).into_stmt(),
+                    ],
+                    ..Default::default()
+                }),
+                span: DUMMY_SP,
+            })
+            .into()
+        })
+        .collect::<Vec<_>>();
+
+    if setters.is_empty() {
+        return;
+    }
+
+    stmts.push(
+        ObjectLit {
+            props: setters,
+            ..Default::default()
+        }
+        .into_var_decl(VarDeclKind::Var, module.export_setters.clone().into())
+        .into(),
+    );
+}
+
+fn emit_export_inits(
+    module: &SystemModule,
+    initialized_exports: Vec<ExportInit>,
+    export_ident: &Ident,
+) -> Vec<Stmt> {
+    let mut announced = Vec::new();
+    let mut seen: IndexSet<Atom> = IndexSet::default();
+    for export in &module.exports.announced {
+        if seen.insert(export.name.clone()) {
+            announced.push(export.clone());
+        }
+    }
+
+    if announced.is_empty() {
+        return Default::default();
+    }
+
+    let mut initial_values = module
+        .wrapper_fns
+        .iter()
+        .filter_map(|fn_decl| {
+            module
+                .exports
+                .exports_for(&fn_decl.ident.to_id())
+                .map(|exports| (fn_decl.ident.clone(), exports))
+        })
+        .flat_map(|(ident, exports)| {
+            exports
+                .iter()
+                .map(move |export| (export.name.clone(), ident.clone()))
+        })
+        .map(|(export, ident)| (export, Expr::from(ident)))
+        .collect::<IndexMap<_, _>>();
+    for ExportInit { export, value } in initialized_exports {
+        initial_values.insert(export.name, *value);
+    }
+
+    let props = announced
+        .into_iter()
+        .map(|export| {
+            let value = initial_values
+                .shift_remove(&export.name)
+                .unwrap_or_else(|| *Expr::undefined(DUMMY_SP));
+            (export, value)
+        })
+        .collect::<Vec<_>>();
+
+    vec![export_values_call(export_ident, props).into_stmt()]
+}
+
+fn export_values_call(export_ident: &Ident, exports: Vec<(ExportName, Expr)>) -> Expr {
+    if exports.len() == 1 {
+        let (export, value) = exports.into_iter().next().unwrap();
+        return export_ident.clone().as_call(
+            value.span(),
+            vec![
+                Str {
+                    span: export.span.0,
+                    value: export.name.into(),
+                    raw: None,
+                }
+                .as_arg(),
+                value.as_arg(),
+            ],
+        );
+    }
+
+    let props = exports
+        .into_iter()
+        .map(|(export, value)| {
+            Prop::KeyValue(KeyValueProp {
+                key: object_lit_prop_name(&export.name, export.span),
+                value: value.into(),
+            })
+            .into()
+        })
+        .collect();
+
+    export_ident.clone().as_call(
+        DUMMY_SP,
+        vec![ObjectLit {
+            props,
+            ..Default::default()
+        }
+        .as_arg()],
+    )
+}
diff --git a/deps/swc/crates/swc_ecma_transforms_module/src/system_js/ir.rs b/deps/swc/crates/swc_ecma_transforms_module/src/system_js/ir.rs
new file mode 100644
index 000000000..d02c84829
--- /dev/null
+++ b/deps/swc/crates/swc_ecma_transforms_module/src/system_js/ir.rs
@@ -0,0 +1,231 @@
+use indexmap::IndexMap;
+use swc_atoms::Atom;
+use swc_ecma_ast::*;
+use swc_ecma_utils::private_ident;
+use swc_ecma_visit::{Visit, VisitMut, VisitMutWith, VisitWith};
+
+use crate::{module_record::ImportAttributeRecord, SpanCtx};
+
+#[derive(Clone, Debug)]
+pub(super) struct ExportName {
+    pub name: Atom,
+    pub span: SpanCtx,
+}
+
+#[derive(Clone, Debug, Default)]
+pub(super) struct ExportTable {
+    pub announced: Vec<ExportName>,
+    pub local_exports: IndexMap<Id, Vec<ExportName>>,
+}
+
+impl ExportTable {
+    pub fn add_local(&mut self, local: Id, export: ExportName) {
+        self.announced.push(export.clone());
+        self.local_exports.entry(local).or_default().push(export);
+    }
+
+    pub fn add_indirect(&mut self, export: ExportName) {
+        self.announced.push(export);
+    }
+
+    pub fn exports_for(&self, id: &Id) -> Option<&[ExportName]> {
+        self.local_exports.get(id).map(Vec::as_slice)
+    }
+}
+
+/// Export value initialized in the `System.register` declaration callback.
+#[derive(Debug)]
+pub(super) struct ExportInit {
+    pub export: ExportName,
+    pub value: Box<Expr>,
+}
+
+impl ExportInit {
+    pub fn new(export: ExportName, value: Box<Expr>) -> Self {
+        Self { export, value }
+    }
+}
+
+#[derive(Debug)]
+pub(super) enum SetterOp {
+    Import {
+        local: Ident,
+        imported: Option<Atom>,
+    },
+    ReExport {
+        export: ExportName,
+        imported: Atom,
+    },
+    ReExportNamespace {
+        export: ExportName,
+    },
+    StarExport,
+}
+
+#[derive(Debug)]
+pub(super) struct DependencySlot {
+    pub request: Atom,
+    pub span: SpanCtx,
+    pub attributes: Vec<ImportAttributeRecord>,
+    pub namespace: Ident,
+    pub setter_ops: Vec<SetterOp>,
+}
+
+#[derive(Debug)]
+pub(super) enum ExecuteStmt {
+    Source(Stmt),
+    Assign {
+        left: AssignTarget,
+        right: Box<Expr>,
+    },
+    ExportAssign {
+        exports: Vec<ExportName>,
+        local: Ident,
+        right: Box<Expr>,
+    },
+    ExportValue {
+        export: ExportName,
+        value: Box<Expr>,
+    },
+    /// SystemJS batch export update: `_export(value)`.
+    ExportBatch {
+        value: Box<Expr>,
+    },
+    ExportNames {
+        exports: Vec<ExportName>,
+        value: Ident,
+    },
+}
+
+impl ExecuteStmt {
+    pub fn source(stmt: Stmt) -> Self {
+        Self::Source(stmt)
+    }
+
+    pub fn assign(left: AssignTarget, right: Box<Expr>) -> Self {
+        Self::Assign { left, right }
+    }
+
+    pub fn export_assign(exports: &[ExportName], local: Ident, right: Box<Expr>) -> Self {
+        Self::ExportAssign {
+            exports: exports.to_vec(),
+            local,
+            right,
+        }
+    }
+
+    pub fn export_value(export: ExportName, value: Box<Expr>) -> Self {
+        Self::ExportValue { export, value }
+    }
+
+    pub fn export_batch(value: Box<Expr>) -> Self {
+        Self::ExportBatch { value }
+    }
+
+    pub fn export_names(exports: &[ExportName], value: Ident) -> Self {
+        Self::ExportNames {
+            exports: exports.to_vec(),
+            value,
+        }
+    }
+}
+
+impl<V> VisitMutWith<V> for ExecuteStmt
+where
+    V: ?Sized + VisitMut,
+{
+    fn visit_mut_with(&mut self, visitor: &mut V) {
+        self.visit_mut_children_with(visitor);
+    }
+
+    fn visit_mut_children_with(&mut self, visitor: &mut V) {
+        // ExecuteStmt traversal intentionally exposes only user-authored
+        // expressions/statements. SystemJS scaffold such as export names and
+        // synthetic assignment targets is emitted later.
+        match self {
+            ExecuteStmt::Source(stmt) => {
+                stmt.visit_mut_with(visitor);
+            }
+            ExecuteStmt::Assign { left, right } => {
+                left.visit_mut_with(visitor);
+                right.visit_mut_with(visitor);
+            }
+            ExecuteStmt::ExportAssign { right, .. } => {
+                right.visit_mut_with(visitor);
+            }
+            ExecuteStmt::ExportValue { value, .. } => {
+                value.visit_mut_with(visitor);
+            }
+            ExecuteStmt::ExportBatch { value } => {
+                value.visit_mut_with(visitor);
+            }
+            ExecuteStmt::ExportNames { .. } => {}
+        }
+    }
+}
+
+impl<V> VisitWith<V> for ExecuteStmt
+where
+    V: ?Sized + Visit,
+{
+    fn visit_with(&self, visitor: &mut V) {
+        self.visit_children_with(visitor);
+    }
+
+    fn visit_children_with(&self, visitor: &mut V) {
+        match self {
+            ExecuteStmt::Source(stmt) => {
+                stmt.visit_with(visitor);
+            }
+            ExecuteStmt::Assign { left, right } => {
+                left.visit_with(visitor);
+                right.visit_with(visitor);
+            }
+            ExecuteStmt::ExportAssign { right, .. } => {
+                right.visit_with(visitor);
+            }
+            ExecuteStmt::ExportValue { value, .. } => {
+                value.visit_with(visitor);
+            }
+            ExecuteStmt::ExportBatch { value } => {
+                value.visit_with(visitor);
+            }
+            ExecuteStmt::ExportNames { .. } => {}
+        }
+    }
+}
+
+#[derive(Debug)]
+pub(super) struct SystemModule {
+    pub dependencies: Vec<DependencySlot>,
+    pub exports: ExportTable,
+    pub export_inits: Vec<ExportInit>,
+    pub wrapper_vars: Vec<Ident>,
+    pub wrapper_fns: Vec<FnDecl>,
+    pub wrapper_stmts: Vec<Stmt>,
+    pub execute_stmts: Vec<ExecuteStmt>,
+    pub export_setters: Ident,
+    pub needs_export_setters: bool,
+    pub async_execute: bool,
+}
+
+impl SystemModule {
+    pub fn new(exports: ExportTable) -> Self {
+        Self {
+            dependencies: Default::default(),
+            exports,
+            export_inits: Default::default(),
+            wrapper_vars: Default::default(),
+            wrapper_fns: Default::default(),
+            wrapper_stmts: Default::default(),
+            execute_stmts: Default::default(),
+            export_setters: private_ident!("_export_setters"),
+            needs_export_setters: false,
+            async_execute: false,
+        }
+    }
+}
+
+pub(super) fn export_name(name: Atom, span: SpanCtx) -> ExportName {
+    ExportName { name, span }
+}
diff --git a/deps/swc/crates/swc_ecma_transforms_module/src/system_js/lower.rs b/deps/swc/crates/swc_ecma_transforms_module/src/system_js/lower.rs
new file mode 100644
index 000000000..0042125d7
--- /dev/null
+++ b/deps/swc/crates/swc_ecma_transforms_module/src/system_js/lower.rs
@@ -0,0 +1,596 @@
+use swc_atoms::{atom, Atom};
+use swc_common::{util::take::Take, Spanned, DUMMY_SP};
+use swc_ecma_ast::*;
+use swc_ecma_utils::{find_pat_ids, private_ident, ExprFactory};
+
+use super::{
+    ir::{
+        export_name as make_export_name, DependencySlot, ExecuteStmt, ExportInit, ExportName,
+        ExportTable, SetterOp, SystemModule,
+    },
+    pattern::replace_exported_pat,
+    util::object_lit_prop_name,
+};
+use crate::{
+    module_record::{
+        external_ts_import_equals_source, LocalExportEntries, ModuleRecordEntry, RequestedModule,
+        RequestedModules, SourceModule, SourceModuleItem,
+    },
+    util::local_name_for_src,
+};
+
+pub(super) fn lower(source: SourceModule) -> SystemModule {
+    let SourceModule {
+        directives: _directives,
+        has_use_strict: _has_use_strict,
+        requested_modules,
+        local_export_entries,
+        ts_export_assignment,
+        body,
+        has_module_syntax: _has_module_syntax,
+    } = source;
+    let default_value_exports = collect_default_value_exports(&body);
+    let mut exports = collect_local_exports(local_export_entries);
+    exports.announced.extend(default_value_exports);
+    exports
+        .announced
+        .sort_unstable_by(|a, b| a.name.cmp(&b.name));
+    let mut module = SystemModule::new(exports.clone());
+
+    lower_dependencies(&mut module, &mut exports, requested_modules);
+    module.exports = exports;
+
+    for item in body {
+        lower_source_item(&mut module, item);
+    }
+    if let Some(export_assignment) = ts_export_assignment {
+        module
+            .execute_stmts
+            .push(ExecuteStmt::export_batch(export_assignment));
+    }
+
+    module
+}
+
+fn collect_default_value_exports(body: &[SourceModuleItem]) -> Vec<ExportName> {
+    let mut exports = Vec::new();
+    for item in body {
+        match item {
+            SourceModuleItem::ExportDefaultExpr(export) => {
+                exports.push(default_export_name(export.span));
+            }
+            SourceModuleItem::ExportDefaultDecl(export) => match &export.decl {
+                DefaultDecl::Class(class_expr) if class_expr.ident.is_none() => {
+                    exports.push(default_export_name(export.span));
+                }
+                DefaultDecl::Fn(fn_expr) if fn_expr.ident.is_none() => {
+                    exports.push(default_export_name(export.span));
+                }
+                _ => {}
+            },
+            _ => {}
+        }
+    }
+
+    exports
+}
+
+fn collect_local_exports(local_export_entries: LocalExportEntries) -> ExportTable {
+    let mut entries: Vec<_> = local_export_entries.into_iter().collect();
+    entries.sort_unstable_by(|a, b| a.0.cmp(&b.0));
+
+    let mut exports = ExportTable::default();
+    for (name, entry) in entries {
+        let span = entry.export_name_span();
+        let local = entry.into_local_ident();
+        exports.add_local(local.to_id(), make_export_name(name, span));
+    }
+
+    exports
+}
+
+fn lower_dependencies(
+    module: &mut SystemModule,
+    exports: &mut ExportTable,
+    requested_modules: RequestedModules,
+) {
+    for (module_request, RequestedModule { span, entries, .. }) in requested_modules {
+        let request = module_request.src().clone();
+        let attributes = module_request.attributes().to_vec();
+        let namespace = namespace_ident_for(&request);
+        let mut setter_ops = Vec::with_capacity(entries.len());
+        let mut entries: Vec<_> = entries.into_iter().collect();
+        entries.sort_unstable_by(compare_module_entries);
+
+        for entry in entries {
+            match entry {
+                ModuleRecordEntry::Empty => {}
+                ModuleRecordEntry::ImportDefault { local_name } => {
+                    let local = ident_from_id(local_name, span.0);
+                    module.wrapper_vars.push(local.clone());
+                    setter_ops.push(SetterOp::Import {
+                        local,
+                        imported: Some(atom!("default")),
+                    });
+                }
+                ModuleRecordEntry::ImportNamed {
+                    import_name,
+                    local_name,
+                } => {
+                    let local = ident_from_id(local_name.clone(), span.0);
+                    module.wrapper_vars.push(local.clone());
+                    setter_ops.push(SetterOp::Import {
+                        local,
+                        imported: Some(import_name.unwrap_or(local_name.0)),
+                    });
+                }
+                ModuleRecordEntry::ImportNamespace { local_name } => {
+                    let local = ident_from_id(local_name, span.0);
+                    module.wrapper_vars.push(local.clone());
+                    setter_ops.push(SetterOp::Import {
+                        local,
+                        imported: None,
+                    });
+                }
+                ModuleRecordEntry::IndirectExportNamed {
+                    import_name,
+                    export_name,
+                } => {
+                    let (export_name, export_span) =
+                        export_name.unwrap_or_else(|| import_name.clone());
+                    let export = make_export_name(export_name, export_span);
+                    exports.add_indirect(export.clone());
+                    setter_ops.push(SetterOp::ReExport {
+                        export,
+                        imported: import_name.0,
+                    });
+                }
+                ModuleRecordEntry::IndirectExportDefault {
+                    export_name,
+                    export_name_span,
+                } => {
+                    let export = make_export_name(export_name, export_name_span);
+                    exports.add_indirect(export.clone());
+                    setter_ops.push(SetterOp::ReExport {
+                        export,
+                        imported: atom!("default"),
+                    });
+                }
+                ModuleRecordEntry::IndirectExportNamespace {
+                    export_name,
+                    export_name_span,
+                } => {
+                    let export = make_export_name(export_name, export_name_span);
+                    exports.add_indirect(export.clone());
+                    setter_ops.push(SetterOp::ReExportNamespace { export });
+                }
+                ModuleRecordEntry::StarExport => {
+                    setter_ops.push(SetterOp::StarExport);
+                }
+            }
+        }
+
+        module.dependencies.push(DependencySlot {
+            request,
+            span,
+            attributes,
+            namespace,
+            setter_ops,
+        });
+    }
+}
+
+fn lower_source_item(module: &mut SystemModule, item: SourceModuleItem) {
+    match item {
+        SourceModuleItem::Stmt(stmt) => lower_stmt(module, stmt),
+        SourceModuleItem::ExportDecl(export) => lower_decl(module, export.decl),
+        SourceModuleItem::ExportDefaultDecl(export) => lower_default_decl(module, export),
+        SourceModuleItem::ExportDefaultExpr(export) => {
+            module.execute_stmts.push(ExecuteStmt::export_value(
+                default_export_name(export.span),
+                export.expr,
+            ));
+        }
+        SourceModuleItem::TsImportEquals(import) => lower_ts_import_equals(module, *import),
+    }
+}
+
+fn default_export_name(span: swc_common::Span) -> ExportName {
+    make_export_name(atom!("default"), (span, Default::default()))
+}
+
+fn lower_ts_import_equals(module: &mut SystemModule, import: TsImportEqualsDecl) {
+    let Some(src) = external_ts_import_equals_source(&import) else {
+        return;
+    };
+
+    let request = src.value.to_atom_lossy().into_owned();
+    let span = (src.span, Default::default());
+    let namespace = namespace_ident_for(&request);
+    let local = import.id;
+
+    module.wrapper_vars.push(local.clone());
+    module.dependencies.push(DependencySlot {
+        request,
+        span,
+        attributes: Vec::new(),
+        namespace,
+        setter_ops: vec![SetterOp::Import {
+            local,
+            imported: None,
+        }],
+    });
+}
+
+fn lower_stmt(module: &mut SystemModule, stmt: Stmt) {
+    if let Stmt::Decl(decl) = stmt {
+        lower_decl(module, decl);
+    } else {
+        let mut stmt = stmt;
+        lower_var_scoped_decls(module, &mut stmt);
+        module.execute_stmts.push(ExecuteStmt::source(stmt));
+    }
+}
+
+fn lower_decl(module: &mut SystemModule, decl: Decl) {
+    match decl {
+        Decl::Fn(fn_decl) => {
+            module.wrapper_fns.push(fn_decl);
+        }
+        Decl::Class(class_decl) => {
+            let ClassDecl {
+                ident,
+                declare: _,
+                class,
+            } = class_decl;
+
+            module.wrapper_vars.push(ident.clone());
+            module.execute_stmts.push(assign_or_export(
+                module,
+                ident.clone(),
+                ClassExpr {
+                    ident: Some(ident),
+                    class,
+                }
+                .into(),
+            ));
+        }
+        Decl::Var(var_decl) => {
+            lower_var_decl(module, *var_decl);
+        }
+        _ => module
+            .execute_stmts
+            .push(ExecuteStmt::source(Stmt::Decl(decl))),
+    }
+}
+
+fn lower_default_decl(module: &mut SystemModule, export: ExportDefaultDecl) {
+    let export_span = export.span;
+
+    match export.decl {
+        DefaultDecl::Class(class_expr) => {
+            let Some(ident) = class_expr.ident else {
+                module.execute_stmts.push(ExecuteStmt::export_value(
+                    default_export_name(export_span),
+                    ClassExpr {
+                        ident: None,
+                        class: class_expr.class,
+                    }
+                    .into(),
+                ));
+                return;
+            };
+
+            module.wrapper_vars.push(ident.clone());
+            module.execute_stmts.push(assign_or_export(
+                module,
+                ident.clone(),
+                ClassExpr {
+                    ident: Some(ident),
+                    class: class_expr.class,
+                }
+                .into(),
+            ));
+        }
+        DefaultDecl::Fn(fn_expr) => {
+            let Some(ident) = fn_expr.ident.clone() else {
+                module.export_inits.push(ExportInit::new(
+                    default_export_name(export_span),
+                    fn_expr.into(),
+                ));
+                return;
+            };
+
+            module.wrapper_fns.push(FnDecl {
+                ident,
+                declare: false,
+                function: fn_expr.function,
+            });
+        }
+        DefaultDecl::TsInterfaceDecl(_) => {}
+        #[cfg(swc_ast_unknown)]
+        _ => panic!("unable to access unknown nodes"),
+    }
+}
+
+fn lower_var_decl(module: &mut SystemModule, var_decl: VarDecl) {
+    for declarator in var_decl.decls {
+        if let Pat::Ident(binding) = declarator.name {
+            let ident = binding.id;
+            let Some(init) = declarator.init else {
+                module.wrapper_vars.push(ident);
+                continue;
+            };
+
+            module.wrapper_vars.push(ident.clone());
+            module
+                .execute_stmts
+                .push(assign_or_export(module, ident, init));
+            continue;
+        }
+
+        let ids = find_pat_ids::<_, Ident>(&declarator.name);
+        module.wrapper_vars.extend(ids.iter().cloned());
+
+        let Some(init) = declarator.init else {
+            continue;
+        };
+
+        let mut pattern = declarator.name;
+        let uses_export_setters = replace_exported_pat(
+            &mut pattern,
+            &module.exports.local_exports,
+            &module.export_setters,
+        );
+        if uses_export_setters {
+            module.needs_export_setters = true;
+        }
+
+        if let Ok(left) = AssignTarget::try_from(pattern) {
+            module.execute_stmts.push(ExecuteStmt::assign(left, init));
+            if !uses_export_setters {
+                for ident in ids {
+                    if let Some(exports) = module.exports.exports_for(&ident.to_id()) {
+                        module
+                            .execute_stmts
+                            .push(ExecuteStmt::export_names(exports, ident));
+                    }
+                }
+            }
+        }
+    }
+}
+
+fn assign_or_export(module: &SystemModule, ident: Ident, value: Box<Expr>) -> ExecuteStmt {
+    if let Some(exports) = module.exports.exports_for(&ident.to_id()) {
+        ExecuteStmt::export_assign(exports, ident, value)
+    } else {
+        ExecuteStmt::assign(ident.into(), value)
+    }
+}
+
+fn lower_var_scoped_decls(module: &mut SystemModule, stmt: &mut Stmt) {
+    // Function declarations are emitted in wrapper scope, so `var` bindings
+    // from the module's execution scope must live there too. Lexical
+    // declarations inside nested blocks keep their original scope.
+    match stmt {
+        Stmt::Block(block) => lower_var_scoped_decls_in_stmts(module, &mut block.stmts),
+        Stmt::With(with) => lower_var_scoped_decls(module, &mut with.body),
+        Stmt::Labeled(labeled) => lower_var_scoped_decls(module, &mut labeled.body),
+        Stmt::If(if_stmt) => {
+            lower_var_scoped_decls(module, &mut if_stmt.cons);
+            if let Some(alt) = &mut if_stmt.alt {
+                lower_var_scoped_decls(module, alt);
+            }
+        }
+        Stmt::Switch(switch) => {
+            for case in &mut switch.cases {
+                lower_var_scoped_decls_in_stmts(module, &mut case.cons);
+            }
+        }
+        Stmt::Try(try_stmt) => {
+            lower_var_scoped_decls_in_stmts(module, &mut try_stmt.block.stmts);
+            if let Some(handler) = &mut try_stmt.handler {
+                lower_var_scoped_decls_in_stmts(module, &mut handler.body.stmts);
+            }
+            if let Some(finalizer) = &mut try_stmt.finalizer {
+                lower_var_scoped_decls_in_stmts(module, &mut finalizer.stmts);
+            }
+        }
+        Stmt::While(while_stmt) => lower_var_scoped_decls(module, &mut while_stmt.body),
+        Stmt::DoWhile(do_while) => lower_var_scoped_decls(module, &mut do_while.body),
+        Stmt::For(for_stmt) => {
+            lower_for_init(module, &mut for_stmt.init);
+            lower_var_scoped_decls(module, &mut for_stmt.body);
+        }
+        Stmt::ForIn(for_in) => {
+            lower_for_head(module, &mut for_in.left);
+            lower_var_scoped_decls(module, &mut for_in.body);
+        }
+        Stmt::ForOf(for_of) => {
+            lower_for_head(module, &mut for_of.left);
+            lower_var_scoped_decls(module, &mut for_of.body);
+        }
+        Stmt::Decl(Decl::Var(var_decl)) if var_decl.kind == VarDeclKind::Var => {
+            *stmt = lower_var_decl_stmt(module, *var_decl.take());
+        }
+        _ => {}
+    }
+}
+
+fn lower_var_scoped_decls_in_stmts(module: &mut SystemModule, stmts: &mut [Stmt]) {
+    for stmt in stmts {
+        lower_var_scoped_decls(module, stmt);
+    }
+}
+
+fn lower_for_init(module: &mut SystemModule, init: &mut Option<VarDeclOrExpr>) {
+    let Some(VarDeclOrExpr::VarDecl(var_decl)) = init else {
+        return;
+    };
+    if var_decl.kind != VarDeclKind::Var {
+        return;
+    }
+
+    *init = var_decl_to_assignments(module, *var_decl.take()).map(VarDeclOrExpr::Expr);
+}
+
+fn lower_for_head(module: &mut SystemModule, head: &mut ForHead) {
+    let ForHead::VarDecl(var_decl) = head else {
+        return;
+    };
+    if var_decl.kind != VarDeclKind::Var {
+        return;
+    }
+
+    for declarator in &var_decl.decls {
+        module
+            .wrapper_vars
+            .extend(find_pat_ids::<_, Ident>(&declarator.name));
+    }
+
+    if var_decl.decls.len() == 1 {
+        let mut var_decl = var_decl.take();
+        let declarator = var_decl.decls.pop().unwrap();
+        *head = declarator.name.into();
+    }
+}
+
+fn lower_var_decl_stmt(module: &mut SystemModule, var_decl: VarDecl) -> Stmt {
+    var_decl_to_assignments(module, var_decl).map_or_else(
+        || EmptyStmt { span: DUMMY_SP }.into(),
+        ExprFactory::into_stmt,
+    )
+}
+
+fn var_decl_to_assignments(module: &mut SystemModule, var_decl: VarDecl) -> Option<Box<Expr>> {
+    let mut exprs = Vec::new();
+    for declarator in var_decl.decls {
+        module
+            .wrapper_vars
+            .extend(find_pat_ids::<_, Ident>(&declarator.name));
+
+        let Some(init) = declarator.init else {
+            continue;
+        };
+        let Ok(left) = AssignTarget::try_from(declarator.name) else {
+            continue;
+        };
+
+        exprs.push(
+            AssignExpr {
+                span: declarator.span,
+                op: op!("="),
+                left,
+                right: init,
+            }
+            .into(),
+        );
+    }
+
+    match exprs.len() {
+        0 => None,
+        1 => exprs.pop(),
+        _ => Some(
+            SeqExpr {
+                span: var_decl.span,
+                exprs,
+            }
+            .into(),
+        ),
+    }
+}
+
+pub(super) fn export_call(export_ident: &Ident, exports: &[ExportName], value: Expr) -> Expr {
+    exports.iter().fold(value, |value, export| {
+        export_ident.clone().as_call(
+            value.span(),
+            vec![
+                Str {
+                    span: export.span.0,
+                    value: export.name.clone().into(),
+                    raw: None,
+                }
+                .as_arg(),
+                value.as_arg(),
+            ],
+        )
+    })
+}
+
+pub(super) fn export_names_call(
+    export_ident: &Ident,
+    exports: &[ExportName],
+    value_ident: Ident,
+) -> Expr {
+    if exports.len() == 1 {
+        export_call(export_ident, exports, value_ident.into())
+    } else {
+        let props = exports
+            .iter()
+            .map(|export| {
+                Prop::KeyValue(KeyValueProp {
+                    key: object_lit_prop_name(&export.name, export.span),
+                    value: value_ident.clone().into(),
+                })
+                .into()
+            })
+            .collect();
+
+        export_ident.clone().as_call(
+            DUMMY_SP,
+            vec![ObjectLit {
+                span: DUMMY_SP,
+                props,
+            }
+            .as_arg()],
+        )
+    }
+}
+
+fn namespace_ident_for(src: &Atom) -> Ident {
+    let base = local_name_for_src(src);
+    private_ident!(format!("{base}_ns"))
+}
+
+fn ident_from_id((sym, ctxt): Id, span: swc_common::Span) -> Ident {
+    Ident::new(sym, span, ctxt)
+}
+
+fn compare_module_entries(a: &ModuleRecordEntry, b: &ModuleRecordEntry) -> std::cmp::Ordering {
+    module_entry_rank(a)
+        .cmp(&module_entry_rank(b))
+        .then_with(|| module_entry_sort_name(a).cmp(&module_entry_sort_name(b)))
+}
+
+fn module_entry_rank(entry: &ModuleRecordEntry) -> u8 {
+    match entry {
+        ModuleRecordEntry::Empty => 0,
+        ModuleRecordEntry::ImportDefault { .. } => 1,
+        ModuleRecordEntry::ImportNamespace { .. } => 2,
+        ModuleRecordEntry::ImportNamed { .. } => 3,
+        ModuleRecordEntry::IndirectExportDefault { .. } => 4,
+        ModuleRecordEntry::IndirectExportNamed { .. } => 5,
+        ModuleRecordEntry::IndirectExportNamespace { .. } => 6,
+        ModuleRecordEntry::StarExport => 7,
+    }
+}
+
+fn module_entry_sort_name(entry: &ModuleRecordEntry) -> Option<&Atom> {
+    match entry {
+        ModuleRecordEntry::ImportDefault { local_name }
+        | ModuleRecordEntry::ImportNamespace { local_name }
+        | ModuleRecordEntry::ImportNamed { local_name, .. } => Some(&local_name.0),
+        ModuleRecordEntry::IndirectExportDefault { export_name, .. }
+        | ModuleRecordEntry::IndirectExportNamespace { export_name, .. } => Some(export_name),
+        ModuleRecordEntry::IndirectExportNamed {
+            export_name,
+            import_name,
+        } => Some(
+            export_name
+                .as_ref()
+                .map_or(&import_name.0, |export_name| &export_name.0),
+        ),
+        ModuleRecordEntry::Empty | ModuleRecordEntry::StarExport => None,
+    }
+}
diff --git a/deps/swc/crates/swc_ecma_transforms_module/src/system_js/pattern.rs b/deps/swc/crates/swc_ecma_transforms_module/src/system_js/pattern.rs
new file mode 100644
index 000000000..da104d0b0
--- /dev/null
+++ b/deps/swc/crates/swc_ecma_transforms_module/src/system_js/pattern.rs
@@ -0,0 +1,74 @@
+use indexmap::IndexMap;
+use swc_ecma_ast::*;
+
+use super::{ir::ExportName, util::export_setter_member};
+
+/// Rewrites assignment patterns so writes to exported locals flow through
+/// setter properties. The setter body updates the local binding and calls
+/// `_export`, which keeps destructuring evaluation order compatible with live
+/// bindings.
+pub(super) fn replace_exported_pat(
+    pat: &mut Pat,
+    exports: &IndexMap<Id, Vec<ExportName>>,
+    export_setters: &Ident,
+) -> bool {
+    match pat {
+        Pat::Ident(binding) => {
+            if exports.contains_key(&binding.id.to_id()) {
+                *pat = export_setter_member(export_setters, &binding.id);
+                true
+            } else {
+                false
+            }
+        }
+        Pat::Array(array) => {
+            let mut changed = false;
+            for pat in array.elems.iter_mut().flatten() {
+                changed |= replace_exported_pat(pat, exports, export_setters);
+            }
+            changed
+        }
+        Pat::Rest(rest) => replace_exported_pat(&mut rest.arg, exports, export_setters),
+        Pat::Object(object) => {
+            let mut changed = false;
+            for prop in &mut object.props {
+                changed |= match prop {
+                    ObjectPatProp::KeyValue(key_value) => {
+                        replace_exported_pat(&mut key_value.value, exports, export_setters)
+                    }
+                    ObjectPatProp::Assign(assign) => {
+                        if exports.contains_key(&assign.key.id.to_id()) {
+                            let member = export_setter_member(export_setters, &assign.key.id);
+                            let value = if let Some(default) = assign.value.take() {
+                                Pat::Assign(AssignPat {
+                                    span: assign.span,
+                                    left: member.into(),
+                                    right: default,
+                                })
+                            } else {
+                                member
+                            };
+                            *prop = ObjectPatProp::KeyValue(KeyValuePatProp {
+                                key: PropName::Ident(assign.key.id.clone().into()),
+                                value: value.into(),
+                            });
+                            true
+                        } else {
+                            false
+                        }
+                    }
+                    ObjectPatProp::Rest(rest) => {
+                        replace_exported_pat(&mut rest.arg, exports, export_setters)
+                    }
+                    #[cfg(swc_ast_unknown)]
+                    _ => false,
+                };
+            }
+            changed
+        }
+        Pat::Assign(assign) => replace_exported_pat(&mut assign.left, exports, export_setters),
+        Pat::Invalid(_) | Pat::Expr(_) => false,
+        #[cfg(swc_ast_unknown)]
+        _ => false,
+    }
+}
diff --git a/deps/swc/crates/swc_ecma_transforms_module/src/system_js/rewrite.rs b/deps/swc/crates/swc_ecma_transforms_module/src/system_js/rewrite.rs
new file mode 100644
index 000000000..95e215ded
--- /dev/null
+++ b/deps/swc/crates/swc_ecma_transforms_module/src/system_js/rewrite.rs
@@ -0,0 +1,308 @@
+use indexmap::IndexMap;
+use swc_common::{util::take::Take, Spanned, SyntaxContext};
+use swc_ecma_ast::*;
+use swc_ecma_utils::{private_ident, quote_ident, ExprFactory};
+use swc_ecma_visit::{noop_visit_mut_type, VisitMut, VisitMutWith};
+
+use super::{
+    ir::{ExportName, SystemModule},
+    lower::export_names_call,
+    pattern::replace_exported_pat,
+    util::{context_member, context_meta},
+};
+use crate::path::Resolver;
+
+pub(super) fn rewrite_special_refs(
+    module: &mut SystemModule,
+    context_ident: Ident,
+    unresolved_ctxt: SyntaxContext,
+    resolver: &Resolver,
+    ignore_dynamic: bool,
+    preserve_import_meta: bool,
+) {
+    let mut rewriter = SpecialRefRewriter {
+        context_ident,
+        unresolved_ctxt,
+        resolver,
+        ignore_dynamic,
+        preserve_import_meta,
+    };
+    for wrapper_fn in &mut module.wrapper_fns {
+        wrapper_fn.visit_mut_with(&mut rewriter);
+    }
+    for export_init in &mut module.export_inits {
+        export_init.value.visit_mut_with(&mut rewriter);
+    }
+    for stmt in &mut module.execute_stmts {
+        stmt.visit_mut_with(&mut rewriter);
+    }
+}
+
+pub(super) fn rewrite_export_bindings(
+    module: &mut SystemModule,
+    rewriter: &mut ExportBindingRewriter,
+) {
+    for wrapper_fn in &mut module.wrapper_fns {
+        wrapper_fn.visit_mut_with(rewriter);
+    }
+    for export_init in &mut module.export_inits {
+        export_init.value.visit_mut_with(rewriter);
+    }
+    for stmt in &mut module.execute_stmts {
+        stmt.visit_mut_with(rewriter);
+    }
+}
+
+struct SpecialRefRewriter<'a> {
+    context_ident: Ident,
+    unresolved_ctxt: SyntaxContext,
+    resolver: &'a Resolver,
+    ignore_dynamic: bool,
+    preserve_import_meta: bool,
+}
+
+impl VisitMut for SpecialRefRewriter<'_> {
+    noop_visit_mut_type!(fail);
+
+    fn visit_mut_expr(&mut self, n: &mut Expr) {
+        match n {
+            Expr::Ident(ident) if self.is_unresolved_module_name(ident) => {
+                *n = self.module_name_expr(ident);
+            }
+            Expr::MetaProp(MetaPropExpr {
+                kind: MetaPropKind::ImportMeta,
+                ..
+            }) if !self.preserve_import_meta => {
+                *n = context_meta(&self.context_ident).into();
+            }
+            Expr::Call(CallExpr {
+                callee:
+                    Callee::Import(Import {
+                        phase: ImportPhase::Evaluation,
+                        ..
+                    }),
+                args,
+                ..
+            }) if !self.ignore_dynamic => {
+                args.visit_mut_with(self);
+                if let Some(ExprOrSpread { spread: None, expr }) = args.get_mut(0) {
+                    if let Expr::Lit(Lit::Str(Str { value, raw, .. })) = &mut **expr {
+                        let original = value.to_atom_lossy().into_owned();
+                        let resolved = self.resolver.resolve(original.clone());
+                        if resolved != original {
+                            *value = resolved.into();
+                            *raw = None;
+                        }
+                    }
+                }
+
+                let args = std::mem::take(args);
+                *n = context_member(&self.context_ident, quote_ident!("import"))
+                    .as_call(n.span(), args);
+            }
+            _ => n.visit_mut_children_with(self),
+        }
+    }
+
+    fn visit_mut_prop(&mut self, n: &mut Prop) {
+        match n {
+            Prop::Shorthand(ident) if self.is_unresolved_module_name(ident) => {
+                let key = PropName::Ident(IdentName::new(ident.sym.clone(), ident.span));
+                let value = self.module_name_expr(ident);
+                *n = KeyValueProp {
+                    key,
+                    value: value.into(),
+                }
+                .into();
+            }
+            _ => n.visit_mut_children_with(self),
+        }
+    }
+}
+
+impl SpecialRefRewriter<'_> {
+    fn is_unresolved_module_name(&self, ident: &Ident) -> bool {
+        ident.sym == *"__moduleName" && ident.ctxt == self.unresolved_ctxt
+    }
+
+    fn module_name_expr(&self, ident: &Ident) -> Expr {
+        CondExpr {
+            span: ident.span,
+            test: context_meta(&self.context_ident).into(),
+            cons: context_meta(&self.context_ident)
+                .make_member(quote_ident!("url"))
+                .into(),
+            alt: context_member(&self.context_ident, quote_ident!("id")).into(),
+        }
+        .into()
+    }
+}
+
+pub(super) struct ExportBindingRewriter {
+    exports: IndexMap<Id, Vec<ExportName>>,
+    export_ident: Ident,
+    export_setters: Ident,
+    old_temp: Ident,
+    needs_old_temp: bool,
+    needs_export_setters: bool,
+}
+
+impl ExportBindingRewriter {
+    pub fn new(
+        exports: IndexMap<Id, Vec<ExportName>>,
+        export_ident: Ident,
+        export_setters: Ident,
+    ) -> Self {
+        Self {
+            exports,
+            export_ident,
+            export_setters,
+            old_temp: private_ident!("_old"),
+            needs_old_temp: false,
+            needs_export_setters: false,
+        }
+    }
+
+    pub fn needs_old_temp(&self) -> bool {
+        self.needs_old_temp
+    }
+
+    pub fn old_temp(&self) -> Ident {
+        self.old_temp.clone()
+    }
+
+    pub fn needs_export_setters(&self) -> bool {
+        self.needs_export_setters
+    }
+}
+
+impl VisitMut for ExportBindingRewriter {
+    noop_visit_mut_type!(fail);
+
+    fn visit_mut_expr(&mut self, n: &mut Expr) {
+        match n {
+            Expr::Call(CallExpr {
+                callee: Callee::Expr(callee),
+                ..
+            }) if callee
+                .as_ident()
+                .is_some_and(|ident| ident.to_id() == self.export_ident.to_id()) => {}
+            Expr::Assign(assign) => {
+                assign.right.visit_mut_with(self);
+
+                match &mut assign.left {
+                    AssignTarget::Simple(SimpleAssignTarget::Ident(binding)) => {
+                        if let Some(exports) = self.exports.get(&binding.id.to_id()) {
+                            let ident = binding.id.clone();
+                            let assign_expr: Expr = AssignExpr {
+                                span: assign.span,
+                                op: assign.op,
+                                left: ident.clone().into(),
+                                right: assign.right.take(),
+                            }
+                            .into();
+                            let export =
+                                export_names_call(&self.export_ident, exports, ident.clone());
+                            *n = SeqExpr {
+                                span: assign.span,
+                                exprs: vec![assign_expr.into(), export.into(), ident.into()],
+                            }
+                            .into();
+                        }
+                    }
+                    AssignTarget::Pat(pat) => {
+                        let mut new_pat: Pat = pat.take().into();
+                        if replace_exported_pat(&mut new_pat, &self.exports, &self.export_setters) {
+                            self.needs_export_setters = true;
+                            if let Ok(new_left) = AssignTarget::try_from(new_pat) {
+                                assign.left = new_left;
+                                assign.left.visit_mut_with(self);
+                            }
+                        } else {
+                            assign.left.visit_mut_with(self);
+                        }
+                    }
+                    _ => assign.left.visit_mut_with(self),
+                }
+            }
+            Expr::Update(update) => {
+                let Expr::Ident(ident) = &*update.arg else {
+                    update.arg.visit_mut_with(self);
+                    return;
+                };
+                let Some(exports) = self.exports.get(&ident.to_id()) else {
+                    return;
+                };
+
+                let ident = ident.clone();
+                let update_expr: Expr = UpdateExpr {
+                    span: update.span,
+                    op: update.op,
+                    prefix: update.prefix,
+                    arg: ident.clone().into(),
+                }
+                .into();
+                let export = export_names_call(&self.export_ident, exports, ident.clone());
+
+                let exprs = if update.prefix {
+                    vec![update_expr.into(), export.into(), ident.into()]
+                } else {
+                    self.needs_old_temp = true;
+                    vec![
+                        update_expr
+                            .make_assign_to(op!("="), self.old_temp.clone().into())
+                            .into(),
+                        export.into(),
+                        self.old_temp.clone().into(),
+                    ]
+                };
+
+                *n = SeqExpr {
+                    span: update.span,
+                    exprs,
+                }
+                .into();
+            }
+            _ => n.visit_mut_children_with(self),
+        }
+    }
+
+    fn visit_mut_for_in_stmt(&mut self, n: &mut ForInStmt) {
+        n.right.visit_mut_with(self);
+        self.rewrite_for_head(&mut n.left);
+        n.body.visit_mut_with(self);
+    }
+
+    fn visit_mut_for_of_stmt(&mut self, n: &mut ForOfStmt) {
+        n.right.visit_mut_with(self);
+        self.rewrite_for_head(&mut n.left);
+        n.body.visit_mut_with(self);
+    }
+}
+
+impl ExportBindingRewriter {
+    fn rewrite_for_head(&mut self, head: &mut ForHead) {
+        match head {
+            ForHead::Pat(pat) => {
+                if replace_exported_pat(pat, &self.exports, &self.export_setters) {
+                    self.needs_export_setters = true;
+                }
+                pat.visit_mut_with(self);
+            }
+            ForHead::VarDecl(var_decl) => {
+                for decl in &mut var_decl.decls {
+                    if replace_exported_pat(&mut decl.name, &self.exports, &self.export_setters) {
+                        self.needs_export_setters = true;
+                    }
+                    decl.name.visit_mut_with(self);
+                    if let Some(init) = &mut decl.init {
+                        init.visit_mut_with(self);
+                    }
+                }
+            }
+            ForHead::UsingDecl(_) => {}
+            #[cfg(swc_ast_unknown)]
+            _ => {}
+        }
+    }
+}
diff --git a/deps/swc/crates/swc_ecma_transforms_module/src/system_js/util.rs b/deps/swc/crates/swc_ecma_transforms_module/src/system_js/util.rs
new file mode 100644
index 000000000..9a08d852c
--- /dev/null
+++ b/deps/swc/crates/swc_ecma_transforms_module/src/system_js/util.rs
@@ -0,0 +1,51 @@
+use swc_atoms::Atom;
+use swc_common::DUMMY_SP;
+use swc_ecma_ast::*;
+use swc_ecma_utils::{prop_name_from_str, quote_ident, ExprFactory};
+
+use crate::{util::prop_name, SpanCtx};
+
+pub(super) fn context_meta(context_ident: &Ident) -> MemberExpr {
+    context_member(context_ident, quote_ident!("meta"))
+}
+
+pub(super) fn context_member(context_ident: &Ident, prop: IdentName) -> MemberExpr {
+    context_ident.clone().make_member(prop)
+}
+
+pub(super) fn export_object_init() -> Expr {
+    ObjectLit {
+        span: DUMMY_SP,
+        props: vec![Prop::KeyValue(KeyValueProp {
+            key: quote_ident!("__proto__").into(),
+            value: Lit::Null(Null { span: DUMMY_SP }).into(),
+        })
+        .into()],
+    }
+    .into()
+}
+
+pub(super) fn export_setter_member(export_setters: &Ident, ident: &Ident) -> Pat {
+    Pat::Expr(
+        export_setters
+            .clone()
+            .make_member(quote_ident!(ident.sym.clone()))
+            .into(),
+    )
+}
+
+pub(super) fn member_for_export(namespace: Ident, imported: &Atom) -> Expr {
+    member_expr_for(namespace, imported, Default::default()).into()
+}
+
+pub(super) fn member_expr_for(obj: Ident, prop: &Atom, span: SpanCtx) -> MemberExpr {
+    MemberExpr {
+        span: span.0,
+        obj: obj.into(),
+        prop: prop_name(prop, span).into(),
+    }
+}
+
+pub(super) fn object_lit_prop_name(prop: &Atom, (span, _): SpanCtx) -> PropName {
+    prop_name_from_str(span, prop)
+}
diff --git a/deps/swc/crates/swc_ecma_transforms_module/src/umd.rs b/deps/swc/crates/swc_ecma_transforms_module/src/umd.rs
index d1d910c62..ee96ad1f4 100644
--- a/deps/swc/crates/swc_ecma_transforms_module/src/umd.rs
+++ b/deps/swc/crates/swc_ecma_transforms_module/src/umd.rs
@@ -1,31 +1,32 @@
-use anyhow::Context;
+use rustc_hash::FxHashSet;
 use swc_atoms::Atom;
-use swc_common::{
-    source_map::PURE_SP, sync::Lrc, util::take::Take, Mark, SourceMap, Span, SyntaxContext,
-    DUMMY_SP,
-};
+use swc_common::{source_map::PURE_SP, sync::Lrc, util::take::Take, Mark, SourceMap, DUMMY_SP};
 use swc_ecma_ast::*;
 use swc_ecma_transforms_base::helper_expr;
-use swc_ecma_utils::{
-    is_valid_prop_ident, private_ident, quote_ident, quote_str, ExprFactory, IsDirective,
-};
-use swc_ecma_visit::{noop_visit_mut_type, visit_mut_pass, VisitMut, VisitMutWith};
+use swc_ecma_utils::{private_ident, ExprFactory};
+use swc_ecma_visit::{noop_visit_mut_type, visit_mut_pass, VisitMut};
 
 use self::config::BuiltConfig;
 pub use self::config::Config;
 use crate::{
-    module_decl_strip::{Export, Link, LinkFlag, LinkItem, LinkSpecifierReducer, ModuleDeclStrip},
+    module_record::{
+        exported_external_ts_import_equals_name, external_ts_import_equals_source,
+        LocalExportEntries, ModuleRecordEntryReducer, ModuleRequestUsage, RequestedModule,
+        RequestedModules, SourceModule,
+    },
     module_ref_rewriter::{rewrite_import_bindings, ImportMap},
     path::Resolver,
+    syntax_strip::{self, SyntaxStrippedModule},
     top_level_this::top_level_this,
     util::{
-        define_es_module, emit_export_stmts, local_name_for_src, sort_export_obj_prop_list,
-        use_strict, ImportInterop, VecStmtLike,
+        define_es_module, emit_export_stmts, local_name_for_src, sort_export_bindings, use_strict,
+        ImportInterop,
     },
     SpanCtx,
 };
 
 mod config;
+mod emit;
 
 #[derive(Default)]
 pub struct FeatureFlag {
@@ -76,53 +77,58 @@ impl VisitMut for Umd {
     fn visit_mut_module(&mut self, module: &mut Module) {
         let module_items = &mut module.body;
 
-        let mut stmts: Vec<Stmt> = Vec::with_capacity(module_items.len() + 4);
+        if !self.config.config.allow_top_level_this {
+            top_level_this(module_items, *Expr::undefined(DUMMY_SP));
+        }
 
-        // Collect directives
-        stmts.extend(
-            module_items
-                .iter_mut()
-                .take_while(|i| i.directive_continue())
-                .map(|i| i.take())
-                .map(ModuleItem::expect_stmt),
+        let SyntaxStrippedModule {
+            directives,
+            has_use_strict,
+            requested_modules,
+            local_export_entries,
+            export_assign,
+            body,
+            has_module_syntax,
+        } = syntax_strip::lower(
+            SourceModule::collect(module_items.take()),
+            self.const_var_kind,
         );
 
+        let mut stmts: Vec<Stmt> = Vec::with_capacity(body.len() + 4);
+        stmts.extend(directives);
+
         // "use strict";
-        if self.config.config.strict_mode && !stmts.has_use_strict() {
+        if self.config.config.strict_mode && !has_use_strict {
             stmts.push(use_strict());
         }
 
-        if !self.config.config.allow_top_level_this {
-            top_level_this(module_items, *Expr::undefined(DUMMY_SP));
-        }
-
         let import_interop = self.config.config.import_interop();
 
-        let mut strip = ModuleDeclStrip::new(self.const_var_kind);
-        module_items.visit_mut_with(&mut strip);
-
-        let ModuleDeclStrip {
-            link,
-            export,
-            export_assign,
-            has_module_decl,
-            ..
-        } = strip;
-
         let is_export_assign = export_assign.is_some();
 
-        if has_module_decl && !import_interop.is_none() && !is_export_assign {
-            stmts.push(define_es_module(self.exports()))
+        if has_module_syntax && !import_interop.is_none() && !is_export_assign {
+            stmts.push(define_es_module(self.exports()));
         }
 
         let mut import_map = Default::default();
+        let ts_import_equals_exports: FxHashSet<Atom> = body
+            .iter()
+            .filter_map(exported_external_ts_import_equals_name)
+            .cloned()
+            .collect();
+
+        stmts.extend(self.handle_import_export(
+            &mut import_map,
+            requested_modules,
+            local_export_entries,
+            &ts_import_equals_exports,
+            is_export_assign,
+        ));
 
-        stmts.extend(self.handle_import_export(&mut import_map, link, export, is_export_assign));
-
-        stmts.extend(module_items.take().into_iter().filter_map(|i| match i {
-            ModuleItem::Stmt(stmt) if !stmt.is_empty() => Some(stmt),
-            _ => None,
-        }));
+        stmts.extend(
+            body.into_iter()
+                .filter_map(|item| self.lower_body_item(&mut import_map, item)),
+        );
 
         if let Some(export_assign) = export_assign {
             let return_stmt = ReturnStmt {
@@ -130,41 +136,24 @@ impl VisitMut for Umd {
                 arg: Some(export_assign),
             };
 
-            stmts.push(return_stmt.into())
+            stmts.push(return_stmt.into());
         }
 
         rewrite_import_bindings(&mut stmts, import_map, Default::default());
 
-        // ====================
-        //  Emit
-        // ====================
-
-        let (adapter_fn_expr, factory_params) = self.adapter(module.span, is_export_assign);
-
-        let factory_fn_expr: Expr = Function {
-            params: factory_params,
-            decorators: Default::default(),
-            span: DUMMY_SP,
-            body: Some(BlockStmt {
-                stmts,
-                ..Default::default()
-            }),
-            is_generator: false,
-            is_async: false,
-            ..Default::default()
-        }
-        .into();
-
-        *module_items = vec![adapter_fn_expr
-            .as_call(
-                DUMMY_SP,
-                vec![
-                    ThisExpr { span: DUMMY_SP }.as_arg(),
-                    factory_fn_expr.as_arg(),
-                ],
-            )
-            .into_stmt()
-            .into()]
+        *module_items = emit::emit(
+            stmts,
+            emit::EmitModule {
+                span: module.span,
+                is_export_assign,
+                exports: self.exports.clone(),
+                deps: self.dep_list.take(),
+            },
+            &self.cm,
+            &self.config,
+            self.unresolved_mark,
+            &self.resolver,
+        );
     }
 }
 
@@ -172,42 +161,45 @@ impl Umd {
     fn handle_import_export(
         &mut self,
         import_map: &mut ImportMap,
-        link: Link,
-        export: Export,
+        requested_modules: RequestedModules,
+        local_export_entries: LocalExportEntries,
+        ts_import_equals_exports: &FxHashSet<Atom>,
         is_export_assign: bool,
     ) -> impl Iterator<Item = Stmt> {
         let import_interop = self.config.config.import_interop();
 
-        let mut stmts = Vec::with_capacity(link.len());
+        let mut stmts = Vec::with_capacity(requested_modules.len());
 
-        let mut export_obj_prop_list = export.into_iter().collect();
+        let mut export_bindings = local_export_entries.into_iter().collect();
 
-        link.into_iter().for_each(
-            |(src, LinkItem(src_span, link_specifier_set, mut link_flag))| {
-                let is_node_default = !link_flag.has_named() && import_interop.is_node();
+        requested_modules.into_iter().for_each(
+            |(
+                module_request,
+                RequestedModule {
+                    span: src_span,
+                    entries: module_entries,
+                    usage: mut module_usage,
+                    ..
+                },
+            )| {
+                let src = module_request.src().clone();
+                let is_node_default = !module_usage.has_named() && import_interop.is_node();
 
                 if import_interop.is_none() {
-                    link_flag -= LinkFlag::NAMESPACE;
+                    module_usage -= ModuleRequestUsage::NAMESPACE;
                 }
 
-                let need_re_export = link_flag.export_star();
-                let need_interop = link_flag.interop();
-                let need_new_var = link_flag.need_raw_import();
+                let need_re_export = module_usage.has_star_export();
+                let need_interop = module_usage.needs_interop();
 
                 let mod_ident = private_ident!(local_name_for_src(&src));
-                let new_var_ident = if need_new_var {
-                    private_ident!(local_name_for_src(&src))
-                } else {
-                    mod_ident.clone()
-                };
 
                 self.dep_list.push((mod_ident.clone(), src, src_span));
 
-                link_specifier_set.reduce(
+                module_entries.reduce(
                     import_map,
-                    &mut export_obj_prop_list,
-                    &new_var_ident,
-                    &Some(mod_ident.clone()),
+                    &mut export_bindings,
+                    &mod_ident,
                     &mut false,
                     is_node_default,
                 );
@@ -225,29 +217,24 @@ impl Umd {
                 // _introp(mod);
                 if need_interop {
                     import_expr = match import_interop {
-                        ImportInterop::Swc if link_flag.interop() => if link_flag.namespace() {
-                            helper_expr!(interop_require_wildcard)
-                        } else {
-                            helper_expr!(interop_require_default)
+                        ImportInterop::Swc if module_usage.needs_interop() => {
+                            if module_usage.needs_namespace_object() {
+                                helper_expr!(interop_require_wildcard)
+                            } else {
+                                helper_expr!(interop_require_default)
+                            }
+                            .as_call(PURE_SP, vec![import_expr.as_arg()])
                         }
-                        .as_call(PURE_SP, vec![import_expr.as_arg()]),
-                        ImportInterop::Node if link_flag.namespace() => {
+                        ImportInterop::Node if module_usage.needs_namespace_object() => {
                             helper_expr!(interop_require_wildcard)
                                 .as_call(PURE_SP, vec![import_expr.as_arg(), true.as_arg()])
                         }
                         _ => import_expr,
                     }
-                };
+                }
 
                 // mod = _introp(mod);
-                // var mod1 = _introp(mod);
-                if need_new_var {
-                    let stmt: Stmt = import_expr
-                        .into_var_decl(self.const_var_kind, new_var_ident.into())
-                        .into();
-
-                    stmts.push(stmt)
-                } else if need_interop {
+                if need_interop {
                     let stmt = import_expr
                         .make_assign_to(op!("="), mod_ident.into())
                         .into_stmt();
@@ -260,234 +247,80 @@ impl Umd {
 
         let mut export_stmts = Default::default();
 
-        if !export_obj_prop_list.is_empty() && !is_export_assign {
-            sort_export_obj_prop_list(&mut export_obj_prop_list);
+        export_bindings.retain(|(export_name, _)| !ts_import_equals_exports.contains(export_name));
+
+        if !export_bindings.is_empty() && !is_export_assign {
+            sort_export_bindings(&mut export_bindings);
 
             let exports = self.exports();
 
-            export_stmts = emit_export_stmts(exports, export_obj_prop_list);
+            export_stmts = emit_export_stmts(exports, export_bindings);
         }
 
         export_stmts.into_iter().chain(stmts)
     }
 
-    fn exports(&mut self) -> Ident {
-        self.exports
-            .get_or_insert_with(|| private_ident!("exports"))
-            .clone()
-    }
-
-    /// - Without `export =`
-    /// ```javascript
-    /// (function (global, factory) {
-    ///   if (typeof module === "object" && typeof module.exports === "object") {
-    ///     factory(exports, require("mod"));
-    ///   } else if (typeof define === "function" && define.amd) {
-    ///     define(["exports", "mod"], factory);
-    ///   } else if (global = typeof globalThis !== "undefined" ? globalThis : global || self) {
-    ///     factory((global.lib = {}), global.mod);
-    ///   }
-    /// })(this, function (exports, mod) {
-    ///   ...
-    /// });
-    /// ```
-    /// - With `export =`
-    /// ```javascript
-    /// (function (global, factory) {
-    ///   if (typeof module === "object" && typeof module.exports === "object") {
-    ///     module.exports = factory(require("mod"));
-    ///   } else if (typeof define === "function" && define.amd) {
-    ///     define(["mod"], factory);
-    ///   } else if (global = typeof globalThis !== "undefined" ? globalThis : global || self) {
-    ///     global.lib = factory(global.mod);
-    ///   }
-    /// })(this, function (mod) {
-    ///   ...
-    /// });
-    /// ```
-    /// Return: adapter expr and factory params
-    fn adapter(&mut self, module_span: Span, is_export_assign: bool) -> (FnExpr, Vec<Param>) {
-        macro_rules! js_typeof {
-            ($test:expr =>! $type:expr) => {
-                Expr::Unary(UnaryExpr {
-                    span: DUMMY_SP,
-                    op: op!("typeof"),
-                    arg: Box::new(Expr::from($test)),
-                })
-                .make_bin(op!("!=="), quote_str!($type))
-            };
-
-            ($test:expr => $type:expr) => {
-                Expr::Unary(UnaryExpr {
-                    span: DUMMY_SP,
-                    op: op!("typeof"),
-                    arg: Box::new(Expr::from($test)),
-                })
-                .make_bin(op!("==="), quote_str!($type))
-            };
+    fn lower_body_item(&mut self, import_map: &mut ImportMap, item: ModuleItem) -> Option<Stmt> {
+        match item {
+            ModuleItem::Stmt(stmt) if !stmt.is_empty() => Some(stmt),
+            ModuleItem::ModuleDecl(ModuleDecl::TsImportEquals(import)) => {
+                self.lower_ts_import_equals(import_map, *import)
+            }
+            _ => None,
         }
+    }
 
-        // define unresolved ref
-        let module = quote_ident!(
-            SyntaxContext::empty().apply_mark(self.unresolved_mark),
-            "module"
-        );
-
-        let require = quote_ident!(
-            SyntaxContext::empty().apply_mark(self.unresolved_mark),
-            "require"
-        );
-        let define = quote_ident!(
-            SyntaxContext::empty().apply_mark(self.unresolved_mark),
-            "define"
-        );
-        let global_this = quote_ident!(
-            SyntaxContext::empty().apply_mark(self.unresolved_mark),
-            "globalThis"
-        );
-        let js_self = quote_ident!(
-            SyntaxContext::empty().apply_mark(self.unresolved_mark),
-            "self"
-        );
-
-        // adapter arguments
-        let global = private_ident!("global");
-        let factory = private_ident!("factory");
-
-        let module_exports = module.clone().make_member(quote_ident!("exports"));
-        let define_amd = define.clone().make_member(quote_ident!("amd"));
-
-        let mut cjs_args = Vec::new();
-        let mut amd_dep_list = Vec::new();
-        let mut browser_args = Vec::new();
-
-        let mut factory_params = Vec::new();
-
-        if !is_export_assign && self.exports.is_some() {
-            let filename = self.cm.span_to_filename(module_span);
-            let exported_name = self.config.determine_export_name(filename);
-            let global_lib = global.clone().make_member(exported_name.into());
-
-            cjs_args.push(quote_ident!("exports").as_arg());
-            amd_dep_list.push(Some(quote_str!("exports").as_arg()));
-            browser_args.push(
-                ObjectLit {
-                    span: DUMMY_SP,
-                    props: Default::default(),
-                }
-                .make_assign_to(op!("="), global_lib.into())
-                .as_arg(),
-            );
-            factory_params.push(self.exports().into());
-        }
+    fn lower_ts_import_equals(
+        &mut self,
+        import_map: &mut ImportMap,
+        import: TsImportEqualsDecl,
+    ) -> Option<Stmt> {
+        let src = external_ts_import_equals_source(&import)?;
+        let src_span = src.span;
+        let request = src.value.to_atom_lossy().into_owned();
+        let TsImportEqualsDecl {
+            id: local,
+            is_export,
+            ..
+        } = import;
+        let param = if is_export {
+            local.clone().into_private()
+        } else {
+            local.clone()
+        };
 
         self.dep_list
-            .take()
-            .into_iter()
-            .for_each(|(ident, src_path, src_span)| {
-                let src_path = match &self.resolver {
-                    Resolver::Real { resolver, base } => resolver
-                        .resolve_import(base, &src_path)
-                        .with_context(|| format!("failed to resolve `{src_path}`"))
-                        .unwrap(),
-                    Resolver::Default => src_path,
-                };
+            .push((param.clone(), request, (src_span, Default::default())));
 
-                cjs_args.push(
-                    require
-                        .clone()
-                        .as_call(
-                            DUMMY_SP,
-                            vec![quote_str!(src_span.0, src_path.clone()).as_arg()],
-                        )
-                        .as_arg(),
-                );
-                amd_dep_list.push(Some(quote_str!(src_span.0, src_path.clone()).as_arg()));
-
-                let global_dep = {
-                    let dep_name = self.config.global_name(&src_path);
-                    let global = global.clone();
-                    if is_valid_prop_ident(&dep_name) {
-                        global.make_member(quote_ident!(dep_name))
-                    } else {
-                        global.computed_member(quote_str!(dep_name))
-                    }
-                };
-                browser_args.push(global_dep.as_arg());
-                factory_params.push(ident.into());
-            });
-
-        let cjs_if_test = js_typeof!(module => "object")
-            .make_bin(op!("&&"), js_typeof!(module_exports.clone() => "object"));
-        let mut cjs_if_body = factory.clone().as_call(DUMMY_SP, cjs_args);
-        if is_export_assign {
-            cjs_if_body = cjs_if_body.make_assign_to(op!("="), module_exports.clone().into());
+        if !is_export {
+            return None;
         }
 
-        let amd_if_test = js_typeof!(define.clone() => "function").make_bin(op!("&&"), define_amd);
-        let amd_if_body = define.as_call(
-            DUMMY_SP,
-            vec![
-                ArrayLit {
-                    span: DUMMY_SP,
-                    elems: amd_dep_list,
-                }
-                .as_arg(),
-                factory.clone().as_arg(),
-            ],
-        );
-
-        let browser_if_test = CondExpr {
-            span: DUMMY_SP,
-            test: Box::new(js_typeof!(global_this.clone() =>! "undefined")),
-            cons: Box::new(global_this.into()),
-            alt: Box::new(global.clone().make_bin(op!("||"), js_self)),
-        }
-        .make_assign_to(op!("="), global.clone().into());
+        Some(self.emit_ts_import_equals(import_map, local, is_export, param.into()))
+    }
 
-        let mut browser_if_body = factory.clone().as_call(DUMMY_SP, browser_args);
-        if is_export_assign {
-            browser_if_body = browser_if_body.make_assign_to(op!("="), module_exports.into());
+    fn emit_ts_import_equals(
+        &mut self,
+        import_map: &mut ImportMap,
+        local: Ident,
+        is_export: bool,
+        value: Expr,
+    ) -> Stmt {
+        if is_export {
+            import_map.insert(local.to_id(), (self.exports(), Some(local.sym.clone())));
+            return value
+                .make_assign_to(op!("="), self.exports().make_member(local.into()).into())
+                .into_stmt();
         }
 
-        let adapter_body = BlockStmt {
-            span: DUMMY_SP,
-            stmts: vec![IfStmt {
-                span: DUMMY_SP,
-                test: Box::new(cjs_if_test),
-                cons: Box::new(cjs_if_body.into_stmt()),
-                alt: Some(Box::new(
-                    IfStmt {
-                        span: DUMMY_SP,
-                        test: Box::new(amd_if_test),
-                        cons: Box::new(amd_if_body.into_stmt()),
-                        alt: Some(Box::new(
-                            IfStmt {
-                                span: DUMMY_SP,
-                                test: Box::new(browser_if_test),
-                                cons: Box::new(browser_if_body.into_stmt()),
-                                alt: None,
-                            }
-                            .into(),
-                        )),
-                    }
-                    .into(),
-                )),
-            }
-            .into()],
-            ..Default::default()
-        };
-
-        let adapter_fn_expr = Function {
-            params: vec![global.into(), factory.into()],
-            span: DUMMY_SP,
-            body: Some(adapter_body),
-            is_generator: false,
-            is_async: false,
-            ..Default::default()
-        }
-        .into();
+        value
+            .into_var_decl(self.const_var_kind, local.into())
+            .into()
+    }
 
-        (adapter_fn_expr, factory_params)
+    fn exports(&mut self) -> Ident {
+        self.exports
+            .get_or_insert_with(|| private_ident!("exports"))
+            .clone()
     }
 }
diff --git a/deps/swc/crates/swc_ecma_transforms_module/src/umd/config.rs b/deps/swc/crates/swc_ecma_transforms_module/src/umd/config.rs
index 49fa166e9..344834b44 100644
--- a/deps/swc/crates/swc_ecma_transforms_module/src/umd/config.rs
+++ b/deps/swc/crates/swc_ecma_transforms_module/src/umd/config.rs
@@ -43,7 +43,7 @@ impl Config {
                         )
                         .map_err(|e| {
                             if HANDLER.is_set() {
-                                HANDLER.with(|h| e.into_diagnostic(h).emit())
+                                HANDLER.with(|h| e.into_diagnostic(h).emit());
                             }
                         })
                         .unwrap()
diff --git a/deps/swc/crates/swc_ecma_transforms_module/src/umd/emit.rs b/deps/swc/crates/swc_ecma_transforms_module/src/umd/emit.rs
new file mode 100644
index 000000000..1f0f17968
--- /dev/null
+++ b/deps/swc/crates/swc_ecma_transforms_module/src/umd/emit.rs
@@ -0,0 +1,261 @@
+use anyhow::Context;
+use swc_atoms::Atom;
+use swc_common::{sync::Lrc, Mark, SourceMap, Span, SyntaxContext, DUMMY_SP};
+use swc_ecma_ast::*;
+use swc_ecma_utils::{is_valid_prop_ident, private_ident, quote_ident, quote_str, ExprFactory};
+
+use super::config::BuiltConfig;
+use crate::{path::Resolver, SpanCtx};
+
+pub(super) struct EmitModule {
+    pub span: Span,
+    pub is_export_assign: bool,
+    pub exports: Option<Ident>,
+    pub deps: Vec<(Ident, Atom, SpanCtx)>,
+}
+
+pub(super) fn emit(
+    stmts: Vec<Stmt>,
+    module: EmitModule,
+    cm: &Lrc<SourceMap>,
+    config: &BuiltConfig,
+    unresolved_mark: Mark,
+    resolver: &Resolver,
+) -> Vec<ModuleItem> {
+    let (adapter_fn_expr, factory_params) =
+        emit_adapter(&module, cm, config, unresolved_mark, resolver);
+
+    let factory_fn_expr: Expr = Function {
+        params: factory_params,
+        decorators: Default::default(),
+        span: DUMMY_SP,
+        body: Some(BlockStmt {
+            stmts,
+            ..Default::default()
+        }),
+        is_generator: false,
+        is_async: false,
+        ..Default::default()
+    }
+    .into();
+
+    vec![adapter_fn_expr
+        .as_call(
+            DUMMY_SP,
+            vec![
+                ThisExpr { span: DUMMY_SP }.as_arg(),
+                factory_fn_expr.as_arg(),
+            ],
+        )
+        .into_stmt()
+        .into()]
+}
+
+/// Builds the UMD adapter function and returns it with the factory params.
+///
+/// The adapter always emits `CommonJS`, AMD, and global-fallback branches:
+/// ```javascript
+/// if (typeof module === "object" && typeof module.exports === "object") { ... }
+/// else if (typeof define === "function" && define.amd) { ... }
+/// else if (global = typeof globalThis !== "undefined" ? globalThis : global || self) { ... }
+/// ```
+///
+/// For regular ES exports, `exports` is added as the first CommonJS/AMD
+/// dependency and factory param. The global fallback creates the configured
+/// export object and passes it as the first factory argument:
+/// ```javascript
+/// factory(exports, require("mod"));
+/// define(["exports", "mod"], factory);
+/// factory((global.lib = {}), global.mod);
+/// function (exports, mod) { ... }
+/// ```
+///
+/// For `export =`, there is no `exports` param. The factory returns the module
+/// value, `CommonJS` assigns that return value to `module.exports`, AMD only
+/// registers the dependency list, and the fallback branch assigns the factory
+/// result to the inferred global export name:
+/// ```javascript
+/// module.exports = factory(require("mod"));
+/// define(["mod"], factory);
+/// global.lib = factory(global.mod);
+/// function (mod) { ... }
+/// ```
+fn emit_adapter(
+    module: &EmitModule,
+    cm: &Lrc<SourceMap>,
+    config: &BuiltConfig,
+    unresolved_mark: Mark,
+    resolver: &Resolver,
+) -> (FnExpr, Vec<Param>) {
+    macro_rules! js_typeof {
+        ($test:expr =>! $type:expr) => {
+            Expr::Unary(UnaryExpr {
+                span: DUMMY_SP,
+                op: op!("typeof"),
+                arg: Box::new(Expr::from($test)),
+            })
+            .make_bin(op!("!=="), quote_str!($type))
+        };
+
+        ($test:expr => $type:expr) => {
+            Expr::Unary(UnaryExpr {
+                span: DUMMY_SP,
+                op: op!("typeof"),
+                arg: Box::new(Expr::from($test)),
+            })
+            .make_bin(op!("==="), quote_str!($type))
+        };
+    }
+
+    let module_ident = quote_ident!(SyntaxContext::empty().apply_mark(unresolved_mark), "module");
+    let require = quote_ident!(
+        SyntaxContext::empty().apply_mark(unresolved_mark),
+        "require"
+    );
+    let define = quote_ident!(SyntaxContext::empty().apply_mark(unresolved_mark), "define");
+    let global_this = quote_ident!(
+        SyntaxContext::empty().apply_mark(unresolved_mark),
+        "globalThis"
+    );
+    let js_self = quote_ident!(SyntaxContext::empty().apply_mark(unresolved_mark), "self");
+
+    let global = private_ident!("global");
+    let factory = private_ident!("factory");
+
+    let module_exports = module_ident.clone().make_member(quote_ident!("exports"));
+    let define_amd = define.clone().make_member(quote_ident!("amd"));
+
+    let mut cjs_args = Vec::new();
+    let mut amd_dep_list = Vec::new();
+    let mut browser_args = Vec::new();
+
+    let mut factory_params = Vec::new();
+
+    if !module.is_export_assign {
+        if let Some(exports) = &module.exports {
+            cjs_args.push(quote_ident!("exports").as_arg());
+            amd_dep_list.push(Some(quote_str!("exports").as_arg()));
+            browser_args.push(
+                ObjectLit::default()
+                    .make_assign_to(
+                        op!("="),
+                        module_global_export_member(module.span, cm, config, &global).into(),
+                    )
+                    .as_arg(),
+            );
+            factory_params.push(exports.clone().into());
+        }
+    }
+
+    module.deps.iter().for_each(|(ident, src_path, src_span)| {
+        let src_path = match resolver {
+            Resolver::Real { resolver, base } => resolver
+                .resolve_import(base, src_path)
+                .with_context(|| format!("failed to resolve `{src_path}`"))
+                .unwrap(),
+            Resolver::Default => src_path.clone(),
+        };
+
+        cjs_args.push(
+            require
+                .clone()
+                .as_call(
+                    DUMMY_SP,
+                    vec![quote_str!(src_span.0, src_path.clone()).as_arg()],
+                )
+                .as_arg(),
+        );
+        amd_dep_list.push(Some(quote_str!(src_span.0, src_path.clone()).as_arg()));
+
+        let global_dep = {
+            let dep_name = config.global_name(&src_path);
+            let global = global.clone();
+            if is_valid_prop_ident(&dep_name) {
+                global.make_member(quote_ident!(dep_name))
+            } else {
+                global.computed_member(quote_str!(dep_name))
+            }
+        };
+        browser_args.push(global_dep.as_arg());
+        factory_params.push(ident.clone().into());
+    });
+
+    let cjs_if_test = js_typeof!(module_ident.clone() => "object")
+        .make_bin(op!("&&"), js_typeof!(module_exports.clone() => "object"));
+    let mut cjs_if_body = factory.clone().as_call(DUMMY_SP, cjs_args);
+    if module.is_export_assign {
+        cjs_if_body = cjs_if_body.make_assign_to(op!("="), module_exports.clone().into());
+    }
+
+    let amd_if_test = js_typeof!(define.clone() => "function").make_bin(op!("&&"), define_amd);
+    let amd_if_body = define.as_call(
+        DUMMY_SP,
+        vec![
+            ArrayLit {
+                span: DUMMY_SP,
+                elems: amd_dep_list,
+            }
+            .as_arg(),
+            factory.clone().as_arg(),
+        ],
+    );
+
+    let browser_if_test = CondExpr {
+        span: DUMMY_SP,
+        test: Box::new(js_typeof!(global_this.clone() =>! "undefined")),
+        cons: Box::new(global_this.into()),
+        alt: Box::new(global.clone().make_bin(op!("||"), js_self)),
+    }
+    .make_assign_to(op!("="), global.clone().into());
+
+    let mut browser_if_body = factory.clone().as_call(DUMMY_SP, browser_args);
+    if module.is_export_assign {
+        browser_if_body = browser_if_body.make_assign_to(
+            op!("="),
+            module_global_export_member(module.span, cm, config, &global).into(),
+        );
+    }
+
+    let browser_if = if_stmt(browser_if_test, browser_if_body, None);
+    let amd_if = if_stmt(amd_if_test, amd_if_body, Some(browser_if));
+    let adapter_body = BlockStmt {
+        span: DUMMY_SP,
+        stmts: vec![if_stmt(cjs_if_test, cjs_if_body, Some(amd_if))],
+        ..Default::default()
+    };
+
+    let adapter_fn_expr = Function {
+        params: vec![global.into(), factory.into()],
+        span: DUMMY_SP,
+        body: Some(adapter_body),
+        is_generator: false,
+        is_async: false,
+        ..Default::default()
+    }
+    .into();
+
+    (adapter_fn_expr, factory_params)
+}
+
+fn if_stmt(test: Expr, body: Expr, alt: Option<Stmt>) -> Stmt {
+    IfStmt {
+        span: DUMMY_SP,
+        test: Box::new(test),
+        cons: Box::new(body.into_stmt()),
+        alt: alt.map(Box::new),
+    }
+    .into()
+}
+
+/// Returns the browser fallback global member for the current module.
+fn module_global_export_member(
+    module_span: Span,
+    cm: &Lrc<SourceMap>,
+    config: &BuiltConfig,
+    global: &Ident,
+) -> MemberExpr {
+    let filename = cm.span_to_filename(module_span);
+    let exported_name = config.determine_export_name(filename);
+
+    global.clone().make_member(exported_name.into())
+}
diff --git a/deps/swc/crates/swc_ecma_transforms_module/src/util.rs b/deps/swc/crates/swc_ecma_transforms_module/src/util.rs
index 970af03a5..05a8cec9b 100644
--- a/deps/swc/crates/swc_ecma_transforms_module/src/util.rs
+++ b/deps/swc/crates/swc_ecma_transforms_module/src/util.rs
@@ -6,11 +6,11 @@ use swc_config::file_pattern::FilePattern;
 use swc_ecma_ast::*;
 use swc_ecma_utils::{
     is_valid_prop_ident, member_expr, private_ident, quote_ident, quote_str, ExprFactory,
-    FunctionFactory, IsDirective,
+    FunctionFactory,
 };
 
 use crate::{
-    module_decl_strip::{ExportItem, ExportKV},
+    module_record::{ExportBinding, LocalExportEntry},
     SpanCtx,
 };
 
@@ -33,7 +33,7 @@ pub struct Config {
     /// swc will emit `cjs-module-lexer` detectable annotation with this option
     /// enabled.
     ///
-    /// Defaults to `true` if import_interop is Node, else `false`
+    /// Defaults to `true` if `import_interop` is Node, else `false`
     #[serde(default)]
     pub export_interop_annotation: Option<bool>,
     #[serde(default)]
@@ -52,6 +52,7 @@ pub struct Config {
 }
 
 impl Config {
+    #[must_use]
     pub fn default_js_ext() -> String {
         "js".to_string()
     }
@@ -100,12 +101,14 @@ impl From<bool> for ImportInterop {
 
 impl Config {
     #[inline(always)]
+    #[must_use]
     pub fn import_interop(&self) -> ImportInterop {
         self.import_interop
             .unwrap_or_else(|| self.no_interop.into())
     }
 
     #[inline(always)]
+    #[must_use]
     pub fn export_interop_annotation(&self) -> bool {
         self.export_interop_annotation
             .unwrap_or_else(|| self.import_interop == Some(ImportInterop::Node))
@@ -119,6 +122,7 @@ pub struct LazyObjectConfig {
 }
 
 impl LazyObjectConfig {
+    #[must_use]
     pub fn is_lazy(&self, src: &Atom) -> bool {
         self.patterns.iter().any(|pat| pat.is_match(src))
     }
@@ -133,6 +137,7 @@ pub enum Lazy {
 }
 
 impl Lazy {
+    #[must_use]
     pub fn is_lazy(&self, src: &Atom) -> bool {
         match *self {
             Lazy::Bool(false) => false,
@@ -157,14 +162,14 @@ pub(super) fn local_name_for_src(src: &Atom) -> Atom {
         .unwrap_or(src);
 
     let id = match Ident::verify_symbol(src) {
-        Ok(_) => src.into(),
+        Ok(()) => src.into(),
         Err(err) => err,
     };
 
-    if !id.starts_with('_') {
-        format!("_{id}").into()
-    } else {
+    if id.starts_with('_') {
         id.into()
+    } else {
+        format!("_{id}").into()
     }
 }
 
@@ -209,35 +214,6 @@ pub(super) fn define_es_module(exports: Ident) -> Stmt {
     .into_stmt()
 }
 
-pub(super) trait VecStmtLike {
-    type StmtLike: IsDirective;
-
-    fn as_ref(&self) -> &[Self::StmtLike];
-
-    fn has_use_strict(&self) -> bool {
-        self.as_ref()
-            .iter()
-            .take_while(|s| s.directive_continue())
-            .any(IsDirective::is_use_strict)
-    }
-}
-
-impl VecStmtLike for [ModuleItem] {
-    type StmtLike = ModuleItem;
-
-    fn as_ref(&self) -> &[Self::StmtLike] {
-        self
-    }
-}
-
-impl VecStmtLike for [Stmt] {
-    type StmtLike = Stmt;
-
-    fn as_ref(&self) -> &[Self::StmtLike] {
-        self
-    }
-}
-
 pub(super) fn use_strict() -> Stmt {
     Lit::Str(quote_str!("use strict")).into_stmt()
 }
@@ -335,11 +311,11 @@ pub(crate) fn esm_export() -> Function {
 /// Sort export properties by key without allocating cached keys or cloning
 /// `Atom`s for each entry.
 #[inline]
-pub(crate) fn sort_export_obj_prop_list(prop_list: &mut [ExportKV]) {
+pub(crate) fn sort_export_bindings(prop_list: &mut [ExportBinding]) {
     prop_list.sort_unstable_by(|a, b| a.0.cmp(&b.0));
 }
 
-pub(crate) fn emit_export_stmts(exports: Ident, mut prop_list: Vec<ExportKV>) -> Vec<Stmt> {
+pub(crate) fn emit_export_stmts(exports: Ident, mut prop_list: Vec<ExportBinding>) -> Vec<Stmt> {
     match prop_list.len() {
         0 | 1 => prop_list
             .pop()
@@ -349,7 +325,7 @@ pub(crate) fn emit_export_stmts(exports: Ident, mut prop_list: Vec<ExportKV>) ->
                     quote_str!(export_item.export_name_span().0, export_name).as_arg(),
                     prop_function((
                         "get".into(),
-                        ExportItem::new(Default::default(), export_item.into_local_ident()),
+                        LocalExportEntry::new(Default::default(), export_item.into_local_ident()),
                     ))
                     .into(),
                 )
@@ -423,7 +399,7 @@ impl From<IdentOrStr> for MemberProp {
 ///     },
 /// }
 /// ```
-pub(crate) fn prop_function((key, export_item): ExportKV) -> Prop {
+pub(crate) fn prop_function((key, export_item): ExportBinding) -> Prop {
     let key = prop_name(&key, export_item.export_name_span()).into();
 
     KeyValueProp {
@@ -447,7 +423,7 @@ pub(crate) fn prop_function((key, export_item): ExportKV) -> Prop {
 /// }
 /// ```
 /// Compatibility: getter is supported in Node.js v0.10+
-fn getter_function((key, export_item): ExportKV) -> Prop {
+fn getter_function((key, export_item): ExportBinding) -> Prop {
     let key = prop_name(&key, export_item.export_name_span()).into();
 
     GetterProp {
diff --git a/deps/swc/crates/swc_ecma_transforms_module/src/wtf8.rs b/deps/swc/crates/swc_ecma_transforms_module/src/wtf8.rs
index e282d57fd..d01698131 100644
--- a/deps/swc/crates/swc_ecma_transforms_module/src/wtf8.rs
+++ b/deps/swc/crates/swc_ecma_transforms_module/src/wtf8.rs
@@ -10,8 +10,7 @@ use swc_ecma_ast::Str;
 pub(crate) fn normalize_wtf8_atom(value: &Wtf8Atom) -> Atom {
     value
         .as_str()
-        .map(Atom::from)
-        .unwrap_or_else(|| Atom::from(value.to_string_lossy()))
+        .map_or_else(|| Atom::from(value.to_string_lossy()), Atom::from)
 }
 
 /// Convert a [`Str`] literal into a UTF-8 [`Atom`], preserving valid UTF-8
@@ -22,8 +21,8 @@ pub(crate) fn str_to_atom(value: &Str) -> Atom {
 }
 
 pub(crate) fn wtf8_to_cow_str(value: &Wtf8Atom) -> Cow<'_, str> {
-    value
-        .as_str()
-        .map(Cow::Borrowed)
-        .unwrap_or_else(|| Cow::Owned(value.to_string_lossy().into_owned()))
+    value.as_str().map_or_else(
+        || Cow::Owned(value.to_string_lossy().into_owned()),
+        Cow::Borrowed,
+    )
 }
diff --git a/deps/swc/crates/swc_ecma_transforms_optimization/Cargo.toml b/deps/swc/crates/swc_ecma_transforms_optimization/Cargo.toml
index 8956b3c34..c61922701 100644
--- a/deps/swc/crates/swc_ecma_transforms_optimization/Cargo.toml
+++ b/deps/swc/crates/swc_ecma_transforms_optimization/Cargo.toml
@@ -7,7 +7,7 @@ include       = ["Cargo.toml", "src/**/*.rs"]
 license       = { workspace = true }
 name          = "swc_ecma_transforms_optimization"
 repository    = { workspace = true }
-version       = "47.0.1"
+version       = "50.0.0"
 # See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
 
 [lib]
@@ -29,30 +29,31 @@ once_cell  = { workspace = true }
 par-core   = { workspace = true }
 petgraph   = { workspace = true }
 rustc-hash = { workspace = true }
-serde_json = { workspace = true }
+serde       = { workspace = true }
+serde_json  = { workspace = true, features = ["raw_value"] }
 tracing    = { workspace = true }
 
-swc_atoms = { version = "9.0.3", path = "../swc_atoms" }
-swc_common = { version = "23.0.2", path = "../swc_common" }
-swc_ecma_ast = { version = "25.0.0", path = "../swc_ecma_ast" }
-swc_ecma_parser = { version = "41.1.2", path = "../swc_ecma_parser", default-features = false, features = [
+swc_atoms = { version = "10.0.0", path = "../swc_atoms" }
+swc_common = { version = "24.0.0", path = "../swc_common" }
+swc_ecma_ast = { version = "27.0.0", path = "../swc_ecma_ast" }
+swc_ecma_parser = { version = "43.0.0", path = "../swc_ecma_parser", default-features = false, features = [
   "typescript",
 ] }
-swc_ecma_transforms_base = { version = "44.0.3", path = "../swc_ecma_transforms_base" }
-swc_ecma_utils = { version = "31.0.1", path = "../swc_ecma_utils" }
-swc_ecma_visit = { version = "25.0.0", path = "../swc_ecma_visit" }
+swc_ecma_transforms_base = { version = "47.0.0", path = "../swc_ecma_transforms_base" }
+swc_ecma_utils = { version = "33.0.0", path = "../swc_ecma_utils" }
+swc_ecma_visit = { version = "27.0.0", path = "../swc_ecma_visit" }
 
 
 [dev-dependencies]
 par-core = { workspace = true, features = ["chili"] }
 
 
-swc_ecma_transforms_base = { version = "44.0.3", path = "../swc_ecma_transforms_base", features = [
+swc_ecma_transforms_base = { version = "47.0.0", path = "../swc_ecma_transforms_base", features = [
   "inline-helpers",
 ] }
-swc_ecma_transforms_compat = { version = "52.0.1", path = "../swc_ecma_transforms_compat" }
-swc_ecma_transforms_module = { version = "49.0.1", path = "../swc_ecma_transforms_module" }
-swc_ecma_transforms_proposal = { version = "44.0.1", path = "../swc_ecma_transforms_proposal" }
-swc_ecma_transforms_testing = { version = "48.0.0", path = "../swc_ecma_transforms_testing" }
-swc_ecma_transforms_typescript = { version = "50.0.0", path = "../swc_ecma_transforms_typescript" }
-testing = { version = "24.0.1", path = "../testing" }
+swc_ecma_transforms_compat = { version = "55.0.0", path = "../swc_ecma_transforms_compat" }
+swc_ecma_transforms_module = { version = "53.0.0", path = "../swc_ecma_transforms_module" }
+swc_ecma_transforms_proposal = { version = "47.0.0", path = "../swc_ecma_transforms_proposal" }
+swc_ecma_transforms_testing = { version = "51.0.0", path = "../swc_ecma_transforms_testing" }
+swc_ecma_transforms_typescript = { version = "53.0.0", path = "../swc_ecma_transforms_typescript" }
+testing = { version = "25.0.0", path = "../testing" }
diff --git a/deps/swc/crates/swc_ecma_transforms_optimization/src/debug.rs b/deps/swc/crates/swc_ecma_transforms_optimization/src/debug.rs
index 490aaab03..dab5b47ab 100644
--- a/deps/swc/crates/swc_ecma_transforms_optimization/src/debug.rs
+++ b/deps/swc/crates/swc_ecma_transforms_optimization/src/debug.rs
@@ -42,11 +42,6 @@ impl Visit for AssertValid {
         panic!("Invalid node found");
     }
 
-    #[cfg(debug_assertions)]
-    fn visit_number(&mut self, n: &Number) {
-        assert!(!n.value.is_nan(), "NaN should be an identifier");
-    }
-
     #[cfg(debug_assertions)]
     fn visit_setter_prop(&mut self, p: &SetterProp) {
         p.body.visit_with(self);
diff --git a/deps/swc/crates/swc_ecma_transforms_optimization/src/json_parse.rs b/deps/swc/crates/swc_ecma_transforms_optimization/src/json_parse.rs
index 7996cd320..353b9d581 100644
--- a/deps/swc/crates/swc_ecma_transforms_optimization/src/json_parse.rs
+++ b/deps/swc/crates/swc_ecma_transforms_optimization/src/json_parse.rs
@@ -1,9 +1,15 @@
-use serde_json::Value;
+use std::{collections::BTreeMap, fmt::Write};
+
+use serde::{
+    ser::{SerializeMap, SerializeSeq},
+    Serialize, Serializer,
+};
+use serde_json::value::RawValue;
 use swc_atoms::Wtf8Atom;
-use swc_common::{util::take::Take, Spanned, DUMMY_SP};
+use swc_common::{Spanned, DUMMY_SP};
 use swc_ecma_ast::*;
 use swc_ecma_transforms_base::perf::Parallel;
-use swc_ecma_utils::{calc_literal_cost, member_expr, ExprFactory};
+use swc_ecma_utils::{calc_literal_cost, member_expr, number::ToJsString, ExprFactory};
 use swc_ecma_visit::{noop_visit_mut_type, visit_mut_pass, VisitMut, VisitMutWith};
 
 /// Transform to optimize performance of literals.
@@ -65,13 +71,11 @@ impl VisitMut for JsonParse {
             Expr::Array(..) | Expr::Object(..) => {
                 let (is_lit, cost) = calc_literal_cost(&*expr, false);
                 if is_lit && cost >= self.min_cost {
-                    let value =
-                        serde_json::to_string(&jsonify(expr.take())).unwrap_or_else(|err| {
-                            unreachable!("failed to serialize serde_json::Value as json: {}", err)
-                        });
+                    let span = expr.span();
+                    let value = jsonify(expr);
 
                     *expr = CallExpr {
-                        span: expr.span(),
+                        span,
                         callee: member_expr!(Default::default(), DUMMY_SP, JSON.parse).as_callee(),
                         args: vec![Lit::Str(Str {
                             span: DUMMY_SP,
@@ -109,61 +113,105 @@ fn wtf8_to_json_string(value: &Wtf8Atom) -> String {
             result.push(ch);
         } else {
             // Lone surrogate - escape as \uXXXX
-            use std::fmt::Write;
             write!(&mut result, "\\u{:04X}", cp.to_u32()).unwrap();
         }
     }
     result
 }
 
-fn jsonify(e: Expr) -> Value {
-    match e {
-        Expr::Object(obj) => Value::Object(
-            obj.props
-                .into_iter()
-                .map(|v| match v {
-                    PropOrSpread::Prop(p) if p.is_key_value() => p.key_value().unwrap(),
-                    _ => unreachable!(),
-                })
-                .map(|p: KeyValueProp| {
-                    let value = jsonify(*p.value);
-                    let key = match p.key {
-                        PropName::Str(s) => wtf8_to_json_string(&s.value),
-                        PropName::Ident(id) => id.sym.to_string(),
-                        PropName::Num(n) => format!("{}", n.value),
-                        _ => unreachable!(),
+/// Converts a finite ECMAScript number without using a saturating integer cast.
+fn json_number(value: f64) -> serde_json::Number {
+    let is_i64 = value.fract() == 0.0 && value >= i64::MIN as f64 && value < i64::MAX as f64;
+    let preserves_zero_sign = value != 0.0 || value.is_sign_positive();
+
+    if is_i64 && preserves_zero_sign {
+        return (value as i64).into();
+    }
+
+    serde_json::Number::from_f64(value)
+        .unwrap_or_else(|| unreachable!("non-finite numbers require raw JSON serialization"))
+}
+
+/// Converts a property name to the string key created by an object literal.
+fn json_key(key: &PropName) -> String {
+    match key {
+        PropName::Str(s) => wtf8_to_json_string(&s.value),
+        PropName::Ident(id) => id.sym.to_string(),
+        PropName::Num(n) => n.value.to_js_string(),
+        _ => unreachable!(),
+    }
+}
+
+/// Serializes a literal expression to JSON text while preserving ECMAScript
+/// numeric values that are not representable by `serde_json::Value`.
+fn jsonify(e: &Expr) -> String {
+    serde_json::to_string(&JsonLiteral(e))
+        .unwrap_or_else(|err| unreachable!("failed to serialize literal as JSON: {err}"))
+}
+
+/// Adapts an ECMAScript literal expression to Serde's data model.
+struct JsonLiteral<'a>(&'a Expr);
+
+impl Serialize for JsonLiteral<'_> {
+    fn serialize<S>(&self, serializer: S) -> Result<S::Ok, S::Error>
+    where
+        S: Serializer,
+    {
+        match self.0 {
+            Expr::Object(obj) => {
+                let mut values = BTreeMap::new();
+                for prop in &obj.props {
+                    let PropOrSpread::Prop(prop) = prop else {
+                        unreachable!()
+                    };
+                    let Prop::KeyValue(prop) = &**prop else {
+                        unreachable!()
                     };
-                    (key, value)
-                })
-                .collect(),
-        ),
-        Expr::Array(arr) => Value::Array(
-            arr.elems
-                .into_iter()
-                .map(|v| jsonify(*v.unwrap().expr))
-                .collect(),
-        ),
-        Expr::Lit(Lit::Str(Str { value, .. })) => Value::String(wtf8_to_json_string(&value)),
-        Expr::Lit(Lit::Num(Number { value, .. })) => {
-            if value.fract() == 0.0 {
-                Value::Number((value as i64).into())
-            } else {
-                match serde_json::Number::from_f64(value) {
-                    Some(n) => Value::Number(n),
-                    None => Value::Number((value as i64).into()),
+                    values.insert(json_key(&prop.key), &*prop.value);
                 }
+
+                let mut map = serializer.serialize_map(Some(values.len()))?;
+                for (key, value) in values {
+                    map.serialize_entry(&key, &JsonLiteral(value))?;
+                }
+                map.end()
+            }
+            Expr::Array(arr) => {
+                let mut seq = serializer.serialize_seq(Some(arr.elems.len()))?;
+                for value in &arr.elems {
+                    let value = value.as_ref().unwrap();
+                    seq.serialize_element(&JsonLiteral(value.expr.as_ref()))?;
+                }
+                seq.end()
+            }
+            Expr::Lit(Lit::Str(Str { value, .. })) => {
+                wtf8_to_json_string(value).serialize(serializer)
+            }
+            Expr::Lit(Lit::Num(Number { value, .. })) if value.is_infinite() => {
+                let value = if value.is_sign_positive() {
+                    "2e308"
+                } else {
+                    "-2e308"
+                };
+                RawValue::from_string(value.into())
+                    .unwrap()
+                    .serialize(serializer)
+            }
+            Expr::Lit(Lit::Num(Number { value, .. })) => json_number(*value).serialize(serializer),
+            Expr::Lit(Lit::Null(..)) => serializer.serialize_none(),
+            Expr::Lit(Lit::Bool(v)) => serializer.serialize_bool(v.value),
+            Expr::Tpl(Tpl { quasis, .. }) => {
+                let value = match quasis.first() {
+                    Some(TplElement {
+                        cooked: Some(value),
+                        ..
+                    }) => wtf8_to_json_string(value),
+                    _ => String::new(),
+                };
+                value.serialize(serializer)
             }
+            _ => unreachable!("jsonify: Expr {:?} cannot be converted to json", self.0),
         }
-        Expr::Lit(Lit::Null(..)) => Value::Null,
-        Expr::Lit(Lit::Bool(v)) => Value::Bool(v.value),
-        Expr::Tpl(Tpl { quasis, .. }) => Value::String(match quasis.first() {
-            Some(TplElement {
-                cooked: Some(value),
-                ..
-            }) => wtf8_to_json_string(value),
-            _ => String::new(),
-        }),
-        _ => unreachable!("jsonify: Expr {:?} cannot be converted to json", e),
     }
 }
 
diff --git a/deps/swc/crates/swc_ecma_transforms_optimization/src/simplify/branch/mod.rs b/deps/swc/crates/swc_ecma_transforms_optimization/src/simplify/branch/mod.rs
index 9f68b57dd..5af7b4265 100644
--- a/deps/swc/crates/swc_ecma_transforms_optimization/src/simplify/branch/mod.rs
+++ b/deps/swc/crates/swc_ecma_transforms_optimization/src/simplify/branch/mod.rs
@@ -736,7 +736,7 @@ impl VisitMut for Remover {
                                     (
                                         &Expr::Lit(Lit::Num(Number { value: test, .. })),
                                         &Expr::Lit(Lit::Num(Number { value: d, .. })),
-                                    ) => (test - d).abs() < 1e-10,
+                                    ) => test == d || (test - d).abs() < 1e-10,
                                     (
                                         &Expr::Lit(Lit::Bool(Bool { value: test, .. })),
                                         &Expr::Lit(Lit::Bool(Bool { value: d, .. })),
diff --git a/deps/swc/crates/swc_ecma_transforms_optimization/src/simplify/dce/mod.rs b/deps/swc/crates/swc_ecma_transforms_optimization/src/simplify/dce/mod.rs
index a07086b06..f2242b63e 100644
--- a/deps/swc/crates/swc_ecma_transforms_optimization/src/simplify/dce/mod.rs
+++ b/deps/swc/crates/swc_ecma_transforms_optimization/src/simplify/dce/mod.rs
@@ -310,11 +310,27 @@ struct VarInfo {
 struct Analyzer<'a> {
     #[allow(dead_code)]
     config: &'a Config,
+    expr_ctx: ExprCtx,
     in_var_decl: bool,
     scope: Scope<'a>,
     data: &'a mut Data,
     cur_class_id: Option<Id>,
     cur_fn_id: Option<Id>,
+    /// Lexical class bindings already declared earlier in the current scope.
+    /// Used to tell a backward (TDZ-safe) superclass reference, which may
+    /// participate in a removable declaration cycle, from a forward one, which
+    /// must be preserved.
+    initialized_classes: FxHashSet<Id>,
+    /// Subset of the above whose declaration carries decorators. A decorated
+    /// class is kept observable by its decorator independently of the cycle, so
+    /// a subclass extending it must not collapse the cycle.
+    /// Lexical class bindings, among those already initialized, whose
+    /// declaration is NOT definition-time trivial (see `class_def_is_trivial`):
+    /// it evaluates decorators, computed keys, or static initializers when
+    /// defined. A subclass must not collapse its `extends` cycle with such a
+    /// superclass, since the superclass's eager evaluation may depend on the
+    /// cycle being intact.
+    nontrivial_classes: FxHashSet<Id>,
 }
 
 #[derive(Debug, Default)]
@@ -370,6 +386,9 @@ impl Analyzer<'_> {
                 data: self.data,
                 cur_fn_id: self.cur_fn_id.clone(),
                 cur_class_id: self.cur_class_id.clone(),
+                // A new scope starts a fresh lexical-initialization context.
+                initialized_classes: Default::default(),
+                nontrivial_classes: Default::default(),
                 ..*self
             };
 
@@ -448,6 +467,84 @@ impl Analyzer<'_> {
     }
 }
 
+/// A class declaration is "definition-time trivial" when evaluating it (running
+/// its declaration) does nothing observable beyond resolving its `extends`
+/// clause and any computed member keys (whose identifier references are pinned
+/// separately by the analyzer). The eager evaluations this guards against are
+/// decorators (on the class or any member) and `static` member initializers
+/// (`static x = …`, `static #x = …`, and `static {}` blocks). Method and
+/// constructor bodies and instance-field initializers run later (at
+/// call/instantiation time), so they are not definition-time evaluations.
+///
+/// Any eager evaluation may read another class still in its temporal dead zone
+/// and throw. Restricting the backward-reference optimization to trivial
+/// classes (on both sides of the `extends` edge) means a removable cycle can
+/// only be collapsed when neither class evaluates anything at definition time
+/// except the heritage reference itself — which the caller separately checks is
+/// a safe backward reference. This closes the whole family of definition-time
+/// TDZ hazards structurally instead of enumerating each one. The `extends`
+/// expression is intentionally not inspected here; it is handled by the caller.
+fn class_def_is_trivial(class: &Class) -> bool {
+    if !class.decorators.is_empty() {
+        return false;
+    }
+    class.body.iter().all(|member| match member {
+        ClassMember::Constructor(_) | ClassMember::TsIndexSignature(_) | ClassMember::Empty(_) => {
+            true
+        }
+        ClassMember::Method(m) => m.function.decorators.is_empty(),
+        ClassMember::PrivateMethod(m) => m.function.decorators.is_empty(),
+        ClassMember::ClassProp(p) => p.decorators.is_empty() && !(p.is_static && p.value.is_some()),
+        ClassMember::PrivateProp(p) => {
+            p.decorators.is_empty() && !(p.is_static && p.value.is_some())
+        }
+        ClassMember::AutoAccessor(a) => {
+            a.decorators.is_empty() && !(a.is_static && a.value.is_some())
+        }
+        ClassMember::StaticBlock(_) => false,
+        #[cfg(swc_ast_unknown)]
+        _ => panic!("unable to access unknown nodes"),
+    })
+}
+
+/// Returns true when the class definition has no observable side effects, i.e.
+/// it is safe to drop when unused. Kept in sync with the `Decl::Class` arm of
+/// `visit_mut_decl`'s drop predicate, which calls this.
+fn class_def_is_side_effect_free(class: &Class, expr_ctx: ExprCtx) -> bool {
+    class
+        .super_class
+        .as_deref()
+        .map_or(true, |e| !e.may_have_side_effects(expr_ctx))
+        && class.body.iter().all(|m| match m {
+            ClassMember::Method(m) => !matches!(m.key, PropName::Computed(..)),
+            ClassMember::ClassProp(m) => {
+                !matches!(m.key, PropName::Computed(..))
+                    && !m
+                        .value
+                        .as_deref()
+                        .is_some_and(|e| e.may_have_side_effects(expr_ctx))
+            }
+            ClassMember::AutoAccessor(m) => {
+                !matches!(m.key, Key::Public(PropName::Computed(..)))
+                    && !m
+                        .value
+                        .as_deref()
+                        .is_some_and(|e| e.may_have_side_effects(expr_ctx))
+            }
+            ClassMember::PrivateProp(m) => !m
+                .value
+                .as_deref()
+                .is_some_and(|e| e.may_have_side_effects(expr_ctx)),
+            ClassMember::StaticBlock(_) => false,
+            ClassMember::TsIndexSignature(_)
+            | ClassMember::Empty(_)
+            | ClassMember::Constructor(_)
+            | ClassMember::PrivateMethod(_) => true,
+            #[cfg(swc_ast_unknown)]
+            _ => panic!("unable to access unknown nodes"),
+        })
+}
+
 impl Visit for Analyzer<'_> {
     noop_visit_type!();
 
@@ -468,12 +565,53 @@ impl Visit for Analyzer<'_> {
     }
 
     fn visit_class_decl(&mut self, n: &ClassDecl) {
-        if let Some(super_class) = &n.class.super_class {
-            super_class.visit_with(self);
+        // A superclass that is a backward reference to an already-initialized
+        // class can be attributed as a normal dependency edge, letting an
+        // unreachable `extends` cycle collapse. A forward reference, a
+        // non-identifier expression, or anything else is treated as a top-level
+        // reference (the original behavior): it pins the referent as an entry
+        // and preserves any cycle it belongs to. This keeps TDZ-observable
+        // cycles such as `class A extends B {} class B extends A {}` (which
+        // throws at runtime) from being eliminated.
+        // The backward-reference optimization (attributing the `extends` edge to
+        // the subclass so an unreachable cycle can collapse) is only applied when
+        // it is provably safe. It requires the superclass to be an identifier
+        // already initialized earlier in this scope, AND:
+        //   - the subclass carries no decorators, and the superclass is not decorated
+        //     either — a decorator runs at definition time and keeps a class observable
+        //     independently of the cycle, so collapsing it could drop a sibling the
+        //     decorator still needs;
+        //   - neither class is in `top_retain`, which keeps it externally reachable.
+        // Anything else falls back to the original behavior (the heritage
+        // reference pins the referent as an entry, preserving the cycle).
+        // Preserving an unused cycle is always safe; dropping a live one is the bug.
+        let super_id = n.class.super_class.as_deref().and_then(|sc| match sc {
+            Expr::Ident(i) => Some(i.to_id()),
+            _ => None,
+        });
+        let super_is_initialized_class_ref = class_def_is_trivial(&n.class)
+            && !self.config.top_retain.contains(&n.ident.sym)
+            && super_id.as_ref().is_some_and(|id| {
+                self.initialized_classes.contains(id)
+                    && !self.nontrivial_classes.contains(id)
+                    && !self.config.top_retain.contains(&id.0)
+            });
+
+        if !super_is_initialized_class_ref {
+            if let Some(super_class) = &n.class.super_class {
+                super_class.visit_with(self);
+            }
         }
 
         self.with_ast_path(vec![n.ident.to_id()], |v| {
             let old = v.cur_class_id.take();
+
+            if super_is_initialized_class_ref {
+                if let Some(super_class) = &n.class.super_class {
+                    super_class.visit_with(v);
+                }
+            }
+
             v.cur_class_id = Some(n.ident.to_id());
             n.ident.visit_with(v);
             n.class.decorators.visit_with(v);
@@ -483,7 +621,25 @@ impl Visit for Analyzer<'_> {
             if !n.class.decorators.is_empty() {
                 v.add(n.ident.to_id(), false);
             }
-        })
+        });
+
+        // A class that is not definition-time trivial evaluates something when
+        // defined (decorators, computed keys, or static initializers) that may
+        // read another class still in its TDZ. It is recorded so a later
+        // subclass extending it will not collapse their cycle, and is itself
+        // pinned as an entry so any cycle it participates in is kept alive.
+        // Independently, a class whose definition has observable side effects
+        // cannot be dropped either.
+        let is_trivial = class_def_is_trivial(&n.class);
+        if !is_trivial {
+            self.nontrivial_classes.insert(n.ident.to_id());
+        }
+        if !is_trivial || !class_def_is_side_effect_free(&n.class, self.expr_ctx) {
+            let idx = self.data.node(&n.ident.to_id());
+            self.data.entries.insert(idx);
+        }
+
+        self.initialized_classes.insert(n.ident.to_id());
     }
 
     fn visit_class_expr(&mut self, n: &ClassExpr) {
@@ -777,6 +933,48 @@ impl TreeShaker {
     }
 }
 
+/// Top-level declared identifiers, without descending into function bodies.
+fn push_decl_binding_ids(decl: &Decl, out: &mut Vec<Id>) {
+    match decl {
+        Decl::Class(c) => out.push(c.ident.to_id()),
+        Decl::Fn(f) => out.push(f.ident.to_id()),
+        Decl::Var(v) => {
+            for d in &v.decls {
+                out.extend(find_pat_ids::<_, Id>(&d.name));
+            }
+        }
+        _ => {}
+    }
+}
+
+/// Collects `var` bindings that hoist to the enclosing top-level (module or
+/// script) scope: `var`s anywhere except inside a nested function scope. Used
+/// alongside the immediate top-level declarations so a `var` hoisted out of a
+/// top-level block (e.g. `if (c) { var x }`) stays visible to a root `eval`.
+#[derive(Default)]
+struct RootHoistedVars {
+    ids: Vec<Id>,
+}
+
+impl Visit for RootHoistedVars {
+    noop_visit_type!();
+
+    // Nested function scopes don't hoist their `var`s to the root.
+    fn visit_function(&mut self, _: &Function) {}
+
+    fn visit_arrow_expr(&mut self, _: &ArrowExpr) {}
+
+    fn visit_constructor(&mut self, _: &Constructor) {}
+
+    fn visit_var_decl(&mut self, n: &VarDecl) {
+        if n.kind == VarDeclKind::Var {
+            for d in &n.decls {
+                self.ids.extend(find_pat_ids::<_, Id>(&d.name));
+            }
+        }
+    }
+}
+
 impl VisitMut for TreeShaker {
     noop_visit_mut_type!();
 
@@ -831,41 +1029,7 @@ impl VisitMut for TreeShaker {
             }
             Decl::Class(c)
                 if self.can_drop_binding(c.ident.to_id(), false)
-                    && c.class
-                        .super_class
-                        .as_deref()
-                        .map_or(true, |e| !e.may_have_side_effects(self.expr_ctx))
-                    && c.class.body.iter().all(|m| match m {
-                        ClassMember::Method(m) => !matches!(m.key, PropName::Computed(..)),
-                        ClassMember::ClassProp(m) => {
-                            !matches!(m.key, PropName::Computed(..))
-                                && !m
-                                    .value
-                                    .as_deref()
-                                    .is_some_and(|e| e.may_have_side_effects(self.expr_ctx))
-                        }
-                        ClassMember::AutoAccessor(m) => {
-                            !matches!(m.key, Key::Public(PropName::Computed(..)))
-                                && !m
-                                    .value
-                                    .as_deref()
-                                    .is_some_and(|e| e.may_have_side_effects(self.expr_ctx))
-                        }
-
-                        ClassMember::PrivateProp(m) => !m
-                            .value
-                            .as_deref()
-                            .is_some_and(|e| e.may_have_side_effects(self.expr_ctx)),
-
-                        ClassMember::StaticBlock(_) => false,
-
-                        ClassMember::TsIndexSignature(_)
-                        | ClassMember::Empty(_)
-                        | ClassMember::Constructor(_)
-                        | ClassMember::PrivateMethod(_) => true,
-                        #[cfg(swc_ast_unknown)]
-                        _ => panic!("unable to access unknown nodes"),
-                    }) =>
+                    && class_def_is_side_effect_free(&c.class, self.expr_ctx) =>
             {
                 #[cfg(debug_assertions)]
                 debug!("Dropping class `{}` as it's not used", c.ident);
@@ -1032,13 +1196,62 @@ impl VisitMut for TreeShaker {
             {
                 let mut analyzer = Analyzer {
                     config: &self.config,
+                    expr_ctx: self.expr_ctx,
                     in_var_decl: false,
                     scope: Default::default(),
                     data: &mut data,
                     cur_class_id: Default::default(),
                     cur_fn_id: Default::default(),
+                    initialized_classes: Default::default(),
+                    nontrivial_classes: Default::default(),
                 };
                 m.visit_with(&mut analyzer);
+
+                if analyzer.scope.found_direct_eval {
+                    // A direct `eval` reaching the root can resolve any
+                    // top-level binding by name. Pin the module's top-level
+                    // declarations as graph entries so DCE can't drop them.
+                    // Unlike `collect_decls`, we do NOT descend into function
+                    // bodies: a top-level `eval` cannot observe bindings nested
+                    // inside another scope.
+                    let mut ids = Vec::new();
+                    for item in &m.body {
+                        match item {
+                            ModuleItem::Stmt(Stmt::Decl(d)) => push_decl_binding_ids(d, &mut ids),
+                            ModuleItem::ModuleDecl(ModuleDecl::ExportDecl(e)) => {
+                                push_decl_binding_ids(&e.decl, &mut ids)
+                            }
+                            ModuleItem::ModuleDecl(ModuleDecl::Import(i)) => {
+                                for spec in &i.specifiers {
+                                    ids.push(match spec {
+                                        ImportSpecifier::Named(s) => s.local.to_id(),
+                                        ImportSpecifier::Default(s) => s.local.to_id(),
+                                        ImportSpecifier::Namespace(s) => s.local.to_id(),
+                                        #[cfg(swc_ast_unknown)]
+                                        _ => continue,
+                                    });
+                                }
+                            }
+                            _ => {}
+                        }
+                    }
+
+                    // Also pin `var`s hoisted out of nested top-level statements
+                    // (e.g. `if (c) { var x }`), visible to a root `eval`.
+                    let mut hoisted = RootHoistedVars::default();
+                    m.visit_with(&mut hoisted);
+                    ids.extend(hoisted.ids);
+
+                    for id in ids {
+                        // Pin as a graph entry so `subtract_cycles` never
+                        // subtracts it (survives Repeat passes), and bump usage
+                        // so a lone binding — which has no in-graph references —
+                        // isn't dropped by `can_drop_binding`.
+                        let ix = analyzer.data.node(&id);
+                        analyzer.data.entries.insert(ix);
+                        analyzer.data.used_names.entry(id).or_default().usage += 1;
+                    }
+                }
             }
             data.subtract_cycles();
             self.data = data;
@@ -1098,13 +1311,47 @@ impl VisitMut for TreeShaker {
             {
                 let mut analyzer = Analyzer {
                     config: &self.config,
+                    expr_ctx: self.expr_ctx,
                     in_var_decl: false,
                     scope: Default::default(),
                     data: &mut data,
                     cur_class_id: Default::default(),
                     cur_fn_id: Default::default(),
+                    initialized_classes: Default::default(),
+                    nontrivial_classes: Default::default(),
                 };
                 m.visit_with(&mut analyzer);
+
+                // A direct `eval` can reference any binding in its enclosing
+                // lexical scope chain, up to the top level. `found_direct_eval`
+                // is propagated to the root scope, but unlike function scopes
+                // (see `with_scope`), the root never consumed it, so top-level
+                // declarations reachable by a direct `eval` were dropped.
+                // Preserve them here.
+                if analyzer.scope.found_direct_eval {
+                    let mut ids = Vec::new();
+                    for stmt in &m.body {
+                        if let Stmt::Decl(d) = stmt {
+                            push_decl_binding_ids(d, &mut ids);
+                        }
+                    }
+
+                    // Also pin `var`s hoisted out of nested top-level statements
+                    // (e.g. `if (c) { var x }`), visible to a root `eval`.
+                    let mut hoisted = RootHoistedVars::default();
+                    m.visit_with(&mut hoisted);
+                    ids.extend(hoisted.ids);
+
+                    for id in ids {
+                        // Pin as a graph entry so `subtract_cycles` never
+                        // subtracts it (survives Repeat passes), and bump usage
+                        // so a lone binding — which has no in-graph references —
+                        // isn't dropped by `can_drop_binding`.
+                        let ix = analyzer.data.node(&id);
+                        analyzer.data.entries.insert(ix);
+                        analyzer.data.used_names.entry(id).or_default().usage += 1;
+                    }
+                }
             }
             data.subtract_cycles();
             self.data = data;
diff --git a/deps/swc/crates/swc_ecma_transforms_optimization/src/simplify/expr/mod.rs b/deps/swc/crates/swc_ecma_transforms_optimization/src/simplify/expr/mod.rs
index e6f648f97..ca470d62a 100644
--- a/deps/swc/crates/swc_ecma_transforms_optimization/src/simplify/expr/mod.rs
+++ b/deps/swc/crates/swc_ecma_transforms_optimization/src/simplify/expr/mod.rs
@@ -1,7 +1,6 @@
 use std::{borrow::Cow, iter, iter::once};
 
 use swc_atoms::{
-    atom,
     wtf8::{CodePoint, Wtf8, Wtf8Buf},
     Atom,
 };
@@ -16,8 +15,10 @@ use swc_ecma_transforms_base::{
     perf::{cpu_count, Parallel, ParallelExt},
 };
 use swc_ecma_utils::{
-    is_literal, number::JsNumber, prop_name_eq, to_int32, BoolType, ExprCtx, ExprExt, NullType,
-    NumberType, ObjectType, StringType, SymbolType, UndefinedType, Value,
+    is_literal,
+    number::{minify_number, parse_canonical_index, JsNumber, ToJsString},
+    prop_name_eq, to_int32, BoolType, ExprCtx, ExprExt, NullType, NumberType, ObjectType,
+    StringType, SymbolType, UndefinedType, Value,
 };
 use swc_ecma_visit::{noop_visit_mut_type, visit_mut_pass, VisitMut, VisitMutWith};
 use Value::{Known, Unknown};
@@ -589,21 +590,45 @@ where
 }
 
 /// Gets the `idx`-th UTF-16 code unit from the given [Wtf8].
-/// Surrogate pairs are splitted into high and low surrogates and counted
+/// Surrogate pairs are split into high and low surrogates and counted
 /// separately.
-fn nth_char(s: &Wtf8, idx: usize) -> CodePoint {
-    match s.to_ill_formed_utf16().nth(idx) {
-        Some(c) =>
-        // SAFETY: `IllFormedUtf16CodeUnits` always returns code units in the range of UTF-16.
-        unsafe { CodePoint::from_u32_unchecked(c as u32) },
-        None => unreachable!("string is too short"),
-    }
+fn nth_char(s: &Wtf8, idx: usize) -> Option<CodePoint> {
+    s.to_ill_formed_utf16().nth(idx).map(|c| {
+        // SAFETY: `IllFormedUtf16CodeUnits` always returns code units in the range of
+        // UTF-16.
+        unsafe { CodePoint::from_u32_unchecked(c as u32) }
+    })
 }
 
 fn need_zero_for_this(e: &Expr) -> bool {
     e.directness_matters() || e.is_seq()
 }
 
+/// A statically known property key with optional metadata for literal indexing.
+///
+/// `property_key` is always the exact ECMAScript property key. `index` is only
+/// populated for canonical non-negative decimal keys that can index a literal
+/// array or string without reinterpreting the property key.
+struct KnownMemberKey {
+    property_key: Atom,
+    index: Option<usize>,
+}
+
+impl KnownMemberKey {
+    fn from_number(value: f64) -> Self {
+        Self::from_property_key(Atom::from(value.to_js_string()))
+    }
+
+    fn from_property_key(property_key: Atom) -> Self {
+        let index = parse_canonical_index(property_key.as_str());
+
+        Self {
+            property_key,
+            index,
+        }
+    }
+}
+
 /// Gets the value of the given key from the given object properties, if the key
 /// exists. If the key does exist, `Some` is returned and the property is
 /// removed from the given properties.
@@ -685,24 +710,17 @@ pub fn optimize_member_expr(
         _ => return,
     };
 
-    #[derive(Clone, PartialEq, Debug)]
     enum KnownOp {
         /// [a, b].length
         Len,
 
-        /// [a, b][0]
-        ///
-        /// {0.5: "bar"}[0.5]
-        /// Note: callers need to check `v.fract() == 0.0` in some cases.
-        /// ie non-integer indexes for arrays result in `undefined`
-        /// but not for objects (because indexing an object
-        /// returns the value of the key, ie `0.5` will not
-        /// return `undefined` if a key `0.5` exists
-        /// and its value is not `undefined`).
-        Index(f64),
-
-        /// ({}).foo
-        IndexStr(Atom),
+        /// A known ECMAScript property key.
+        Key {
+            key: KnownMemberKey,
+            // Numeric keys preserve the existing object-folding eligibility;
+            // other keys still require a fully literal object.
+            requires_literal_object: bool,
+        },
     }
     let op = match prop {
         MemberProp::Ident(IdentName { sym, .. }) if &**sym == "length" && !obj.is_object() => {
@@ -713,7 +731,10 @@ pub fn optimize_member_expr(
                 return;
             }
 
-            KnownOp::IndexStr(sym.clone())
+            KnownOp::Key {
+                key: KnownMemberKey::from_property_key(sym.clone()),
+                requires_literal_object: true,
+            }
         }
         MemberProp::Computed(ComputedPropName { expr, .. }) => {
             if is_callee {
@@ -722,17 +743,19 @@ pub fn optimize_member_expr(
 
             if let Expr::Lit(Lit::Num(Number { value, .. })) = &**expr {
                 // x[5]
-                KnownOp::Index(*value)
+                KnownOp::Key {
+                    key: KnownMemberKey::from_number(*value),
+                    requires_literal_object: false,
+                }
             } else if let Known(s) = expr.as_pure_string(expr_ctx) {
                 if s == "length" && !obj.is_object() {
                     // Length of non-object type
                     KnownOp::Len
-                } else if let Ok(n) = s.parse::<f64>() {
-                    // x['0'] is treated as x[0]
-                    KnownOp::Index(n)
                 } else {
-                    // x[''] or x[...] where ... is an expression like [], ie x[[]]
-                    KnownOp::IndexStr(s.into())
+                    KnownOp::Key {
+                        key: KnownMemberKey::from_property_key(s.into()),
+                        requires_literal_object: true,
+                    }
                 }
             } else {
                 return;
@@ -769,14 +792,22 @@ pub fn optimize_member_expr(
             }
 
             // 'foo'[1]
-            KnownOp::Index(idx) => {
-                if idx.fract() != 0.0 || idx < 0.0 || idx as usize >= value.len() {
-                    // Prototype changes affect indexing if the index is out of bounds, so we
-                    // don't replace out-of-bound indexes.
+            KnownOp::Key { key, .. } => {
+                let Some(index) = key.index else {
+                    return;
+                };
+
+                // WTF-8 byte length is an upper bound for UTF-16 code-unit length.
+                if index >= value.len() {
                     return;
                 }
 
-                let c = nth_char(value, idx as _);
+                // Prototype changes affect indexing if the index is out of bounds, so we
+                // don't replace out-of-bound indexes. This lookup must use UTF-16 code units,
+                // which are JavaScript's string indexing units, rather than WTF-8 bytes.
+                let Some(c) = nth_char(value, index) else {
+                    return;
+                };
                 *changed = true;
 
                 // `nth_char` always returns a code point within the UTF-16 range.
@@ -790,11 +821,6 @@ pub fn optimize_member_expr(
                 })
                 .into()
             }
-
-            // 'foo'['']
-            //
-            // Handled in compress
-            KnownOp::IndexStr(..) => {}
         },
 
         // [1, 2, 3].length
@@ -835,22 +861,23 @@ pub fn optimize_member_expr(
                     .into();
                 }
 
-                KnownOp::Index(idx) => {
-                    // If the fraction part is non-zero, or if the index is out of bounds,
-                    // then we handle this in compress as Array's prototype may be modified.
-                    if idx.fract() != 0.0 || idx < 0.0 || idx as usize >= elems.len() {
+                KnownOp::Key { key, .. } => {
+                    let Some(index) = key.index else {
+                        return;
+                    };
+
+                    // Out-of-bound indexes are handled in compress because Array's
+                    // prototype may be modified.
+                    if index >= elems.len() {
                         return;
                     }
 
                     // Don't change if after has side effects.
                     let after_has_side_effect =
-                        elems
-                            .iter()
-                            .skip((idx as usize + 1) as _)
-                            .any(|elem| match elem {
-                                Some(elem) => elem.expr.may_have_side_effects(expr_ctx),
-                                None => false,
-                            });
+                        elems.iter().skip(index + 1).any(|elem| match elem {
+                            Some(elem) => elem.expr.may_have_side_effects(expr_ctx),
+                            None => false,
+                        });
 
                     if after_has_side_effect {
                         return;
@@ -859,7 +886,7 @@ pub fn optimize_member_expr(
                     *changed = true;
 
                     // elements before target element
-                    let before: Vec<Option<ExprOrSpread>> = elems.drain(..(idx as usize)).collect();
+                    let before: Vec<Option<ExprOrSpread>> = elems.drain(..index).collect();
                     let mut iter = elems.take().into_iter();
                     // element at idx
                     let e = iter.next().flatten();
@@ -901,9 +928,6 @@ pub fn optimize_member_expr(
                     exprs.push(val);
                     *expr = *Expr::from_exprs(exprs);
                 }
-
-                // Handled in compress
-                KnownOp::IndexStr(..) => {}
             }
         }
 
@@ -913,8 +937,14 @@ pub fn optimize_member_expr(
         Expr::Object(ObjectLit { props, span }) => {
             // get key
             let key = match op {
-                KnownOp::Index(i) => Atom::from(i.to_string()),
-                KnownOp::IndexStr(key) if key != *"yield" && is_literal(props) => key,
+                KnownOp::Key {
+                    key,
+                    requires_literal_object,
+                } if key.property_key != *"yield"
+                    && (!requires_literal_object || is_literal(props)) =>
+                {
+                    key.property_key
+                }
                 _ => return,
             };
 
@@ -976,15 +1006,11 @@ pub fn optimize_bin_expr(expr_ctx: ExprCtx, expr: &mut Expr, changed: &mut bool)
                 Known(v) => {
                     *changed = true;
 
-                    let value_expr = if !v.is_nan() {
-                        Expr::Lit(Lit::Num(Number {
-                            value: v,
-                            span: *span,
-                            raw: None,
-                        }))
-                    } else {
-                        Expr::Ident(Ident::new(atom!("NaN"), *span, expr_ctx.unresolved_ctxt))
-                    };
+                    let value_expr = Expr::Lit(Lit::Num(Number {
+                        value: v,
+                        span: *span,
+                        raw: None,
+                    }));
 
                     *expr = *expr_ctx.preserve_effects(*span, value_expr.into(), {
                         iter::once(left.take()).chain(iter::once(right.take()))
@@ -1057,16 +1083,12 @@ pub fn optimize_bin_expr(expr_ctx: ExprCtx, expr: &mut Expr, changed: &mut bool)
                                 *changed = true;
                                 let span = *span;
 
-                                let value_expr = if !v.is_nan() {
-                                    Lit::Num(Number {
-                                        value: v,
-                                        span,
-                                        raw: None,
-                                    })
-                                    .into()
-                                } else {
-                                    Ident::new(atom!("NaN"), span, expr_ctx.unresolved_ctxt).into()
-                                };
+                                let value_expr = Lit::Num(Number {
+                                    value: v,
+                                    span,
+                                    raw: None,
+                                })
+                                .into();
 
                                 *expr = *expr_ctx.preserve_effects(
                                     span,
@@ -1230,16 +1252,12 @@ pub fn optimize_bin_expr(expr_ctx: ExprCtx, expr: &mut Expr, changed: &mut bool)
             {
                 if *left_op == op {
                     if let Known(value) = perform_arithmetic_op(expr_ctx, op, left_rhs, right) {
-                        let value_expr = if !value.is_nan() {
-                            Lit::Num(Number {
-                                value,
-                                span: *span,
-                                raw: None,
-                            })
-                            .into()
-                        } else {
-                            Ident::new(atom!("NaN"), *span, expr_ctx.unresolved_ctxt).into()
-                        };
+                        let value_expr = Lit::Num(Number {
+                            value,
+                            span: *span,
+                            raw: None,
+                        })
+                        .into();
 
                         *changed = true;
                         *left = left_lhs.take();
@@ -1309,15 +1327,6 @@ pub fn optimize_unary_expr(expr_ctx: ExprCtx, expr: &mut Expr, changed: &mut boo
             if let Known(v) = arg.as_pure_number(expr_ctx) {
                 *changed = true;
 
-                if v.is_nan() {
-                    *expr = *expr_ctx.preserve_effects(
-                        *span,
-                        Ident::new(atom!("NaN"), *span, expr_ctx.unresolved_ctxt).into(),
-                        iter::once(arg.take()),
-                    );
-                    return;
-                }
-
                 *expr = *expr_ctx.preserve_effects(
                     *span,
                     Lit::Num(Number {
@@ -1373,11 +1382,7 @@ pub fn optimize_unary_expr(expr_ctx: ExprCtx, expr: &mut Expr, changed: &mut boo
                     *changed = true;
                     *expr = Lit::Num(Number {
                         span: *span,
-                        value: if value < 0.0 {
-                            !(value as i32 as u32) as i32 as f64
-                        } else {
-                            !(value as u32) as i32 as f64
-                        },
+                        value: (!JsNumber::from(value)).into(),
                         raw: None,
                     })
                     .into();
@@ -1435,29 +1440,39 @@ fn try_fold_typeof(_expr_ctx: ExprCtx, expr: &mut Expr, changed: &mut bool) {
 /// Try to fold arithmetic binary operators
 fn perform_arithmetic_op(expr_ctx: ExprCtx, op: BinaryOp, left: &Expr, right: &Expr) -> Value<f64> {
     /// Replace only if it becomes shorter
-    macro_rules! try_replace {
-        ($value:expr) => {{
-            let (ls, rs) = (left.span(), right.span());
-            if ls.is_dummy() || rs.is_dummy() {
-                Known($value)
-            } else {
-                let new_len = format!("{}", $value).len();
-                if right.span().hi() > left.span().lo() {
-                    let orig_len =
-                        right.span().hi() - right.span().lo() + left.span().hi() - left.span().lo();
-                    if new_len <= orig_len.0 as usize + 1 {
-                        Known($value)
-                    } else {
-                        Unknown
-                    }
-                } else {
-                    Known($value)
-                }
-            }
-        }};
-        (i32, $value:expr) => {
-            try_replace!($value as f64)
-        };
+    fn try_replace(lv: f64, rv: f64, value: f64) -> Value<f64> {
+        if !value.is_finite() {
+            return Known(value);
+        }
+
+        let new_len = minify_number(value, &mut false).len();
+
+        let orig_len =
+            minify_number(lv, &mut false).len() + 1 + minify_number(rv, &mut false).len();
+
+        if new_len <= orig_len {
+            Known(value)
+        } else {
+            Unknown
+        }
+    }
+
+    fn try_replace_i32(lv: f64, rv: f64, value: i32) -> Value<f64> {
+        let new_len = value.to_string().len();
+
+        let orig_len = minify_number(lv, &mut false)
+            .len()
+            .min(to_int32(lv).to_string().len())
+            + 1
+            + minify_number(rv, &mut false)
+                .len()
+                .min(to_int32(rv).to_string().len());
+
+        if new_len <= orig_len {
+            Known(value as f64)
+        } else {
+            Unknown
+        }
     }
 
     let (lv, rv) = (
@@ -1476,7 +1491,7 @@ fn perform_arithmetic_op(expr_ctx: ExprCtx, op: BinaryOp, left: &Expr, right: &E
     match op {
         op!(bin, "+") => {
             if let (Known(lv), Known(rv)) = (lv, rv) {
-                return try_replace!(lv + rv);
+                return try_replace(lv, rv, lv + rv);
             }
 
             if lv == Known(0.0) {
@@ -1489,7 +1504,7 @@ fn perform_arithmetic_op(expr_ctx: ExprCtx, op: BinaryOp, left: &Expr, right: &E
         }
         op!(bin, "-") => {
             if let (Known(lv), Known(rv)) = (lv, rv) {
-                return try_replace!(lv - rv);
+                return try_replace(lv, rv, lv - rv);
             }
 
             // 0 - x => -x
@@ -1506,7 +1521,7 @@ fn perform_arithmetic_op(expr_ctx: ExprCtx, op: BinaryOp, left: &Expr, right: &E
         }
         op!("*") => {
             if let (Known(lv), Known(rv)) = (lv, rv) {
-                return try_replace!(lv * rv);
+                return try_replace(lv, rv, lv * rv);
             }
             // NOTE: 0*x != 0 for all x, if x==0, then it is NaN.  So we can't take
             // advantage of that without some kind of non-NaN proof.  So the special cases
@@ -1523,10 +1538,7 @@ fn perform_arithmetic_op(expr_ctx: ExprCtx, op: BinaryOp, left: &Expr, right: &E
 
         op!("/") => {
             if let (Known(lv), Known(rv)) = (lv, rv) {
-                if rv == 0.0 {
-                    return Unknown;
-                }
-                return try_replace!(lv / rv);
+                return try_replace(lv, rv, lv / rv);
             }
 
             // NOTE: 0/x != 0 for all x, if x==0, then it is NaN
@@ -1545,10 +1557,10 @@ fn perform_arithmetic_op(expr_ctx: ExprCtx, op: BinaryOp, left: &Expr, right: &E
             }
 
             if let (Known(lv), Known(rv)) = (lv, rv) {
-                let lv: JsNumber = lv.into();
-                let rv: JsNumber = rv.into();
-                let result: f64 = lv.pow(rv).into();
-                return try_replace!(result);
+                let js_lv: JsNumber = lv.into();
+                let js_rv: JsNumber = rv.into();
+                let result: f64 = js_lv.pow(js_rv).into();
+                return try_replace(lv, rv, result);
             }
 
             return Unknown;
@@ -1561,15 +1573,10 @@ fn perform_arithmetic_op(expr_ctx: ExprCtx, op: BinaryOp, left: &Expr, right: &E
     };
 
     match op {
-        op!("&") => try_replace!(i32, to_int32(lv) & to_int32(rv)),
-        op!("|") => try_replace!(i32, to_int32(lv) | to_int32(rv)),
-        op!("^") => try_replace!(i32, to_int32(lv) ^ to_int32(rv)),
-        op!("%") => {
-            if rv == 0.0 {
-                return Unknown;
-            }
-            try_replace!(lv % rv)
-        }
+        op!("&") => try_replace_i32(lv, rv, to_int32(lv) & to_int32(rv)),
+        op!("|") => try_replace_i32(lv, rv, to_int32(lv) | to_int32(rv)),
+        op!("^") => try_replace_i32(lv, rv, to_int32(lv) ^ to_int32(rv)),
+        op!("%") => try_replace(lv, rv, lv % rv),
         _ => unreachable!("unknown binary operator: {:?}", op),
     }
 }
diff --git a/deps/swc/crates/swc_ecma_transforms_proposal/Cargo.toml b/deps/swc/crates/swc_ecma_transforms_proposal/Cargo.toml
index 37a8c418c..3c5c5a73b 100644
--- a/deps/swc/crates/swc_ecma_transforms_proposal/Cargo.toml
+++ b/deps/swc/crates/swc_ecma_transforms_proposal/Cargo.toml
@@ -7,7 +7,7 @@ include       = ["Cargo.toml", "src/**/*.rs"]
 license       = { workspace = true }
 name          = "swc_ecma_transforms_proposal"
 repository    = { workspace = true }
-version       = "44.0.1"
+version       = "47.0.0"
 
 [lib]
 bench = false
@@ -24,18 +24,18 @@ either     = { workspace = true }
 rustc-hash = { workspace = true }
 serde      = { workspace = true, features = ["derive"] }
 
-swc_atoms                   = { version = "9.0.3", path = "../swc_atoms" }
-swc_common                  = { version = "23.0.2", path = "../swc_common" }
-swc_ecma_ast                = { version = "25.0.0", path = "../swc_ecma_ast" }
-swc_ecma_transforms_base    = { version = "44.0.3", path = "../swc_ecma_transforms_base" }
-swc_ecma_transforms_classes = { version = "44.0.0", path = "../swc_ecma_transforms_classes" }
-swc_ecma_utils              = { version = "31.0.1", path = "../swc_ecma_utils" }
-swc_ecma_visit              = { version = "25.0.0", path = "../swc_ecma_visit" }
+swc_atoms                   = { version = "10.0.0", path = "../swc_atoms" }
+swc_common                  = { version = "24.0.0", path = "../swc_common" }
+swc_ecma_ast                = { version = "27.0.0", path = "../swc_ecma_ast" }
+swc_ecma_transforms_base    = { version = "47.0.0", path = "../swc_ecma_transforms_base" }
+swc_ecma_transforms_classes = { version = "47.0.0", path = "../swc_ecma_transforms_classes" }
+swc_ecma_utils              = { version = "33.0.0", path = "../swc_ecma_utils" }
+swc_ecma_visit              = { version = "27.0.0", path = "../swc_ecma_visit" }
 
 [dev-dependencies]
 serde_json                  = { workspace = true }
-swc_ecma_compat_es2022      = { version = "48.0.0", path = "../swc_ecma_compat_es2022" }
-swc_ecma_parser             = { version = "41.1.2", path = "../swc_ecma_parser" }
-swc_ecma_transforms_compat  = { version = "52.0.1", path = "../swc_ecma_transforms_compat" }
-swc_ecma_transforms_testing = { version = "48.0.0", path = "../swc_ecma_transforms_testing" }
-testing                     = { version = "24.0.1", path = "../testing" }
+swc_ecma_compat_es2022      = { version = "51.0.0", path = "../swc_ecma_compat_es2022" }
+swc_ecma_parser             = { version = "43.0.0", path = "../swc_ecma_parser" }
+swc_ecma_transforms_compat  = { version = "55.0.0", path = "../swc_ecma_transforms_compat" }
+swc_ecma_transforms_testing = { version = "51.0.0", path = "../swc_ecma_transforms_testing" }
+testing                     = { version = "25.0.0", path = "../testing" }
diff --git a/deps/swc/crates/swc_ecma_transforms_proposal/src/decorator_impl.rs b/deps/swc/crates/swc_ecma_transforms_proposal/src/decorator_impl.rs
index 04fd95f65..240462639 100644
--- a/deps/swc/crates/swc_ecma_transforms_proposal/src/decorator_impl.rs
+++ b/deps/swc/crates/swc_ecma_transforms_proposal/src/decorator_impl.rs
@@ -3385,6 +3385,19 @@ impl VisitMut for DecoratorPass {
 
                 return;
             }
+
+            let mut old_state = take(&mut self.state);
+            let private_id_index = old_state.private_id_index;
+            self.state = ClassState {
+                private_id_index,
+                ..Default::default()
+            };
+            maybe_grow_default(|| c.visit_mut_with(self));
+            let nested_state = take(&mut self.state);
+            old_state.private_id_index = nested_state.private_id_index;
+            self.state = old_state;
+
+            return;
         }
 
         maybe_grow_default(|| e.visit_mut_children_with(self));
diff --git a/deps/swc/crates/swc_ecma_transforms_react/Cargo.toml b/deps/swc/crates/swc_ecma_transforms_react/Cargo.toml
index 0f059a715..6a2deb809 100644
--- a/deps/swc/crates/swc_ecma_transforms_react/Cargo.toml
+++ b/deps/swc/crates/swc_ecma_transforms_react/Cargo.toml
@@ -7,7 +7,7 @@ include       = ["Cargo.toml", "src/**/*.rs"]
 license       = { workspace = true }
 name          = "swc_ecma_transforms_react"
 repository    = { workspace = true }
-version       = "50.0.0"
+version       = "53.0.0"
 
 [lib]
 bench = false
@@ -31,21 +31,21 @@ serde      = { workspace = true, features = ["derive"], optional = true }
 sha1       = { workspace = true }
 
 string_enum                = { version = "1.0.2", path = "../string_enum" }
-swc_atoms                  = { version = "9.0.3", path = "../swc_atoms" }
-swc_common                 = { version = "23.0.2", path = "../swc_common" }
-swc_config                 = { version = "5.0.0", path = "../swc_config" }
-swc_ecma_ast               = { version = "25.0.0", path = "../swc_ecma_ast" }
-swc_ecma_hooks             = { version = "0.9.0", path = "../swc_ecma_hooks" }
-swc_ecma_parser            = { version = "41.1.2", path = "../swc_ecma_parser", default-features = false, features = [
+swc_atoms                  = { version = "10.0.0", path = "../swc_atoms" }
+swc_common                 = { version = "24.0.0", path = "../swc_common" }
+swc_config                 = { version = "6.0.0", path = "../swc_config" }
+swc_ecma_ast               = { version = "27.0.0", path = "../swc_ecma_ast" }
+swc_ecma_hooks             = { version = "0.11.0", path = "../swc_ecma_hooks" }
+swc_ecma_parser            = { version = "43.0.0", path = "../swc_ecma_parser", default-features = false, features = [
   "typescript",
 ] }
-swc_ecma_transforms_base   = { version = "44.0.3", path = "../swc_ecma_transforms_base" }
-swc_ecma_transforms_compat = { version = "52.0.1", path = "../swc_ecma_transforms_compat/", optional = true }
-swc_ecma_utils             = { version = "31.0.1", path = "../swc_ecma_utils" }
-swc_ecma_visit             = { version = "25.0.0", path = "../swc_ecma_visit" }
+swc_ecma_transforms_base   = { version = "47.0.0", path = "../swc_ecma_transforms_base" }
+swc_ecma_transforms_compat = { version = "55.0.0", path = "../swc_ecma_transforms_compat/", optional = true }
+swc_ecma_utils             = { version = "33.0.0", path = "../swc_ecma_utils" }
+swc_ecma_visit             = { version = "27.0.0", path = "../swc_ecma_visit" }
 
 [dev-dependencies]
-swc_ecma_codegen            = { version = "28.0.2", path = "../swc_ecma_codegen/" }
-swc_ecma_transforms_compat  = { version = "52.0.1", path = "../swc_ecma_transforms_compat/" }
-swc_ecma_transforms_testing = { version = "48.0.0", path = "../swc_ecma_transforms_testing" }
-testing                     = { version = "24.0.1", path = "../testing" }
+swc_ecma_codegen            = { version = "30.0.0", path = "../swc_ecma_codegen/" }
+swc_ecma_transforms_compat  = { version = "55.0.0", path = "../swc_ecma_transforms_compat/" }
+swc_ecma_transforms_testing = { version = "51.0.0", path = "../swc_ecma_transforms_testing" }
+testing                     = { version = "25.0.0", path = "../testing" }
diff --git a/deps/swc/crates/swc_ecma_transforms_react/src/jsx/mod.rs b/deps/swc/crates/swc_ecma_transforms_react/src/jsx/mod.rs
index bbc7b3dc9..a8f70e36a 100644
--- a/deps/swc/crates/swc_ecma_transforms_react/src/jsx/mod.rs
+++ b/deps/swc/crates/swc_ecma_transforms_react/src/jsx/mod.rs
@@ -30,7 +30,10 @@ use swc_ecma_utils::{
 use swc_ecma_visit::VisitMut;
 
 use self::static_check::should_use_create_element;
-use crate::refresh::options::{deserialize_refresh, RefreshOptions};
+use crate::{
+    jsx_self::JsxSelfCtx,
+    refresh::options::{deserialize_refresh, RefreshOptions},
+};
 
 mod static_check;
 #[cfg(test)]
@@ -245,6 +248,7 @@ where
             .throw_if_namespace
             .unwrap_or_else(default_throw_if_namespace),
         top_level_node: true,
+        self_ctx: JsxSelfCtx::new(),
     }
 }
 
@@ -295,6 +299,7 @@ where
     pragma_frag: Lrc<Box<Expr>>,
     development: bool,
     throw_if_namespace: bool,
+    self_ctx: JsxSelfCtx,
 }
 
 #[derive(Debug, Default, Clone, PartialEq, Eq)]
@@ -489,6 +494,47 @@ impl<C> Jsx<C>
 where
     C: Comments,
 {
+    /// Build the JSXDEV source argument for fragments, which cannot carry
+    /// synthetic attributes.
+    fn jsx_dev_source_arg(&self, span: Span) -> ExprOrSpread {
+        if span == DUMMY_SP {
+            return Expr::undefined(DUMMY_SP).as_arg();
+        }
+
+        let loc = self.cm.lookup_char_pos(span.lo);
+
+        ObjectLit {
+            span: DUMMY_SP,
+            props: vec![
+                PropOrSpread::Prop(Box::new(Prop::KeyValue(KeyValueProp {
+                    key: PropName::Ident(quote_ident!("fileName")),
+                    value: Box::new(Expr::Lit(Lit::Str(Str {
+                        span: DUMMY_SP,
+                        raw: None,
+                        value: loc.file.name.to_string().into(),
+                    }))),
+                }))),
+                PropOrSpread::Prop(Box::new(Prop::KeyValue(KeyValueProp {
+                    key: PropName::Ident(quote_ident!("lineNumber")),
+                    value: loc.line.into(),
+                }))),
+                PropOrSpread::Prop(Box::new(Prop::KeyValue(KeyValueProp {
+                    key: PropName::Ident(quote_ident!("columnNumber")),
+                    value: (loc.col.0 + 1).into(),
+                }))),
+            ],
+        }
+        .as_arg()
+    }
+
+    fn jsx_dev_self_arg(&self) -> ExprOrSpread {
+        if self.self_ctx.can_add_self() {
+            ThisExpr { span: DUMMY_SP }.as_arg()
+        } else {
+            Expr::undefined(DUMMY_SP).as_arg()
+        }
+    }
+
     /// Process JSX attribute value, handling JSXElements and JSXFragments
     fn process_attr_value(&mut self, value: Option<JSXAttrValue>) -> Box<Expr> {
         match value {
@@ -636,6 +682,8 @@ where
                         props_obj.as_arg(),
                         Expr::undefined(DUMMY_SP).as_arg(),
                         use_jsxs.as_arg(),
+                        self.jsx_dev_source_arg(el.opening.span),
+                        self.jsx_dev_self_arg(),
                     ]
                 } else {
                     vec![fragment.as_arg(), props_obj.as_arg()]
@@ -1160,6 +1208,86 @@ impl<C> VisitMutHook<()> for Jsx<C>
 where
     C: Comments,
 {
+    fn enter_class(&mut self, n: &mut Class, _ctx: &mut ()) {
+        self.self_ctx.enter_class(n);
+    }
+
+    fn exit_class(&mut self, _n: &mut Class, _ctx: &mut ()) {
+        self.self_ctx.pop();
+    }
+
+    fn enter_fn_decl(&mut self, _n: &mut FnDecl, _ctx: &mut ()) {
+        self.self_ctx.enter_non_constructor_scope();
+    }
+
+    fn exit_fn_decl(&mut self, _n: &mut FnDecl, _ctx: &mut ()) {
+        self.self_ctx.pop();
+    }
+
+    fn enter_fn_expr(&mut self, _n: &mut FnExpr, _ctx: &mut ()) {
+        self.self_ctx.enter_non_constructor_scope();
+    }
+
+    fn exit_fn_expr(&mut self, _n: &mut FnExpr, _ctx: &mut ()) {
+        self.self_ctx.pop();
+    }
+
+    fn enter_getter_prop(&mut self, _n: &mut GetterProp, _ctx: &mut ()) {
+        self.self_ctx.enter_non_constructor_scope();
+    }
+
+    fn exit_getter_prop(&mut self, _n: &mut GetterProp, _ctx: &mut ()) {
+        self.self_ctx.pop();
+    }
+
+    fn enter_setter_prop(&mut self, _n: &mut SetterProp, _ctx: &mut ()) {
+        self.self_ctx.enter_non_constructor_scope();
+    }
+
+    fn exit_setter_prop(&mut self, _n: &mut SetterProp, _ctx: &mut ()) {
+        self.self_ctx.pop();
+    }
+
+    fn enter_method_prop(&mut self, _n: &mut MethodProp, _ctx: &mut ()) {
+        self.self_ctx.enter_non_constructor_scope();
+    }
+
+    fn exit_method_prop(&mut self, _n: &mut MethodProp, _ctx: &mut ()) {
+        self.self_ctx.pop();
+    }
+
+    fn enter_constructor(&mut self, _n: &mut Constructor, _ctx: &mut ()) {
+        self.self_ctx.enter_constructor();
+    }
+
+    fn exit_constructor(&mut self, _n: &mut Constructor, _ctx: &mut ()) {
+        self.self_ctx.pop();
+    }
+
+    fn enter_class_method(&mut self, _n: &mut ClassMethod, _ctx: &mut ()) {
+        self.self_ctx.enter_non_constructor_scope();
+    }
+
+    fn exit_class_method(&mut self, _n: &mut ClassMethod, _ctx: &mut ()) {
+        self.self_ctx.pop();
+    }
+
+    fn enter_private_method(&mut self, _n: &mut PrivateMethod, _ctx: &mut ()) {
+        self.self_ctx.enter_non_constructor_scope();
+    }
+
+    fn exit_private_method(&mut self, _n: &mut PrivateMethod, _ctx: &mut ()) {
+        self.self_ctx.pop();
+    }
+
+    fn enter_static_block(&mut self, _n: &mut StaticBlock, _ctx: &mut ()) {
+        self.self_ctx.enter_non_constructor_scope();
+    }
+
+    fn exit_static_block(&mut self, _n: &mut StaticBlock, _ctx: &mut ()) {
+        self.self_ctx.pop();
+    }
+
     /// Called after visiting children of an expression.
     ///
     /// This is where we transform JSX syntax to JavaScript function calls.
diff --git a/deps/swc/crates/swc_ecma_transforms_react/src/jsx_self/mod.rs b/deps/swc/crates/swc_ecma_transforms_react/src/jsx_self/mod.rs
index 42a97cad0..f210268a3 100644
--- a/deps/swc/crates/swc_ecma_transforms_react/src/jsx_self/mod.rs
+++ b/deps/swc/crates/swc_ecma_transforms_react/src/jsx_self/mod.rs
@@ -12,7 +12,7 @@ mod tests;
 pub fn hook(dev: bool) -> impl VisitMutHook<()> {
     JsxSelf {
         dev,
-        ctx_stack: vec![Context::default()],
+        ctx: JsxSelfCtx::new(),
     }
 }
 
@@ -23,28 +23,76 @@ struct Context {
     in_derived_class: bool,
 }
 
-struct JsxSelf {
-    dev: bool,
+/// Tracks when JSXDEV can safely use `this` for the self argument.
+///
+/// This mirrors Babel's `transform-react-jsx-self` constructor guard. Arrow
+/// functions keep the surrounding `this`, so they intentionally do not enter a
+/// new context.
+pub(crate) struct JsxSelfCtx {
     ctx_stack: Vec<Context>,
 }
 
-impl JsxSelf {
-    fn current_ctx(&self) -> Context {
+impl JsxSelfCtx {
+    pub(crate) fn new() -> Self {
+        Self {
+            ctx_stack: vec![Context::default()],
+        }
+    }
+
+    fn current(&self) -> Context {
         *self
             .ctx_stack
             .last()
             .expect("context stack should never be empty")
     }
 
-    fn push_ctx(&mut self, ctx: Context) {
+    fn push(&mut self, ctx: Context) {
         self.ctx_stack.push(ctx);
     }
 
-    fn pop_ctx(&mut self) {
+    pub(crate) fn pop(&mut self) {
         if self.ctx_stack.len() > 1 {
             self.ctx_stack.pop();
         }
     }
+
+    pub(crate) fn enter_class(&mut self, class: &Class) {
+        let mut new_ctx = self.current();
+        new_ctx.in_derived_class = class.super_class.is_some();
+        self.push(new_ctx);
+    }
+
+    pub(crate) fn enter_constructor(&mut self) {
+        let mut new_ctx = self.current();
+        new_ctx.in_constructor = true;
+        self.push(new_ctx);
+    }
+
+    /// Enter a function-like scope where `this` is no longer the current
+    /// constructor's uninitialized `this`.
+    pub(crate) fn enter_non_constructor_scope(&mut self) {
+        let mut new_ctx = self.current();
+        new_ctx.in_constructor = false;
+        self.push(new_ctx);
+    }
+
+    /// Return whether a JSXDEV call can safely use `this` for the self
+    /// argument.
+    pub(crate) fn can_add_self(&self) -> bool {
+        let ctx = self.current();
+        !(ctx.in_constructor && ctx.in_derived_class)
+    }
+}
+
+impl Default for JsxSelfCtx {
+    fn default() -> Self {
+        Self::new()
+    }
+}
+
+struct JsxSelf {
+    dev: bool,
+    ctx: JsxSelfCtx,
 }
 
 // For tests
@@ -61,103 +109,83 @@ fn jsx_self(dev: bool) -> impl Pass {
 
 impl VisitMutHook<()> for JsxSelf {
     fn enter_class(&mut self, n: &mut Class, _ctx: &mut ()) {
-        let mut new_ctx = self.current_ctx();
-        new_ctx.in_derived_class = n.super_class.is_some();
-        self.push_ctx(new_ctx);
+        self.ctx.enter_class(n);
     }
 
     fn exit_class(&mut self, _n: &mut Class, _ctx: &mut ()) {
-        self.pop_ctx();
+        self.ctx.pop();
     }
 
     fn enter_fn_decl(&mut self, _n: &mut FnDecl, _ctx: &mut ()) {
-        let mut new_ctx = self.current_ctx();
-        new_ctx.in_constructor = false;
-        self.push_ctx(new_ctx);
+        self.ctx.enter_non_constructor_scope();
     }
 
     fn exit_fn_decl(&mut self, _n: &mut FnDecl, _ctx: &mut ()) {
-        self.pop_ctx();
+        self.ctx.pop();
     }
 
     fn enter_fn_expr(&mut self, _n: &mut FnExpr, _ctx: &mut ()) {
-        let mut new_ctx = self.current_ctx();
-        new_ctx.in_constructor = false;
-        self.push_ctx(new_ctx);
+        self.ctx.enter_non_constructor_scope();
     }
 
     fn exit_fn_expr(&mut self, _n: &mut FnExpr, _ctx: &mut ()) {
-        self.pop_ctx();
+        self.ctx.pop();
     }
 
     fn enter_getter_prop(&mut self, _n: &mut GetterProp, _ctx: &mut ()) {
-        let mut new_ctx = self.current_ctx();
-        new_ctx.in_constructor = false;
-        self.push_ctx(new_ctx);
+        self.ctx.enter_non_constructor_scope();
     }
 
     fn exit_getter_prop(&mut self, _n: &mut GetterProp, _ctx: &mut ()) {
-        self.pop_ctx();
+        self.ctx.pop();
     }
 
     fn enter_setter_prop(&mut self, _n: &mut SetterProp, _ctx: &mut ()) {
-        let mut new_ctx = self.current_ctx();
-        new_ctx.in_constructor = false;
-        self.push_ctx(new_ctx);
+        self.ctx.enter_non_constructor_scope();
     }
 
     fn exit_setter_prop(&mut self, _n: &mut SetterProp, _ctx: &mut ()) {
-        self.pop_ctx();
+        self.ctx.pop();
     }
 
     fn enter_method_prop(&mut self, _n: &mut MethodProp, _ctx: &mut ()) {
-        let mut new_ctx = self.current_ctx();
-        new_ctx.in_constructor = false;
-        self.push_ctx(new_ctx);
+        self.ctx.enter_non_constructor_scope();
     }
 
     fn exit_method_prop(&mut self, _n: &mut MethodProp, _ctx: &mut ()) {
-        self.pop_ctx();
+        self.ctx.pop();
     }
 
     fn enter_constructor(&mut self, _n: &mut Constructor, _ctx: &mut ()) {
-        let mut new_ctx = self.current_ctx();
-        new_ctx.in_constructor = true;
-        self.push_ctx(new_ctx);
+        self.ctx.enter_constructor();
     }
 
     fn exit_constructor(&mut self, _n: &mut Constructor, _ctx: &mut ()) {
-        self.pop_ctx();
+        self.ctx.pop();
     }
 
     fn enter_class_method(&mut self, _n: &mut ClassMethod, _ctx: &mut ()) {
-        let mut new_ctx = self.current_ctx();
-        new_ctx.in_constructor = false;
-        self.push_ctx(new_ctx);
+        self.ctx.enter_non_constructor_scope();
     }
 
     fn exit_class_method(&mut self, _n: &mut ClassMethod, _ctx: &mut ()) {
-        self.pop_ctx();
+        self.ctx.pop();
     }
 
     fn enter_private_method(&mut self, _n: &mut PrivateMethod, _ctx: &mut ()) {
-        let mut new_ctx = self.current_ctx();
-        new_ctx.in_constructor = false;
-        self.push_ctx(new_ctx);
+        self.ctx.enter_non_constructor_scope();
     }
 
     fn exit_private_method(&mut self, _n: &mut PrivateMethod, _ctx: &mut ()) {
-        self.pop_ctx();
+        self.ctx.pop();
     }
 
     fn enter_static_block(&mut self, _n: &mut StaticBlock, _ctx: &mut ()) {
-        let mut new_ctx = self.current_ctx();
-        new_ctx.in_constructor = false;
-        self.push_ctx(new_ctx);
+        self.ctx.enter_non_constructor_scope();
     }
 
     fn exit_static_block(&mut self, _n: &mut StaticBlock, _ctx: &mut ()) {
-        self.pop_ctx();
+        self.ctx.pop();
     }
 
     fn enter_jsx_opening_element(&mut self, n: &mut JSXOpeningElement, _ctx: &mut ()) {
@@ -165,10 +193,8 @@ impl VisitMutHook<()> for JsxSelf {
             return;
         }
 
-        let ctx = self.current_ctx();
-
         // https://github.com/babel/babel/blob/1bdb1a4175ed1fc40751fb84dc4ad1900260f28f/packages/babel-plugin-transform-react-jsx-self/src/index.ts#L50
-        if ctx.in_constructor && ctx.in_derived_class {
+        if !self.ctx.can_add_self() {
             return;
         }
 
diff --git a/deps/swc/crates/swc_ecma_transforms_testing/Cargo.toml b/deps/swc/crates/swc_ecma_transforms_testing/Cargo.toml
index 0c69c3bd7..7d5a44d42 100644
--- a/deps/swc/crates/swc_ecma_transforms_testing/Cargo.toml
+++ b/deps/swc/crates/swc_ecma_transforms_testing/Cargo.toml
@@ -6,7 +6,7 @@ edition       = { workspace = true }
 license       = { workspace = true }
 name          = "swc_ecma_transforms_testing"
 repository    = { workspace = true }
-version       = "48.0.0"
+version       = "51.0.0"
 
 [lib]
 bench = false
@@ -19,16 +19,16 @@ hex = { workspace = true }
 serde = { workspace = true }
 serde_json = { workspace = true }
 sha2 = { workspace = true }
-swc_common = { version = "23.0.2", path = "../swc_common", features = [
+swc_common = { version = "24.0.0", path = "../swc_common", features = [
   "sourcemap",
 ] }
-swc_ecma_ast = { version = "25.0.0", path = "../swc_ecma_ast" }
-swc_ecma_codegen = { version = "28.0.2", path = "../swc_ecma_codegen" }
-swc_ecma_parser = { version = "41.1.2", path = "../swc_ecma_parser" }
-swc_ecma_testing = { version = "24.0.1", path = "../swc_ecma_testing" }
-swc_ecma_transforms_base = { version = "44.0.3", path = "../swc_ecma_transforms_base" }
-swc_ecma_utils = { version = "31.0.1", path = "../swc_ecma_utils" }
-swc_ecma_visit = { version = "25.0.0", path = "../swc_ecma_visit" }
+swc_ecma_ast = { version = "27.0.0", path = "../swc_ecma_ast" }
+swc_ecma_codegen = { version = "30.0.0", path = "../swc_ecma_codegen" }
+swc_ecma_parser = { version = "43.0.0", path = "../swc_ecma_parser" }
+swc_ecma_testing = { version = "25.0.0", path = "../swc_ecma_testing" }
+swc_ecma_transforms_base = { version = "47.0.0", path = "../swc_ecma_transforms_base" }
+swc_ecma_utils = { version = "33.0.0", path = "../swc_ecma_utils" }
+swc_ecma_visit = { version = "27.0.0", path = "../swc_ecma_visit" }
 swc_sourcemap = { workspace = true }
 tempfile = { workspace = true }
-testing = { version = "24.0.1", path = "../testing" }
+testing = { version = "25.0.0", path = "../testing" }
diff --git a/deps/swc/crates/swc_ecma_transforms_typescript/Cargo.toml b/deps/swc/crates/swc_ecma_transforms_typescript/Cargo.toml
index 502fec69c..2c33ea1fe 100644
--- a/deps/swc/crates/swc_ecma_transforms_typescript/Cargo.toml
+++ b/deps/swc/crates/swc_ecma_transforms_typescript/Cargo.toml
@@ -7,7 +7,7 @@ include       = ["Cargo.toml", "src/**/*.rs", "examples/**/*.rs"]
 license       = { workspace = true }
 name          = "swc_ecma_transforms_typescript"
 repository    = { workspace = true }
-version       = "50.0.0"
+version       = "53.0.0"
 
 [lib]
 bench = false
@@ -24,24 +24,24 @@ bytes-str  = { workspace = true }
 rustc-hash = { workspace = true }
 serde      = { workspace = true, features = ["derive"] }
 
-swc_atoms                 = { version = "9.0.3", path = "../swc_atoms" }
-swc_common                = { version = "23.0.2", path = "../swc_common" }
-swc_ecma_ast              = { version = "25.0.0", path = "../swc_ecma_ast" }
-swc_ecma_transforms_base  = { version = "44.0.3", path = "../swc_ecma_transforms_base" }
-swc_ecma_transforms_react = { version = "50.0.0", path = "../swc_ecma_transforms_react" }
-swc_ecma_utils            = { version = "31.0.1", path = "../swc_ecma_utils" }
-swc_ecma_visit            = { version = "25.0.0", path = "../swc_ecma_visit" }
+swc_atoms                 = { version = "10.0.0", path = "../swc_atoms" }
+swc_common                = { version = "24.0.0", path = "../swc_common" }
+swc_ecma_ast              = { version = "27.0.0", path = "../swc_ecma_ast" }
+swc_ecma_transforms_base  = { version = "47.0.0", path = "../swc_ecma_transforms_base" }
+swc_ecma_transforms_react = { version = "53.0.0", path = "../swc_ecma_transforms_react" }
+swc_ecma_utils            = { version = "33.0.0", path = "../swc_ecma_utils" }
+swc_ecma_visit            = { version = "27.0.0", path = "../swc_ecma_visit" }
 
 [dev-dependencies]
 codspeed-criterion-compat = { workspace = true }
 
-swc_ecma_codegen             = { version = "28.0.2", path = "../swc_ecma_codegen" }
+swc_ecma_codegen             = { version = "30.0.0", path = "../swc_ecma_codegen" }
 serde_json                   = { workspace = true }
-swc_ecma_parser              = { version = "41.1.2", path = "../swc_ecma_parser", features = ["flow"] }
-swc_ecma_transforms_compat   = { version = "52.0.1", path = "../swc_ecma_transforms_compat" }
-swc_ecma_transforms_proposal = { version = "44.0.1", path = "../swc_ecma_transforms_proposal" }
-swc_ecma_transforms_testing  = { version = "48.0.0", path = "../swc_ecma_transforms_testing" }
-testing                      = { version = "24.0.1", path = "../testing" }
+swc_ecma_parser              = { version = "43.0.0", path = "../swc_ecma_parser", features = ["flow"] }
+swc_ecma_transforms_compat   = { version = "55.0.0", path = "../swc_ecma_transforms_compat" }
+swc_ecma_transforms_proposal = { version = "47.0.0", path = "../swc_ecma_transforms_proposal" }
+swc_ecma_transforms_testing  = { version = "51.0.0", path = "../swc_ecma_transforms_testing" }
+testing                      = { version = "25.0.0", path = "../testing" }
 
 [[bench]]
 harness = false
diff --git a/deps/swc/crates/swc_ecma_transforms_typescript/src/semantic.rs b/deps/swc/crates/swc_ecma_transforms_typescript/src/semantic.rs
index 20c105e43..8d0e138c7 100644
--- a/deps/swc/crates/swc_ecma_transforms_typescript/src/semantic.rs
+++ b/deps/swc/crates/swc_ecma_transforms_typescript/src/semantic.rs
@@ -6,7 +6,7 @@ use swc_ecma_visit::{noop_visit_type, Visit, VisitWith};
 
 use crate::{
     retain::{should_retain_decl, IsConcrete},
-    shared::{enum_member_id_atom, get_module_ident},
+    shared::{enum_member_name, get_module_ident},
     ts_enum::{EnumValueComputer, TsEnumRecord, TsEnumRecordKey, TsEnumRecordValue},
 };
 
@@ -277,7 +277,7 @@ impl SemanticAnalyzer {
                     // name as the runtime string value. The AST does not retain
                     // the explicit `of string` kind, so `Void` acts as the
                     // sentinel for Flow's default string mode here.
-                    TsEnumRecordValue::String(enum_member_id_atom(&member.id))
+                    TsEnumRecordValue::String(enum_member_name(&member.id))
                 } else {
                     default_init.clone()
                 }
@@ -572,7 +572,7 @@ impl Visit for SemanticAnalyzer {
 
             default_init = value.inc();
 
-            let member_name = enum_member_id_atom(&member.id);
+            let member_name = enum_member_name(&member.id);
             let key = TsEnumRecordKey {
                 enum_id: id.to_id(),
                 member_name,
@@ -670,7 +670,7 @@ mod tests {
         let value = SemanticAnalyzer::transform_ts_enum_member(
             enum_member("A"),
             &id("E"),
-            &TsEnumRecordValue::Number(2.0.into()),
+            &TsEnumRecordValue::from(2.0),
             &Default::default(),
             SyntaxContext::empty(),
             false,
@@ -679,6 +679,6 @@ mod tests {
         let TsEnumRecordValue::Number(value) = value else {
             panic!("expected defaulted TypeScript enum member to stay numeric");
         };
-        assert_eq!(*value, 2.0);
+        assert_eq!(value.value, 2.0);
     }
 }
diff --git a/deps/swc/crates/swc_ecma_transforms_typescript/src/shared.rs b/deps/swc/crates/swc_ecma_transforms_typescript/src/shared.rs
index eee9ddab1..2079b1621 100644
--- a/deps/swc/crates/swc_ecma_transforms_typescript/src/shared.rs
+++ b/deps/swc/crates/swc_ecma_transforms_typescript/src/shared.rs
@@ -1,12 +1,12 @@
-use swc_atoms::Atom;
+use swc_atoms::Wtf8Atom;
 use swc_ecma_ast::{Ident, TsEntityName, TsEnumMemberId};
 
-/// Returns enum member key as an atom for record lookup.
+/// Returns an enum member name without discarding lone surrogates.
 #[inline]
-pub(crate) fn enum_member_id_atom(id: &TsEnumMemberId) -> Atom {
+pub(crate) fn enum_member_name(id: &TsEnumMemberId) -> Wtf8Atom {
     match id {
-        TsEnumMemberId::Ident(ident) => ident.sym.clone(),
-        TsEnumMemberId::Str(str_lit) => str_lit.value.to_atom_lossy().into_owned(),
+        TsEnumMemberId::Ident(ident) => ident.sym.clone().into(),
+        TsEnumMemberId::Str(str_lit) => str_lit.value.clone(),
         #[cfg(swc_ast_unknown)]
         _ => panic!("unable to access unknown nodes"),
     }
diff --git a/deps/swc/crates/swc_ecma_transforms_typescript/src/transform.rs b/deps/swc/crates/swc_ecma_transforms_typescript/src/transform.rs
index 570c46d8d..0f530f21b 100644
--- a/deps/swc/crates/swc_ecma_transforms_typescript/src/transform.rs
+++ b/deps/swc/crates/swc_ecma_transforms_typescript/src/transform.rs
@@ -1,7 +1,7 @@
-use std::{iter, mem};
+use std::{borrow::Borrow, iter, mem};
 
 use rustc_hash::{FxHashMap, FxHashSet};
-use swc_atoms::Atom;
+use swc_atoms::{Atom, Wtf8Atom};
 use swc_common::{
     errors::HANDLER, source_map::PURE_SP, util::take::Take, Mark, Span, Spanned, SyntaxContext,
     DUMMY_SP,
@@ -21,8 +21,8 @@ use crate::{
     config::TsImportExportAssignConfig,
     retain::{should_retain_module_item, should_retain_stmt},
     semantic::SemanticInfo,
-    shared::enum_member_id_atom,
-    ts_enum::{EnumValueComputer, TsEnumRecordKey, TsEnumRecordValue},
+    shared::enum_member_name,
+    ts_enum::{static_enum_member_name, EnumValueComputer, TsEnumRecordKey, TsEnumRecordValue},
     utils::{assign_value_to_this_private_prop, assign_value_to_this_prop, Factory},
 };
 
@@ -1118,7 +1118,7 @@ impl Transform {
             .into_iter()
             .map(|m| {
                 let span = m.span;
-                let name = enum_member_id_atom(&m.id);
+                let name = enum_member_name(&m.id);
 
                 let key = TsEnumRecordKey {
                     enum_id: id.to_id(),
@@ -1643,7 +1643,7 @@ impl Transform {
                 return;
             }
 
-            let Some(member_name) = get_member_key(prop) else {
+            let Some(member_name) = static_enum_member_name(prop) else {
                 return;
             };
 
@@ -1901,13 +1901,13 @@ impl QueryRef for ExportQuery {
 
 struct EnumMemberRefQuery<'a> {
     enum_id: &'a Id,
-    member_names: &'a FxHashSet<Atom>,
+    member_names: &'a FxHashSet<Wtf8Atom>,
     unresolved_ctxt: SyntaxContext,
 }
 
 impl QueryRef for EnumMemberRefQuery<'_> {
     fn query_ref(&self, ident: &Ident) -> Option<Box<Expr>> {
-        if ident.ctxt == self.unresolved_ctxt && self.member_names.contains(&ident.sym) {
+        if ident.ctxt == self.unresolved_ctxt && self.member_names.contains(ident.sym.borrow()) {
             Some(
                 self.enum_id
                     .clone()
@@ -1924,7 +1924,7 @@ impl QueryRef for EnumMemberRefQuery<'_> {
     }
 
     fn query_jsx(&self, ident: &Ident) -> Option<JSXElementName> {
-        if ident.ctxt == self.unresolved_ctxt && self.member_names.contains(&ident.sym) {
+        if ident.ctxt == self.unresolved_ctxt && self.member_names.contains(ident.sym.borrow()) {
             Some(
                 JSXMemberExpr {
                     span: DUMMY_SP,
@@ -1941,7 +1941,7 @@ impl QueryRef for EnumMemberRefQuery<'_> {
 
 struct EnumMemberItem {
     span: Span,
-    name: Atom,
+    name: Wtf8Atom,
     value: TsEnumRecordValue,
 }
 
@@ -1953,20 +1953,19 @@ impl EnumMemberItem {
     fn build_assign(self, enum_id: &Id) -> Stmt {
         let is_string = self.value.is_string();
         let value: Expr = self.value.into();
+        let name: Expr = Str::from(self.name).into();
 
         let inner_assign = value.make_assign_to(
             op!("="),
             Ident::from(enum_id.clone())
-                .computed_member(self.name.clone())
+                .computed_member(name.clone())
                 .into(),
         );
 
         let outer_assign = if is_string {
             inner_assign
         } else {
-            let value: Expr = self.name.clone().into();
-
-            value.make_assign_to(
+            name.make_assign_to(
                 op!("="),
                 Ident::from(enum_id.clone())
                     .computed_member(inner_assign)
@@ -2010,24 +2009,3 @@ fn get_enum_id(e: &Expr) -> Option<Id> {
         None
     }
 }
-
-fn get_member_key(prop: &MemberProp) -> Option<Atom> {
-    match prop {
-        MemberProp::Ident(ident) => Some(ident.sym.clone()),
-        MemberProp::Computed(ComputedPropName { expr, .. }) => match &**expr {
-            Expr::Lit(Lit::Str(Str { value, .. })) => Some(value.to_atom_lossy().into_owned()),
-            Expr::Tpl(Tpl { exprs, quasis, .. }) => match (exprs.len(), quasis.len()) {
-                (0, 1) => quasis[0]
-                    .cooked
-                    .as_ref()
-                    .map(|cooked| cooked.to_atom_lossy().into_owned())
-                    .or_else(|| Some(quasis[0].raw.clone())),
-                _ => None,
-            },
-            _ => None,
-        },
-        MemberProp::PrivateName(_) => None,
-        #[cfg(swc_ast_unknown)]
-        _ => panic!("unable to access unknown nodes"),
-    }
-}
diff --git a/deps/swc/crates/swc_ecma_transforms_typescript/src/ts_enum.rs b/deps/swc/crates/swc_ecma_transforms_typescript/src/ts_enum.rs
index 6da0c929d..a05ef5139 100644
--- a/deps/swc/crates/swc_ecma_transforms_typescript/src/ts_enum.rs
+++ b/deps/swc/crates/swc_ecma_transforms_typescript/src/ts_enum.rs
@@ -1,5 +1,5 @@
 use rustc_hash::FxHashMap;
-use swc_atoms::{atom, Atom, Wtf8Atom};
+use swc_atoms::{wtf8::Wtf8Buf, Atom, Wtf8Atom};
 use swc_common::{SyntaxContext, DUMMY_SP};
 use swc_ecma_ast::*;
 use swc_ecma_utils::{
@@ -7,34 +7,45 @@ use swc_ecma_utils::{
     ExprFactory,
 };
 
-#[inline]
-fn atom_from_wtf8_atom(value: &Wtf8Atom) -> Atom {
-    value
-        .as_str()
-        .map(Atom::from)
-        .unwrap_or_else(|| Atom::from(value.to_string_lossy()))
-}
-
 #[derive(Debug, Clone, PartialEq, Eq, Hash)]
 pub(crate) struct TsEnumRecordKey {
     pub enum_id: Id,
-    pub member_name: Atom,
+    pub member_name: Wtf8Atom,
 }
 
 pub(crate) type TsEnumRecord = FxHashMap<TsEnumRecordKey, TsEnumRecordValue>;
 
 #[derive(Debug, Clone)]
 pub(crate) enum TsEnumRecordValue {
-    String(Atom),
-    Number(JsNumber),
+    String(Wtf8Atom),
+    Number(Number),
     Opaque(Box<Expr>),
     Void,
 }
 
 impl TsEnumRecordValue {
+    /// Creates a computed number. Computations intentionally discard source
+    /// spelling so code generation can choose the canonical representation.
+    fn number(value: impl Into<f64>) -> Self {
+        Self::Number(Number {
+            span: DUMMY_SP,
+            value: value.into(),
+            raw: None,
+        })
+    }
+
+    /// Creates a number converted directly from an AST value.
+    fn converted_number(value: impl Into<f64>, raw: Option<Atom>) -> Self {
+        Self::Number(Number {
+            span: DUMMY_SP,
+            value: value.into(),
+            raw,
+        })
+    }
+
     pub fn inc(&self) -> Self {
         match self {
-            Self::Number(num) => Self::Number((**num + 1.0).into()),
+            Self::Number(num) => Self::number(num.value + 1.0),
             _ => Self::Void,
         }
     }
@@ -53,43 +64,23 @@ impl TsEnumRecordValue {
     pub fn has_value(&self) -> bool {
         !matches!(self, TsEnumRecordValue::Void)
     }
+
+    fn push_to_string(&self, output: &mut Wtf8Buf) -> bool {
+        match self {
+            Self::String(value) => output.push_wtf8(value),
+            Self::Number(value) => output.push_str(&value.value.to_js_string()),
+            Self::Opaque(_) | Self::Void => return false,
+        }
+
+        true
+    }
 }
 
 impl From<TsEnumRecordValue> for Expr {
     fn from(value: TsEnumRecordValue) -> Self {
         match value {
             TsEnumRecordValue::String(string) => Lit::Str(string.into()).into(),
-            TsEnumRecordValue::Number(num) if num.is_nan() => Ident {
-                span: DUMMY_SP,
-                sym: atom!("NaN"),
-                ..Default::default()
-            }
-            .into(),
-            TsEnumRecordValue::Number(num) if num.is_infinite() => {
-                let value: Expr = Ident {
-                    span: DUMMY_SP,
-                    sym: atom!("Infinity"),
-                    ..Default::default()
-                }
-                .into();
-
-                if num.is_sign_negative() {
-                    UnaryExpr {
-                        span: DUMMY_SP,
-                        op: op!(unary, "-"),
-                        arg: value.into(),
-                    }
-                    .into()
-                } else {
-                    value
-                }
-            }
-            TsEnumRecordValue::Number(num) => Lit::Num(Number {
-                span: DUMMY_SP,
-                value: *num,
-                raw: None,
-            })
-            .into(),
+            TsEnumRecordValue::Number(num) => Lit::Num(num).into(),
             TsEnumRecordValue::Void => *Expr::undefined(DUMMY_SP),
             TsEnumRecordValue::Opaque(expr) => *expr,
         }
@@ -98,7 +89,7 @@ impl From<TsEnumRecordValue> for Expr {
 
 impl From<f64> for TsEnumRecordValue {
     fn from(value: f64) -> Self {
-        Self::Number(value.into())
+        Self::number(value)
     }
 }
 
@@ -108,6 +99,24 @@ pub(crate) struct EnumValueComputer<'a> {
     pub record: &'a TsEnumRecord,
 }
 
+/// Returns a statically known enum member key without discarding lone
+/// surrogates.
+pub(crate) fn static_enum_member_name(property: &MemberProp) -> Option<Wtf8Atom> {
+    match property {
+        MemberProp::Ident(ident) => Some(ident.sym.clone().into()),
+        MemberProp::Computed(ComputedPropName { expr, .. }) => match &**expr {
+            Expr::Lit(Lit::Str(string)) => Some(string.value.clone()),
+            Expr::Tpl(template) if template.exprs.is_empty() && template.quasis.len() == 1 => {
+                template.quasis[0].cooked.clone()
+            }
+            _ => None,
+        },
+        MemberProp::PrivateName(_) => None,
+        #[cfg(swc_ast_unknown)]
+        _ => panic!("unable to access unknown nodes"),
+    }
+}
+
 /// https://github.com/microsoft/TypeScript/pull/50528
 impl EnumValueComputer<'_> {
     pub fn compute(&self, expr: Box<Expr>) -> TsEnumRecordValue {
@@ -116,12 +125,12 @@ impl EnumValueComputer<'_> {
 
     fn compute_rec(&self, expr: Box<Expr>) -> TsEnumRecordValue {
         match *expr {
-            Expr::Lit(Lit::Str(s)) => TsEnumRecordValue::String(atom_from_wtf8_atom(&s.value)),
-            Expr::Lit(Lit::Num(n)) => TsEnumRecordValue::Number(n.value.into()),
+            Expr::Lit(Lit::Str(s)) => TsEnumRecordValue::String(s.value),
+            Expr::Lit(Lit::Num(n)) => TsEnumRecordValue::Number(n),
             Expr::Ident(ref ident) if ident.ctxt == self.unresolved_ctxt => {
                 if let Some(value) = self.record.get(&TsEnumRecordKey {
                     enum_id: self.enum_id.clone(),
-                    member_name: ident.sym.clone(),
+                    member_name: ident.sym.clone().into(),
                 }) {
                     if value.is_const() {
                         value.clone()
@@ -135,8 +144,13 @@ impl EnumValueComputer<'_> {
                     }
                 } else {
                     match ident.sym.as_ref() {
-                        "Infinity" => TsEnumRecordValue::Number(f64::INFINITY.into()),
-                        "NaN" => TsEnumRecordValue::Number(f64::NAN.into()),
+                        "Infinity" => TsEnumRecordValue::converted_number(
+                            f64::INFINITY,
+                            Some(ident.sym.clone()),
+                        ),
+                        "NaN" => {
+                            TsEnumRecordValue::converted_number(f64::NAN, Some(ident.sym.clone()))
+                        }
                         _ => TsEnumRecordValue::Opaque(expr),
                     }
                 }
@@ -177,9 +191,9 @@ impl EnumValueComputer<'_> {
         };
 
         match expr.op {
-            op!(unary, "+") => TsEnumRecordValue::Number(num),
-            op!(unary, "-") => TsEnumRecordValue::Number(-num),
-            op!("~") => TsEnumRecordValue::Number(!num),
+            op!(unary, "+") => TsEnumRecordValue::number(num.value),
+            op!(unary, "-") => TsEnumRecordValue::number(-num.value),
+            op!("~") => TsEnumRecordValue::number(!JsNumber::from(num.value)),
             _ => unreachable!(),
         }
     }
@@ -207,8 +221,18 @@ impl EnumValueComputer<'_> {
         let left = self.compute_rec(expr.left);
         let right = self.compute_rec(expr.right);
 
+        if expr.op == BinaryOp::Add && (left.is_string() || right.is_string()) {
+            let mut value = Wtf8Buf::new();
+
+            if left.push_to_string(&mut value) && right.push_to_string(&mut value) {
+                return TsEnumRecordValue::String(Wtf8Atom::from(&*value));
+            }
+        }
+
         match (left, right, expr.op) {
             (TsEnumRecordValue::Number(left), TsEnumRecordValue::Number(right), op) => {
+                let left = JsNumber::from(left.value);
+                let right = JsNumber::from(right.value);
                 let value = match op {
                     op!(bin, "+") => left + right,
                     op!(bin, "-") => left - right,
@@ -225,20 +249,7 @@ impl EnumValueComputer<'_> {
                     _ => unreachable!(),
                 };
 
-                TsEnumRecordValue::Number(value)
-            }
-            (TsEnumRecordValue::String(left), TsEnumRecordValue::String(right), op!(bin, "+")) => {
-                TsEnumRecordValue::String(format!("{left}{right}").into())
-            }
-            (TsEnumRecordValue::Number(left), TsEnumRecordValue::String(right), op!(bin, "+")) => {
-                let left = left.to_js_string();
-
-                TsEnumRecordValue::String(format!("{left}{right}").into())
-            }
-            (TsEnumRecordValue::String(left), TsEnumRecordValue::Number(right), op!(bin, "+")) => {
-                let right = right.to_js_string();
-
-                TsEnumRecordValue::String(format!("{left}{right}").into())
+                TsEnumRecordValue::number(value)
             }
             (left, right, _) => {
                 let mut origin_expr = origin_expr;
@@ -257,22 +268,10 @@ impl EnumValueComputer<'_> {
     }
 
     fn compute_member(&self, expr: MemberExpr) -> TsEnumRecordValue {
-        if matches!(expr.prop, MemberProp::PrivateName(..)) {
-            return TsEnumRecordValue::Opaque(expr.into());
-        }
-
         let opaque_expr = TsEnumRecordValue::Opaque(expr.clone().into());
 
-        let member_name = match expr.prop {
-            MemberProp::Ident(ident) => ident.sym,
-            MemberProp::Computed(ComputedPropName { expr, .. }) => {
-                let Expr::Lit(Lit::Str(s)) = *expr else {
-                    return opaque_expr;
-                };
-
-                atom_from_wtf8_atom(&s.value)
-            }
-            _ => return opaque_expr,
+        let Some(member_name) = static_enum_member_name(&expr.prop) else {
+            return opaque_expr;
         };
 
         let Expr::Ident(ident) = *expr.obj else {
@@ -296,23 +295,27 @@ impl EnumValueComputer<'_> {
 
         let mut quasis_iter = quasis.into_iter();
 
-        let Some(mut string) = quasis_iter.next().map(|q| q.raw.to_string()) else {
+        let Some(first_quasi) = quasis_iter.next() else {
             return opaque_expr;
         };
+        let Some(first_cooked) = first_quasi.cooked.as_ref() else {
+            return opaque_expr;
+        };
+        let mut string = Wtf8Buf::from(first_cooked);
 
         for (q, expr) in quasis_iter.zip(exprs) {
             let expr = self.compute_rec(expr);
 
-            let expr = match expr {
-                TsEnumRecordValue::String(s) => s.to_string(),
-                TsEnumRecordValue::Number(n) => n.to_js_string(),
-                _ => return opaque_expr,
+            if !expr.push_to_string(&mut string) {
+                return opaque_expr;
+            }
+            let Some(cooked) = q.cooked.as_ref() else {
+                return opaque_expr;
             };
 
-            string.push_str(&expr);
-            string.push_str(&q.raw);
+            string.push_wtf8(cooked);
         }
 
-        TsEnumRecordValue::String(string.into())
+        TsEnumRecordValue::String(Wtf8Atom::from(&*string))
     }
 }
diff --git a/deps/swc/crates/swc_ecma_utils/Cargo.toml b/deps/swc/crates/swc_ecma_utils/Cargo.toml
index b28c2f777..e41bedecd 100644
--- a/deps/swc/crates/swc_ecma_utils/Cargo.toml
+++ b/deps/swc/crates/swc_ecma_utils/Cargo.toml
@@ -6,7 +6,7 @@ edition       = { workspace = true }
 license       = { workspace = true }
 name          = "swc_ecma_utils"
 repository    = { workspace = true }
-version       = "31.0.1"
+version       = "33.0.0"
 
 [package.metadata.docs.rs]
 all-features = true
@@ -31,14 +31,14 @@ par-core       = { workspace = true }
 rustc-hash     = { workspace = true }
 tracing        = { workspace = true }
 
-swc_atoms      = { version = "9.0.3", path = "../swc_atoms" }
-swc_common     = { version = "23.0.2", path = "../swc_common" }
-swc_ecma_ast   = { version = "25.0.0", path = "../swc_ecma_ast" }
-swc_ecma_visit = { version = "25.0.0", path = "../swc_ecma_visit" }
+swc_atoms      = { version = "10.0.0", path = "../swc_atoms" }
+swc_common     = { version = "24.0.0", path = "../swc_common" }
+swc_ecma_ast   = { version = "27.0.0", path = "../swc_ecma_ast" }
+swc_ecma_visit = { version = "27.0.0", path = "../swc_ecma_visit" }
 
 [target.'cfg(not(any(target_arch = "wasm32", target_arch = "arm")))'.dependencies]
 stacker = { version = "0.1.15", optional = true }
 
 [dev-dependencies]
 par-core        = { workspace = true, features = ["chili"] }
-swc_ecma_parser = { version = "41.1.2", path = "../swc_ecma_parser" }
+swc_ecma_parser = { version = "43.0.0", path = "../swc_ecma_parser" }
diff --git a/deps/swc/crates/swc_ecma_utils/src/lib.rs b/deps/swc/crates/swc_ecma_utils/src/lib.rs
index 4c3b6f703..98da04c95 100644
--- a/deps/swc/crates/swc_ecma_utils/src/lib.rs
+++ b/deps/swc/crates/swc_ecma_utils/src/lib.rs
@@ -499,6 +499,7 @@ pub trait StmtExt {
             allow_break: bool,
             allow_throw: bool,
         ) -> Result<bool, ()> {
+            // println!("2222 {in_switch} {allow_break} {:#?}", stmt);
             Ok(match stmt {
                 Stmt::Break(_) => {
                     if in_switch {
@@ -542,7 +543,16 @@ pub trait StmtExt {
                     let mut has_default = false;
                     let mut has_non_empty_terminates = false;
 
-                    for case in &s.cases {
+                    // last case empty or no case at all
+                    if s.cases
+                        .last()
+                        .map(|case| case.cons.is_empty())
+                        .unwrap_or(true)
+                    {
+                        return Ok(false);
+                    }
+
+                    for case in s.cases.iter().rev() {
                         if case.test.is_none() {
                             has_default = true
                         }
@@ -1172,7 +1182,9 @@ impl Visit for LiteralVisitor {
     }
 
     fn visit_number(&mut self, node: &Number) {
-        if !self.allow_non_json_value && node.value.is_infinite() {
+        // JSON number syntax can express infinities as overflowed values such
+        // as `2e308`, but it has no representation that parses to `NaN`.
+        if !self.allow_non_json_value && node.value.is_nan() {
             self.is_lit = false;
         }
     }
@@ -2051,7 +2063,7 @@ pub fn prop_name_eq(p: &PropName, key: &str) -> bool {
     match p {
         PropName::Ident(i) => i.sym == *key,
         PropName::Str(s) => s.value == *key,
-        PropName::Num(n) => n.value.to_string() == *key,
+        PropName::Num(n) => n.value.to_js_string() == *key,
         PropName::BigInt(_) => false,
         PropName::Computed(e) => match &*e.expr {
             Expr::Lit(Lit::Str(Str { value, .. })) => *value == *key,
@@ -2298,6 +2310,10 @@ impl Visit for TopLevelAwait {
                 key: PropName::Computed(computed),
                 ..
             }) => computed.visit_children_with(self),
+            ClassMember::AutoAccessor(AutoAccessor {
+                key: Key::Public(PropName::Computed(computed)),
+                ..
+            }) => computed.visit_children_with(self),
             _ => (),
         };
     }
@@ -2306,9 +2322,16 @@ impl Visit for TopLevelAwait {
         match prop {
             Prop::KeyValue(KeyValueProp {
                 key: PropName::Computed(computed),
+                value,
                 ..
-            })
-            | Prop::Getter(GetterProp {
+            }) => {
+                computed.visit_children_with(self);
+                value.visit_with(self);
+            }
+            Prop::KeyValue(KeyValueProp { value, .. }) | Prop::Assign(AssignProp { value, .. }) => {
+                value.visit_with(self);
+            }
+            Prop::Getter(GetterProp {
                 key: PropName::Computed(computed),
                 ..
             })
@@ -2740,8 +2763,10 @@ fn is_array_lit(expr: &Expr) -> bool {
 }
 
 fn is_nan(expr: &Expr) -> bool {
-    // NaN is special
-    expr.is_ident_ref_to("NaN")
+    match expr {
+        Expr::Lit(Lit::Num(number)) => number.value.is_nan(),
+        _ => expr.is_ident_ref_to("NaN"),
+    }
 }
 
 fn is_undefined(expr: &Expr, ctx: ExprCtx) -> bool {
@@ -2779,20 +2804,26 @@ fn as_pure_bool(expr: &Expr, ctx: ExprCtx) -> BoolValue {
     }
 }
 
+/// Returns whether a number is truthy according to ECMAScript semantics.
+#[inline]
+fn is_truthy_number(value: f64) -> bool {
+    !matches!(value.classify(), FpCategory::Nan | FpCategory::Zero)
+}
+
 fn cast_to_bool(expr: &Expr, ctx: ExprCtx) -> (Purity, BoolValue) {
     let Some(ctx) = ctx.consume_depth() else {
         return (MayBeImpure, Unknown);
     };
 
     if let Expr::Ident(i) = expr {
-        if &*i.sym == "NaN" {
-            return (Pure, Known(false));
-        }
-
         if i.ctxt != ctx.unresolved_ctxt {
             return (Pure, Unknown);
         }
 
+        if &*i.sym == "NaN" {
+            return (Pure, Known(false));
+        }
+
         if &*i.sym == "undefined" {
             return (Pure, Known(false));
         }
@@ -2848,7 +2879,7 @@ fn cast_to_bool(expr: &Expr, ctx: ExprCtx) -> (Purity, BoolValue) {
         }) => {
             let v = arg.as_pure_number(ctx);
             match v {
-                Known(n) => Known(!matches!(n.classify(), FpCategory::Nan | FpCategory::Zero)),
+                Known(n) => Known(is_truthy_number(-n)),
                 Unknown => return (MayBeImpure, Unknown),
             }
         }
@@ -2875,13 +2906,7 @@ fn cast_to_bool(expr: &Expr, ctx: ExprCtx) -> (Purity, BoolValue) {
             return (
                 lp + rp,
                 match (ln, rn) {
-                    (Known(ln), Known(rn)) => {
-                        if ln == rn {
-                            Known(false)
-                        } else {
-                            Known(true)
-                        }
-                    }
+                    (Known(ln), Known(rn)) => Known(is_truthy_number(ln - rn)),
                     _ => Unknown,
                 },
             );
@@ -2898,17 +2923,7 @@ fn cast_to_bool(expr: &Expr, ctx: ExprCtx) -> (Purity, BoolValue) {
 
             match (lv, rv) {
                 (Known(lv), Known(rv)) => {
-                    // NaN is false
-                    if lv == 0.0 && rv == 0.0 {
-                        return (Pure, Known(false));
-                    }
-                    // Infinity is true.
-                    if rv == 0.0 {
-                        return (Pure, Known(true));
-                    }
-                    let v = lv / rv;
-
-                    return (Pure, Known(v != 0.0));
+                    return (Pure, Known(is_truthy_number(lv / rv)));
                 }
                 _ => Unknown,
             }
@@ -3017,9 +3032,7 @@ fn cast_to_bool(expr: &Expr, ctx: ExprCtx) -> (Purity, BoolValue) {
             return (
                 Pure,
                 Known(match *lit {
-                    Lit::Num(Number { value: n, .. }) => {
-                        !matches!(n.classify(), FpCategory::Nan | FpCategory::Zero)
-                    }
+                    Lit::Num(Number { value: n, .. }) => is_truthy_number(n),
                     Lit::BigInt(ref v) => v
                         .value
                         .to_string()
@@ -3818,13 +3831,44 @@ pub fn prop_name_from_ident(ident: Ident) -> PropName {
     }
 }
 
+pub fn prop_name_from_str(span: Span, s: &str) -> PropName {
+    if s == "__proto__" {
+        PropName::Computed(ComputedPropName {
+            span: DUMMY_SP,
+            expr: Box::new(Expr::Lit(Lit::Str(Str {
+                span,
+                value: s.into(),
+                raw: None,
+            }))),
+        })
+    } else if is_valid_prop_ident(s) {
+        PropName::Ident(IdentName {
+            span,
+            sym: s.into(),
+        })
+    } else {
+        PropName::Str(quote_str!(span, s))
+    }
+}
+
 #[cfg(test)]
 mod tests {
-    use swc_common::{input::StringInput, BytePos};
+    use swc_common::{input::StringInput, BytePos, DUMMY_SP};
     use swc_ecma_parser::{Parser, Syntax};
 
     use super::*;
 
+    #[test]
+    fn number_literal_nan_is_recognized() {
+        let expr = Expr::Lit(Lit::Num(Number {
+            span: DUMMY_SP,
+            value: f64::NAN,
+            raw: None,
+        }));
+
+        assert!(expr.is_nan());
+    }
+
     #[test]
     fn test_collect_decls() {
         run_collect_decls(
@@ -3890,11 +3934,83 @@ mod tests {
         assert!(has_top_level_await("for await (let iter of []){}"))
     }
 
+    #[test]
+    fn top_level_await_object_property() {
+        assert!(has_top_level_await("const obj = { value: await test };"));
+        assert!(has_top_level_await("const obj = { [await key]: value };"));
+        assert!(!has_top_level_await(
+            "const obj = { async method() { await test; } };"
+        ));
+    }
+
+    #[test]
+    fn top_level_await_class() {
+        assert!(has_top_level_await("class C extends (await base) {}"));
+        assert!(has_top_level_await("class C { [await key]() {} }"));
+        assert!(!has_top_level_await(
+            "class C { async method() { await test; } }"
+        ));
+    }
+
+    #[test]
+    fn nested_await_is_not_top_level_await() {
+        assert!(!has_top_level_await("const f = async () => await test;"));
+    }
+
     #[test]
     fn top_level_export_await() {
         assert!(has_top_level_await("export const foo = await 1;"));
         assert!(has_top_level_await("export default await 1;"));
     }
+
+    #[test]
+    fn switch_default_before_empty_case_does_not_terminate() {
+        assert!(!stmt_in_function_terminates(
+            r#"
+switch (foo) {
+    default:
+        return 1;
+    case "0":
+}
+"#
+        ));
+    }
+
+    #[test]
+    fn switch_empty_case_before_default_terminates() {
+        assert!(stmt_in_function_terminates(
+            r#"
+switch (foo) {
+    case "0":
+    default:
+        return 1;
+}
+"#
+        ));
+    }
+
+    #[test]
+    fn switch_non_terminating_case_falls_through_to_terminating_case() {
+        assert!(!stmt_in_function_terminates(
+            r#"
+switch (foo) {
+    case "0":
+        foo();
+    default:
+        return 1;
+}
+"#
+        ));
+    }
+
+    fn stmt_in_function_terminates(text: &str) -> bool {
+        let module = parse_module(&format!("function f() {{ {text} }}"));
+        let ModuleItem::Stmt(Stmt::Decl(Decl::Fn(f))) = &module.body[0] else {
+            unreachable!("expected a function declaration")
+        };
+        let body = f.function.body.as_ref().unwrap();
+        body.stmts[0].terminates()
+    }
 }
 
 #[cfg(test)]
diff --git a/deps/swc/crates/swc_ecma_utils/src/number.rs b/deps/swc/crates/swc_ecma_utils/src/number.rs
index d3c47b8a9..ca604d315 100644
--- a/deps/swc/crates/swc_ecma_utils/src/number.rs
+++ b/deps/swc/crates/swc_ecma_utils/src/number.rs
@@ -10,6 +10,25 @@ impl ToJsString for f64 {
     }
 }
 
+/// Parses the canonical non-negative decimal representation of a `usize`.
+///
+/// This does not apply numeric coercion, so distinct ECMAScript property keys
+/// such as `"01"`, `"1.0"`, and `"+1"` are not reinterpreted as the index `1`.
+pub fn parse_canonical_index(property_key: &str) -> Option<usize> {
+    let bytes = property_key.as_bytes();
+    let is_canonical = match bytes {
+        [b'0'] => true,
+        [b'1'..=b'9', rest @ ..] => rest.iter().all(u8::is_ascii_digit),
+        _ => false,
+    };
+
+    if !is_canonical {
+        return None;
+    }
+
+    property_key.parse().ok()
+}
+
 #[derive(Debug, Clone, Copy, PartialEq)]
 pub struct JsNumber(f64);
 
@@ -34,6 +53,13 @@ impl std::ops::Deref for JsNumber {
 }
 
 impl JsNumber {
+    /// Applies ECMAScript `ToUint16` conversion.
+    ///
+    /// <https://tc39.es/ecma262/#sec-touint16>
+    pub fn to_uint16(self) -> u16 {
+        self.as_uint32() as u16
+    }
+
     // https://tc39.es/ecma262/#sec-toint32
     fn as_int32(&self) -> i32 {
         self.as_uint32() as i32
@@ -188,10 +214,93 @@ impl std::ops::Not for JsNumber {
     }
 }
 
+fn clz(s: &str) -> usize {
+    s.as_bytes().iter().take_while(|&&c| c == b'0').count()
+}
+
+pub fn minify_number(num: f64, detect_dot: &mut bool) -> String {
+    // ddddd -> 0xhhhh
+    // len(0xhhhh) == len(ddddd)
+    // 10000000 <= num <= 0xffffff
+    'hex: {
+        if num.fract() == 0.0 && num.abs() <= u64::MAX as f64 {
+            let int = num.abs() as u64;
+
+            if int < 10000000 {
+                break 'hex;
+            }
+
+            // use scientific notation
+            if int % 1000 == 0 {
+                break 'hex;
+            }
+
+            *detect_dot = false;
+            return format!(
+                "{}{:#x}",
+                if num.is_sign_negative() { "-" } else { "" },
+                int
+            );
+        }
+    }
+
+    let mut num = num.to_string();
+
+    if num.contains(".") {
+        *detect_dot = false;
+    }
+
+    if let Some(num) = num.strip_prefix("0.") {
+        let cnt = clz(num);
+        if cnt > 2 {
+            return format!("{}e-{}", &num[cnt..], num.len());
+        }
+        return format!(".{num}");
+    }
+
+    if let Some(num) = num.strip_prefix("-0.") {
+        let cnt = clz(num);
+        if cnt > 2 {
+            return format!("-{}e-{}", &num[cnt..], num.len());
+        }
+        return format!("-.{num}");
+    }
+
+    if num.ends_with("000") {
+        *detect_dot = false;
+
+        let cnt = num
+            .as_bytes()
+            .iter()
+            .rev()
+            .skip(3)
+            .take_while(|&&c| c == b'0')
+            .count()
+            + 3;
+
+        num.truncate(num.len() - cnt);
+        num.push('e');
+        num.push_str(&cnt.to_string());
+    }
+
+    num
+}
+
 #[cfg(test)]
 mod test_js_number {
     use super::*;
 
+    #[test]
+    fn test_parse_canonical_index() {
+        assert_eq!(parse_canonical_index("0"), Some(0));
+        assert_eq!(parse_canonical_index("42"), Some(42));
+        assert_eq!(parse_canonical_index(""), None);
+        assert_eq!(parse_canonical_index("01"), None);
+        assert_eq!(parse_canonical_index("1.0"), None);
+        assert_eq!(parse_canonical_index("+1"), None);
+        assert_eq!(parse_canonical_index("-0"), None);
+    }
+
     #[test]
     fn test_as_int32() {
         assert_eq!(JsNumber(f64::NAN).as_int32(), 0);
@@ -211,6 +320,20 @@ mod test_js_number {
         assert_eq!(JsNumber(-8.0).as_uint32(), 4294967288);
     }
 
+    #[test]
+    fn test_to_uint16() {
+        assert_eq!(JsNumber(65.9).to_uint16(), 65);
+        assert_eq!(JsNumber(-1.0).to_uint16(), 65535);
+        assert_eq!(JsNumber(-65535.9).to_uint16(), 1);
+        assert_eq!(JsNumber(65536.0).to_uint16(), 0);
+        assert_eq!(JsNumber(65537.0).to_uint16(), 1);
+        assert_eq!(JsNumber(f64::NAN).to_uint16(), 0);
+        assert_eq!(JsNumber(f64::INFINITY).to_uint16(), 0);
+        assert_eq!(JsNumber(f64::NEG_INFINITY).to_uint16(), 0);
+        assert_eq!(JsNumber(4294967361.0).to_uint16(), 65);
+        assert_eq!(JsNumber(-4294967231.0).to_uint16(), 65);
+    }
+
     #[test]
     fn test_add() {
         assert_eq!(JsNumber(1.0) + JsNumber(2.0), JsNumber(3.0));
diff --git a/deps/swc/crates/swc_ecma_visit/Cargo.toml b/deps/swc/crates/swc_ecma_visit/Cargo.toml
index 0e7eb802e..f211def2c 100644
--- a/deps/swc/crates/swc_ecma_visit/Cargo.toml
+++ b/deps/swc/crates/swc_ecma_visit/Cargo.toml
@@ -6,7 +6,7 @@ edition       = { workspace = true }
 license       = { workspace = true }
 name          = "swc_ecma_visit"
 repository    = { workspace = true }
-version       = "25.0.0"
+version       = "27.0.0"
 
 [package.metadata.docs.rs]
 all-features = true
@@ -30,7 +30,7 @@ num-bigint            = { workspace = true, features = ["serde"] }
 serde                 = { workspace = true, optional = true, features = ["derive"] }
 tracing               = { workspace = true }
 
-swc_atoms    = { version = "9.0.3", path = "../swc_atoms" }
-swc_common   = { version = "23.0.2", path = "../swc_common" }
-swc_ecma_ast = { version = "25.0.0", path = "../swc_ecma_ast" }
+swc_atoms    = { version = "10.0.0", path = "../swc_atoms" }
+swc_common   = { version = "24.0.0", path = "../swc_common" }
+swc_ecma_ast = { version = "27.0.0", path = "../swc_ecma_ast" }
 swc_visit    = { version = "2.0.1", path = "../swc_visit" }
diff --git a/deps/swc/crates/swc_ecmascript/Cargo.toml b/deps/swc/crates/swc_ecmascript/Cargo.toml
index 7268a1ad7..fcd92e6fe 100644
--- a/deps/swc/crates/swc_ecmascript/Cargo.toml
+++ b/deps/swc/crates/swc_ecmascript/Cargo.toml
@@ -6,7 +6,7 @@ edition       = { workspace = true }
 license       = { workspace = true }
 name          = "swc_ecmascript"
 repository    = { workspace = true }
-version       = "64.0.0"
+version       = "68.0.0"
 
 [package.metadata.docs.rs]
 all-features = true
@@ -26,7 +26,6 @@ minifier   = ["swc_ecma_minifier"]
 parser     = ["swc_ecma_parser"]
 preset_env = ["swc_ecma_preset_env"]
 quote      = ["swc_ecma_quote"]
-rkyv-impl  = ["swc_ecma_ast/rkyv-impl"]
 transforms = ["swc_ecma_transforms"]
 utils      = ["swc_ecma_utils"]
 visit      = ["swc_ecma_visit"]
@@ -41,15 +40,15 @@ react        = ["swc_ecma_transforms/react"]
 typescript   = ["typescript-parser", "swc_ecma_transforms/typescript"]
 
 [dependencies]
-swc_ecma_ast        = { version = "25.0.0", path = "../swc_ecma_ast" }
-swc_ecma_codegen    = { version = "28.0.2", path = "../swc_ecma_codegen", optional = true }
-swc_ecma_minifier   = { version = "56.0.1", path = "../swc_ecma_minifier", optional = true }
-swc_ecma_parser     = { version = "41.1.2", path = "../swc_ecma_parser", optional = true, default-features = false }
-swc_ecma_preset_env = { version = "57.0.0", path = "../swc_ecma_preset_env", optional = true }
-swc_ecma_quote      = { version = "41.0.0", path = "../swc_ecma_quote", optional = true }
-swc_ecma_transforms = { version = "56.0.0", path = "../swc_ecma_transforms", optional = true }
-swc_ecma_utils      = { version = "31.0.1", path = "../swc_ecma_utils", optional = true }
-swc_ecma_visit      = { version = "25.0.0", path = "../swc_ecma_visit", optional = true }
+swc_ecma_ast        = { version = "27.0.0", path = "../swc_ecma_ast" }
+swc_ecma_codegen    = { version = "30.0.0", path = "../swc_ecma_codegen", optional = true }
+swc_ecma_minifier   = { version = "59.0.0", path = "../swc_ecma_minifier", optional = true }
+swc_ecma_parser     = { version = "43.0.0", path = "../swc_ecma_parser", optional = true, default-features = false }
+swc_ecma_preset_env = { version = "61.0.0", path = "../swc_ecma_preset_env", optional = true }
+swc_ecma_quote      = { version = "43.0.0", path = "../swc_ecma_quote", optional = true }
+swc_ecma_transforms = { version = "60.0.0", path = "../swc_ecma_transforms", optional = true }
+swc_ecma_utils      = { version = "33.0.0", path = "../swc_ecma_utils", optional = true }
+swc_ecma_visit      = { version = "27.0.0", path = "../swc_ecma_visit", optional = true }
 
 [dev-dependencies]
 par-core = { workspace = true, features = ["chili"] }
diff --git a/deps/swc/crates/swc_error_reporters/Cargo.toml b/deps/swc/crates/swc_error_reporters/Cargo.toml
index be462d8bb..eec554e60 100644
--- a/deps/swc/crates/swc_error_reporters/Cargo.toml
+++ b/deps/swc/crates/swc_error_reporters/Cargo.toml
@@ -6,7 +6,7 @@ edition       = { workspace = true }
 license       = { workspace = true }
 name          = "swc_error_reporters"
 repository    = { workspace = true }
-version       = "25.0.0"
+version       = "26.0.0"
 
 [lib]
 bench = false
@@ -17,6 +17,6 @@ miette    = { workspace = true, features = ["fancy-no-syscall"] }
 once_cell = { workspace = true }
 serde     = { workspace = true }
 
-swc_common = { version = "23.0.2", path = "../swc_common", features = [
+swc_common = { version = "24.0.0", path = "../swc_common", features = [
   "concurrent",
 ] }
diff --git a/deps/swc/crates/swc_estree_ast/Cargo.toml b/deps/swc/crates/swc_estree_ast/Cargo.toml
index a33ebe46f..0e8ce65e5 100644
--- a/deps/swc/crates/swc_estree_ast/Cargo.toml
+++ b/deps/swc/crates/swc_estree_ast/Cargo.toml
@@ -9,7 +9,7 @@ edition = "2021"
 license = { workspace = true }
 name = "swc_estree_ast"
 repository = "https://github.com/swc-project/swc.git"
-version = "23.0.0"
+version = "24.0.0"
 
 [package.metadata.docs.rs]
 all-features = true
@@ -26,5 +26,5 @@ serde      = { workspace = true, features = ["derive"], optional = true }
 serde_json = { workspace = true }
 
 better_scoped_tls = { version = "1.0.1", path = "../better_scoped_tls" }
-swc_atoms         = { version = "9.0.3", path = "../swc_atoms" }
-swc_common        = { version = "23.0.2", path = "../swc_common" }
+swc_atoms         = { version = "10.0.0", path = "../swc_atoms" }
+swc_common        = { version = "24.0.0", path = "../swc_common" }
diff --git a/deps/swc/crates/swc_estree_compat/Cargo.toml b/deps/swc/crates/swc_estree_compat/Cargo.toml
index 52438a4e6..0badfbd54 100644
--- a/deps/swc/crates/swc_estree_compat/Cargo.toml
+++ b/deps/swc/crates/swc_estree_compat/Cargo.toml
@@ -7,7 +7,7 @@ include       = ["Cargo.toml", "src/**/*.rs"]
 license       = { workspace = true }
 name          = "swc_estree_compat"
 repository    = { workspace = true }
-version       = "44.0.0"
+version       = "46.0.0"
 
 [package.metadata.docs.rs]
 all-features = true
@@ -26,29 +26,29 @@ copyless   = { workspace = true }
 serde      = { workspace = true, features = ["derive"] }
 serde_json = { workspace = true }
 
-swc_atoms = { version = "9.0.3", path = "../swc_atoms" }
-swc_common = { version = "23.0.2", path = "../swc_common", features = [
+swc_atoms = { version = "10.0.0", path = "../swc_atoms" }
+swc_common = { version = "24.0.0", path = "../swc_common", features = [
   "sourcemap",
   "tty-emitter",
 ] }
-swc_ecma_ast = { version = "25.0.0", path = "../swc_ecma_ast" }
-swc_ecma_parser = { version = "41.1.2", path = "../swc_ecma_parser", default-features = false, features = [
+swc_ecma_ast = { version = "27.0.0", path = "../swc_ecma_ast" }
+swc_ecma_parser = { version = "43.0.0", path = "../swc_ecma_parser", default-features = false, features = [
   "typescript",
 ] }
-swc_ecma_utils = { version = "31.0.1", path = "../swc_ecma_utils" }
-swc_ecma_visit = { version = "25.0.0", path = "../swc_ecma_visit" }
-swc_estree_ast = { version = "23.0.0", path = "../swc_estree_ast" }
-swc_node_comments = { version = "24.0.0", path = "../swc_node_comments/" }
+swc_ecma_utils = { version = "33.0.0", path = "../swc_ecma_utils" }
+swc_ecma_visit = { version = "27.0.0", path = "../swc_ecma_visit" }
+swc_estree_ast = { version = "24.0.0", path = "../swc_estree_ast" }
+swc_node_comments = { version = "25.0.0", path = "../swc_node_comments/" }
 
 [dev-dependencies]
 codspeed-criterion-compat = { workspace = true }
 pretty_assertions         = { workspace = true }
 
-swc                 = { version = "69.0.0", path = "../swc", default-features = false }
-swc_ecma_ast        = { version = "25.0.0", path = "../swc_ecma_ast" }
-swc_ecma_parser     = { version = "41.1.2", path = "../swc_ecma_parser" }
-swc_ecma_transforms = { version = "56.0.0", path = "../swc_ecma_transforms/" }
-testing             = { version = "24.0.1", path = "../testing" }
+swc                 = { version = "73.0.0", path = "../swc", default-features = false }
+swc_ecma_ast        = { version = "27.0.0", path = "../swc_ecma_ast" }
+swc_ecma_parser     = { version = "43.0.0", path = "../swc_ecma_parser" }
+swc_ecma_transforms = { version = "60.0.0", path = "../swc_ecma_transforms/" }
+testing             = { version = "25.0.0", path = "../testing" }
 walkdir             = { workspace = true }
 
 [[bench]]
diff --git a/deps/swc/crates/swc_graph_analyzer/Cargo.toml b/deps/swc/crates/swc_graph_analyzer/Cargo.toml
index 76aa935db..6a2af5581 100644
--- a/deps/swc/crates/swc_graph_analyzer/Cargo.toml
+++ b/deps/swc/crates/swc_graph_analyzer/Cargo.toml
@@ -18,4 +18,4 @@ rustc-hash = { workspace = true }
 tracing    = { workspace = true }
 
 [dev-dependencies]
-testing = { version = "24.0.1", path = "../testing" }
+testing = { version = "25.0.0", path = "../testing" }
diff --git a/deps/swc/crates/swc_html/Cargo.toml b/deps/swc/crates/swc_html/Cargo.toml
index 569f81a6f..5848d0f27 100644
--- a/deps/swc/crates/swc_html/Cargo.toml
+++ b/deps/swc/crates/swc_html/Cargo.toml
@@ -9,7 +9,7 @@ edition = "2021"
 license = { workspace = true }
 name = "swc_html"
 repository = "https://github.com/swc-project/swc.git"
-version = "35.0.0"
+version = "36.0.0"
 
 [package.metadata.docs.rs]
 all-features = true
@@ -22,7 +22,7 @@ bench = false
 minifier = []
 
 [dependencies]
-swc_html_ast     = { version = "23.0.0", path = "../swc_html_ast" }
-swc_html_codegen = { version = "24.0.0", path = "../swc_html_codegen" }
-swc_html_parser  = { version = "23.0.0", path = "../swc_html_parser" }
-swc_html_visit   = { version = "23.0.0", path = "../swc_html_visit" }
+swc_html_ast     = { version = "24.0.0", path = "../swc_html_ast" }
+swc_html_codegen = { version = "25.0.0", path = "../swc_html_codegen" }
+swc_html_parser  = { version = "24.0.0", path = "../swc_html_parser" }
+swc_html_visit   = { version = "24.0.0", path = "../swc_html_visit" }
diff --git a/deps/swc/crates/swc_html_ast/Cargo.toml b/deps/swc/crates/swc_html_ast/Cargo.toml
index 1aa5bdded..b2c7482a4 100644
--- a/deps/swc/crates/swc_html_ast/Cargo.toml
+++ b/deps/swc/crates/swc_html_ast/Cargo.toml
@@ -9,34 +9,24 @@ edition = "2021"
 license = { workspace = true }
 name = "swc_html_ast"
 repository = "https://github.com/swc-project/swc.git"
-version = "23.0.0"
+version = "24.0.0"
 
 [lib]
 bench = false
 
 [features]
-__rkyv = []
 encoding-impl = [
   "cbor4ii",
   "swc_atoms/encoding-impl",
   "swc_common/encoding-impl",
 ]
-rkyv-impl = [
-  "__rkyv",
-  "rkyv",
-  "swc_atoms/rkyv-impl",
-  "swc_common/rkyv-impl",
-  "bytecheck",
-]
 serde-impl = ["serde"]
 
 [dependencies]
-bytecheck = { workspace = true, optional = true }
 cbor4ii   = { workspace = true, features = ["use_std"], optional = true }
 is-macro  = { workspace = true }
-rkyv      = { workspace = true, optional = true }
 serde     = { workspace = true, features = ["derive"], optional = true }
 
 string_enum = { version = "1.0.2", path = "../string_enum/" }
-swc_atoms   = { version = "9.0.3", path = "../swc_atoms" }
-swc_common  = { version = "23.0.2", path = "../swc_common" }
+swc_atoms   = { version = "10.0.0", path = "../swc_atoms" }
+swc_common  = { version = "24.0.0", path = "../swc_common" }
diff --git a/deps/swc/crates/swc_html_ast/src/base.rs b/deps/swc/crates/swc_html_ast/src/base.rs
index ae218a4e1..d96283799 100644
--- a/deps/swc/crates/swc_html_ast/src/base.rs
+++ b/deps/swc/crates/swc_html_ast/src/base.rs
@@ -19,17 +19,6 @@ pub struct DocumentFragment {
 }
 
 #[derive(StringEnum, Clone, Copy, Eq, PartialEq, PartialOrd, Ord, Hash, EqIgnoreSpan)]
-#[cfg_attr(
-    feature = "rkyv",
-    derive(rkyv::Archive, rkyv::Serialize, rkyv::Deserialize)
-)]
-#[cfg_attr(feature = "rkyv", derive(bytecheck::CheckBytes))]
-//#[cfg_attr(
-//    feature = "rkyv",
-//    archive(bound(serialize = "__S: rkyv::ser::ScratchSpace +
-// rkyv::ser::Serializer"))
-//)]
-#[cfg_attr(feature = "rkyv", repr(u32))]
 #[cfg_attr(
     feature = "encoding-impl",
     derive(::swc_common::Encode, ::swc_common::Decode)
@@ -94,17 +83,6 @@ impl EqIgnoreSpan for DocumentType {
 }
 
 #[derive(StringEnum, Clone, Copy, Eq, PartialEq, PartialOrd, Ord, Hash, EqIgnoreSpan)]
-#[cfg_attr(
-    feature = "rkyv",
-    derive(rkyv::Archive, rkyv::Serialize, rkyv::Deserialize)
-)]
-#[cfg_attr(feature = "rkyv", derive(bytecheck::CheckBytes))]
-//#[cfg_attr(
-//    feature = "rkyv",
-//    archive(bound(serialize = "__S: rkyv::ser::ScratchSpace +
-// rkyv::ser::Serializer"))
-//)]
-#[cfg_attr(feature = "rkyv", repr(u32))]
 #[cfg_attr(
     feature = "encoding-impl",
     derive(::swc_common::Encode, ::swc_common::Decode)
diff --git a/deps/swc/crates/swc_html_ast/src/token.rs b/deps/swc/crates/swc_html_ast/src/token.rs
index 56861c4a0..b22e261dc 100644
--- a/deps/swc/crates/swc_html_ast/src/token.rs
+++ b/deps/swc/crates/swc_html_ast/src/token.rs
@@ -33,17 +33,6 @@ pub struct AttributeToken {
 }
 
 #[derive(Debug, Clone, PartialEq, Eq, Hash, EqIgnoreSpan)]
-#[cfg_attr(
-    feature = "rkyv",
-    derive(rkyv::Archive, rkyv::Serialize, rkyv::Deserialize)
-)]
-#[cfg_attr(
-    feature = "rkyv",
-    rkyv(serialize_bounds(__S: rkyv::ser::Writer + rkyv::ser::Allocator,
-        __S::Error: rkyv::rancor::Source))
-)]
-#[cfg_attr(feature = "rkyv", derive(bytecheck::CheckBytes))]
-#[cfg_attr(feature = "rkyv", repr(u32))]
 #[cfg_attr(feature = "serde-impl", derive(serde::Serialize, serde::Deserialize))]
 #[cfg_attr(
     feature = "encoding-impl",
@@ -55,17 +44,6 @@ pub enum Raw {
 }
 
 #[derive(Debug, Clone, PartialEq, Eq, Hash, EqIgnoreSpan)]
-#[cfg_attr(
-    feature = "rkyv",
-    derive(rkyv::Archive, rkyv::Serialize, rkyv::Deserialize)
-)]
-#[cfg_attr(
-    feature = "rkyv",
-    rkyv(serialize_bounds(__S: rkyv::ser::Writer + rkyv::ser::Allocator,
-        __S::Error: rkyv::rancor::Source))
-)]
-#[cfg_attr(feature = "rkyv", derive(bytecheck::CheckBytes))]
-#[cfg_attr(feature = "rkyv", repr(u32))]
 #[cfg_attr(feature = "serde-impl", derive(serde::Serialize, serde::Deserialize))]
 #[cfg_attr(
     feature = "encoding-impl",
diff --git a/deps/swc/crates/swc_html_codegen/Cargo.toml b/deps/swc/crates/swc_html_codegen/Cargo.toml
index 9617fc71d..c545c413b 100644
--- a/deps/swc/crates/swc_html_codegen/Cargo.toml
+++ b/deps/swc/crates/swc_html_codegen/Cargo.toml
@@ -10,7 +10,7 @@ include = ["Cargo.toml", "src/**/*.rs"]
 license = { workspace = true }
 name = "swc_html_codegen"
 repository = "https://github.com/swc-project/swc.git"
-version = "24.0.0"
+version = "25.0.0"
 
 [lib]
 bench = false
@@ -20,16 +20,16 @@ auto_impl  = { workspace = true }
 bitflags   = { workspace = true }
 rustc-hash = { workspace = true }
 
-swc_atoms               = { version = "9.0.3", path = "../swc_atoms" }
-swc_common              = { version = "23.0.2", path = "../swc_common" }
-swc_html_ast            = { version = "23.0.0", path = "../swc_html_ast" }
+swc_atoms               = { version = "10.0.0", path = "../swc_atoms" }
+swc_common              = { version = "24.0.0", path = "../swc_common" }
+swc_html_ast            = { version = "24.0.0", path = "../swc_html_ast" }
 swc_html_codegen_macros = { version = "1.0.1", path = "../swc_html_codegen_macros" }
-swc_html_utils          = { version = "16.0.0", path = "../swc_html_utils" }
+swc_html_utils          = { version = "17.0.0", path = "../swc_html_utils" }
 
 [dev-dependencies]
-swc_common = { version = "23.0.2", path = "../swc_common", features = [
+swc_common = { version = "24.0.0", path = "../swc_common", features = [
   "sourcemap",
 ] }
-swc_html_parser = { version = "23.0.0", path = "../swc_html_parser" }
-swc_html_visit = { version = "23.0.0", path = "../swc_html_visit" }
-testing = { version = "24.0.1", path = "../testing" }
+swc_html_parser = { version = "24.0.0", path = "../swc_html_parser" }
+swc_html_visit = { version = "24.0.0", path = "../swc_html_visit" }
+testing = { version = "25.0.0", path = "../testing" }
diff --git a/deps/swc/crates/swc_html_minifier/Cargo.toml b/deps/swc/crates/swc_html_minifier/Cargo.toml
index 6c7b3d842..cdc5be9f2 100644
--- a/deps/swc/crates/swc_html_minifier/Cargo.toml
+++ b/deps/swc/crates/swc_html_minifier/Cargo.toml
@@ -10,7 +10,7 @@ include = ["Cargo.toml", "src/**/*.rs", "data/**/*.json"]
 license = { workspace = true }
 name = "swc_html_minifier"
 repository = "https://github.com/swc-project/swc.git"
-version = "56.0.0"
+version = "59.0.0"
 
 [lib]
 bench = false
@@ -34,36 +34,36 @@ rustc-hash = { workspace = true }
 serde      = { workspace = true, features = ["derive"] }
 serde_json = { workspace = true }
 
-swc_atoms = { version = "9.0.3", path = "../swc_atoms" }
-swc_common = { version = "23.0.2", path = "../swc_common" }
-swc_config = { version = "5.0.0", path = "../swc_config", features = ["regex"] }
-swc_css_ast = { version = "23.0.0", path = "../swc_css_ast", optional = true }
-swc_css_codegen = { version = "23.0.0", path = "../swc_css_codegen", optional = true }
-swc_css_minifier = { version = "23.0.0", path = "../swc_css_minifier", optional = true }
-swc_css_parser = { version = "23.0.0", path = "../swc_css_parser", optional = true }
-swc_ecma_ast = { version = "25.0.0", path = "../swc_ecma_ast" }
-swc_ecma_codegen = { version = "28.0.2", path = "../swc_ecma_codegen", features = [
+swc_atoms = { version = "10.0.0", path = "../swc_atoms" }
+swc_common = { version = "24.0.0", path = "../swc_common" }
+swc_config = { version = "6.0.0", path = "../swc_config", features = ["regex"] }
+swc_css_ast = { version = "24.0.0", path = "../swc_css_ast", optional = true }
+swc_css_codegen = { version = "24.0.0", path = "../swc_css_codegen", optional = true }
+swc_css_minifier = { version = "24.0.0", path = "../swc_css_minifier", optional = true }
+swc_css_parser = { version = "24.0.0", path = "../swc_css_parser", optional = true }
+swc_ecma_ast = { version = "27.0.0", path = "../swc_ecma_ast" }
+swc_ecma_codegen = { version = "30.0.0", path = "../swc_ecma_codegen", features = [
   "serde-impl",
 ] }
-swc_ecma_minifier = { version = "56.0.1", path = "../swc_ecma_minifier", features = [
+swc_ecma_minifier = { version = "59.0.0", path = "../swc_ecma_minifier", features = [
   "extra-serde",
 ] }
-swc_ecma_parser = { version = "41.1.2", path = "../swc_ecma_parser", default-features = false, features = [
+swc_ecma_parser = { version = "43.0.0", path = "../swc_ecma_parser", default-features = false, features = [
   "typescript",
 ] }
-swc_ecma_transforms_base = { version = "44.0.3", path = "../swc_ecma_transforms_base" }
-swc_ecma_visit = { version = "25.0.0", path = "../swc_ecma_visit" }
-swc_html_ast = { version = "23.0.0", path = "../swc_html_ast" }
-swc_html_codegen = { version = "24.0.0", path = "../swc_html_codegen" }
-swc_html_parser = { version = "23.0.0", path = "../swc_html_parser" }
-swc_html_utils = { version = "16.0.0", path = "../swc_html_utils" }
-swc_html_visit = { version = "23.0.0", path = "../swc_html_visit" }
+swc_ecma_transforms_base = { version = "47.0.0", path = "../swc_ecma_transforms_base" }
+swc_ecma_visit = { version = "27.0.0", path = "../swc_ecma_visit" }
+swc_html_ast = { version = "24.0.0", path = "../swc_html_ast" }
+swc_html_codegen = { version = "25.0.0", path = "../swc_html_codegen" }
+swc_html_parser = { version = "24.0.0", path = "../swc_html_parser" }
+swc_html_utils = { version = "17.0.0", path = "../swc_html_utils" }
+swc_html_visit = { version = "24.0.0", path = "../swc_html_visit" }
 
 [dev-dependencies]
 codspeed-criterion-compat = { workspace = true }
 
 swc_malloc = { version = "1.2.5", path = "../swc_malloc" }
-testing    = { version = "24.0.1", path = "../testing" }
+testing    = { version = "25.0.0", path = "../testing" }
 
 [[bench]]
 harness = false
diff --git a/deps/swc/crates/swc_html_minifier/src/lib.rs b/deps/swc/crates/swc_html_minifier/src/lib.rs
index d952d23d3..4f3ff1e03 100644
--- a/deps/swc/crates/swc_html_minifier/src/lib.rs
+++ b/deps/swc/crates/swc_html_minifier/src/lib.rs
@@ -1789,6 +1789,20 @@ impl<C: MinifyCss> Minifier<'_, C> {
         result.ok()
     }
 
+    /// Escapes serialized JSON so it cannot terminate its containing HTML
+    /// `script` element.
+    ///
+    /// HTML tokenization recognizes `</script` before the JSON is parsed.
+    /// Serializing an escaped `<` as a literal character can therefore turn
+    /// JSON data into a different HTML element structure.
+    fn escape_json_for_html_script(json: String) -> String {
+        if json.contains('<') {
+            json.replace('<', "\\u003C")
+        } else {
+            json
+        }
+    }
+
     fn need_minify_js(&self) -> bool {
         match self.options.minify_js {
             MinifyJsOption::Bool(value) => value,
@@ -2742,7 +2756,7 @@ impl<C: MinifyCss> VisitMut for Minifier<'_, C> {
                     None => return,
                 };
 
-                n.data = minified.into();
+                n.data = Self::escape_json_for_html_script(minified).into();
             }
             Some(MinifierType::Css) => {
                 let minified =
diff --git a/deps/swc/crates/swc_html_parser/Cargo.toml b/deps/swc/crates/swc_html_parser/Cargo.toml
index b84211772..a35452861 100644
--- a/deps/swc/crates/swc_html_parser/Cargo.toml
+++ b/deps/swc/crates/swc_html_parser/Cargo.toml
@@ -10,7 +10,7 @@ include = ["Cargo.toml", "src/**/*.rs", "src/**/*.json"]
 license = { workspace = true }
 name = "swc_html_parser"
 repository = "https://github.com/swc-project/swc.git"
-version = "23.0.0"
+version = "24.0.0"
 
 [lib]
 bench = false
@@ -21,22 +21,22 @@ debug = []
 [dependencies]
 rustc-hash = { workspace = true }
 
-swc_atoms      = { version = "9.0.3", path = "../swc_atoms" }
-swc_common     = { version = "23.0.2", path = "../swc_common" }
-swc_html_ast   = { version = "23.0.0", path = "../swc_html_ast" }
-swc_html_utils = { version = "16.0.0", path = "../swc_html_utils" }
+swc_atoms      = { version = "10.0.0", path = "../swc_atoms" }
+swc_common     = { version = "24.0.0", path = "../swc_common" }
+swc_html_ast   = { version = "24.0.0", path = "../swc_html_ast" }
+swc_html_utils = { version = "17.0.0", path = "../swc_html_utils" }
 
 [dev-dependencies]
 codspeed-criterion-compat = { workspace = true }
 serde                     = { workspace = true }
 serde_json                = { workspace = true }
 
-swc_html_ast = { version = "23.0.0", path = "../swc_html_ast", features = [
+swc_html_ast = { version = "24.0.0", path = "../swc_html_ast", features = [
   "serde-impl",
 ] }
-swc_html_visit = { version = "23.0.0", path = "../swc_html_visit" }
+swc_html_visit = { version = "24.0.0", path = "../swc_html_visit" }
 swc_malloc = { version = "1.2.5", path = "../swc_malloc" }
-testing = { version = "24.0.1", path = "../testing" }
+testing = { version = "25.0.0", path = "../testing" }
 
 [[bench]]
 harness = false
diff --git a/deps/swc/crates/swc_html_utils/Cargo.toml b/deps/swc/crates/swc_html_utils/Cargo.toml
index 3bf37d099..b1989297e 100644
--- a/deps/swc/crates/swc_html_utils/Cargo.toml
+++ b/deps/swc/crates/swc_html_utils/Cargo.toml
@@ -10,7 +10,7 @@ include = ["Cargo.toml", "src/**/*.rs", "data/**/*.json"]
 license = { workspace = true }
 name = "swc_html_utils"
 repository = "https://github.com/swc-project/swc.git"
-version = "16.0.0"
+version = "17.0.0"
 
 [lib]
 bench = false
@@ -21,4 +21,4 @@ rustc-hash = { workspace = true }
 serde      = { workspace = true, features = ["derive"] }
 serde_json = { workspace = true }
 
-swc_atoms = { version = "9.0.3", path = "../swc_atoms" }
+swc_atoms = { version = "10.0.0", path = "../swc_atoms" }
diff --git a/deps/swc/crates/swc_html_visit/Cargo.toml b/deps/swc/crates/swc_html_visit/Cargo.toml
index f715c0c72..ada88b65a 100644
--- a/deps/swc/crates/swc_html_visit/Cargo.toml
+++ b/deps/swc/crates/swc_html_visit/Cargo.toml
@@ -9,7 +9,7 @@ edition = "2021"
 license = { workspace = true }
 name = "swc_html_visit"
 repository = "https://github.com/swc-project/swc.git"
-version = "23.0.0"
+version = "24.0.0"
 
 [package.metadata.docs.rs]
 all-features = true
@@ -26,7 +26,7 @@ serde-impl = ["serde"]
 [dependencies]
 serde = { workspace = true, optional = true, features = ["derive"] }
 
-swc_atoms    = { version = "9.0.3", path = "../swc_atoms" }
-swc_common   = { version = "23.0.2", path = "../swc_common" }
-swc_html_ast = { version = "23.0.0", path = "../swc_html_ast" }
+swc_atoms    = { version = "10.0.0", path = "../swc_atoms" }
+swc_common   = { version = "24.0.0", path = "../swc_common" }
+swc_html_ast = { version = "24.0.0", path = "../swc_html_ast" }
 swc_visit    = { version = "2.0.1", path = "../swc_visit" }
diff --git a/deps/swc/crates/swc_node_bundler/Cargo.toml b/deps/swc/crates/swc_node_bundler/Cargo.toml
index 0f108a8fe..0c59f060c 100644
--- a/deps/swc/crates/swc_node_bundler/Cargo.toml
+++ b/deps/swc/crates/swc_node_bundler/Cargo.toml
@@ -7,7 +7,7 @@ edition       = { workspace = true }
 license       = { workspace = true }
 name          = "swc_node_bundler"
 repository    = { workspace = true }
-version       = "70.0.0"
+version       = "74.0.0"
 
 [lib]
 bench = false
@@ -25,27 +25,27 @@ serde      = { workspace = true, features = ["derive"], optional = true }
 tracing    = { workspace = true }
 
 string_enum = { version = "1.0.2", path = "../string_enum" }
-swc = { version = "69.0.0", path = "../swc" }
-swc_atoms = { version = "9.0.3", path = "../swc_atoms" }
-swc_bundler = { version = "51.0.1", path = "../swc_bundler", features = [
+swc = { version = "73.0.0", path = "../swc" }
+swc_atoms = { version = "10.0.0", path = "../swc_atoms" }
+swc_bundler = { version = "54.0.0", path = "../swc_bundler", features = [
   "concurrent",
 ] }
-swc_common = { version = "23.0.2", path = "../swc_common", features = [
+swc_common = { version = "24.0.0", path = "../swc_common", features = [
   "concurrent",
 ] }
-swc_ecma_ast = { version = "25.0.0", path = "../swc_ecma_ast" }
-swc_ecma_codegen = { version = "28.0.2", path = "../swc_ecma_codegen" }
-swc_ecma_loader = { version = "24.0.1", path = "../swc_ecma_loader" }
-swc_ecma_parser = { version = "41.1.2", path = "../swc_ecma_parser", default-features = false, features = [
+swc_ecma_ast = { version = "27.0.0", path = "../swc_ecma_ast" }
+swc_ecma_codegen = { version = "30.0.0", path = "../swc_ecma_codegen" }
+swc_ecma_loader = { version = "25.0.0", path = "../swc_ecma_loader" }
+swc_ecma_parser = { version = "43.0.0", path = "../swc_ecma_parser", default-features = false, features = [
   "typescript",
 ] }
-swc_ecma_transforms = { version = "56.0.0", path = "../swc_ecma_transforms" }
-swc_ecma_utils = { version = "31.0.1", path = "../swc_ecma_utils" }
+swc_ecma_transforms = { version = "60.0.0", path = "../swc_ecma_transforms" }
+swc_ecma_utils = { version = "33.0.0", path = "../swc_ecma_utils" }
 swc_malloc = { version = "1.2.5", path = "../swc_malloc" }
 
 [dev-dependencies]
 
-swc_ecma_transforms_base = { version = "44.0.3", path = "../swc_ecma_transforms_base", features = [
+swc_ecma_transforms_base = { version = "47.0.0", path = "../swc_ecma_transforms_base", features = [
   "inline-helpers",
 ] }
-testing = { version = "24.0.1", path = "../testing" }
+testing = { version = "25.0.0", path = "../testing" }
diff --git a/deps/swc/crates/swc_node_comments/Cargo.toml b/deps/swc/crates/swc_node_comments/Cargo.toml
index 83073905c..c6ad365be 100644
--- a/deps/swc/crates/swc_node_comments/Cargo.toml
+++ b/deps/swc/crates/swc_node_comments/Cargo.toml
@@ -9,7 +9,7 @@ edition = "2021"
 license = { workspace = true }
 name = "swc_node_comments"
 repository = "https://github.com/swc-project/swc.git"
-version = "24.0.0"
+version = "25.0.0"
 
 [lib]
 bench = false
@@ -18,5 +18,5 @@ bench = false
 dashmap    = { workspace = true }
 rustc-hash = { workspace = true }
 
-swc_atoms  = { version = "9.0.3", path = "../swc_atoms" }
-swc_common = { version = "23.0.2", path = "../swc_common" }
+swc_atoms  = { version = "10.0.0", path = "../swc_atoms" }
+swc_common = { version = "24.0.0", path = "../swc_common" }
diff --git a/deps/swc/crates/swc_plugin_backend_tests/Cargo.toml b/deps/swc/crates/swc_plugin_backend_tests/Cargo.toml
index 0f3df6d7c..ce24e70de 100644
--- a/deps/swc/crates/swc_plugin_backend_tests/Cargo.toml
+++ b/deps/swc/crates/swc_plugin_backend_tests/Cargo.toml
@@ -13,10 +13,7 @@ bench   = false
 doctest = false
 
 [features]
-# for ast_node macro
 default = ["encoding-impl"]
-__rkyv = []
-rkyv-impl = []
 serde-impl = []
 encoding-impl = []
 
@@ -33,21 +30,21 @@ tokio                     = { workspace = true, features = ["rt"] }
 tracing                   = { workspace = true }
 cbor4ii                   = { workspace = true, features = [ "use_std" ] }
 
-swc_common = { version = "23.0.2", path = "../swc_common", features = [
+swc_common = { version = "24.0.0", path = "../swc_common", features = [
   "concurrent",
 ] }
-swc_plugin_runner = { version = "30.0.0", path = "../swc_plugin_runner", features = ["encoding-impl", "plugin_transform_schema_v1"] }
-swc_ecma_ast = { version = "25.0.0", path = "../swc_ecma_ast", features = [
+swc_plugin_runner = { version = "32.0.0", path = "../swc_plugin_runner", features = ["encoding-impl", "plugin_transform_schema_v1"] }
+swc_ecma_ast = { version = "27.0.0", path = "../swc_ecma_ast", features = [
   "encoding-impl",
 ] }
-swc_ecma_parser = { version = "41.1.2", path = "../swc_ecma_parser" }
-swc_ecma_visit = { version = "25.0.0", path = "../swc_ecma_visit" }
-swc_transform_common = { version = "17.0.0", path = "../swc_transform_common" }
+swc_ecma_parser = { version = "43.0.0", path = "../swc_ecma_parser" }
+swc_ecma_visit = { version = "27.0.0", path = "../swc_ecma_visit" }
+swc_transform_common = { version = "18.0.0", path = "../swc_transform_common" }
 swc_malloc = { version = "1.2.5", path = "../swc_malloc" }
-testing = { version = "24.0.1", path = "../testing" }
+testing = { version = "25.0.0", path = "../testing" }
 
-swc_plugin_backend_wasmer   = { version = "13.0", path = "../swc_plugin_backend_wasmer" }
-swc_plugin_backend_wasmtime = { version = "12.0", path = "../swc_plugin_backend_wasmtime" }
+swc_plugin_backend_wasmer   = { version = "15.0", path = "../swc_plugin_backend_wasmer" }
+swc_plugin_backend_wasmtime = { version = "14.0", path = "../swc_plugin_backend_wasmtime" }
 
 [[bench]]
 harness = false
diff --git a/deps/swc/crates/swc_plugin_backend_wasmer/Cargo.toml b/deps/swc/crates/swc_plugin_backend_wasmer/Cargo.toml
index 6151617aa..b4010f2f8 100644
--- a/deps/swc/crates/swc_plugin_backend_wasmer/Cargo.toml
+++ b/deps/swc/crates/swc_plugin_backend_wasmer/Cargo.toml
@@ -5,7 +5,7 @@ edition     = { workspace = true }
 license     = { workspace = true }
 name        = "swc_plugin_backend_wasmer"
 repository  = { workspace = true }
-version     = "13.0.0"
+version     = "15.0.0"
 
 [lib]
 bench   = false
@@ -33,10 +33,10 @@ parking_lot  = { workspace = true }
 wasmer       = { workspace = true }
 wasmer-wasix = { workspace = true }
 
-swc_common = { version = "23.0.2", path = "../swc_common", features = [
+swc_common = { version = "24.0.0", path = "../swc_common", features = [
   "concurrent",
 ] }
-swc_plugin_runner = { version = "30.0.0", path = "../swc_plugin_runner" }
+swc_plugin_runner = { version = "32.0.0", path = "../swc_plugin_runner" }
 
 [target.'cfg(not(target_arch = "wasm32"))'.dependencies]
 wasmer-compiler-cranelift = { version = "6.1.0-rc.3", default-features = false }
diff --git a/deps/swc/crates/swc_plugin_backend_wasmtime/Cargo.toml b/deps/swc/crates/swc_plugin_backend_wasmtime/Cargo.toml
index 36a4e41ce..8d010e5f8 100644
--- a/deps/swc/crates/swc_plugin_backend_wasmtime/Cargo.toml
+++ b/deps/swc/crates/swc_plugin_backend_wasmtime/Cargo.toml
@@ -5,14 +5,14 @@ edition     = { workspace = true }
 license     = { workspace = true }
 name        = "swc_plugin_backend_wasmtime"
 repository  = { workspace = true }
-version     = "12.0.0"
+version     = "14.0.0"
 
 [dependencies]
 anyhow      = { workspace = true }
 wasi-common = { workspace = true, features = ["sync", "wasmtime"] }
 wasmtime    = { workspace = true, features = ["runtime", "cranelift", "threads"] }
 
-swc_common = { version = "23.0.2", path = "../swc_common", features = [
+swc_common = { version = "24.0.0", path = "../swc_common", features = [
   "concurrent",
 ] }
-swc_plugin_runner = { version = "30.0.0", path = "../swc_plugin_runner" }
+swc_plugin_runner = { version = "32.0.0", path = "../swc_plugin_runner" }
diff --git a/deps/swc/crates/swc_plugin_proxy/Cargo.toml b/deps/swc/crates/swc_plugin_proxy/Cargo.toml
index 613df997e..630bf4413 100644
--- a/deps/swc/crates/swc_plugin_proxy/Cargo.toml
+++ b/deps/swc/crates/swc_plugin_proxy/Cargo.toml
@@ -5,7 +5,7 @@ edition     = { workspace = true }
 license     = { workspace = true }
 name        = "swc_plugin_proxy"
 repository  = { workspace = true }
-version     = "26.0.0"
+version     = "28.0.0"
 
 [lib]
 bench = false
@@ -25,5 +25,5 @@ tracing    = { workspace = true }
 cbor4ii    = { workspace = true, features = [ "use_std" ], optional = true }
 
 better_scoped_tls = { version = "1.0.1", path = "../better_scoped_tls" }
-swc_common        = { version = "23.0.2", path = "../swc_common" }
-swc_ecma_ast      = { version = "25.0.0", path = "../swc_ecma_ast" }
+swc_common        = { version = "24.0.0", path = "../swc_common" }
+swc_ecma_ast      = { version = "27.0.0", path = "../swc_ecma_ast" }
diff --git a/deps/swc/crates/swc_plugin_runner/Cargo.toml b/deps/swc/crates/swc_plugin_runner/Cargo.toml
index e8b88fc68..8707f491d 100644
--- a/deps/swc/crates/swc_plugin_runner/Cargo.toml
+++ b/deps/swc/crates/swc_plugin_runner/Cargo.toml
@@ -6,7 +6,7 @@ edition       = { workspace = true }
 license       = { workspace = true }
 name          = "swc_plugin_runner"
 repository    = { workspace = true }
-version       = "30.0.0"
+version       = "32.0.0"
 
 [lib]
 bench   = false
@@ -26,10 +26,6 @@ ecma = ["swc_ecma_ast/encoding-impl"]
 
 encoding-impl = ["swc_common/plugin-rt", "swc_plugin_proxy/plugin-rt"]
 
-[build-dependencies]
-vergen = { workspace = true, features = ["build", "cargo"] }
-
-
 [dependencies]
 anyhow      = { workspace = true }
 parking_lot = { workspace = true }
@@ -38,13 +34,13 @@ serde       = { workspace = true, features = ["derive"] }
 serde_json  = { workspace = true }
 tracing     = { workspace = true }
 
-swc_atoms = { version = "9.0.3", path = '../swc_atoms' }
-swc_common = { version = "23.0.2", path = "../swc_common", features = [
+swc_atoms = { version = "10.0.0", path = '../swc_atoms' }
+swc_common = { version = "24.0.0", path = "../swc_common", features = [
   "concurrent",
 ] }
-swc_ecma_ast = { version = "25.0.0", path = "../swc_ecma_ast", optional = true }
-swc_plugin_proxy = { version = "26.0.0", path = "../swc_plugin_proxy" }
-swc_transform_common = { version = "17.0.0", path = "../swc_transform_common" }
+swc_ecma_ast = { version = "27.0.0", path = "../swc_ecma_ast", optional = true }
+swc_plugin_proxy = { version = "28.0.0", path = "../swc_plugin_proxy" }
+swc_transform_common = { version = "18.0.0", path = "../swc_transform_common" }
 
 [target.'cfg(not(target_arch = "wasm32"))'.dependencies]
 blake3 = { workspace = true, optional = true }
diff --git a/deps/swc/crates/swc_plugin_runner/build.rs b/deps/swc/crates/swc_plugin_runner/build.rs
deleted file mode 100644
index bb189fc6f..000000000
--- a/deps/swc/crates/swc_plugin_runner/build.rs
+++ /dev/null
@@ -1,18 +0,0 @@
-use std::error::Error;
-
-use vergen::{BuildBuilder, CargoBuilder, Emitter};
-
-fn main() -> Result<(), Box<dyn Error>> {
-    let build = BuildBuilder::all_build()?;
-    let cargo = CargoBuilder::default()
-        .dependencies(true)
-        .name_filter("*_ast")
-        .build()?;
-
-    Emitter::default()
-        .add_instructions(&build)?
-        .add_instructions(&cargo)?
-        .emit()?;
-
-    Ok(())
-}
diff --git a/deps/swc/crates/swc_plugin_runner/src/transform_executor.rs b/deps/swc/crates/swc_plugin_runner/src/transform_executor.rs
index 7364b7e3c..3ea3e06a6 100644
--- a/deps/swc/crates/swc_plugin_runner/src/transform_executor.rs
+++ b/deps/swc/crates/swc_plugin_runner/src/transform_executor.rs
@@ -274,20 +274,12 @@ impl TransformExecutor {
 
                 See https://plugins.swc.rs/versions/from-plugin-runner/{PKG_VERSION} for the list of the compatible versions.
 
-                Build info:
-                    Date: {BUILD_DATE}
-                    Timestamp: {BUILD_TIMESTAMP}
-
                 Version info:
                     swc_plugin_runner: {PKG_VERSION}
-                    Dependencies: {PKG_DEPS}
                 "
                 )
             })
     }
 }
 
-const BUILD_DATE: &str = env!("VERGEN_BUILD_DATE");
-const BUILD_TIMESTAMP: &str = env!("VERGEN_BUILD_TIMESTAMP");
 const PKG_VERSION: &str = env!("CARGO_PKG_VERSION");
-const PKG_DEPS: &str = env!("VERGEN_CARGO_DEPENDENCIES");
diff --git a/deps/swc/crates/swc_transform_common/Cargo.toml b/deps/swc/crates/swc_transform_common/Cargo.toml
index b8ed235b7..66b44ff27 100644
--- a/deps/swc/crates/swc_transform_common/Cargo.toml
+++ b/deps/swc/crates/swc_transform_common/Cargo.toml
@@ -6,7 +6,7 @@ edition       = { workspace = true }
 license       = { workspace = true }
 name          = "swc_transform_common"
 repository    = { workspace = true }
-version       = "17.0.0"
+version       = "18.0.0"
 
 [package.metadata.docs.rs]
 all-features = true
@@ -20,4 +20,4 @@ rustc-hash = { workspace = true }
 serde      = { workspace = true }
 
 better_scoped_tls = { version = "1.0.1", path = "../better_scoped_tls" }
-swc_common        = { version = "23.0.2", path = "../swc_common" }
+swc_common        = { version = "24.0.0", path = "../swc_common" }
diff --git a/deps/swc/crates/swc_ts_fast_strip/Cargo.toml b/deps/swc/crates/swc_ts_fast_strip/Cargo.toml
index b69b0a970..9987bb8eb 100644
--- a/deps/swc/crates/swc_ts_fast_strip/Cargo.toml
+++ b/deps/swc/crates/swc_ts_fast_strip/Cargo.toml
@@ -7,7 +7,7 @@ include       = ["Cargo.toml", "src/**/*.rs"]
 license       = { workspace = true }
 name          = "swc_ts_fast_strip"
 repository    = { workspace = true }
-version       = "53.0.0"
+version       = "56.0.0"
 
 [lints.rust]
 unexpected_cfgs = { level = "warn", check-cfg = ['cfg(swc_ast_unknown)'] }
@@ -20,25 +20,25 @@ nightly = []
 anyhow = { workspace = true }
 bytes-str = { workspace = true }
 serde = { workspace = true, features = ["derive"] }
-swc_atoms = { version = "9.0.3", path = "../swc_atoms" }
-swc_common = { version = "23.0.2", path = "../swc_common", features = [
+swc_atoms = { version = "10.0.0", path = "../swc_atoms" }
+swc_common = { version = "24.0.0", path = "../swc_common", features = [
   "sourcemap",
 ] }
-swc_ecma_ast = { version = "25.0.0", path = "../swc_ecma_ast" }
-swc_ecma_codegen = { version = "28.0.2", path = "../swc_ecma_codegen" }
-swc_ecma_parser = { version = "41.1.2", path = "../swc_ecma_parser", default-features = false, features = [
+swc_ecma_ast = { version = "27.0.0", path = "../swc_ecma_ast" }
+swc_ecma_codegen = { version = "30.0.0", path = "../swc_ecma_codegen" }
+swc_ecma_parser = { version = "43.0.0", path = "../swc_ecma_parser", default-features = false, features = [
   "typescript",
   "unstable",
 ] }
-swc_ecma_transforms_base = { version = "44.0.3", path = "../swc_ecma_transforms_base" }
-swc_ecma_transforms_react = { version = "50.0.0", path = "../swc_ecma_transforms_react" }
-swc_ecma_transforms_typescript = { version = "50.0.0", path = "../swc_ecma_transforms_typescript" }
-swc_ecma_visit = { version = "25.0.0", path = "../swc_ecma_visit" }
+swc_ecma_transforms_base = { version = "47.0.0", path = "../swc_ecma_transforms_base" }
+swc_ecma_transforms_react = { version = "53.0.0", path = "../swc_ecma_transforms_react" }
+swc_ecma_transforms_typescript = { version = "53.0.0", path = "../swc_ecma_transforms_typescript" }
+swc_ecma_visit = { version = "27.0.0", path = "../swc_ecma_visit" }
 wasm-bindgen = { workspace = true, optional = true }
 
 [dev-dependencies]
 codspeed-criterion-compat = { workspace = true }
-testing                   = { version = "24.0.1", path = "../testing" }
+testing                   = { version = "25.0.0", path = "../testing" }
 
 [[bench]]
 harness = false
diff --git a/deps/swc/crates/swc_ts_fast_strip/benches/assets.rs b/deps/swc/crates/swc_ts_fast_strip/benches/assets.rs
index 5d102a946..e0c1b5ef2 100644
--- a/deps/swc/crates/swc_ts_fast_strip/benches/assets.rs
+++ b/deps/swc/crates/swc_ts_fast_strip/benches/assets.rs
@@ -1,22 +1,50 @@
 use codspeed_criterion_compat::{black_box, criterion_group, criterion_main, Bencher, Criterion};
 use swc_ts_fast_strip::{operate, Options};
 
-static SOURCE: &str = include_str!("assets/test.ts");
+const CASES: &[(&str, &str)] = &[
+    ("typescript/fast-strip", include_str!("assets/test.ts")),
+    (
+        "typescript/fast-strip/docusaurus-config",
+        include_str!("assets/docusaurus.config.ts"),
+    ),
+    (
+        "typescript/fast-strip/ant-design-config",
+        include_str!("assets/ant-design.vitest.config.ts"),
+    ),
+    (
+        "typescript/fast-strip/typescript-eslint-generate-configs",
+        include_str!("assets/typescript-eslint.generate-configs.mts"),
+    ),
+    (
+        "typescript/fast-strip/graphile-config",
+        include_str!("assets/graphile.config.ts"),
+    ),
+    (
+        "typescript/fast-strip/hono-types-test",
+        include_str!("assets/hono.types.test.ts"),
+    ),
+];
 
 fn fast_ts(c: &mut Criterion) {
-    c.bench_function("typescript/fast-strip", fast_typescript);
+    for &(name, source) in CASES {
+        c.bench_function(name, |b| fast_typescript(b, source));
+    }
 }
-fn fast_typescript(b: &mut Bencher) {
+
+fn fast_typescript(b: &mut Bencher, source: &str) {
     b.iter(|| {
         ::testing::run_test(false, |cm, handler| {
-            let _result = black_box(operate(
+            let result = operate(
                 &cm,
                 handler,
-                black_box(SOURCE.to_string()),
+                black_box(source.to_string()),
                 Options {
                     ..Default::default()
                 },
-            ));
+            )
+            .expect("benchmark source should be valid erasable TypeScript");
+
+            black_box(result);
 
             Ok(())
         })
diff --git a/deps/swc/crates/swc_ts_fast_strip/benches/assets/README.md b/deps/swc/crates/swc_ts_fast_strip/benches/assets/README.md
new file mode 100644
index 000000000..83cc11d4e
--- /dev/null
+++ b/deps/swc/crates/swc_ts_fast_strip/benches/assets/README.md
@@ -0,0 +1,12 @@
+# Real-world benchmark sources
+
+These files are copied unchanged from pinned upstream revisions. They are used
+only as inputs for the `swc_ts_fast_strip` benchmarks.
+
+| Local file | Upstream source | License |
+| --- | --- | --- |
+| `docusaurus.config.ts` | [facebook/docusaurus@a0bc322](https://github.com/facebook/docusaurus/blob/a0bc32214436d52a5ac9de9be1a515d872987366/website/docusaurus.config.ts) | [MIT](https://github.com/facebook/docusaurus/blob/a0bc32214436d52a5ac9de9be1a515d872987366/LICENSE) |
+| `ant-design.vitest.config.ts` | [ant-design/ant-design@afe2c19](https://github.com/ant-design/ant-design/blob/afe2c19fc03442ded9675a1260126bbda1108ca8/vitest.config.ts) | [MIT](https://github.com/ant-design/ant-design/blob/afe2c19fc03442ded9675a1260126bbda1108ca8/LICENSE) |
+| `typescript-eslint.generate-configs.mts` | [typescript-eslint/typescript-eslint@c8cafa4](https://github.com/typescript-eslint/typescript-eslint/blob/c8cafa4ae9a0b57a64ba23659eba25a01301684a/tools/scripts/generate-configs.mts) | [MIT](https://github.com/typescript-eslint/typescript-eslint/blob/c8cafa4ae9a0b57a64ba23659eba25a01301684a/LICENSE) |
+| `graphile.config.ts` | [graphile/crystal@33f239b](https://github.com/graphile/crystal/blob/33f239b494f43df2d11ee7264832ea8c732311f1/postgraphile/postgraphile/graphile.config.ts) | [MIT](https://github.com/graphile/crystal/blob/33f239b494f43df2d11ee7264832ea8c732311f1/LICENSE.md) |
+| `hono.types.test.ts` | [honojs/hono@971106d](https://github.com/honojs/hono/blob/971106d132ec8a989be12ec5c8e63cfaf597cd4f/src/types.test.ts) | [MIT](https://github.com/honojs/hono/blob/971106d132ec8a989be12ec5c8e63cfaf597cd4f/LICENSE) |
diff --git a/deps/swc/crates/swc_ts_fast_strip/benches/assets/ant-design.vitest.config.ts b/deps/swc/crates/swc_ts_fast_strip/benches/assets/ant-design.vitest.config.ts
new file mode 100644
index 000000000..e624080cd
--- /dev/null
+++ b/deps/swc/crates/swc_ts_fast_strip/benches/assets/ant-design.vitest.config.ts
@@ -0,0 +1,195 @@
+import { resolve } from 'node:path';
+import { defineConfig } from 'vitest/config';
+
+// POC: 对标 .jest.js 的 moduleNameMapper / LIB_DIR 机制。
+// LIB_DIR=es|lib 时让 antd 指向对应产物目录，否则指向源码 components。
+// 注：dist/dist-min（UMD 产物 dist/antd.js、dist/antd.min.js）的映射与源码不同，
+// 本 POC 未验证，故不纳入；仅支持 es/lib 与默认 components。
+const LIB_DIR = process.env.LIB_DIR || 'components';
+const baseDir = ['es', 'lib'].includes(LIB_DIR) ? LIB_DIR : 'components';
+
+const r = (p: string) => resolve(__dirname, p);
+
+export default defineConfig({
+  // JSX 走 automatic runtime（方案 A：丢弃 babel）。Vitest 4 默认转换器为 oxc，
+  // 其 jsx.runtime 默认即 'automatic'，无需再像 esbuild 时代那样显式声明。
+  resolve: {
+    alias: [
+      // 对标 jest moduleNameMapper，并接入 LIB_DIR 切换
+      { find: /^antd$/, replacement: r(`${baseDir}/index`) },
+      { find: /^antd\/es\/(.*)$/, replacement: r(`${baseDir}/$1`) },
+      { find: /^antd\/lib\/(.*)$/, replacement: r(`${baseDir}/$1`) },
+      { find: /^antd\/locale\/(.*)$/, replacement: r(`${baseDir}/locale/$1`) },
+      // 部分 antd 生态包默认解析到 CJS lib/（内部 require('antd') 绕过 alias）；
+      // 强制走各自 ESM es/，其 import 'antd' 可命中上面的 antd alias。
+      { find: /^antd-style$/, replacement: r('node_modules/antd-style/es/index.js') },
+      {
+        find: /^@ant-design\/happy-work-theme$/,
+        replacement: r('node_modules/@ant-design/happy-work-theme/es/index.js'),
+      },
+      // css/less → identity-obj-proxy（CSS-in-JS，测试不需要真实样式）
+      { find: /\.(css|less)$/, replacement: 'identity-obj-proxy' },
+    ],
+  },
+  test: {
+    globals: true,
+    environment: 'jsdom',
+    setupFiles: [r('vitest.setup.ts')],
+    // POC：Vitest 的 snapshot key 格式与 Jest 不同（`A > B` vs `A B`）。将 Vitest 基线放在
+    // 测试同目录的 __snapshots__/vitest/ 子目录，与组件就近存放；Jest 通过
+    // modulePathIgnorePatterns 忽略该子目录，避免在 --ci 下把它判为 obsolete 而报错。
+    resolveSnapshotPath: (testPath, snapExtension) => {
+      const normalized = testPath.replace(/\\/g, '/');
+      const dir = normalized.slice(0, normalized.lastIndexOf('/'));
+      const file = normalized.slice(normalized.lastIndexOf('/') + 1);
+      return `${dir}/__snapshots__/vitest/${file}${snapExtension}`;
+    },
+    // include 覆盖全组件；exclude 是当前 Vitest 迁移进度的显式 manifest。
+    // 维护规则：
+    // - 每次从 exclude 移除文件，都要先单跑该文件，再跑 npm run test:vitest。
+    // - 只提交当前 collected test files 对应的 __snapshots__/vitest/*.snap。
+    // - CI 的覆盖统计使用 vitest list --filesOnly；不要用普通 vitest list 统计文件数。
+    //
+    // exclude 分四类：
+    // (A) 非 jsdom 环境 / 需独立配置的测试类型
+    // (B) demo 测试——依赖 jest.requireActual 同步 shim，且 antd-style 的 style-class.tsx
+    //     demo 在 Vitest 中因模块状态冲突无法加载（57 个组件受影响）
+    // (C) jest.mock() 提升问题——通过垫片间接调用不会被 Vitest 提升
+    // (D) 其他兼容性问题（Tooltip popup 时序、requireActual 相对路径等）
+    include: ['components/**/__tests__/**/*.test.{ts,tsx}'],
+    exclude: [
+      '**/node_modules/**',
+      // (A) 非 jsdom 环境测试
+      '**/image.test.*',
+      '**/node.test.*',
+      '**/demo-semantic.test.*',
+      '**/a11y.test.*',
+      '**/type.test.*',
+      // (B) demo 测试（jest.requireActual shim + antd-style 模块冲突）
+      '**/demo.test.*',
+      '**/demo-extend.test.*',
+      // (C) jest.mock() 提升 / requireActual 相对路径 / ResizeObserver 兼容性等
+      'components/affix/__tests__/Affix.test.tsx',
+      'components/__tests__/index.test.ts',
+      'components/__tests__/17.test.ts',
+      'components/__tests__/node.test.tsx',
+      'components/_util/__tests__/useZIndex.test.tsx',
+      'components/_util/__tests__/wave.test.tsx',
+      'components/_util/__tests__/wave-util.test.tsx',
+      'components/anchor/__tests__/Anchor.test.tsx',
+      'components/auto-complete/__tests__/index.test.tsx',
+      'components/auto-complete/__tests__/semantic.test.tsx',
+      'components/avatar/__tests__/Avatar.test.tsx',
+      'components/breadcrumb/__tests__/Breadcrumb.test.tsx',
+      'components/button/__tests__/delay-timer.test.tsx',
+      'components/button/__tests__/index.test.tsx',
+      'components/button/__tests__/wave.test.tsx',
+      'components/calendar/__tests__/index.test.tsx',
+      'components/cascader/__tests__/index.test.tsx',
+      'components/cascader/__tests__/semantic.test.tsx',
+      'components/collapse/__tests__/index.test.tsx',
+      'components/color-picker/__tests__/gradient.test.tsx',
+      'components/color-picker/__tests__/index.test.tsx',
+      'components/color-picker/__tests__/semantic.test.tsx',
+      'components/config-provider/__tests__/components.test.tsx',
+      'components/config-provider/__tests__/cssinjs.test.tsx',
+      'components/config-provider/__tests__/form.test.tsx',
+      'components/config-provider/__tests__/index.test.tsx',
+      'components/config-provider/__tests__/locale.test.tsx',
+      'components/config-provider/__tests__/motion.test.tsx',
+      'components/config-provider/__tests__/nonce.test.tsx',
+      'components/config-provider/__tests__/popup.test.tsx',
+      'components/config-provider/__tests__/style.test.tsx',
+      'components/config-provider/__tests__/wave.test.tsx',
+      'components/date-picker/__tests__/DatePicker.test.tsx',
+      'components/date-picker/__tests__/RangePicker.test.tsx',
+      'components/descriptions/__tests__/index.test.tsx',
+      'components/dropdown/__tests__/dropdown-button.test.tsx',
+      'components/dropdown/__tests__/index.test.tsx',
+      'components/dropdown/__tests__/semantic.test.tsx',
+      'components/flex/__tests__/index.test.tsx',
+      'components/float-button/__tests__/index.test.tsx',
+      'components/form/__tests__/index.test.tsx',
+      'components/grid/__tests__/gap.test.tsx',
+      'components/grid/__tests__/index.test.tsx',
+      'components/grid/__tests__/server.test.tsx',
+      'components/input/__tests__/textarea.test.tsx',
+      'components/layout/__tests__/index.test.tsx',
+      'components/locale/__tests__/config.test.tsx',
+      'components/masonry/__tests__/index.test.tsx',
+      'components/mentions/__tests__/index.test.tsx',
+      'components/menu/__tests__/index.test.tsx',
+      'components/message/__tests__/config.test.tsx',
+      'components/message/__tests__/hooks.test.tsx',
+      'components/message/__tests__/immediately.test.tsx',
+      'components/message/__tests__/index.test.tsx',
+      'components/message/__tests__/semantic.test.tsx',
+      'components/message/__tests__/static-warning.test.tsx',
+      'components/message/__tests__/type.test.tsx',
+      'components/modal/__tests__/confirm.test.tsx',
+      'components/modal/__tests__/hook.test.tsx',
+      'components/modal/__tests__/Modal.test.tsx',
+      'components/modal/__tests__/static-warning.test.tsx',
+      'components/notification/__tests__/config.test.tsx',
+      'components/notification/__tests__/index.test.tsx',
+      'components/notification/__tests__/placement.test.tsx',
+      'components/notification/__tests__/semantic.test.tsx',
+      'components/notification/__tests__/static-warning.test.tsx',
+      'components/popconfirm/__tests__/index.test.tsx',
+      'components/popconfirm/__tests__/semantic.test.tsx',
+      'components/popover/__tests__/index.test.tsx',
+      'components/popover/__tests__/semantic.test.tsx',
+      'components/progress/__tests__/index.test.tsx',
+      'components/progress/__tests__/placement.test.tsx',
+      'components/segmented/__tests__/index.test.tsx',
+      'components/select/__tests__/index.test.tsx',
+      'components/select/__tests__/semantic.test.tsx',
+      'components/slider/__tests__/index.test.tsx',
+      'components/slider/__tests__/SliderTooltip.test.tsx',
+      'components/slider/__tests__/tooltip.test.tsx',
+      'components/space/__tests__/gap.test.tsx',
+      'components/spin/__tests__/delay.test.tsx',
+      'components/splitter/__tests__/index.test.tsx',
+      'components/splitter/__tests__/lazy.test.tsx',
+      'components/switch/__tests__/index.test.tsx',
+      'components/switch/__tests__/semantic.test.tsx',
+      'components/table/__tests__/semantic.test.tsx',
+      'components/table/__tests__/Table.filter.test.tsx',
+      'components/table/__tests__/Table.IE.test.tsx',
+      'components/table/__tests__/Table.pagination.test.tsx',
+      'components/table/__tests__/Table.rowSelection.test.tsx',
+      'components/table/__tests__/Table.sorter.test.tsx',
+      'components/table/__tests__/Table.test.tsx',
+      'components/tabs/__tests__/index.test.tsx',
+      'components/tag/__tests__/index.test.tsx',
+      'components/time-picker/__tests__/index.test.tsx',
+      'components/time-picker/__tests__/semantic.test.tsx',
+      'components/tooltip/__tests__/semantic.test.tsx',
+      'components/tooltip/__tests__/tooltip.test.tsx',
+      'components/tour/__tests__/index.test.tsx',
+      'components/transfer/__tests__/dropdown.test.tsx',
+      'components/transfer/__tests__/index.test.tsx',
+      'components/tree/__tests__/directory.test.tsx',
+      'components/tree-select/__tests__/index.test.tsx',
+      'components/typography/__tests__/copy.test.tsx',
+      'components/typography/__tests__/editable.test.tsx',
+      'components/typography/__tests__/ellipsis.test.tsx',
+      'components/typography/__tests__/index.test.tsx',
+      'components/upload/__tests__/upload.test.tsx',
+      'components/upload/__tests__/uploadlist.test.tsx',
+      'components/watermark/__tests__/index.test.tsx',
+    ],
+    environmentOptions: {
+      jsdom: { url: 'http://localhost' },
+    },
+    // 与 jest maxWorkers:'50%' 对齐，保证性能对比公平
+    pool: 'threads',
+    server: {
+      deps: {
+        // 这些依赖内部 import 'antd'，需经 Vite 处理才能命中 alias；
+        // 同时强制内联 ESM 依赖（对标 jest transformIgnorePatterns）。
+        inline: [/@rc-component/, /rc-/, /@ant-design/, /antd-style/, /@emotion/],
+      },
+    },
+  },
+});
diff --git a/deps/swc/crates/swc_ts_fast_strip/benches/assets/docusaurus.config.ts b/deps/swc/crates/swc_ts_fast_strip/benches/assets/docusaurus.config.ts
new file mode 100644
index 000000000..8c00701ef
--- /dev/null
+++ b/deps/swc/crates/swc_ts_fast_strip/benches/assets/docusaurus.config.ts
@@ -0,0 +1,908 @@
+/**
+ * Copyright (c) Facebook, Inc. and its affiliates.
+ *
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
+ */
+import path from 'path';
+// eslint-disable-next-line import/default
+import npm2yarn from '@docusaurus/remark-plugin-npm2yarn';
+import remarkMath from 'remark-math';
+import rehypeKatex from 'rehype-katex';
+import configTabs from './src/remark/configTabs';
+
+import versions from './versions.json';
+import VersionsArchived from './versionsArchived.json';
+import {
+  dogfoodingPluginInstances,
+  dogfoodingThemeInstances,
+  dogfoodingRedirects,
+  dogfoodingTransformFrontMatter,
+  isArgosBuild,
+} from './_dogfooding/dogfooding.config';
+
+import ConfigLocalized from './docusaurus.config.localized.json';
+
+import PrismLight from './src/utils/prismLight';
+import PrismDark from './src/utils/prismDark';
+
+import type {Config, DocusaurusConfig, VcsPreset} from '@docusaurus/types';
+
+import type * as Preset from '@docusaurus/preset-classic';
+import type {Options as DocsOptions} from '@docusaurus/plugin-content-docs';
+import type {Options as BlogOptions} from '@docusaurus/plugin-content-blog';
+import type {Options as PageOptions} from '@docusaurus/plugin-content-pages';
+import type {Options as IdealImageOptions} from '@docusaurus/plugin-ideal-image';
+import type {Options as ClientRedirectsOptions} from '@docusaurus/plugin-client-redirects';
+import type {ThemeConfig as LiveCodeBlockThemeConfig} from '@docusaurus/theme-live-codeblock';
+
+type ThemeConfig = Preset.ThemeConfig & LiveCodeBlockThemeConfig;
+
+const ArchivedVersionsDropdownItems = Object.entries(VersionsArchived).splice(
+  0,
+  5,
+);
+
+function isPrerelease(version: string) {
+  return (
+    version.includes('-') ||
+    version.includes('alpha') ||
+    version.includes('beta') ||
+    version.includes('rc')
+  );
+}
+
+function getLastStableVersion() {
+  const lastStableVersion = versions.find((version) => !isPrerelease(version));
+  if (!lastStableVersion) {
+    throw new Error('unexpected, no stable Docusaurus version?');
+  }
+  return lastStableVersion;
+}
+const announcedVersion = getAnnouncedVersion();
+
+function getLastStableVersionTuple(): [string, string, string] {
+  const lastStableVersion = getLastStableVersion();
+  const parts = lastStableVersion.split('.');
+  if (parts.length !== 3) {
+    throw new Error(`Unexpected stable version name: ${lastStableVersion}`);
+  }
+  return [parts[0]!, parts[1]!, parts[2]!];
+}
+
+// The version announced on the homepage hero and announcement banner
+// 3.3.2 => 3.3
+// 3.0.5 => 3.0
+function getAnnouncedVersion() {
+  const [major, minor] = getLastStableVersionTuple();
+  return `${major}.${minor}`;
+}
+
+// This probably only makes sense for the alpha/beta/rc phase, temporary
+function getNextVersionName() {
+  return 'Canary';
+  /*
+  const expectedPrefix = '2.0.0-rc.';
+
+  const lastReleasedVersion = versions[0];
+  if (!lastReleasedVersion || !lastReleasedVersion.includes(expectedPrefix)) {
+    throw new Error(
+      'this code is only meant to be used during the 2.0 alpha/beta/rc phase.',
+    );
+  }
+  const version = parseInt(lastReleasedVersion.replace(expectedPrefix, ''), 10);
+  return `${expectedPrefix}${version + 1}`;
+
+   */
+}
+
+// Artificial way to crash the SSR rendering and test errors
+// See website/_dogfooding/_pages tests/crashTest.tsx
+// Test with: DOCUSAURUS_CRASH_TEST=true pnpm build:website:fast
+const crashTest = process.env.DOCUSAURUS_CRASH_TEST === 'true';
+
+// By default, we use Docusaurus Faster
+// DOCUSAURUS_SLOWER=true is useful for benchmarking faster against slower
+// hyperfine --prepare 'pnpm clear:website' --runs 3 'DOCUSAURUS_SLOWER=true pnpm build:website:fast' 'pnpm build:website:fast'
+const isSlower = process.env.DOCUSAURUS_SLOWER === 'true';
+if (isSlower) {
+  console.log('🐢 Using slower Docusaurus build');
+}
+
+const router = process.env
+  .DOCUSAURUS_ROUTER as DocusaurusConfig['future']['experimental_router'];
+
+const vcs = process.env.DOCUSAURUS_SITE_VCS as VcsPreset;
+
+const isDev = process.env.NODE_ENV === 'development';
+
+// See https://docs.netlify.com/configure-builds/environment-variables/
+const isProductionDeployment =
+  !!process.env.NETLIFY && process.env.CONTEXT === 'production';
+
+const isDeployPreview =
+  !!process.env.NETLIFY && process.env.CONTEXT === 'deploy-preview';
+
+// Netlify branch deploy like "docusaurus-v2"
+const isBranchDeploy =
+  !!process.env.NETLIFY && process.env.CONTEXT === 'branch-deploy';
+
+// Used to debug production build issues faster
+const isBuildFast = !!process.env.BUILD_FAST;
+
+const baseUrl = process.env.BASE_URL ?? '/';
+
+// Special deployment for staging locales until they get enough translations
+// https://app.netlify.com/sites/docusaurus-i18n-staging
+// https://docusaurus-i18n-staging.netlify.app/
+const isI18nStaging = process.env.I18N_STAGING === 'true';
+
+const isVersioningDisabled = !!process.env.DISABLE_VERSIONING || isI18nStaging;
+
+const isRsdoctor = process.env.RSDOCTOR === 'true';
+
+/*
+const TwitterSvg =
+  '<svg style="fill: #1DA1F2; vertical-align: middle; margin-left: 3px;" width="16" height="16" xmlns="http://www.w3.org/2000/svg" viewBox="0 0 512 512"><path d="M459.37 151.716c.325 4.548.325 9.097.325 13.645 0 138.72-105.583 298.558-298.558 298.558-59.452 0-114.68-17.219-161.137-47.106 8.447.974 16.568 1.299 25.34 1.299 49.055 0 94.213-16.568 130.274-44.832-46.132-.975-84.792-31.188-98.112-72.772 6.498.974 12.995 1.624 19.818 1.624 9.421 0 18.843-1.3 27.614-3.573-48.081-9.747-84.143-51.98-84.143-102.985v-1.299c13.969 7.797 30.214 12.67 47.431 13.319-28.264-18.843-46.781-51.005-46.781-87.391 0-19.492 5.197-37.36 14.294-52.954 51.655 63.675 129.3 105.258 216.365 109.807-1.624-7.797-2.599-15.918-2.599-24.04 0-57.828 46.782-104.934 104.934-104.934 30.213 0 57.502 12.67 76.67 33.137 23.715-4.548 46.456-13.32 66.599-25.34-7.798 24.366-24.366 44.833-46.132 57.827 21.117-2.273 41.584-8.122 60.426-16.243-14.292 20.791-32.161 39.308-52.628 54.253z"></path></svg>';
+*/
+
+const defaultLocale = 'en';
+
+function getLocalizedConfigValue(key: keyof typeof ConfigLocalized) {
+  const currentLocale = process.env.DOCUSAURUS_CURRENT_LOCALE ?? defaultLocale;
+  const values = ConfigLocalized[key];
+  if (!values) {
+    throw new Error(`Localized config key=${key} not found`);
+  }
+  const value = values[currentLocale] ?? values[defaultLocale];
+  if (!value) {
+    throw new Error(
+      `Localized value for config key=${key} not found for both currentLocale=${currentLocale} or defaultLocale=${defaultLocale}`,
+    );
+  }
+  return value;
+}
+
+// By default, we don't want to run "git log" commands on i18n sites
+// This makes localized sites build much slower on Netlify
+// See also https://github.com/facebook/docusaurus/issues/11208
+// const showLastUpdate = process.env.DOCUSAURUS_CURRENT_LOCALE === defaultLocale;
+const showLastUpdate = true;
+
+export default async function createConfigAsync() {
+  return {
+    title: 'Docusaurus',
+    tagline: getLocalizedConfigValue('tagline'),
+    organizationName: 'facebook',
+    projectName: 'docusaurus',
+    baseUrl,
+    baseUrlIssueBanner: true,
+    url: 'https://docusaurus.io',
+    future: {
+      v4: !isSlower, // Not accurate, but good enough
+      faster: isSlower
+        ? false
+        : {
+            // Verbose object: easier to independently test single attributes
+            swcJsLoader: true,
+            swcJsMinimizer: true,
+            swcHtmlMinimizer: true,
+            lightningCssMinimizer: true,
+            mdxCrossCompilerCache: true,
+            rspackBundler: true,
+            rspackPersistentCache: true,
+            ssgWorkerThreads: true,
+            gitEagerVcs: true,
+          },
+      experimental_vcs: vcs,
+      experimental_router: router,
+    },
+    // Dogfood both settings:
+    // - force trailing slashes for deploy previews
+    // - avoid trailing slashes in prod
+    trailingSlash: isDeployPreview,
+    stylesheets: [
+      {
+        href: '/katex/katex.min.css',
+        type: 'text/css',
+      },
+    ],
+    i18n: {
+      defaultLocale,
+
+      localeConfigs: {
+        [defaultLocale]: {
+          // Forces the translation process to run for default locale
+          // Permits to dogfood translation key conflicts detection
+          translate: true,
+        },
+      },
+
+      locales:
+        isDeployPreview || isBranchDeploy
+          ? // Deploy preview and branch deploys: keep them fast!
+            [defaultLocale]
+          : isI18nStaging
+            ? // Staging locales: https://docusaurus-i18n-staging.netlify.app/
+              [defaultLocale, 'ja']
+            : // Production locales
+              [defaultLocale, 'fr', 'pt-BR', 'ko', 'zh-CN'],
+    },
+    markdown: {
+      format: 'detect',
+      mermaid: true,
+      hooks: {
+        onBrokenMarkdownLinks: 'warn',
+      },
+      mdx1Compat: {
+        // Needed for us until Crowdin improves support
+        // See https://github.com/facebook/docusaurus/pull/11847#issuecomment-4183213345
+        admonitions: true,
+      },
+      remarkRehypeOptions: {
+        footnoteLabel: getLocalizedConfigValue('remarkRehypeOptions_footnotes'),
+      },
+      parseFrontMatter: async (params) => {
+        const result = await params.defaultParseFrontMatter(params);
+        return {
+          ...result,
+          frontMatter: dogfoodingTransformFrontMatter(result.frontMatter),
+        };
+      },
+      preprocessor: ({filePath, fileContent}) => {
+        let result = fileContent;
+
+        // This fixes Crowdin bug altering MDX comments on i18n sites...
+        // https://github.com/facebook/docusaurus/pull/9220
+        result = result.replaceAll('{/_', '{/*');
+        result = result.replaceAll('_/}', '*/}');
+
+        const showDevLink = false;
+
+        if (isDev && showDevLink) {
+          const isPartial = path.basename(filePath).startsWith('_');
+          if (!isPartial) {
+            // "vscode://file/${projectPath}${filePath}:${line}:${column}",
+            // "webstorm://open?file=${projectPath}${filePath}&line=${line}&column=${column}",
+            const vscodeLink = `vscode://file/${filePath}`;
+            const webstormLink = `webstorm://open?file=${filePath}`;
+            const intellijLink = `idea://open?file=${filePath}`;
+            result = `${result}\n\n---\n\n**DEV**: open this file in [VSCode](<${vscodeLink}>) | [WebStorm](<${webstormLink}>) | [IntelliJ](<${intellijLink}>)\n`;
+          }
+        }
+
+        return result;
+      },
+    },
+    onBrokenLinks:
+      isVersioningDisabled ||
+      process.env.DOCUSAURUS_CURRENT_LOCALE !== defaultLocale
+        ? 'warn'
+        : 'throw',
+    onBrokenAnchors:
+      isVersioningDisabled ||
+      process.env.DOCUSAURUS_CURRENT_LOCALE !== defaultLocale
+        ? 'warn'
+        : 'throw',
+    favicon: 'img/docusaurus.ico',
+    customFields: {
+      crashTest,
+      isDeployPreview,
+      description:
+        'An optimized site generator in React. Docusaurus helps you to move fast and write content. Build documentation websites, blogs, marketing pages, and more.',
+      announcedVersion,
+    },
+    staticDirectories: [
+      'static',
+      path.join(__dirname, '_dogfooding/_asset-tests'),
+      // Adding a non-existent static directory. If user deleted `static`
+      // without specifying `staticDirectories: []`, build should still work
+      path.join(__dirname, '_dogfooding/non-existent'),
+    ],
+    themes: ['live-codeblock', ...dogfoodingThemeInstances],
+    plugins: [
+      function disableExpensiveBundlerOptimizationPlugin() {
+        return {
+          name: 'disable-expensive-bundler-optimizations',
+          configureWebpack(_config, isServer) {
+            // This optimization is expensive and only reduces by 3% the JS
+            // Let's skip it for local and deploy preview builds
+            // See also https://github.com/facebook/docusaurus/discussions/11199
+            return {
+              optimization: {
+                concatenateModules: isProductionDeployment ? !isServer : false,
+              },
+            };
+          },
+        };
+      },
+      isRsdoctor && [
+        'rsdoctor',
+        {
+          rsdoctorOptions: {
+            disableTOSUpload: true,
+            supports: {
+              // https://rsdoctor.dev/config/options/options#generatetilegraph
+              generateTileGraph: true,
+            },
+            linter: {
+              // See https://rsdoctor.dev/guide/usage/rule-config
+              rules: {
+                'ecma-version-check': 'off',
+                'duplicate-package': 'off',
+              },
+            },
+          },
+        },
+      ],
+      [
+        './src/plugins/changelog/index.ts',
+        {
+          blogTitle: 'Docusaurus changelog',
+          // Not useful, but permits to run git commands earlier
+          // Otherwise the sitemap plugin will run them in postBuild()
+          showLastUpdateAuthor: showLastUpdate,
+          showLastUpdateTime: showLastUpdate,
+          blogDescription:
+            'Keep yourself up-to-date about new features in every release',
+          blogSidebarCount: 'ALL',
+          blogSidebarTitle: 'Changelog',
+          routeBasePath: '/changelog',
+          showReadingTime: false,
+          postsPerPage: 20,
+          archiveBasePath: null,
+          authorsMapPath: 'authors.json',
+          feedOptions: {
+            type: 'all',
+            title: 'Docusaurus changelog',
+            description:
+              'Keep yourself up-to-date about new features in every release',
+            copyright: `Copyright © ${new Date().getFullYear()} Facebook, Inc.`,
+            language: defaultLocale,
+          },
+          onInlineAuthors: 'warn',
+        },
+      ],
+      [
+        'content-docs',
+        {
+          id: 'community',
+          path: 'community',
+          routeBasePath: 'community',
+          editUrl: ({locale, versionDocsDirPath, docPath}) => {
+            if (locale !== defaultLocale) {
+              return `https://crowdin.com/project/docusaurus-v2/${locale}`;
+            }
+            return `https://github.com/facebook/docusaurus/edit/main/website/${versionDocsDirPath}/${docPath}`;
+          },
+          remarkPlugins: [npm2yarn],
+          editCurrentVersion: true,
+          sidebarPath: './sidebarsCommunity.js',
+          showLastUpdateAuthor: showLastUpdate,
+          showLastUpdateTime: showLastUpdate,
+        } satisfies DocsOptions,
+      ],
+      !process.env.DOCUSAURUS_SKIP_BUNDLING && [
+        'client-redirects',
+        {
+          fromExtensions: ['html'],
+          createRedirects(routePath) {
+            // Redirect to /docs from /docs/introduction (now docs root doc)
+            if (routePath === '/docs' || routePath === '/docs/') {
+              return [`${routePath}/introduction`];
+            }
+            return [];
+          },
+          redirects: [
+            {
+              from: ['/docs/support', '/docs/next/support'],
+              to: '/community/support',
+            },
+            {
+              from: ['/docs/team', '/docs/next/team'],
+              to: '/community/team',
+            },
+            {
+              from: ['/docs/resources', '/docs/next/resources'],
+              to: '/community/resources',
+            },
+            {
+              from: '/docs/api/misc/docusaurus-init',
+              to: '/docs/api/misc/create-docusaurus',
+            },
+            ...dogfoodingRedirects,
+          ],
+        } satisfies ClientRedirectsOptions,
+      ],
+      [
+        'ideal-image',
+        {
+          quality: 70,
+          max: 1030,
+          min: 640,
+          steps: 2,
+          // Use false to debug, but it incurs huge perf costs
+          disableInDev: true,
+        } satisfies IdealImageOptions,
+      ],
+      [
+        'pwa',
+        {
+          // debug: isDeployPreview,
+          offlineModeActivationStrategies: [
+            'appInstalled',
+            'standalone',
+            'queryString',
+          ],
+          // swRegister: false,
+          swCustom: require.resolve('./src/sw.js'), // TODO make it possible to use relative path
+          pwaHead: [
+            {
+              tagName: 'link',
+              rel: 'icon',
+              href: 'img/docusaurus.png',
+            },
+            {
+              tagName: 'link',
+              rel: 'manifest',
+              href: 'manifest.json',
+            },
+            {
+              tagName: 'meta',
+              name: 'theme-color',
+              content: 'rgb(37, 194, 160)',
+            },
+            {
+              tagName: 'meta',
+              name: 'apple-mobile-web-app-capable',
+              content: 'yes',
+            },
+            {
+              tagName: 'meta',
+              name: 'apple-mobile-web-app-status-bar-style',
+              content: '#000',
+            },
+            {
+              tagName: 'link',
+              rel: 'apple-touch-icon',
+              href: 'img/docusaurus.png',
+            },
+            {
+              tagName: 'link',
+              rel: 'mask-icon',
+              href: 'img/docusaurus.png',
+              color: 'rgb(62, 204, 94)',
+            },
+            {
+              tagName: 'meta',
+              name: 'msapplication-TileImage',
+              content: 'img/docusaurus.png',
+            },
+            {
+              tagName: 'meta',
+              name: 'msapplication-TileColor',
+              content: '#000',
+            },
+          ],
+        },
+      ],
+      '@docusaurus/theme-mermaid',
+      './src/plugins/featureRequests/FeatureRequestsPlugin.js',
+      ...dogfoodingPluginInstances,
+    ],
+    presets: [
+      [
+        'classic',
+        {
+          debug: true, // force debug plugin usage
+          docs: {
+            // routeBasePath: '/',
+            path: 'docs',
+            sidebarPath: 'sidebars.ts',
+            // sidebarCollapsible: false,
+            // sidebarCollapsed: true,
+            editUrl: ({locale, docPath}) => {
+              if (locale !== defaultLocale) {
+                return `https://crowdin.com/project/docusaurus-v2/${locale}`;
+              }
+              // We want users to submit updates to the upstream/next version!
+              // Otherwise we risk losing the update on the next release.
+              const nextVersionDocsDirPath = 'docs';
+              return `https://github.com/facebook/docusaurus/edit/main/website/${nextVersionDocsDirPath}/${docPath}`;
+            },
+            admonitions: {
+              keywords: ['my-custom-admonition'],
+            },
+            showLastUpdateAuthor: showLastUpdate,
+            showLastUpdateTime: showLastUpdate,
+            remarkPlugins: [[npm2yarn, {sync: true}], remarkMath, configTabs],
+            rehypePlugins: [rehypeKatex],
+            disableVersioning: isVersioningDisabled,
+            lastVersion:
+              isDev ||
+              isVersioningDisabled ||
+              isDeployPreview ||
+              isBranchDeploy ||
+              isBuildFast
+                ? 'current'
+                : getLastStableVersion(),
+
+            onlyIncludeVersions: (() => {
+              if (isBuildFast) {
+                return ['current'];
+              } else if (
+                !isVersioningDisabled &&
+                (isDev || isDeployPreview || isBranchDeploy)
+              ) {
+                return ['current', ...versions.slice(0, 2)];
+              }
+              return undefined;
+            })(),
+            versions: {
+              current: {
+                label: `${getNextVersionName()} 🚧`,
+              },
+            },
+          },
+          blog: {
+            // routeBasePath: '/',
+            path: 'blog',
+            showLastUpdateAuthor: showLastUpdate,
+            showLastUpdateTime: showLastUpdate,
+            editUrl: ({locale, blogDirPath, blogPath}) => {
+              if (locale !== defaultLocale) {
+                return `https://crowdin.com/project/docusaurus-v2/${locale}`;
+              }
+              return `https://github.com/facebook/docusaurus/edit/main/website/${blogDirPath}/${blogPath}`;
+            },
+            remarkPlugins: [npm2yarn],
+            postsPerPage: 5,
+            feedOptions: {
+              type: 'all',
+              description:
+                'Keep up to date with upcoming Docusaurus releases and articles by following our feed!',
+              copyright: `Copyright © ${new Date().getFullYear()} Facebook, Inc.`,
+              xslt: true,
+            },
+            blogTitle: 'Docusaurus blog',
+            blogDescription: 'Read blog posts about Docusaurus from the team',
+            blogSidebarCount: 'ALL',
+            blogSidebarTitle: 'All our posts',
+            onUntruncatedBlogPosts:
+              process.env.DOCUSAURUS_CURRENT_LOCALE !== defaultLocale
+                ? 'warn'
+                : 'throw',
+            onInlineTags:
+              process.env.DOCUSAURUS_CURRENT_LOCALE !== defaultLocale
+                ? 'warn'
+                : 'throw',
+          } satisfies BlogOptions,
+          pages: {
+            remarkPlugins: [npm2yarn],
+            editUrl: ({locale, pagesPath}) => {
+              if (locale !== defaultLocale) {
+                return `https://crowdin.com/project/docusaurus-v2/${locale}`;
+              }
+              return `https://github.com/facebook/docusaurus/edit/main/website/src/pages/${pagesPath}`;
+            },
+            showLastUpdateAuthor: showLastUpdate,
+            showLastUpdateTime: showLastUpdate,
+          } satisfies PageOptions,
+          theme: {
+            customCss: [
+              './src/css/custom.css',
+              // relative paths are relative to site dir
+              './_dogfooding/dogfooding.css',
+            ],
+          },
+          gtag: !(isDeployPreview || isBranchDeploy)
+            ? {
+                trackingID: ['G-E5CR2Q1NRE'],
+              }
+            : undefined,
+          sitemap: {
+            ignorePatterns: isArgosBuild
+              ? undefined
+              : // Note: /tests/docs already has noIndex: true
+                ['/tests/{blog,pages}/**'],
+            lastmod: showLastUpdate ? 'date' : null,
+            priority: null,
+            changefreq: null,
+          },
+          svgr: {
+            svgrConfig: {
+              svgoConfig: undefined, // Use .svgo.config.js
+            },
+          },
+        } satisfies Preset.Options,
+      ],
+    ],
+
+    themeConfig: {
+      liveCodeBlock: {
+        playgroundPosition: 'bottom',
+      },
+      docs: {
+        sidebar: {
+          hideable: true,
+          autoCollapseCategories: true,
+        },
+      },
+      colorMode: {
+        defaultMode: 'light',
+        disableSwitch: false,
+        respectPrefersColorScheme: true,
+      },
+      announcementBar: {
+        id: `announcementBar-v${announcedVersion}`,
+        // content: `⭐️ If you like Docusaurus, give it a star on <a target="_blank" rel="noopener noreferrer" href="https://github.com/facebook/docusaurus">GitHub</a> and follow us on <a target="_blank" rel="noopener noreferrer" href="https://x.com/docusaurus">X ${TwitterSvg}</a>`,
+        content: `🎉️ <b><a target="_blank" href="https://docusaurus.io/blog/releases/${announcedVersion}">Docusaurus v${announcedVersion}</a> is out!</b> 🥳️`,
+      },
+      prism: {
+        additionalLanguages: [
+          'java',
+          'latex',
+          'haskell',
+          'matlab',
+          'PHp',
+          'powershell',
+          'bash',
+          'diff',
+          'json',
+          'scss',
+        ],
+        magicComments: [
+          {
+            className: 'theme-code-block-highlighted-line',
+            line: 'highlight-next-line',
+            block: {start: 'highlight-start', end: 'highlight-end'},
+          },
+          {
+            className: 'code-block-error-line',
+            line: 'This will error',
+          },
+        ],
+        theme: PrismLight,
+        darkTheme: PrismDark,
+      },
+      image: 'img/docusaurus-social-card.jpg',
+      // metadata: [{name: 'twitter:card', content: 'summary'}],
+      algolia: {
+        appId: 'X1Z85QJPUV',
+        apiKey: 'bf7211c161e8205da2f933a02534105a',
+        indexName: 'docusaurus-2',
+
+        // TODO Docusaurus v4: remove after we drop DocSearch v3
+        //  temporary, for DocSearch v3/v4 conditional Ask AI integration
+        //  see https://github.com/facebook/docusaurus/pull/11327
+        ...(require('@docsearch/react').version.startsWith('4.')
+          ? {
+              askAi: {
+                // cSpell:ignore IMYF
+                assistantId: 'RgIMYFUmTfrN',
+                indexName: 'docusaurus-markdown',
+                suggestedQuestions: true,
+              },
+            }
+          : {}),
+
+        replaceSearchResultPathname:
+          isDev || isDeployPreview
+            ? {
+                from: /^\/docs\/next/g.source,
+                to: '/docs',
+              }
+            : undefined,
+      },
+      navbar: {
+        hideOnScroll: true,
+        title: 'Docusaurus',
+        logo: {
+          alt: '',
+          src: 'img/docusaurus.svg',
+          srcDark: 'img/docusaurus_keytar.svg',
+          width: 32,
+          height: 32,
+        },
+        items: [
+          {
+            type: 'doc',
+            position: 'left',
+            docId: 'introduction',
+            label: 'Docs',
+          },
+          {
+            type: 'docSidebar',
+            position: 'left',
+            sidebarId: 'api',
+            label: 'API',
+          },
+          {to: 'blog', label: 'Blog', position: 'left'},
+          {to: 'showcase', label: 'Showcase', position: 'left'},
+          {
+            to: '/community/support',
+            label: 'Community',
+            position: 'left',
+            activeBaseRegex: `/community/`,
+          },
+          // This item links to a draft doc: only displayed in dev
+          {
+            type: 'doc',
+            docId: 'index',
+            label: 'Tests',
+            docsPluginId: 'docs-tests',
+          },
+          isDev && {to: '/__docusaurus/debug', label: 'Debug'},
+          // Custom item for dogfooding: only displayed in /tests/ routes
+          {
+            type: 'custom-dogfood-navbar-item',
+            content: '😉',
+          },
+          // Right
+          {
+            type: 'docsVersionDropdown',
+            position: 'right',
+            dropdownActiveClassDisabled: true,
+            dropdownItemsAfter: [
+              {
+                type: 'html',
+                value: '<hr class="dropdown-separator">',
+              },
+              {
+                type: 'html',
+                className: 'dropdown-archived-versions',
+                value: '<b>Archived versions</b>',
+              },
+              ...ArchivedVersionsDropdownItems.map(
+                ([versionName, versionUrl]) => ({
+                  label: versionName,
+                  href: versionUrl,
+                }),
+              ),
+              {
+                href: 'https://v1.docusaurus.io',
+                label: '1.x.x',
+              },
+              {
+                type: 'html',
+                value: '<hr class="dropdown-separator">',
+              },
+              {
+                to: '/versions',
+                label: 'All versions',
+              },
+            ],
+          },
+          {
+            type: 'localeDropdown',
+            position: 'right',
+            dropdownItemsAfter: [
+              {
+                type: 'html',
+                value: '<hr style="margin: 0.3rem 0;">',
+              },
+              {
+                href: 'https://github.com/facebook/docusaurus/issues/3526',
+                label: 'Help Us Translate',
+              },
+            ],
+          },
+          {
+            href: 'https://github.com/facebook/docusaurus',
+            position: 'right',
+            className: 'header-github-link',
+            'aria-label': 'GitHub repository',
+          },
+        ]
+          // TODO fix type
+          .filter(Boolean) as NonNullable<
+          Preset.ThemeConfig['navbar']
+        >['items'],
+      },
+      footer: {
+        style: 'dark',
+        links: [
+          {
+            title: 'Learn',
+            items: [
+              {
+                label: 'Introduction',
+                to: 'docs',
+              },
+              {
+                label: 'Installation',
+                to: 'docs/installation',
+              },
+              {
+                label: 'Migration from v1 to v2',
+                to: 'docs/migration',
+              },
+            ],
+          },
+          {
+            title: 'Community',
+            items: [
+              {
+                label: 'Stack Overflow',
+                href: 'https://stackoverflow.com/questions/tagged/docusaurus',
+              },
+              {
+                label: 'Feature Requests',
+                to: '/feature-requests',
+              },
+              {
+                label: 'Discord',
+                href: 'https://discordapp.com/invite/docusaurus',
+              },
+              {
+                label: 'Help',
+                to: '/community/support',
+              },
+            ],
+          },
+          {
+            title: 'More',
+            items: [
+              {
+                label: 'Blog',
+                to: 'blog',
+              },
+              {
+                label: 'Changelog',
+                to: '/changelog',
+              },
+              {
+                label: 'GitHub',
+                href: 'https://github.com/facebook/docusaurus',
+              },
+              {
+                label: 'X',
+                href: 'https://x.com/docusaurus',
+              },
+              {
+                html: `
+                <a href="https://www.netlify.com" target="_blank" rel="noreferrer noopener" aria-label="Deploys by Netlify">
+                  <img src="/img/footer/badge-netlify.svg" alt="Deploys by Netlify" width="114" height="51" />
+                </a>
+              `,
+              },
+              {
+                html: `
+                <a href="https://argos-ci.com" target="_blank" rel="noreferrer noopener" aria-label="Covered by Argos">
+                  <img src="/img/footer/badge-argos.svg" alt="Covered by Argos" width="133" height="20" />
+                </a>
+              `,
+              },
+            ],
+          },
+          {
+            title: 'Legal',
+            className: 'footer-column-legal',
+            // Don't remove the privacy and terms, it's a legal requirement.
+            items: [
+              {
+                label: 'Privacy',
+                className: 'footer-item-privacy',
+                href: 'https://opensource.facebook.com/legal/privacy/',
+              },
+              {
+                label: 'Terms',
+                href: 'https://opensource.facebook.com/legal/terms/',
+              },
+              {
+                label: 'Cookie Policy',
+                href: 'https://opensource.facebook.com/legal/cookie-policy/',
+              },
+            ],
+          },
+        ],
+        logo: {
+          alt: 'Meta Open Source Logo',
+          src: '/img/meta_opensource_logo_negative.svg',
+          href: 'https://opensource.fb.com',
+        },
+        copyright: `Copyright © ${new Date().getFullYear()} Meta Platforms, Inc. Built with Docusaurus.`,
+      },
+    } satisfies ThemeConfig,
+  } satisfies Config;
+}
diff --git a/deps/swc/crates/swc_ts_fast_strip/benches/assets/graphile.config.ts b/deps/swc/crates/swc_ts_fast_strip/benches/assets/graphile.config.ts
new file mode 100644
index 000000000..1ec76f7d7
--- /dev/null
+++ b/deps/swc/crates/swc_ts_fast_strip/benches/assets/graphile.config.ts
@@ -0,0 +1,747 @@
+/* eslint-disable import/no-unresolved */
+import type { PgSelectSingleStep } from "@dataplan/pg";
+import PersistedPlugin from "@grafserv/persisted";
+import { EXPORTABLE, exportSchema } from "graphile-export";
+import { extendSchema, wrapPlans } from "graphile-utils";
+import * as jsonwebtoken from "jsonwebtoken";
+import type {} from "postgraphile";
+import { jsonParse } from "postgraphile/@dataplan/json";
+import { makePgService } from "postgraphile/adaptors/pg";
+import type { EdgeStep, ObjectStep } from "postgraphile/grafast";
+import {
+  connection,
+  constant,
+  context,
+  error,
+  isAsyncIterable,
+  lambda,
+  list,
+  listen,
+  object,
+  sideEffect,
+} from "postgraphile/grafast";
+import { defaultMaskError } from "postgraphile/grafserv";
+import type {} from "postgraphile/grafserv/node";
+import { StreamDeferPlugin } from "postgraphile/graphile-build";
+import { PostGraphileAmberPreset } from "postgraphile/presets/amber";
+import { PgLazyJWTPreset } from "postgraphile/presets/lazy-jwt";
+import { PostGraphileRelayPreset } from "postgraphile/presets/relay";
+import { makeV4Preset } from "postgraphile/presets/v4";
+
+// import { PgManyToManyPreset } from "../../contrib/pg-many-to-many/dist/index.js";
+// import { PostGraphileConnectionFilterPreset } from "../../contrib/postgraphile-plugin-connection-filter/dist/index.js";
+
+// Every field plan is wrapped in a side effect; should this side effect log the results?
+const LOG_RESULTS = false;
+
+const sleep = (ms: number) => new Promise((resolve) => setTimeout(resolve, ms));
+
+declare global {
+  namespace Grafast {
+    interface Context {
+      mol?: number;
+      number?: number;
+    }
+  }
+}
+
+/*
+const PrimaryKeyMutationsOnlyPlugin: GraphileConfig.Plugin = {
+  name: "PrimaryKeyMutationsOnlyPlugin",
+  version: "0.0.0",
+
+  gather: {
+    hooks: {
+      pgIntrospection_introspection(info, event) {
+        const { introspection } = event;
+        for (const pgConstraint of introspection.constraints) {
+          if (pgConstraint.contype === "u") {
+            const tags = pgConstraint.getTags();
+            const newBehavior = ["-update", "-delete"];
+            if (typeof tags.behavior === "string") {
+              newBehavior.push(tags.behavior);
+            } else if (Array.isArray(tags.behavior)) {
+              newBehavior.push(...tags.behavior);
+            }
+            tags.behavior = newBehavior;
+            console.log(pgConstraint.getClass().relname, newBehavior);
+          }
+        }
+      },
+    },
+  },
+};
+*/
+
+const HTML_ESCAPES = {
+  "&": "&amp;",
+  "<": "&lt;",
+  ">": "&gt;",
+  '"': "&quot;",
+  "'": "&#39;",
+};
+function escapeHTML(rawText: string): string {
+  return rawText.replace(
+    /[&<>"']/g,
+    (l) => HTML_ESCAPES[l as keyof typeof HTML_ESCAPES],
+  );
+}
+
+function ruruTitle(title: string): GraphileConfig.Plugin {
+  return {
+    name: "RuruTitlePlugin",
+    version: "0.0.0",
+
+    grafserv: {
+      middleware: {
+        ruruHTML(next, event) {
+          const { htmlParts, request } = event;
+          htmlParts.titleTag = `<title>${escapeHTML(
+            title + " | " + request.getHeader("host"),
+          )}</title>`;
+          return next();
+        },
+      },
+    },
+  };
+}
+
+const RuruQueryParamsPlugin: GraphileConfig.Plugin = {
+  name: "RuruQueryParamsPlugin",
+  version: "0.0.0",
+
+  grafserv: {
+    middleware: {
+      ruruHTML(next, event) {
+        const { htmlParts } = event;
+        htmlParts.headerScripts += `
+<script>
+{
+  const currentUrl = new URL(document.URL);
+  const query = currentUrl.searchParams.get("query");
+  const variables = currentUrl.searchParams.get("variables");
+  if (query) {
+    RURU_CONFIG.initialQuery = query;
+    RURU_CONFIG.initialVariables = variables;
+  }
+}
+</script>
+`;
+        return next();
+      },
+    },
+  },
+};
+
+/**
+ * Update the URL search params with the current query and variables
+ */
+const RuruQueryParamsUpdatePlugin: GraphileConfig.Plugin = {
+  name: "RuruQueryParamsUpdatePlugin",
+  version: "0.0.0",
+
+  grafserv: {
+    middleware: {
+      ruruHTML(next, event) {
+        const { htmlParts } = event;
+        htmlParts.headerScripts += `
+<script>
+{
+  const currentUrl = new URL(document.URL);
+  RURU_CONFIG.onEditQuery = (query) => {
+    currentUrl.searchParams.set("query", query);
+    window.history.replaceState(null, "", currentUrl);
+  };
+  RURU_CONFIG.onEditVariables = (variables) => {
+    currentUrl.searchParams.set("variables", variables);
+    window.history.replaceState(null, "", currentUrl);
+  };
+}
+</script>
+`;
+        return next();
+      },
+    },
+  },
+};
+
+const ExportSchemaPlugin: GraphileConfig.Plugin = {
+  name: "ExportSchemaPlugin",
+  version: "0.0.0",
+
+  schema: {
+    hooks: {
+      finalize(schema) {
+        exportSchema(schema, `${__dirname}/exported-schema.mjs`, {
+          mode: "typeDefs",
+          modules: {
+            jsonwebtoken,
+          },
+        }).catch((e) => {
+          console.error(e);
+        });
+        return schema;
+      },
+    },
+  },
+};
+
+const NonNullRelationsPlugin: GraphileConfig.Plugin = {
+  name: "NonNullRelationsPlugin",
+  description:
+    "Makes foreign key fields non-nullable if their columns are all `not null`",
+  version: "0.0.0",
+
+  schema: {
+    hooks: {
+      // Hook a field that has already been defined
+      GraphQLObjectType_fields_field(field, build, context) {
+        const {
+          graphql: { GraphQLNonNull, getNullableType },
+          input: { pgRegistry },
+        } = build;
+        // Extract details about why this field was defined.
+        const { isPgSingleRelationField, pgRelationDetails } = context.scope;
+        // See if the field was defined for a singular relation
+        if (isPgSingleRelationField && pgRelationDetails) {
+          // If so, extract details about the relation
+          const { codec, relationName } = pgRelationDetails;
+          // Look up the relation in the registry
+          const relation = pgRegistry.pgRelations[codec.name][relationName];
+          // Determine if every column is non-null
+          const everyColumnIsNonNull = relation.localAttributes.every(
+            (attrName) => codec.attributes[attrName].notNull,
+          );
+          if (!relation.isReferencee && everyColumnIsNonNull) {
+            // If so, change the type of the field to be non-nullable
+            field.type = new GraphQLNonNull(getNullableType(field.type));
+          }
+        }
+        return field;
+      },
+    },
+  },
+};
+
+const LeftArmPlugin = extendSchema((build) => {
+  const { left_arm } = build.input.pgRegistry.pgResources;
+  return {
+    typeDefs: /* GraphQL */ `
+      extend type Person {
+        allArms: PersonRelatedArmConnection
+      }
+      type PersonRelatedArmConnection {
+        edges: [PersonRelatedArmEdge]
+      }
+      type PersonRelatedArmEdge {
+        node: LeftArm
+        isTheirs: Boolean
+      }
+    `,
+    objects: {
+      Person: {
+        plans: {
+          allArms: EXPORTABLE(
+            (connection, left_arm, object) => ($person) => {
+              const $arms = left_arm.find();
+
+              return connection($arms, {
+                edgeDataPlan($arm) {
+                  return object({ arm: $arm, person: $person });
+                },
+              });
+            },
+            [connection, left_arm, object],
+          ),
+        },
+      },
+      PersonRelatedArmEdge: {
+        plans: {
+          isTheirs: EXPORTABLE(
+            (aEqualsB, lambda) =>
+              (
+                $edge: EdgeStep<
+                  any,
+                  any,
+                  ObjectStep<{
+                    arm: PgSelectSingleStep;
+                    person: PgSelectSingleStep;
+                  }>
+                >,
+              ) => {
+                const $obj = $edge.data();
+                const $arm = $obj.get("arm");
+                const $armPersonId = $arm.get("person_id");
+                const $person = $obj.get("person");
+                const $personId = $person.get("id");
+                return lambda([$personId, $armPersonId], aEqualsB);
+              },
+            [aEqualsB, lambda],
+          ),
+        },
+      },
+    },
+  };
+});
+
+const testResolver = EXPORTABLE(
+  (context, sideEffect) =>
+    function () {
+      const $context = context();
+      sideEffect($context, (context) => (context.number = 3));
+      sideEffect($context, (context) => context.number!++);
+      sideEffect($context, (_context) => {
+        throw new Error("Side effect 3 failed");
+      });
+      sideEffect($context, (context) => context.number!++);
+      sideEffect($context, (context) => context.number!++);
+      return $context.get("number");
+    },
+  [context, sideEffect],
+);
+
+const TestSideEffectCancellingPlugin = extendSchema({
+  typeDefs: /* GraphQL */ `
+    extend type Query {
+      testSideEffectCancelling: Int
+    }
+    extend type Mutation {
+      testSideEffectCancelling: Int
+    }
+  `,
+  objects: {
+    Mutation: {
+      plans: {
+        testSideEffectCancelling: testResolver,
+      },
+    },
+    Query: {
+      plans: {
+        testSideEffectCancelling: testResolver,
+      },
+    },
+  },
+});
+
+const AddToResponseExtensionsPropertyPlugin: GraphileConfig.Plugin = {
+  name: "AddToResponseExtensionsPropertyPlugin",
+
+  grafast: {
+    middleware: {
+      execute(next, event) {
+        return next.callback((error, result) => {
+          if (error) throw error;
+          const context = (event.args.contextValue ??
+            Object.create(null)) as Grafast.Context;
+          if (!isAsyncIterable(result)) {
+            if (!result.extensions) result.extensions = Object.create(null);
+            result.extensions!.number = context.number;
+          }
+          return result;
+        });
+      },
+    },
+  },
+};
+
+const preset: GraphileConfig.Preset = {
+  plugins: [
+    StreamDeferPlugin,
+    extendSchema((build) => {
+      const {
+        dataplanPg: { TYPES },
+      } = build;
+      return {
+        typeDefs: /* GraphQL */ `
+          extend type Person {
+            greet(
+              greeting: String! = "Hello" @deprecated(reason: "TESTING")
+            ): String
+            query: Query
+          }
+          extend type Query {
+            throw: Int
+            wrapMe: Int
+          }
+        `,
+        objects: {
+          Query: {
+            plans: {
+              wrapMe: EXPORTABLE((constant) => () => constant(42), [constant]),
+              throw: EXPORTABLE(
+                (error) => () => {
+                  return error(
+                    Object.assign(
+                      new Error(
+                        "You've requested the 'throw' field... which throws!",
+                      ),
+                      {
+                        metadata: true,
+                        mol: 42,
+                      },
+                    ),
+                  );
+                },
+                [error],
+              ),
+            },
+          },
+          Person: {
+            plans: {
+              greet: EXPORTABLE(
+                (TYPES) =>
+                  ($user: PgSelectSingleStep, { $greeting }) => {
+                    const placeholderSql = $user.placeholder(
+                      $greeting,
+                      TYPES.text,
+                    );
+                    return $user.select(
+                      (sql) => sql`${placeholderSql} || ', ' || ${$user}.name`,
+                      TYPES.text,
+                    );
+                  },
+                [TYPES],
+              ),
+              query: EXPORTABLE(
+                (constant) => () => {
+                  return constant(true);
+                },
+                [constant],
+              ),
+            },
+          },
+        },
+      };
+    }),
+    wrapPlans({
+      Query: {
+        wrapMe(plan) {
+          return plan();
+        },
+      },
+      Mutation: {
+        updatePost(plan) {
+          return plan();
+        },
+      },
+    }),
+    extendSchema({
+      typeDefs: /* GraphQL */ `
+        extend type Query {
+          mol: Int
+        }
+        extend type Subscription {
+          sub(topic: String!): Int
+          gql(max: Int! = 10): Int
+          slow: String
+        }
+      `,
+      objects: {
+        Query: {
+          plans: {
+            mol: EXPORTABLE(
+              (context) => () => {
+                return context().get("mol");
+              },
+              [context],
+            ),
+          },
+        },
+        Subscription: {
+          plans: {
+            // Test via SQL: `NOTIFY test, '{"a":40}';`
+            sub: EXPORTABLE(
+              (context, jsonParse, listen, object) => (_$root, args) => {
+                const $topic = args.getRaw("topic");
+                const $pgSubscriber = context().get("pgSubscriber");
+                return listen($pgSubscriber, $topic, ($payload) =>
+                  object({ sub: jsonParse($payload).get("a" as never) }),
+                );
+              },
+              [context, jsonParse, listen, object],
+            ),
+            gql: {
+              resolve: EXPORTABLE(
+                () =>
+                  function resolve(e) {
+                    return e;
+                  },
+                [],
+              ),
+              subscribe: EXPORTABLE(
+                (sleep) =>
+                  async function* subscribe(_, { max }) {
+                    for (let i = 1; i <= max; i++) {
+                      yield i;
+                      await sleep(300);
+                    }
+                  },
+                [sleep],
+              ),
+            },
+            slow: {
+              resolve: EXPORTABLE(
+                () =>
+                  function resolve(e) {
+                    return e;
+                  },
+                [],
+              ),
+              subscribe: EXPORTABLE(
+                (sleep) =>
+                  async function* subscribe() {
+                    while (true) {
+                      yield new Date().toISOString();
+                      // Wait two minutes between ticks
+                      await sleep(120000);
+                    }
+                  },
+                [sleep],
+              ),
+            },
+          },
+        },
+      },
+    }),
+    extendSchema({
+      typeDefs: /* GraphQL */ `
+        extend type Subscription {
+          error: Int
+          errorAfter(n: Int! = 3): Int
+        }
+      `,
+      objects: {
+        Subscription: {
+          plans: {
+            error: {
+              subscribePlan: EXPORTABLE(
+                (constant, lambda) =>
+                  function subscribePlan() {
+                    return lambda(constant(3), () => {
+                      throw new Error("Testing error");
+                    });
+                  },
+                [constant, lambda],
+              ),
+            },
+            errorAfter: {
+              subscribe: EXPORTABLE(
+                (sleep) =>
+                  async function* subscribe(_, { n }) {
+                    for (let i = 0; i < n; i++) {
+                      yield i;
+                      await sleep(1000);
+                    }
+                    throw new Error(`Error after ${n}`);
+                  },
+                [sleep],
+              ),
+              resolve: EXPORTABLE(
+                () =>
+                  function resolve(i) {
+                    return i;
+                  },
+                [],
+              ),
+            },
+          },
+        },
+      },
+    }),
+    // Testing errors
+    extendSchema({
+      typeDefs: /* GraphQL */ `
+        extend type Query {
+          errorTests: ErrorTests
+        }
+        extend type Subscription {
+          errorTests: ErrorTests
+        }
+        type ErrorTests {
+          nested: ErrorTests
+          nestedList: [ErrorTests]
+          index: Int
+          errorOnOddNumbers: Int!
+          fourtyTwo: Int!
+          nonNullableReturningNull: Int!
+          coercionFailure: Int
+          planningError: Int
+        }
+      `,
+      objects: {
+        Query: {
+          plans: {
+            errorTests: EXPORTABLE(
+              (constant) => () => constant({}),
+              [constant],
+            ),
+          },
+        },
+        Subscription: {
+          plans: {
+            errorTests: {
+              subscribePlan: EXPORTABLE(
+                (lambda, sleep) => () => {
+                  return lambda(null, () => {
+                    return (async function* () {
+                      for (let index = 0; ; index++) {
+                        yield { index };
+                        await sleep(1000);
+                      }
+                    })();
+                  });
+                },
+                [lambda, sleep],
+              ),
+              plan: EXPORTABLE(
+                () =>
+                  function plan($event) {
+                    return $event;
+                  },
+                [],
+              ),
+            },
+          },
+        },
+        ErrorTests: {
+          plans: {
+            planningError: EXPORTABLE(
+              () => () => {
+                throw new Error(`This error occurred during planning!`);
+              },
+              [],
+            ),
+            nested: EXPORTABLE(() => ($test) => $test, []),
+            nestedList: EXPORTABLE((list) => ($test) => list([$test]), [list]),
+            errorOnOddNumbers: EXPORTABLE(
+              (lambda) => ($payload) =>
+                lambda($payload, (p: any) => {
+                  if (p.index % 2 === 1) {
+                    throw new Error(`ODD! ${p.index}`);
+                  } else {
+                    return p.index;
+                  }
+                }),
+              [lambda],
+            ),
+            fourtyTwo: EXPORTABLE((constant) => () => constant(42), [constant]),
+            nonNullableReturningNull: EXPORTABLE(
+              (constant) => () => constant(null),
+              [constant],
+            ),
+            coercionFailure: EXPORTABLE(
+              (constant) => () => constant("NOT A NUMBER"),
+              [constant],
+            ),
+          },
+        },
+      },
+    }),
+    // PrimaryKeyMutationsOnlyPlugin,
+    PersistedPlugin,
+    ruruTitle("<New title text here!>"),
+    ExportSchemaPlugin,
+    NonNullRelationsPlugin,
+    RuruQueryParamsPlugin,
+    RuruQueryParamsUpdatePlugin,
+    ...(Math.random() > 2 ? [LeftArmPlugin] : []),
+    TestSideEffectCancellingPlugin,
+    AddToResponseExtensionsPropertyPlugin,
+    wrapPlans(
+      () => true,
+      () => ({
+        // autoApplyFieldArgs: false,
+        plan: EXPORTABLE(
+          (LOG_RESULTS, sideEffect) => (plan, _) => {
+            const $result = plan();
+            sideEffect(
+              $result,
+              (r) => void (LOG_RESULTS ? console.dir(r) : null),
+            );
+            return $result;
+          },
+          [LOG_RESULTS, sideEffect],
+        ),
+      }),
+    ),
+  ],
+  extends: [
+    PostGraphileAmberPreset,
+    makeV4Preset({
+      simpleCollections: "both",
+      jwtPgTypeIdentifier: '"b"."jwt_token"',
+      dynamicJson: true,
+      graphiql: true,
+      graphiqlRoute: "/",
+      ignoreRBAC: false,
+      simpleSubscriptions: true,
+    }),
+    // PgManyToManyPreset,
+    // PostGraphileConnectionFilterPreset,
+    PostGraphileRelayPreset,
+    PgLazyJWTPreset,
+  ],
+  ruru: {
+    htmlParts: {
+      metaTags: (base) => base + "<!-- HELLO WORLD! -->",
+    },
+  },
+  inflection: {},
+  gather: {
+    pgJwtTypes: "b.jwt_token",
+  },
+  schema: {
+    retryOnInitFail: true,
+    exportSchemaSDLPath: `${__dirname}/latestSchema.graphql`,
+    exportSchemaIntrospectionResultPath: `${__dirname}/latestSchema.json`,
+    sortExport: true,
+    pgJwtSecret: "FROGS",
+  },
+  grafserv: {
+    port: 5678,
+    graphqlPath: "/graphql",
+    websockets: true,
+    graphqlOverGET: true,
+    persistedOperationsDirectory: `${process.cwd()}/.persisted_operations`,
+    allowUnpersistedOperation: true,
+    maskError(error) {
+      const masked = defaultMaskError(error);
+      const stack = error.originalError?.stack;
+      if (typeof stack === "string") {
+        masked.extensions.stack = stack.split(/\n/);
+      }
+      return masked;
+    },
+  },
+  grafast: {
+    context(requestContext, args) {
+      return {
+        number: -1,
+        pgSettings: {
+          // role: "postgres",
+          ...args.contextValue?.pgSettings,
+        },
+        mol: 42,
+      };
+    },
+    explain: true,
+  },
+  pgServices: [
+    makePgService({
+      // Database connection string:
+      connectionString:
+        process.env.DATABASE_URL ?? "postgres:///graphilecrystaltest",
+      // List of schemas to expose:
+      schemas:
+        process.env.DATABASE_SCHEMAS?.split(",") ??
+        (process.env.DATABASE_URL ? ["public"] : ["a", "b", "c"]),
+      // Enable LISTEN/NOTIFY client
+      pubsub: true,
+    }),
+  ],
+}; /* satisfies GraphileConfig.Preset */
+
+function aEqualsB([a, b]: readonly [a: any, b: any]) {
+  return a === b;
+}
+export default preset;
diff --git a/deps/swc/crates/swc_ts_fast_strip/benches/assets/hono.types.test.ts b/deps/swc/crates/swc_ts_fast_strip/benches/assets/hono.types.test.ts
new file mode 100644
index 000000000..c8c3a44a9
--- /dev/null
+++ b/deps/swc/crates/swc_ts_fast_strip/benches/assets/hono.types.test.ts
@@ -0,0 +1,3294 @@
+/* eslint-disable @typescript-eslint/no-unused-vars */
+import { expectTypeOf } from 'vitest'
+import { hc } from './client'
+import { Context } from './context'
+import { createMiddleware } from './helper/factory'
+import { Hono } from './hono'
+import { poweredBy } from './middleware/powered-by'
+import type {
+  AddParam,
+  Env,
+  ExtractSchema,
+  Handler,
+  InputToDataByTarget,
+  MergePath,
+  MergeSchemaPath,
+  MiddlewareHandler,
+  ParamKeyToRecord,
+  ParamKeys,
+  RemoveQuestion,
+  ResponseFormat,
+  ToSchema,
+  TypedResponse,
+} from './types'
+import type { ContentfulStatusCode, StatusCode } from './utils/http-status'
+import type { Equal, Expect } from './utils/types'
+import { validator } from './validator'
+
+describe('Env', () => {
+  test('Env', () => {
+    type E = {
+      Variables: {
+        foo: string
+      }
+      Bindings: {
+        FLAG: boolean
+      }
+    }
+    const app = new Hono<E>()
+    app.use('*', poweredBy())
+    app.get('/', (c) => {
+      const foo = c.get('foo')
+      expectTypeOf(foo).toEqualTypeOf<string>()
+      const FLAG = c.env.FLAG
+      expectTypeOf(FLAG).toEqualTypeOf<boolean>()
+      return c.text('foo')
+    })
+  })
+})
+
+describe('HandlerInterface', () => {
+  type Env = {}
+
+  type Payload = { foo: string; bar: boolean }
+
+  describe('no path pattern', () => {
+    const app = new Hono<Env>()
+    const middleware: MiddlewareHandler<
+      Env,
+      '/',
+      {
+        in: { json: Payload }
+        out: { json: Payload }
+      }
+    > = async (_c, next) => {
+      await next()
+    }
+    test('Context', () => {
+      const route = app.get(middleware, (c) => {
+        type Expected = Context<
+          Env,
+          '/',
+          {
+            in: { json: Payload }
+            out: { json: Payload }
+          }
+        >
+        expectTypeOf(c).toEqualTypeOf<Expected>()
+        return c.json({
+          message: 'Hello!',
+        })
+      })
+      app.get(middleware, (c) => {
+        const data = c.req.valid('json')
+        expectTypeOf(data).toEqualTypeOf<Payload>()
+        return c.json({
+          message: 'Hello!',
+        })
+      })
+      type Actual = ExtractSchema<typeof route>
+      type Expected = {
+        '/': {
+          $get: {
+            input: {
+              json: Payload
+            }
+            output: {
+              message: string
+            }
+            outputFormat: 'json'
+            status: ContentfulStatusCode
+          }
+        }
+      }
+      type verify = Expect<Equal<Expected, Actual>>
+    })
+  })
+
+  describe('path pattern', () => {
+    const app = new Hono<Env>()
+    const middleware: MiddlewareHandler<
+      Env,
+      '/foo',
+      { in: { json: Payload }; out: { json: Payload } },
+      never
+    > = async (_c, next) => {
+      await next()
+    }
+
+    test('Context and AppType', () => {
+      const route = app.get('/foo', middleware, (c) => {
+        type Expected = Context<Env, '/foo', { in: { json: Payload }; out: { json: Payload } }>
+        expectTypeOf(c).toEqualTypeOf<Expected>()
+        return c.json({
+          message: 'Hello!',
+        })
+      })
+      type Actual = ExtractSchema<typeof route>
+      type Expected = {
+        '/foo': {
+          $get: {
+            input: {
+              json: {
+                foo: string
+                bar: boolean
+              }
+            }
+            output: {
+              message: string
+            }
+            outputFormat: 'json'
+            status: ContentfulStatusCode
+          }
+        }
+      }
+      type verify = Expect<Equal<Expected, Actual>>
+    })
+  })
+
+  describe('With path parameters', () => {
+    const app = new Hono<Env>()
+    const middleware: MiddlewareHandler<Env, '/post/:id', {}, never> = async (_c, next) => {
+      await next()
+    }
+    it('Should have the `param` type', () => {
+      const route = app.get('/post/:id', middleware, (c) => {
+        return c.text('foo')
+      })
+      type Actual = ExtractSchema<typeof route>
+      type Expected = {
+        '/post/:id': {
+          $get: {
+            input: {
+              param: {
+                id: string
+              }
+            }
+            output: 'foo'
+            outputFormat: 'text'
+            status: ContentfulStatusCode
+          }
+        }
+      }
+      type verify = Expect<Equal<Expected, Actual>>
+    })
+  })
+
+  describe('Without path', () => {
+    const app = new Hono<Env>().basePath('/foo/:foo')
+
+    it('With basePath and path params', () => {
+      const route = app.get(async (c) => {
+        const foo = c.req.param('foo')
+        expect(typeof foo).toBe('string')
+        return c.text(foo)
+      })
+      type Actual = ExtractSchema<typeof route>
+
+      type Expected = {
+        '/foo/:foo': {
+          $get: {
+            input: {
+              param: {
+                foo: string
+              }
+            }
+            output: string
+            outputFormat: 'text'
+            status: ContentfulStatusCode
+          }
+        }
+      }
+      type verify = Expect<Equal<Expected, Actual>>
+    })
+
+    it('Chained', () => {
+      const route = app.post('/books/:id').get((c) => {
+        const id = c.req.param('id')
+        return c.text(id)
+      })
+      type Actual = ExtractSchema<typeof route>
+      type Expected = {
+        '/foo/:foo/books/:id': {
+          $get: {
+            input: {
+              param: {
+                id: string
+              } & {
+                foo: string
+              }
+            }
+            output: string
+            outputFormat: 'text'
+            status: ContentfulStatusCode
+          }
+        }
+      } & {
+        '/foo/:foo/books/:id': {
+          $post: {
+            input: {
+              param: {
+                id: string
+              } & {
+                foo: string
+              }
+            }
+            output: {}
+            outputFormat: ResponseFormat
+            status: StatusCode
+          }
+        }
+      }
+      type verify = Expect<Equal<Expected, Actual>>
+    })
+  })
+})
+
+describe('OnHandlerInterface', () => {
+  const app = new Hono()
+  test('Context', () => {
+    const middleware: MiddlewareHandler<
+      Env,
+      '/purge',
+      { in: { form: { id: string } }; out: { form: { id: number } } }
+    > = async (_c, next) => {
+      await next()
+    }
+    const route = app.on('PURGE', '/purge', middleware, (c) => {
+      const data = c.req.valid('form')
+      expectTypeOf(data).toEqualTypeOf<{ id: number }>()
+      return c.json({
+        success: true,
+      })
+    })
+    type Actual = ExtractSchema<typeof route>
+    type Expected = {
+      '/purge': {
+        $purge: {
+          input: {
+            form: {
+              id: string
+            }
+          }
+          output: {
+            success: true
+          }
+          outputFormat: 'json'
+          status: ContentfulStatusCode
+        }
+      }
+    }
+    type verify = Expect<Equal<Expected, Actual>>
+  })
+
+  test('app.on(method, path[], middleware, handler) should not throw a type error', () => {
+    const middleware: MiddlewareHandler<{ Variables: { foo: string } }> = async () => {}
+    app.on('GET', ['/a', '/b'], middleware, (c) => {
+      expectTypeOf(c.var.foo).toEqualTypeOf<string>()
+      return c.json({})
+    })
+  })
+})
+
+describe('TypedResponse', () => {
+  test('unknown', () => {
+    type Actual = TypedResponse
+    type Expected = {
+      _data: unknown
+      _status: StatusCode
+      _format: ResponseFormat
+    }
+    type verify = Expect<Equal<Expected, Actual>>
+  })
+
+  test('text auto infer', () => {
+    type Actual = TypedResponse<string>
+    type Expected = {
+      _data: string
+      _status: StatusCode
+      _format: 'text'
+    }
+    type verify = Expect<Equal<Expected, Actual>>
+  })
+
+  test('json auto infer', () => {
+    type Actual = TypedResponse<{ ok: true }>
+    type Expected = {
+      _data: { ok: true }
+      _status: StatusCode
+      _format: 'json'
+    }
+    type verify = Expect<Equal<Expected, Actual>>
+  })
+})
+
+describe('Schema', () => {
+  test('Schema', () => {
+    type AppType = Hono<
+      Env,
+      ToSchema<
+        'post',
+        '/api/posts/:id',
+        {
+          in: {
+            json: {
+              id: number
+              title: string
+            }
+          }
+        },
+        TypedResponse<
+          {
+            message: string
+            success: boolean
+          },
+          StatusCode,
+          'json'
+        >
+      >
+    >
+
+    type Actual = ExtractSchema<AppType>
+    type Expected = {
+      '/api/posts/:id': {
+        $post: {
+          input: {
+            json: {
+              id: number
+              title: string
+            }
+          } & {
+            param: {
+              id: string
+            }
+          }
+          output: {
+            message: string
+            success: boolean
+          }
+          outputFormat: 'json'
+          status: StatusCode
+        }
+      }
+    }
+    type verify = Expect<Equal<Expected, Actual>>
+  })
+})
+
+describe('Support c.json(undefined)', () => {
+  it('Should return a correct type', () => {
+    const app = new Hono().get('/this/is/a/test', async (c) => {
+      return c.json(undefined)
+    })
+    type Actual = ExtractSchema<typeof app>
+    type Expected = {
+      '/this/is/a/test': {
+        $get: {
+          input: {}
+          output: never
+          outputFormat: 'json'
+          status: ContentfulStatusCode
+        }
+      }
+    }
+    type verify = Expect<Equal<Expected, Actual>>
+  })
+})
+
+describe('Test types of Handler', () => {
+  type E = {
+    Variables: {
+      foo: number
+    }
+  }
+
+  const url = 'http://localhost/'
+
+  test('Env', async () => {
+    const app = new Hono<E>()
+    const handler: Handler<E> = (c) => {
+      const foo = c.get('foo')
+      expectTypeOf(foo).toEqualTypeOf<number>()
+      const id = c.req.param('id')
+      expectTypeOf(id).toEqualTypeOf<string>()
+      return c.text('Hi')
+    }
+    app.get('/', handler)
+    const res = await app.request(url)
+    expect(res.status).toBe(200)
+  })
+
+  test('Env, Path', async () => {
+    const app = new Hono<E>()
+    const handler: Handler<E, '/'> = (c) => {
+      const foo = c.get('foo')
+      expectTypeOf(foo).toEqualTypeOf<number>()
+      return c.text('Hi')
+    }
+    app.get('/', handler)
+
+    const res = await app.request(url)
+    expect(res.status).toBe(200)
+  })
+
+  type User = {
+    name: string
+    age: number
+  }
+
+  test('Env, Path, Type', async () => {
+    const app = new Hono<E>()
+    const handler: Handler<E, '/', { in: { json: User }; out: { json: User } }> = (c) => {
+      const foo = c.get('foo')
+      expectTypeOf(foo).toEqualTypeOf<number>()
+      const { name } = c.req.valid('json')
+      expectTypeOf(name).toEqualTypeOf<string>()
+      return c.text('Hi')
+    }
+  })
+})
+
+describe('`json()`', () => {
+  const app = new Hono<{ Variables: { foo: string } }>()
+  app.get('/post/:id', (c) => {
+    c.req.param('id')
+    const id = c.req.param('id')
+    return c.text('foo')
+  })
+
+  test('json', () => {
+    const route = app.get('/hello', (c) => {
+      return c.json({
+        message: 'Hello!',
+      })
+    })
+    type Actual = ExtractSchema<typeof route>
+    type Expected = {
+      '/hello': {
+        $get: {
+          input: {}
+          output: {
+            message: string
+          }
+          outputFormat: 'json'
+          status: ContentfulStatusCode
+        }
+      }
+    }
+    type verify = Expect<Equal<Expected, Actual>>
+  })
+
+  test('json with specific status code', () => {
+    const route = app.get('/hello', (c) => {
+      return c.json(
+        {
+          message: 'Hello!',
+        },
+        200
+      )
+    })
+    type Actual = ExtractSchema<typeof route>
+    type Expected = {
+      '/hello': {
+        $get: {
+          input: {}
+          output: {
+            message: string
+          }
+          outputFormat: 'json'
+          status: 200
+        }
+      }
+    }
+    type verify = Expect<Equal<Expected, Actual>>
+  })
+})
+
+describe('Path parameters', () => {
+  test('ParamKeys', () => {
+    type Actual = ParamKeys<'/posts/:postId/comment/:commentId'>
+    type Expected = 'postId' | 'commentId'
+    type verify = Expect<Equal<Expected, Actual>>
+  })
+
+  describe('ParamKeyToRecord', () => {
+    test('With ?', () => {
+      type Actual = ParamKeyToRecord<'/animal/type?'>
+      type Expected = { [K in '/animal/type']: string | undefined }
+      type verify = Expect<Equal<Expected, Actual>>
+    })
+    test('Without ?', () => {
+      type Actual = ParamKeyToRecord<'/animal/type'>
+      type Expected = { [K in '/animal/type']: string }
+      type verify = Expect<Equal<Expected, Actual>>
+    })
+  })
+
+  describe('Path parameters in app', () => {
+    test('Optional parameters - /api/:a/:b?', () => {
+      const app = new Hono()
+      const routes = app.get('/api/:a/:b?', (c) => {
+        const a = c.req.param('a')
+        const b = c.req.param('b')
+        expectTypeOf(a).toEqualTypeOf<string>()
+        expectTypeOf(b).toEqualTypeOf<string | undefined>()
+        return c.json({ a, b })
+      })
+      type T = ExtractSchema<typeof routes>
+      type Output = T['/api/:a/:b?']['$get']['output']
+      type Expected = {
+        a: string
+        b: string | undefined
+      }
+      type verify = Expect<Equal<Expected, Output>>
+    })
+  })
+})
+
+describe('For HonoRequest', () => {
+  type Input = {
+    json: {
+      id: number
+      title: string
+    }
+    query: {
+      page: string
+    }
+  }
+
+  test('InputToDataByType with value', () => {
+    type Actual = InputToDataByTarget<Input, 'json'>
+    type Expected = {
+      id: number
+      title: string
+    }
+    type verify = Expect<Equal<Expected, Actual>>
+  })
+
+  test('InputToDataByType without value', () => {
+    type Actual = InputToDataByTarget<Input, 'form'>
+    type verify = Expect<Equal<never, Actual>>
+  })
+
+  test('RemoveQuestion', () => {
+    type Actual = RemoveQuestion<'/animal/type?'>
+    type verify = Expect<Equal<'/animal/type', Actual>>
+  })
+})
+
+describe('AddParam', () => {
+  it('Should add params to input correctly', () => {
+    type Actual = AddParam<
+      {
+        param: {
+          id: string
+        }
+      } & {
+        query: {
+          page: string
+        }
+      },
+      '/:id'
+    >
+    type Expected = {
+      query: {
+        page: string
+      }
+    } & {
+      param: {
+        id: string
+      }
+    }
+    type verify = Expect<Equal<Expected, Actual>>
+  })
+})
+
+describe('ToSchema', () => {
+  it('Should convert parameters to schema correctly', () => {
+    type Actual = ToSchema<
+      'get',
+      '/:id',
+      { in: { param: { id: string }; query: { page: string } } },
+      TypedResponse<{}>
+    >
+    type Expected = {
+      '/:id': {
+        $get: {
+          input: {
+            param: {
+              id: string
+            }
+            query: {
+              page: string
+            }
+          }
+          output: {}
+          outputFormat: 'json'
+          status: StatusCode
+        }
+      }
+    }
+    type verify = Expect<Equal<Expected, Actual>>
+  })
+})
+
+describe('MergePath', () => {
+  it('Should merge paths correctly', () => {
+    type path1 = MergePath<'/api', '/book'>
+    type verify1 = Expect<Equal<'/api/book', path1>>
+    type path2 = MergePath<'/api/', '/book'>
+    type verify2 = Expect<Equal<'/api/book', path2>>
+    type path3 = MergePath<'/api/', '/'>
+    type verify3 = Expect<Equal<'/api/', path3>>
+    type path4 = MergePath<'/api', '/'>
+    type verify4 = Expect<Equal<'/api', path4>>
+    type path5 = MergePath<'/', ''>
+    type verify5 = Expect<Equal<'/', path5>>
+    type path6 = MergePath<'', '/'>
+    type verify6 = Expect<Equal<'/', path6>>
+    type path7 = MergePath<'/', '/'>
+    type verify7 = Expect<Equal<'/', path7>>
+    type path8 = MergePath<'', ''>
+    type verify8 = Expect<Equal<'/', path8>>
+  })
+})
+
+describe('MergeSchemaPath', () => {
+  it('Should merge schema and sub path correctly', () => {
+    type Sub = ToSchema<
+      'post',
+      '/posts',
+      {
+        in: {
+          json: {
+            id: number
+            title: string
+          }
+        }
+      },
+      TypedResponse<{
+        message: string
+      }>
+    > &
+      ToSchema<
+        'get',
+        '/posts',
+        {},
+        TypedResponse<{
+          ok: boolean
+        }>
+      >
+
+    type Actual = MergeSchemaPath<Sub, '/api'>
+
+    type Expected = {
+      '/api/posts': {
+        $post: {
+          input: {
+            json: {
+              id: number
+              title: string
+            }
+          }
+          output: {
+            message: string
+          }
+          outputFormat: 'json'
+          status: StatusCode
+        }
+        $get: {
+          input: {}
+          output: {
+            ok: boolean
+          }
+          outputFormat: 'json'
+          status: StatusCode
+        }
+      }
+    }
+
+    type verify = Expect<Equal<Expected, Actual>>
+  })
+
+  it('Should merge schema which has params and sub path does not have params', () => {
+    type Actual = MergeSchemaPath<
+      {
+        '/': {
+          $get: {
+            input: {
+              param: {
+                id: string
+              }
+              query: {
+                page: string
+              }
+            }
+            output: {}
+            outputFormat: 'json'
+            status: StatusCode
+          }
+        }
+      },
+      '/something'
+    >
+    type Expected = {
+      '/something': {
+        $get: {
+          input: {
+            param: {
+              id: string
+            }
+            query: {
+              page: string
+            }
+          }
+          output: {}
+          outputFormat: 'json'
+          status: StatusCode
+        }
+      }
+    }
+    type verify = Expect<Equal<Expected, Actual>>
+  })
+
+  type GetKey<T> = T extends Record<infer K, unknown> ? K : never
+
+  it('Should remove a slash - `/` + `/`', () => {
+    type Sub = ToSchema<'get', '/', {}, TypedResponse<{}>>
+    type Actual = MergeSchemaPath<Sub, '/'>
+    type verify = Expect<Equal<'/', GetKey<Actual>>>
+  })
+
+  it('Should remove a slash - `/tags` + `/`', () => {
+    type Sub = ToSchema<'get', '/tags', {}, TypedResponse<{}>>
+    type Actual = MergeSchemaPath<Sub, '/'>
+    type verify = Expect<Equal<'/tags', GetKey<Actual>>>
+  })
+
+  it('Should remove a slash - `/` + `/tags`', () => {
+    type Sub = ToSchema<'get', '/', {}, TypedResponse<{}>>
+    type Actual = MergeSchemaPath<Sub, '/tags'>
+    type verify = Expect<Equal<'/tags', GetKey<Actual>>>
+  })
+
+  test('MergeSchemaPath - SubPath has path params', () => {
+    type Actual = MergeSchemaPath<ToSchema<'get', '/', {}, TypedResponse>, '/a/:b'>
+    type Expected = {
+      '/a/:b': {
+        $get: {
+          input: {
+            param: {
+              b: string
+            }
+          }
+          output: {}
+          outputFormat: ResponseFormat
+          status: StatusCode
+        }
+      }
+    }
+    type verify = Expect<Equal<Expected, Actual>>
+  })
+
+  test('MergeSchemaPath - Path and SubPath have path params', () => {
+    type Actual = MergeSchemaPath<ToSchema<'get', '/c/:d', {}, TypedResponse<{}>>, '/a/:b'>
+    type Expected = {
+      '/a/:b/c/:d': {
+        $get: {
+          input: {
+            param: {
+              d: string
+            } & {
+              b: string
+            }
+          }
+          output: {}
+          outputFormat: 'json'
+          status: StatusCode
+        }
+      }
+    }
+    type verify = Expect<Equal<Expected, Actual>>
+  })
+
+  test('MergeSchemaPath - Path and SubPath have regexp path params', () => {
+    type Actual = MergeSchemaPath<ToSchema<'get', '/c/:d{.+}', {}, TypedResponse<{}>>, '/a/:b{.+}'>
+    type Expected = {
+      '/a/:b{.+}/c/:d{.+}': {
+        $get: {
+          input: {
+            param: {
+              d: string
+            } & {
+              b: string
+            }
+          }
+          output: {}
+          outputFormat: 'json'
+          status: StatusCode
+        }
+      }
+    }
+    type verify = Expect<Equal<Expected, Actual>>
+  })
+
+  test('MergeSchemaPath - Method has Endpoints as Union', () => {
+    type Actual = MergeSchemaPath<
+      {
+        '/': {
+          $get:
+            | {
+                input: {}
+                output: {
+                  error: string
+                }
+                outputFormat: 'json'
+                status: 404
+              }
+            | {
+                input: {}
+                output: {
+                  success: boolean
+                }
+                outputFormat: 'json'
+                status: 200
+              }
+        }
+      },
+      '/api/hello'
+    >
+    type Expected = {
+      '/api/hello': {
+        $get:
+          | {
+              input: {}
+              output: {
+                error: string
+              }
+              outputFormat: 'json'
+              status: 404
+            }
+          | {
+              input: {}
+              output: {
+                success: boolean
+              }
+              outputFormat: 'json'
+              status: 200
+            }
+      }
+    }
+    type verify = Expect<Equal<Expected, Actual>>
+  })
+})
+
+describe('Different types using json()', () => {
+  describe('no path pattern', () => {
+    const app = new Hono()
+
+    test('Three different types', () => {
+      const route = app.get((c) => {
+        const flag = false
+        if (flag) {
+          return c.json({
+            ng: true,
+          })
+        }
+        if (!flag) {
+          return c.json({
+            ok: true,
+          })
+        }
+        return c.json({
+          default: true,
+        })
+      })
+      type Actual = ExtractSchema<typeof route>
+      type Expected = {
+        '/': {
+          $get:
+            | {
+                input: {}
+                output: {
+                  ng: true
+                }
+                outputFormat: 'json'
+                status: ContentfulStatusCode
+              }
+            | {
+                input: {}
+                output: {
+                  ok: true
+                }
+                outputFormat: 'json'
+                status: ContentfulStatusCode
+              }
+            | {
+                input: {}
+                output: {
+                  default: true
+                }
+                outputFormat: 'json'
+                status: ContentfulStatusCode
+              }
+        }
+      }
+      type verify = Expect<Equal<Expected, Actual>>
+    })
+
+    test('Three different types and status codes', () => {
+      const route = app.get((c) => {
+        const flag = false
+        if (flag) {
+          return c.json(
+            {
+              ng: true,
+            },
+            400
+          )
+        }
+        if (!flag) {
+          return c.json(
+            {
+              ok: true,
+            },
+            200
+          )
+        }
+        return c.json({
+          default: true,
+        })
+      })
+      type Actual = ExtractSchema<typeof route>
+      type Expected = {
+        '/': {
+          $get:
+            | {
+                input: {}
+                output: {
+                  ng: true
+                }
+                outputFormat: 'json'
+                status: 400
+              }
+            | {
+                input: {}
+                output: {
+                  ok: true
+                }
+                outputFormat: 'json'
+                status: 200
+              }
+            | {
+                input: {}
+                output: {
+                  default: true
+                }
+                outputFormat: 'json'
+                status: ContentfulStatusCode
+              }
+        }
+      }
+      type verify = Expect<Equal<Expected, Actual>>
+    })
+  })
+
+  describe('path pattern', () => {
+    const app = new Hono()
+
+    test('Three different types', () => {
+      const route = app.get('/foo', (c) => {
+        const flag = false
+        if (flag) {
+          return c.json({
+            ng: true,
+          })
+        }
+        if (!flag) {
+          return c.json({
+            ok: true,
+          })
+        }
+        return c.json({
+          default: true,
+        })
+      })
+      type Actual = ExtractSchema<typeof route>
+      type Expected = {
+        '/foo': {
+          $get:
+            | {
+                input: {}
+                output: {
+                  ng: true
+                }
+                outputFormat: 'json'
+                status: ContentfulStatusCode
+              }
+            | {
+                input: {}
+                output: {
+                  ok: true
+                }
+                outputFormat: 'json'
+                status: ContentfulStatusCode
+              }
+            | {
+                input: {}
+                output: {
+                  default: true
+                }
+                outputFormat: 'json'
+                status: ContentfulStatusCode
+              }
+        }
+      }
+      type verify = Expect<Equal<Expected, Actual>>
+    })
+
+    test('Three different types and status codes', () => {
+      const route = app.get('/foo', (c) => {
+        const flag = false
+        if (flag) {
+          return c.json(
+            {
+              ng: true,
+            },
+            400
+          )
+        }
+        if (!flag) {
+          return c.json(
+            {
+              ok: true,
+            },
+            200
+          )
+        }
+        return c.json({
+          default: true,
+        })
+      })
+      type Actual = ExtractSchema<typeof route>
+      type Expected = {
+        '/foo': {
+          $get:
+            | {
+                input: {}
+                output: {
+                  ng: true
+                }
+                outputFormat: 'json'
+                status: 400
+              }
+            | {
+                input: {}
+                output: {
+                  ok: true
+                }
+                outputFormat: 'json'
+                status: 200
+              }
+            | {
+                input: {}
+                output: {
+                  default: true
+                }
+                outputFormat: 'json'
+                status: ContentfulStatusCode
+              }
+        }
+      }
+      type verify = Expect<Equal<Expected, Actual>>
+    })
+  })
+})
+
+describe('json() in an async handler', () => {
+  const app = new Hono()
+
+  test('json', () => {
+    const route = app.get(async (c) => {
+      return c.json({
+        ok: true,
+      })
+    })
+    type Actual = ExtractSchema<typeof route>
+    type Expected = {
+      '/': {
+        $get: {
+          input: {}
+          output: {
+            ok: true
+          }
+          outputFormat: 'json'
+          status: ContentfulStatusCode
+        }
+      }
+    }
+    type verify = Expect<Equal<Expected, Actual>>
+  })
+
+  test('json with specific status code', () => {
+    const route = app.get(async (c) => {
+      return c.json(
+        {
+          ok: true,
+        },
+        200
+      )
+    })
+    type Actual = ExtractSchema<typeof route>
+    type Expected = {
+      '/': {
+        $get: {
+          input: {}
+          output: {
+            ok: true
+          }
+          outputFormat: 'json'
+          status: 200
+        }
+      }
+    }
+    type verify = Expect<Equal<Expected, Actual>>
+  })
+})
+
+/**
+ * Other tests for `c.var` are written in `hono.test.ts`.
+ * This tests are only for types.
+ */
+describe('c.var with chaining - test only types', () => {
+  const mw1 = createMiddleware<
+    { Variables: { foo1: string } },
+    string,
+    { out: { query: { bar1: number } } }
+  >(async () => {})
+  const mw2 = createMiddleware<
+    { Variables: { foo2: string } },
+    string,
+    { out: { query: { bar2: number } } }
+  >(async () => {})
+  const mw3 = createMiddleware<
+    { Variables: { foo3: string } },
+    string,
+    { out: { query: { bar3: number } } }
+  >(async () => {})
+  const mw4 = createMiddleware<
+    { Variables: { foo4: string } },
+    string,
+    { out: { query: { bar4: number } } }
+  >(async () => {})
+  const mw5 = createMiddleware<
+    { Variables: { foo5: string } },
+    string,
+    { out: { query: { bar5: number } } }
+  >(async () => {})
+  const mw6 = createMiddleware<
+    { Variables: { foo6: string } },
+    string,
+    { out: { query: { bar6: number } } }
+  >(async () => {})
+  const mw7 = createMiddleware<
+    { Variables: { foo7: string } },
+    string,
+    { out: { query: { bar7: number } } }
+  >(async () => {})
+  const mw8 = createMiddleware<
+    { Variables: { foo8: string } },
+    string,
+    { out: { query: { bar8: number } } }
+  >(async () => {})
+  const mw9 = createMiddleware<
+    { Variables: { foo9: string } },
+    string,
+    { out: { query: { bar9: number } } }
+  >(async () => {})
+  const mw10 = createMiddleware<
+    { Variables: { foo10: string } },
+    string,
+    { out: { query: { bar10: number } } }
+  >(async () => {})
+
+  it('Should not throw type errors', () => {
+    // app.get(handler...)
+
+    new Hono().get(mw1).get('/', (c) => {
+      expectTypeOf(c.var.foo1).toEqualTypeOf<string>()
+      return c.json(0)
+    })
+
+    new Hono().get(mw1, mw2).get('/', (c) => {
+      expectTypeOf(c.var.foo1).toEqualTypeOf<string>()
+      expectTypeOf(c.var.foo2).toEqualTypeOf<string>()
+      return c.json(0)
+    })
+
+    new Hono().get(mw1, mw2, mw3).get('/', (c) => {
+      expectTypeOf(c.var.foo1).toEqualTypeOf<string>()
+      expectTypeOf(c.var.foo2).toEqualTypeOf<string>()
+      expectTypeOf(c.var.foo3).toEqualTypeOf<string>()
+      return c.json(0)
+    })
+
+    new Hono().get(mw1, mw2, mw3, mw4).get('/', (c) => {
+      expectTypeOf(c.var.foo1).toEqualTypeOf<string>()
+      expectTypeOf(c.var.foo2).toEqualTypeOf<string>()
+      expectTypeOf(c.var.foo3).toEqualTypeOf<string>()
+      expectTypeOf(c.var.foo4).toEqualTypeOf<string>()
+      return c.json(0)
+    })
+
+    new Hono().get(mw1, mw2, mw3, mw4, mw5).get('/', (c) => {
+      expectTypeOf(c.var.foo1).toEqualTypeOf<string>()
+      expectTypeOf(c.var.foo2).toEqualTypeOf<string>()
+      expectTypeOf(c.var.foo3).toEqualTypeOf<string>()
+      expectTypeOf(c.var.foo4).toEqualTypeOf<string>()
+      expectTypeOf(c.var.foo5).toEqualTypeOf<string>()
+      return c.json(0)
+    })
+
+    new Hono().get(mw1, mw2, mw3, mw4, mw5, mw6).get('/', (c) => {
+      expectTypeOf(c.var.foo1).toEqualTypeOf<string>()
+      expectTypeOf(c.var.foo2).toEqualTypeOf<string>()
+      expectTypeOf(c.var.foo3).toEqualTypeOf<string>()
+      expectTypeOf(c.var.foo4).toEqualTypeOf<string>()
+      expectTypeOf(c.var.foo5).toEqualTypeOf<string>()
+      expectTypeOf(c.var.foo6).toEqualTypeOf<string>()
+      return c.json(0)
+    })
+
+    new Hono().get(mw1, mw2, mw3, mw4, mw5, mw6, mw7).get('/', (c) => {
+      expectTypeOf(c.var.foo1).toEqualTypeOf<string>()
+      expectTypeOf(c.var.foo2).toEqualTypeOf<string>()
+      expectTypeOf(c.var.foo3).toEqualTypeOf<string>()
+      expectTypeOf(c.var.foo4).toEqualTypeOf<string>()
+      expectTypeOf(c.var.foo5).toEqualTypeOf<string>()
+      expectTypeOf(c.var.foo6).toEqualTypeOf<string>()
+      expectTypeOf(c.var.foo7).toEqualTypeOf<string>()
+      return c.json(0)
+    })
+
+    new Hono().get(mw1, mw2, mw3, mw4, mw5, mw6, mw7, mw8).get('/', (c) => {
+      expectTypeOf(c.var.foo1).toEqualTypeOf<string>()
+      expectTypeOf(c.var.foo2).toEqualTypeOf<string>()
+      expectTypeOf(c.var.foo3).toEqualTypeOf<string>()
+      expectTypeOf(c.var.foo4).toEqualTypeOf<string>()
+      expectTypeOf(c.var.foo5).toEqualTypeOf<string>()
+      expectTypeOf(c.var.foo6).toEqualTypeOf<string>()
+      expectTypeOf(c.var.foo7).toEqualTypeOf<string>()
+      expectTypeOf(c.var.foo8).toEqualTypeOf<string>()
+      return c.json(0)
+    })
+
+    new Hono().get(mw1, mw2, mw3, mw4, mw5, mw6, mw7, mw8, mw9).get('/', (c) => {
+      expectTypeOf(c.var.foo1).toEqualTypeOf<string>()
+      expectTypeOf(c.var.foo2).toEqualTypeOf<string>()
+      expectTypeOf(c.var.foo3).toEqualTypeOf<string>()
+      expectTypeOf(c.var.foo4).toEqualTypeOf<string>()
+      expectTypeOf(c.var.foo5).toEqualTypeOf<string>()
+      expectTypeOf(c.var.foo6).toEqualTypeOf<string>()
+      expectTypeOf(c.var.foo7).toEqualTypeOf<string>()
+      expectTypeOf(c.var.foo8).toEqualTypeOf<string>()
+      expectTypeOf(c.var.foo9).toEqualTypeOf<string>()
+      return c.json(0)
+    })
+
+    new Hono().get(mw1, mw2, mw3, mw4, mw5, mw6, mw7, mw8, mw9, mw10).get('/', (c) => {
+      expectTypeOf(c.var.foo1).toEqualTypeOf<string>()
+      expectTypeOf(c.var.foo2).toEqualTypeOf<string>()
+      expectTypeOf(c.var.foo3).toEqualTypeOf<string>()
+      expectTypeOf(c.var.foo4).toEqualTypeOf<string>()
+      expectTypeOf(c.var.foo5).toEqualTypeOf<string>()
+      expectTypeOf(c.var.foo6).toEqualTypeOf<string>()
+      expectTypeOf(c.var.foo7).toEqualTypeOf<string>()
+      expectTypeOf(c.var.foo8).toEqualTypeOf<string>()
+      expectTypeOf(c.var.foo9).toEqualTypeOf<string>()
+      expectTypeOf(c.var.foo10).toEqualTypeOf<string>()
+      return c.json(0)
+    })
+
+    new Hono().get(
+      mw1,
+      mw2,
+      mw3,
+      mw4,
+      mw5,
+      mw6,
+      mw7,
+      mw8,
+      async (c) => {
+        expectTypeOf(c.var.foo1).toEqualTypeOf<string>()
+        expectTypeOf(c.var.foo2).toEqualTypeOf<string>()
+        expectTypeOf(c.var.foo3).toEqualTypeOf<string>()
+        expectTypeOf(c.var.foo4).toEqualTypeOf<string>()
+        expectTypeOf(c.var.foo5).toEqualTypeOf<string>()
+        expectTypeOf(c.var.foo6).toEqualTypeOf<string>()
+        expectTypeOf(c.var.foo7).toEqualTypeOf<string>()
+        expectTypeOf(c.var.foo8).toEqualTypeOf<string>()
+      },
+      (c) => c.json(0)
+    )
+
+    new Hono().get(mw1, mw2, mw3, mw4, mw5, mw6, mw7, mw8, mw9, (c) => {
+      expectTypeOf(c.req.valid('query')).toMatchTypeOf<{
+        bar1: number
+        bar2: number
+        bar3: number
+        bar4: number
+        bar5: number
+        bar6: number
+        bar7: number
+        bar8: number
+        bar9: number
+      }>()
+
+      return c.json(0)
+    })
+
+    new Hono().get(
+      '/',
+      mw1,
+      mw2,
+      mw3,
+      mw4,
+      mw5,
+      mw6,
+      mw7,
+      mw8,
+      async (c) => {
+        expectTypeOf(c.var.foo1).toEqualTypeOf<string>()
+        expectTypeOf(c.var.foo2).toEqualTypeOf<string>()
+        expectTypeOf(c.var.foo3).toEqualTypeOf<string>()
+        expectTypeOf(c.var.foo4).toEqualTypeOf<string>()
+        expectTypeOf(c.var.foo5).toEqualTypeOf<string>()
+        expectTypeOf(c.var.foo6).toEqualTypeOf<string>()
+        expectTypeOf(c.var.foo7).toEqualTypeOf<string>()
+        expectTypeOf(c.var.foo8).toEqualTypeOf<string>()
+      },
+      (c) => c.json(0)
+    )
+
+    new Hono().get('/', mw1, mw2, mw3, mw4, mw5, mw6, mw7, mw8, mw9, (c) => {
+      expectTypeOf(c.req.valid('query')).toMatchTypeOf<{
+        bar1: number
+        bar2: number
+        bar3: number
+        bar4: number
+        bar5: number
+        bar6: number
+        bar7: number
+        bar8: number
+        bar9: number
+      }>()
+
+      return c.json(0)
+    })
+
+    type Env = {
+      Variables: {
+        init: number
+      }
+    }
+
+    new Hono<Env>()
+      .get('/', mw1, (c) => {
+        expectTypeOf(c.get('init')).toEqualTypeOf<number>()
+        expectTypeOf(c.var.init).toEqualTypeOf<number>()
+        expectTypeOf(c.get('foo1')).toEqualTypeOf<string>()
+        expectTypeOf(c.var.foo1).toEqualTypeOf<string>()
+        return c.json(0)
+      })
+      .get('/', (c) => {
+        expectTypeOf(c.get('init')).toEqualTypeOf<number>()
+        expectTypeOf(c.var.init).toEqualTypeOf<number>()
+        // @ts-expect-error foo1 is not typed
+        c.get('foo1')
+        // @ts-expect-error foo1 is not typed
+        c.var.foo1
+        return c.json(0)
+      })
+    new Hono<Env>()
+      .get('/', mw1, mw2, (c) => {
+        expectTypeOf(c.get('init')).toEqualTypeOf<number>()
+        expectTypeOf(c.var.init).toEqualTypeOf<number>()
+        expectTypeOf(c.get('foo1')).toEqualTypeOf<string>()
+        expectTypeOf(c.var.foo1).toEqualTypeOf<string>()
+        expectTypeOf(c.get('foo2')).toEqualTypeOf<string>()
+        expectTypeOf(c.var.foo2).toEqualTypeOf<string>()
+        return c.json(0)
+      })
+      .get('/', (c) => {
+        expectTypeOf(c.get('init')).toEqualTypeOf<number>()
+        expectTypeOf(c.var.init).toEqualTypeOf<number>()
+        // @ts-expect-error foo1 is not typed
+        c.get('foo1')
+        // @ts-expect-error foo1 is not typed
+        c.var.foo1
+        // @ts-expect-error foo2 is not typed
+        c.get('foo2')
+        // @ts-expect-error foo2 is not typed
+        c.var.foo2
+        return c.json(0)
+      })
+    new Hono<Env>()
+      .get('/', mw1, mw2, mw3, (c) => {
+        expectTypeOf(c.get('init')).toEqualTypeOf<number>()
+        expectTypeOf(c.var.init).toEqualTypeOf<number>()
+        expectTypeOf(c.get('foo1')).toEqualTypeOf<string>()
+        expectTypeOf(c.var.foo1).toEqualTypeOf<string>()
+        expectTypeOf(c.get('foo2')).toEqualTypeOf<string>()
+        expectTypeOf(c.var.foo2).toEqualTypeOf<string>()
+        expectTypeOf(c.get('foo3')).toEqualTypeOf<string>()
+        expectTypeOf(c.var.foo3).toEqualTypeOf<string>()
+        return c.json(0)
+      })
+      .get('/', (c) => {
+        expectTypeOf(c.get('init')).toEqualTypeOf<number>()
+        expectTypeOf(c.var.init).toEqualTypeOf<number>()
+        // @ts-expect-error foo1 is not typed
+        c.get('foo1')
+        // @ts-expect-error foo1 is not typed
+        c.var.foo1
+        // @ts-expect-error foo2 is not typed
+        c.get('foo2')
+        // @ts-expect-error foo2 is not typed
+        c.var.foo2
+        // @ts-expect-error foo3 is not typed
+        c.get('foo3')
+        // @ts-expect-error foo3 is not typed
+        c.var.foo3
+        return c.json(0)
+      })
+    new Hono<Env>()
+      .get('/', mw1, mw2, mw3, mw4, (c) => {
+        expectTypeOf(c.get('init')).toEqualTypeOf<number>()
+        expectTypeOf(c.var.init).toEqualTypeOf<number>()
+        expectTypeOf(c.get('foo1')).toEqualTypeOf<string>()
+        expectTypeOf(c.var.foo1).toEqualTypeOf<string>()
+        expectTypeOf(c.get('foo2')).toEqualTypeOf<string>()
+        expectTypeOf(c.var.foo2).toEqualTypeOf<string>()
+        expectTypeOf(c.get('foo3')).toEqualTypeOf<string>()
+        expectTypeOf(c.var.foo3).toEqualTypeOf<string>()
+        expectTypeOf(c.get('foo4')).toEqualTypeOf<string>()
+        expectTypeOf(c.var.foo4).toEqualTypeOf<string>()
+        return c.json(0)
+      })
+      .get('/', (c) => {
+        expectTypeOf(c.get('init')).toEqualTypeOf<number>()
+        expectTypeOf(c.var.init).toEqualTypeOf<number>()
+        // @ts-expect-error foo1 is not typed
+        c.get('foo1')
+        // @ts-expect-error foo1 is not typed
+        c.var.foo1
+        // @ts-expect-error foo2 is not typed
+        c.get('foo2')
+        // @ts-expect-error foo2 is not typed
+        c.var.foo2
+        // @ts-expect-error foo3 is not typed
+        c.get('foo3')
+        // @ts-expect-error foo3 is not typed
+        c.var.foo3
+        // @ts-expect-error foo4 is not typed
+        c.get('foo4')
+        // @ts-expect-error foo4 is not typed
+        c.var.foo4
+        return c.json(0)
+      })
+
+    new Hono<Env>()
+      .get('/', mw1, mw2, mw3, mw4, mw5, (c) => {
+        expectTypeOf(c.get('init')).toEqualTypeOf<number>()
+        expectTypeOf(c.var.init).toEqualTypeOf<number>()
+        expectTypeOf(c.get('foo1')).toEqualTypeOf<string>()
+        expectTypeOf(c.var.foo1).toEqualTypeOf<string>()
+        expectTypeOf(c.get('foo2')).toEqualTypeOf<string>()
+        expectTypeOf(c.var.foo2).toEqualTypeOf<string>()
+        expectTypeOf(c.get('foo3')).toEqualTypeOf<string>()
+        expectTypeOf(c.var.foo3).toEqualTypeOf<string>()
+        expectTypeOf(c.get('foo4')).toEqualTypeOf<string>()
+        expectTypeOf(c.var.foo4).toEqualTypeOf<string>()
+        expectTypeOf(c.get('foo5')).toEqualTypeOf<string>()
+        expectTypeOf(c.var.foo5).toEqualTypeOf<string>()
+        return c.json(0)
+      })
+      .get('/', (c) => {
+        expectTypeOf(c.get('init')).toEqualTypeOf<number>()
+        expectTypeOf(c.var.init).toEqualTypeOf<number>()
+        // @ts-expect-error foo1 is not typed
+        c.get('foo1')
+        // @ts-expect-error foo1 is not typed
+        c.var.foo1
+        // @ts-expect-error foo2 is not typed
+        c.get('foo2')
+        // @ts-expect-error foo2 is not typed
+        c.var.foo2
+        // @ts-expect-error foo3 is not typed
+        c.get('foo3')
+        // @ts-expect-error foo3 is not typed
+        c.var.foo3
+        // @ts-expect-error foo4 is not typed
+        c.get('foo4')
+        // @ts-expect-error foo4 is not typed
+        c.var.foo4
+        // @ts-expect-error foo5 is not typed
+        c.get('foo5')
+        // @ts-expect-error foo5 is not typed
+        c.var.foo5
+        return c.json(0)
+      })
+    new Hono<Env>()
+      .get('/', mw1, mw2, mw3, mw4, mw5, mw6, (c) => {
+        expectTypeOf(c.get('init')).toEqualTypeOf<number>()
+        expectTypeOf(c.var.init).toEqualTypeOf<number>()
+        expectTypeOf(c.get('foo1')).toEqualTypeOf<string>()
+        expectTypeOf(c.var.foo1).toEqualTypeOf<string>()
+        expectTypeOf(c.get('foo2')).toEqualTypeOf<string>()
+        expectTypeOf(c.var.foo2).toEqualTypeOf<string>()
+        expectTypeOf(c.get('foo3')).toEqualTypeOf<string>()
+        expectTypeOf(c.var.foo3).toEqualTypeOf<string>()
+        expectTypeOf(c.get('foo4')).toEqualTypeOf<string>()
+        expectTypeOf(c.var.foo4).toEqualTypeOf<string>()
+        expectTypeOf(c.get('foo5')).toEqualTypeOf<string>()
+        expectTypeOf(c.var.foo5).toEqualTypeOf<string>()
+        expectTypeOf(c.get('foo6')).toEqualTypeOf<string>()
+        expectTypeOf(c.var.foo6).toEqualTypeOf<string>()
+        return c.json(0)
+      })
+      .get('/', (c) => {
+        expectTypeOf(c.get('init')).toEqualTypeOf<number>()
+        expectTypeOf(c.var.init).toEqualTypeOf<number>()
+        // @ts-expect-error foo1 is not typed
+        c.get('foo1')
+        // @ts-expect-error foo1 is not typed
+        c.var.foo1
+        // @ts-expect-error foo2 is not typed
+        c.get('foo2')
+        // @ts-expect-error foo2 is not typed
+        c.var.foo2
+        // @ts-expect-error foo3 is not typed
+        c.get('foo3')
+        // @ts-expect-error foo3 is not typed
+        c.var.foo3
+        // @ts-expect-error foo4 is not typed
+        c.get('foo4')
+        // @ts-expect-error foo4 is not typed
+        c.var.foo4
+        // @ts-expect-error foo5 is not typed
+        c.get('foo5')
+        // @ts-expect-error foo5 is not typed
+        c.var.foo5
+        // @ts-expect-error foo6 is not typed
+        c.get('foo6')
+        // @ts-expect-error foo6 is not typed
+        c.var.foo6
+        return c.json(0)
+      })
+    new Hono<Env>()
+      .get('/', mw1, mw2, mw3, mw4, mw5, mw6, mw7, (c) => {
+        expectTypeOf(c.get('init')).toEqualTypeOf<number>()
+        expectTypeOf(c.var.init).toEqualTypeOf<number>()
+        expectTypeOf(c.get('foo1')).toEqualTypeOf<string>()
+        expectTypeOf(c.var.foo1).toEqualTypeOf<string>()
+        expectTypeOf(c.get('foo2')).toEqualTypeOf<string>()
+        expectTypeOf(c.var.foo2).toEqualTypeOf<string>()
+        expectTypeOf(c.get('foo3')).toEqualTypeOf<string>()
+        expectTypeOf(c.var.foo3).toEqualTypeOf<string>()
+        expectTypeOf(c.get('foo4')).toEqualTypeOf<string>()
+        expectTypeOf(c.var.foo4).toEqualTypeOf<string>()
+        expectTypeOf(c.get('foo5')).toEqualTypeOf<string>()
+        expectTypeOf(c.var.foo5).toEqualTypeOf<string>()
+        expectTypeOf(c.get('foo6')).toEqualTypeOf<string>()
+        expectTypeOf(c.var.foo6).toEqualTypeOf<string>()
+        expectTypeOf(c.get('foo7')).toEqualTypeOf<string>()
+        expectTypeOf(c.var.foo7).toEqualTypeOf<string>()
+        return c.json(0)
+      })
+      .get('/', (c) => {
+        expectTypeOf(c.get('init')).toEqualTypeOf<number>()
+        expectTypeOf(c.var.init).toEqualTypeOf<number>()
+        // @ts-expect-error foo1 is not typed
+        c.get('foo1')
+        // @ts-expect-error foo1 is not typed
+        c.var.foo1
+        // @ts-expect-error foo2 is not typed
+        c.get('foo2')
+        // @ts-expect-error foo2 is not typed
+        c.var.foo2
+        // @ts-expect-error foo3 is not typed
+        c.get('foo3')
+        // @ts-expect-error foo3 is not typed
+        c.var.foo3
+        // @ts-expect-error foo4 is not typed
+        c.get('foo4')
+        // @ts-expect-error foo4 is not typed
+        c.var.foo4
+        // @ts-expect-error foo5 is not typed
+        c.get('foo5')
+        // @ts-expect-error foo5 is not typed
+        c.var.foo5
+        // @ts-expect-error foo6 is not typed
+        c.get('foo6')
+        // @ts-expect-error foo6 is not typed
+        c.var.foo6
+        // @ts-expect-error foo7 is not typed
+        c.get('foo7')
+        // @ts-expect-error foo7 is not typed
+        c.var.foo7
+        return c.json(0)
+      })
+    new Hono<Env>()
+      .get('/', mw1, mw2, mw3, mw4, mw5, mw6, mw7, mw8, (c) => {
+        expectTypeOf(c.get('init')).toEqualTypeOf<number>()
+        expectTypeOf(c.var.init).toEqualTypeOf<number>()
+        expectTypeOf(c.get('foo1')).toEqualTypeOf<string>()
+        expectTypeOf(c.var.foo1).toEqualTypeOf<string>()
+        expectTypeOf(c.get('foo2')).toEqualTypeOf<string>()
+        expectTypeOf(c.var.foo2).toEqualTypeOf<string>()
+        expectTypeOf(c.get('foo3')).toEqualTypeOf<string>()
+        expectTypeOf(c.var.foo3).toEqualTypeOf<string>()
+        expectTypeOf(c.get('foo4')).toEqualTypeOf<string>()
+        expectTypeOf(c.var.foo4).toEqualTypeOf<string>()
+        expectTypeOf(c.get('foo5')).toEqualTypeOf<string>()
+        expectTypeOf(c.var.foo5).toEqualTypeOf<string>()
+        expectTypeOf(c.get('foo6')).toEqualTypeOf<string>()
+        expectTypeOf(c.var.foo6).toEqualTypeOf<string>()
+        expectTypeOf(c.get('foo7')).toEqualTypeOf<string>()
+        expectTypeOf(c.var.foo7).toEqualTypeOf<string>()
+        expectTypeOf(c.get('foo8')).toEqualTypeOf<string>()
+        expectTypeOf(c.var.foo8).toEqualTypeOf<string>()
+        return c.json(0)
+      })
+      .get('/', (c) => {
+        expectTypeOf(c.get('init')).toEqualTypeOf<number>()
+        expectTypeOf(c.var.init).toEqualTypeOf<number>()
+        // @ts-expect-error foo1 is not typed
+        c.get('foo1')
+        // @ts-expect-error foo1 is not typed
+        c.var.foo1
+        // @ts-expect-error foo2 is not typed
+        c.get('foo2')
+        // @ts-expect-error foo2 is not typed
+        c.var.foo2
+        // @ts-expect-error foo3 is not typed
+        c.get('foo3')
+        // @ts-expect-error foo3 is not typed
+        c.var.foo3
+        // @ts-expect-error foo4 is not typed
+        c.get('foo4')
+        // @ts-expect-error foo4 is not typed
+        c.var.foo4
+        // @ts-expect-error foo5 is not typed
+        c.get('foo5')
+        // @ts-expect-error foo5 is not typed
+        c.var.foo5
+        // @ts-expect-error foo6 is not typed
+        c.get('foo6')
+        // @ts-expect-error foo6 is not typed
+        c.var.foo6
+        // @ts-expect-error foo7 is not typed
+        c.get('foo7')
+        // @ts-expect-error foo7 is not typed
+        c.var.foo7
+        // @ts-expect-error foo8 is not typed
+        c.get('foo8')
+        // @ts-expect-error foo8 is not typed
+        c.var.foo8
+        return c.json(0)
+      })
+
+    new Hono<Env>()
+      .get('/', mw1, mw2, mw3, mw4, mw5, mw6, mw7, mw8, mw9, (c) => {
+        expectTypeOf(c.get('init')).toEqualTypeOf<number>()
+        expectTypeOf(c.var.init).toEqualTypeOf<number>()
+        expectTypeOf(c.get('foo1')).toEqualTypeOf<string>()
+        expectTypeOf(c.var.foo1).toEqualTypeOf<string>()
+        expectTypeOf(c.get('foo2')).toEqualTypeOf<string>()
+        expectTypeOf(c.var.foo2).toEqualTypeOf<string>()
+        expectTypeOf(c.get('foo3')).toEqualTypeOf<string>()
+        expectTypeOf(c.var.foo3).toEqualTypeOf<string>()
+        expectTypeOf(c.get('foo4')).toEqualTypeOf<string>()
+        expectTypeOf(c.var.foo4).toEqualTypeOf<string>()
+        expectTypeOf(c.get('foo5')).toEqualTypeOf<string>()
+        expectTypeOf(c.var.foo5).toEqualTypeOf<string>()
+        expectTypeOf(c.get('foo6')).toEqualTypeOf<string>()
+        expectTypeOf(c.var.foo6).toEqualTypeOf<string>()
+        expectTypeOf(c.get('foo7')).toEqualTypeOf<string>()
+        expectTypeOf(c.var.foo7).toEqualTypeOf<string>()
+        expectTypeOf(c.get('foo8')).toEqualTypeOf<string>()
+        expectTypeOf(c.var.foo8).toEqualTypeOf<string>()
+        expectTypeOf(c.get('foo9')).toEqualTypeOf<string>()
+        expectTypeOf(c.var.foo9).toEqualTypeOf<string>()
+        return c.json(0)
+      })
+      .get('/', (c) => {
+        expectTypeOf(c.get('init')).toEqualTypeOf<number>()
+        expectTypeOf(c.var.init).toEqualTypeOf<number>()
+        // @ts-expect-error foo1 is not typed
+        c.get('foo1')
+        // @ts-expect-error foo1 is not typed
+        c.var.foo1
+        // @ts-expect-error foo2 is not typed
+        c.get('foo2')
+        // @ts-expect-error foo2 is not typed
+        c.var.foo2
+        // @ts-expect-error foo3 is not typed
+        c.get('foo3')
+        // @ts-expect-error foo3 is not typed
+        c.var.foo3
+        // @ts-expect-error foo4 is not typed
+        c.get('foo4')
+        // @ts-expect-error foo4 is not typed
+        c.var.foo4
+        // @ts-expect-error foo5 is not typed
+        c.get('foo5')
+        // @ts-expect-error foo5 is not typed
+        c.var.foo5
+        // @ts-expect-error foo6 is not typed
+        c.get('foo6')
+        // @ts-expect-error foo6 is not typed
+        c.var.foo6
+        // @ts-expect-error foo7 is not typed
+        c.get('foo7')
+        // @ts-expect-error foo7 is not typed
+        c.var.foo7
+        // @ts-expect-error foo8 is not typed
+        c.get('foo8')
+        // @ts-expect-error foo8 is not typed
+        c.var.foo8
+        // @ts-expect-error foo9 is not typed
+        c.get('foo9')
+        // @ts-expect-error foo9 is not typed
+        c.var.foo9
+        return c.json(0)
+      })
+  })
+})
+
+/**
+ *
+ * Declaring a ContextVariableMap for testing.
+ */
+declare module './context' {
+  interface ContextVariableMap {
+    payload: string
+  }
+}
+
+describe('ContextVariableMap type tests', () => {
+  it('Should not throw type errors with c.var', () => {
+    new Hono().get((c) => {
+      expectTypeOf(c.get('payload')).toEqualTypeOf<string>()
+      return c.json(0)
+    })
+    new Hono().get((c) => {
+      expectTypeOf(c.var.payload).toEqualTypeOf<string>()
+      return c.json(0)
+    })
+  })
+
+  it('Should override ContextVariableMap with env variables', () => {
+    const middleware = createMiddleware<{
+      Variables: {
+        payload: number
+      }
+    }>(async (c, next) => {
+      c.set('payload', 123)
+      await next()
+    })
+
+    new Hono().get(middleware, (c) => {
+      expectTypeOf(c.get('payload')).toEqualTypeOf<number>()
+      return c.json(0)
+    })
+  })
+
+  it('Should use ContextVariableMap when c is Context<any>', () => {
+    const c = new Context(new Request('http://localhost'))
+    expectTypeOf(c.get('payload')).toEqualTypeOf<string>()
+    expectTypeOf(c.var.payload).toEqualTypeOf<string>()
+    // @ts-expect-error the value of payload should be string
+    expectTypeOf(c.set('payload', 123))
+  })
+})
+
+/**
+ * It's challenge to test all cases. This is a minimal pattern.
+ */
+describe('Env types with chained routes - test only types', () => {
+  const app = new Hono<{ Variables: { testVar: string } }>()
+  it('Should not throw a type error', () => {
+    app
+      .post(
+        '/',
+        validator('json', (v) => v),
+        async (c) => {
+          expectTypeOf(c.get('testVar')).toEqualTypeOf<string>()
+          return c.json({ success: true })
+        }
+      )
+      .patch(
+        '/',
+        validator('json', (v) => v),
+        async (c) => {
+          expectTypeOf(c.get('testVar')).toEqualTypeOf<string>()
+          return c.json({ success: true })
+        }
+      )
+  })
+})
+
+/**
+ * Ref: https://github.com/honojs/hono/issues/3027
+ */
+describe('Env types with validator as first middleware - test only types', () => {
+  const app = new Hono<{ Variables: { testVar: string } }>()
+  it('Should not throw a type error', () => {
+    const testApp = app.get(
+      validator('json', () => {
+        return {
+          cd: 'bar',
+        }
+      }),
+      async (c) => {
+        const foo = c.req.valid('json') // Error here
+        return c.json(1)
+      }
+    )
+
+    const dummyMiddleware1 = createMiddleware(async (c, next) => {
+      await next()
+    })
+    // Multiple levels of middleware
+    const testApp2 = app.post(
+      validator('json', () => {
+        return {
+          cd: 'bar',
+        }
+      }),
+      dummyMiddleware1,
+      createMiddleware(async (c, next) => {
+        await next()
+      }),
+      async (c) => {
+        const foo = c.req.valid('json') // Error here also
+        return c.json(1)
+      }
+    )
+  })
+})
+
+describe('Env types with `use` middleware - test only types', () => {
+  const app = new Hono()
+
+  const mw1 = createMiddleware<{ Variables: { foo1: string } }>(async () => {})
+  const mw2 = createMiddleware<{ Variables: { foo2: string } }>(async () => {})
+
+  it('Should not throw a type error', () => {
+    app
+      .use(mw1)
+      .use(mw2)
+      .get('/', (c) => {
+        expectTypeOf(c.get('foo1')).toEqualTypeOf<string>()
+        expectTypeOf(c.get('foo2')).toEqualTypeOf<string>()
+        return c.json({ success: true })
+      })
+    app.use(mw1, mw2).get('/', (c) => {
+      expectTypeOf(c.get('foo1')).toEqualTypeOf<string>()
+      expectTypeOf(c.get('foo2')).toEqualTypeOf<string>()
+      return c.json({ success: true })
+    })
+  })
+})
+
+describe('Env types and a path type with `app.use(path, handler...)` - test only types', () => {
+  it('Should not throw a type error', () => {
+    type Env = {
+      Variables: {
+        foo: string
+      }
+    }
+
+    // app.use(path, handler)
+    new Hono<Env>()
+      .use('/:id', async (c, next) => {
+        expectTypeOf(c.var.foo).toEqualTypeOf<string>()
+        expectTypeOf(c.req.param('id')).toEqualTypeOf<string>()
+        await next()
+      })
+      .get((c) => {
+        expectTypeOf(c.var.foo).toEqualTypeOf<string>()
+        expectTypeOf(c.req.param('id')).toEqualTypeOf<string>()
+        return c.json(0)
+      })
+
+    // app.use(path, handler x2)
+    new Hono<Env>()
+      .use(
+        '/:id',
+        async (c, next) => {
+          expectTypeOf(c.var.foo).toEqualTypeOf<string>()
+          expectTypeOf(c.req.param('id')).toEqualTypeOf<string>()
+          await next()
+        },
+        async (c, next) => {
+          expectTypeOf(c.var.foo).toEqualTypeOf<string>()
+          expectTypeOf(c.req.param('id')).toEqualTypeOf<string>()
+          await next()
+        }
+      )
+      .get((c) => {
+        expectTypeOf(c.var.foo).toEqualTypeOf<string>()
+        expectTypeOf(c.req.param('id')).toEqualTypeOf<string>()
+        return c.json(0)
+      })
+
+    // app.use(path, handler x3)
+    new Hono<Env>()
+      .use(
+        '/:id',
+        async (c, next) => {
+          expectTypeOf(c.var.foo).toEqualTypeOf<string>()
+          expectTypeOf(c.req.param('id')).toEqualTypeOf<string>()
+          await next()
+        },
+        async (c, next) => {
+          expectTypeOf(c.var.foo).toEqualTypeOf<string>()
+          expectTypeOf(c.req.param('id')).toEqualTypeOf<string>()
+          await next()
+        },
+        async (c, next) => {
+          expectTypeOf(c.var.foo).toEqualTypeOf<string>()
+          expectTypeOf(c.req.param('id')).toEqualTypeOf<string>()
+          await next()
+        }
+      )
+      .get((c) => {
+        expectTypeOf(c.var.foo).toEqualTypeOf<string>()
+        expectTypeOf(c.req.param('id')).toEqualTypeOf<string>()
+        return c.json(0)
+      })
+
+    // app.use(path, handler x4)
+    new Hono<Env>()
+      .use(
+        '/:id',
+        async (c, next) => {
+          expectTypeOf(c.var.foo).toEqualTypeOf<string>()
+          expectTypeOf(c.req.param('id')).toEqualTypeOf<string>()
+          await next()
+        },
+        async (c, next) => {
+          expectTypeOf(c.var.foo).toEqualTypeOf<string>()
+          expectTypeOf(c.req.param('id')).toEqualTypeOf<string>()
+          await next()
+        },
+        async (c, next) => {
+          expectTypeOf(c.var.foo).toEqualTypeOf<string>()
+          expectTypeOf(c.req.param('id')).toEqualTypeOf<string>()
+          await next()
+        },
+        async (c, next) => {
+          expectTypeOf(c.var.foo).toEqualTypeOf<string>()
+          expectTypeOf(c.req.param('id')).toEqualTypeOf<string>()
+          await next()
+        }
+      )
+      .get((c) => {
+        expectTypeOf(c.var.foo).toEqualTypeOf<string>()
+        expectTypeOf(c.req.param('id')).toEqualTypeOf<string>()
+        return c.json(0)
+      })
+
+    // app.use(path, handler x5)
+    new Hono<Env>()
+      .use(
+        '/:id',
+        async (c, next) => {
+          expectTypeOf(c.var.foo).toEqualTypeOf<string>()
+          expectTypeOf(c.req.param('id')).toEqualTypeOf<string>()
+          await next()
+        },
+        async (c, next) => {
+          expectTypeOf(c.var.foo).toEqualTypeOf<string>()
+          expectTypeOf(c.req.param('id')).toEqualTypeOf<string>()
+          await next()
+        },
+        async (c, next) => {
+          expectTypeOf(c.var.foo).toEqualTypeOf<string>()
+          expectTypeOf(c.req.param('id')).toEqualTypeOf<string>()
+          await next()
+        },
+        async (c, next) => {
+          expectTypeOf(c.var.foo).toEqualTypeOf<string>()
+          expectTypeOf(c.req.param('id')).toEqualTypeOf<string>()
+          await next()
+        },
+        async (c, next) => {
+          expectTypeOf(c.var.foo).toEqualTypeOf<string>()
+          expectTypeOf(c.req.param('id')).toEqualTypeOf<string>()
+          await next()
+        }
+      )
+      .get((c) => {
+        expectTypeOf(c.var.foo).toEqualTypeOf<string>()
+        expectTypeOf(c.req.param('id')).toEqualTypeOf<string>()
+        return c.json(0)
+      })
+
+    // app.use(path, handler x6)
+    new Hono<Env>()
+      .use(
+        '/:id',
+        async (c, next) => {
+          expectTypeOf(c.var.foo).toEqualTypeOf<string>()
+          expectTypeOf(c.req.param('id')).toEqualTypeOf<string>()
+          await next()
+        },
+        async (c, next) => {
+          expectTypeOf(c.var.foo).toEqualTypeOf<string>()
+          expectTypeOf(c.req.param('id')).toEqualTypeOf<string>()
+          await next()
+        },
+        async (c, next) => {
+          expectTypeOf(c.var.foo).toEqualTypeOf<string>()
+          expectTypeOf(c.req.param('id')).toEqualTypeOf<string>()
+          await next()
+        },
+        async (c, next) => {
+          expectTypeOf(c.var.foo).toEqualTypeOf<string>()
+          expectTypeOf(c.req.param('id')).toEqualTypeOf<string>()
+          await next()
+        },
+        async (c, next) => {
+          expectTypeOf(c.var.foo).toEqualTypeOf<string>()
+          expectTypeOf(c.req.param('id')).toEqualTypeOf<string>()
+          await next()
+        },
+        async (c, next) => {
+          expectTypeOf(c.var.foo).toEqualTypeOf<string>()
+          expectTypeOf(c.req.param('id')).toEqualTypeOf<string>()
+          await next()
+        }
+      )
+      .get((c) => {
+        expectTypeOf(c.var.foo).toEqualTypeOf<string>()
+        expectTypeOf(c.req.param('id')).toEqualTypeOf<string>()
+        return c.json(0)
+      })
+
+    // app.use(path, handler x7)
+    new Hono<Env>()
+      .use(
+        '/:id',
+        async (c, next) => {
+          expectTypeOf(c.var.foo).toEqualTypeOf<string>()
+          expectTypeOf(c.req.param('id')).toEqualTypeOf<string>()
+          await next()
+        },
+        async (c, next) => {
+          expectTypeOf(c.var.foo).toEqualTypeOf<string>()
+          expectTypeOf(c.req.param('id')).toEqualTypeOf<string>()
+          await next()
+        },
+        async (c, next) => {
+          expectTypeOf(c.var.foo).toEqualTypeOf<string>()
+          expectTypeOf(c.req.param('id')).toEqualTypeOf<string>()
+          await next()
+        },
+        async (c, next) => {
+          expectTypeOf(c.var.foo).toEqualTypeOf<string>()
+          expectTypeOf(c.req.param('id')).toEqualTypeOf<string>()
+          await next()
+        },
+        async (c, next) => {
+          expectTypeOf(c.var.foo).toEqualTypeOf<string>()
+          expectTypeOf(c.req.param('id')).toEqualTypeOf<string>()
+          await next()
+        },
+        async (c, next) => {
+          expectTypeOf(c.var.foo).toEqualTypeOf<string>()
+          expectTypeOf(c.req.param('id')).toEqualTypeOf<string>()
+          await next()
+        },
+        async (c, next) => {
+          expectTypeOf(c.var.foo).toEqualTypeOf<string>()
+          expectTypeOf(c.req.param('id')).toEqualTypeOf<string>()
+          await next()
+        }
+      )
+      .get((c) => {
+        expectTypeOf(c.var.foo).toEqualTypeOf<string>()
+        expectTypeOf(c.req.param('id')).toEqualTypeOf<string>()
+        return c.json(0)
+      })
+
+    // app.use(path, handler x8)
+    new Hono<Env>()
+      .use(
+        '/:id',
+        async (c, next) => {
+          expectTypeOf(c.var.foo).toEqualTypeOf<string>()
+          expectTypeOf(c.req.param('id')).toEqualTypeOf<string>()
+          await next()
+        },
+        async (c, next) => {
+          expectTypeOf(c.var.foo).toEqualTypeOf<string>()
+          expectTypeOf(c.req.param('id')).toEqualTypeOf<string>()
+          await next()
+        },
+        async (c, next) => {
+          expectTypeOf(c.var.foo).toEqualTypeOf<string>()
+          expectTypeOf(c.req.param('id')).toEqualTypeOf<string>()
+          await next()
+        },
+        async (c, next) => {
+          expectTypeOf(c.var.foo).toEqualTypeOf<string>()
+          expectTypeOf(c.req.param('id')).toEqualTypeOf<string>()
+          await next()
+        },
+        async (c, next) => {
+          expectTypeOf(c.var.foo).toEqualTypeOf<string>()
+          expectTypeOf(c.req.param('id')).toEqualTypeOf<string>()
+          await next()
+        },
+        async (c, next) => {
+          expectTypeOf(c.var.foo).toEqualTypeOf<string>()
+          expectTypeOf(c.req.param('id')).toEqualTypeOf<string>()
+          await next()
+        },
+        async (c, next) => {
+          expectTypeOf(c.var.foo).toEqualTypeOf<string>()
+          expectTypeOf(c.req.param('id')).toEqualTypeOf<string>()
+          await next()
+        },
+        async (c, next) => {
+          expectTypeOf(c.var.foo).toEqualTypeOf<string>()
+          expectTypeOf(c.req.param('id')).toEqualTypeOf<string>()
+          await next()
+        }
+      )
+      .get((c) => {
+        expectTypeOf(c.var.foo).toEqualTypeOf<string>()
+        expectTypeOf(c.req.param('id')).toEqualTypeOf<string>()
+        return c.json(0)
+      })
+
+    // app.use(path, handler x9)
+    new Hono<Env>()
+      .use(
+        '/:id',
+        async (c, next) => {
+          expectTypeOf(c.var.foo).toEqualTypeOf<string>()
+          expectTypeOf(c.req.param('id')).toEqualTypeOf<string>()
+          await next()
+        },
+        async (c, next) => {
+          expectTypeOf(c.var.foo).toEqualTypeOf<string>()
+          expectTypeOf(c.req.param('id')).toEqualTypeOf<string>()
+          await next()
+        },
+        async (c, next) => {
+          expectTypeOf(c.var.foo).toEqualTypeOf<string>()
+          expectTypeOf(c.req.param('id')).toEqualTypeOf<string>()
+          await next()
+        },
+        async (c, next) => {
+          expectTypeOf(c.var.foo).toEqualTypeOf<string>()
+          expectTypeOf(c.req.param('id')).toEqualTypeOf<string>()
+          await next()
+        },
+        async (c, next) => {
+          expectTypeOf(c.var.foo).toEqualTypeOf<string>()
+          expectTypeOf(c.req.param('id')).toEqualTypeOf<string>()
+          await next()
+        },
+        async (c, next) => {
+          expectTypeOf(c.var.foo).toEqualTypeOf<string>()
+          expectTypeOf(c.req.param('id')).toEqualTypeOf<string>()
+          await next()
+        },
+        async (c, next) => {
+          expectTypeOf(c.var.foo).toEqualTypeOf<string>()
+          expectTypeOf(c.req.param('id')).toEqualTypeOf<string>()
+          await next()
+        },
+        async (c, next) => {
+          expectTypeOf(c.var.foo).toEqualTypeOf<string>()
+          expectTypeOf(c.req.param('id')).toEqualTypeOf<string>()
+          await next()
+        },
+        async (c, next) => {
+          expectTypeOf(c.var.foo).toEqualTypeOf<string>()
+          expectTypeOf(c.req.param('id')).toEqualTypeOf<string>()
+          await next()
+        }
+      )
+      .get((c) => {
+        expectTypeOf(c.var.foo).toEqualTypeOf<string>()
+        expectTypeOf(c.req.param('id')).toEqualTypeOf<string>()
+        return c.json(0)
+      })
+
+    // app.use(path, handler x10)
+    new Hono<Env>()
+      .use(
+        '/:id',
+        async (c, next) => {
+          expectTypeOf(c.var.foo).toEqualTypeOf<string>()
+          expectTypeOf(c.req.param('id')).toEqualTypeOf<string>()
+          await next()
+        },
+        async (c, next) => {
+          expectTypeOf(c.var.foo).toEqualTypeOf<string>()
+          expectTypeOf(c.req.param('id')).toEqualTypeOf<string>()
+          await next()
+        },
+        async (c, next) => {
+          expectTypeOf(c.var.foo).toEqualTypeOf<string>()
+          expectTypeOf(c.req.param('id')).toEqualTypeOf<string>()
+          await next()
+        },
+        async (c, next) => {
+          expectTypeOf(c.var.foo).toEqualTypeOf<string>()
+          expectTypeOf(c.req.param('id')).toEqualTypeOf<string>()
+          await next()
+        },
+        async (c, next) => {
+          expectTypeOf(c.var.foo).toEqualTypeOf<string>()
+          expectTypeOf(c.req.param('id')).toEqualTypeOf<string>()
+          await next()
+        },
+        async (c, next) => {
+          expectTypeOf(c.var.foo).toEqualTypeOf<string>()
+          expectTypeOf(c.req.param('id')).toEqualTypeOf<string>()
+          await next()
+        },
+        async (c, next) => {
+          expectTypeOf(c.var.foo).toEqualTypeOf<string>()
+          expectTypeOf(c.req.param('id')).toEqualTypeOf<string>()
+          await next()
+        },
+        async (c, next) => {
+          expectTypeOf(c.var.foo).toEqualTypeOf<string>()
+          expectTypeOf(c.req.param('id')).toEqualTypeOf<string>()
+          await next()
+        },
+        async (c, next) => {
+          expectTypeOf(c.var.foo).toEqualTypeOf<string>()
+          expectTypeOf(c.req.param('id')).toEqualTypeOf<string>()
+          await next()
+        }
+      )
+      .get((c) => {
+        expectTypeOf(c.var.foo).toEqualTypeOf<string>()
+        expectTypeOf(c.req.param('id')).toEqualTypeOf<string>()
+        return c.json(0)
+      })
+  })
+})
+
+// https://github.com/honojs/hono/issues/3122
+describe('Returning type from `app.use(path, mw)`', () => {
+  const mw = createMiddleware(async (c, next) => {
+    await next()
+  })
+  it('Should not mark `*` as never', () => {
+    const app = new Hono().use('*', mw)
+    type Actual = ExtractSchema<typeof app>
+    type Expected = {
+      '*': {}
+    }
+    type verify = Expect<Equal<Expected, Actual>>
+  })
+})
+
+describe('generic typed variables', () => {
+  const okHelper = (c: Context) => {
+    return <TData>(data: TData) => c.json({ data })
+  }
+  type Variables = {
+    ok: ReturnType<typeof okHelper>
+  }
+  const app = new Hono<{ Variables: Variables }>()
+
+  it('Should set and get variables with correct types', async () => {
+    const route = app
+      .use('*', async (c, next) => {
+        c.set('ok', okHelper(c))
+        await next()
+      })
+      .get('/', (c) => {
+        const ok = c.get('ok')
+        return ok('Hello')
+      })
+    type Actual = ExtractSchema<typeof route>['/']['$get']['output']
+    type Expected = { data: string }
+    expectTypeOf<Actual>().toEqualTypeOf<Expected>()
+  })
+})
+
+describe('status code', () => {
+  const app = new Hono()
+
+  it('should only allow to return .json() with contentful status codes', async () => {
+    const route = app.get('/', async (c) => c.json({}))
+    type Actual = ExtractSchema<typeof route>['/']['$get']['status']
+    expectTypeOf<Actual>().toEqualTypeOf<ContentfulStatusCode>()
+  })
+
+  it('should only allow to return .body(null) with all status codes', async () => {
+    const route = app.get('/', async (c) => c.body(null))
+    type Actual = ExtractSchema<typeof route>['/']['$get']['status']
+    expectTypeOf<Actual>().toEqualTypeOf<StatusCode>()
+  })
+
+  it('should only allow to return .text() with contentful status codes', async () => {
+    const route = app.get('/', async (c) => c.text('whatever'))
+    type Actual = ExtractSchema<typeof route>['/']['$get']['status']
+    expectTypeOf<Actual>().toEqualTypeOf<ContentfulStatusCode>()
+  })
+
+  it('should throw type error when .json({}) is used with contentless status codes', async () => {
+    // @ts-expect-error 204 is not contentful status code
+    app.get('/', async (c) => c.json({}, 204))
+    app.get('/', async (c) =>
+      c.json(
+        {},
+        // @ts-expect-error 204 is not contentful status code
+        {
+          status: 204,
+        }
+      )
+    )
+  })
+
+  it('should throw type error when .body(content) is used with contentless status codes', async () => {
+    // @ts-expect-error 204 is not contentful status code
+    app.get('/', async (c) => c.body('content', 204))
+    // @ts-expect-error 204 is not contentful status code
+    app.get('/', async (c) => c.body('content', { status: 204 }))
+  })
+
+  it('should throw type error when .text(content) is used with contentless status codes', async () => {
+    // @ts-expect-error 204 is not contentful status code
+    app.get('/', async (c) => c.text('content', 204))
+    // @ts-expect-error 204 is not contentful status code
+    app.get('/', async (c) => c.text('content', { status: 204 }))
+  })
+
+  it('should throw type error when .html(content) is used with contentless status codes', async () => {
+    // @ts-expect-error 204 is not contentful status code
+    app.get('/', async (c) => c.html('<h1>title</h1>', 204))
+    // @ts-expect-error 204 is not contentful status code
+    app.get('/', async (c) => c.html('<h1>title</h1>', { status: 204 }))
+  })
+
+  it('.body() not override other responses in hono client', async () => {
+    const router = app.get('/', async (c) => {
+      if (c.req.header('Content-Type') === 'application/json') {
+        return c.text('Hello', 200)
+      }
+
+      if (c.req.header('Content-Type') === 'application/x-www-form-urlencoded') {
+        return c.body('Hello', 201)
+      }
+
+      return c.body(null, 204)
+    })
+
+    type Actual = ExtractSchema<typeof router>['/']['$get']['status']
+    expectTypeOf<Actual>().toEqualTypeOf<204 | 201 | 200>()
+  })
+})
+
+describe('RPC supports Middleware responses', () => {
+  describe('Merge responses from multiple handlers, path pattern', () => {
+    test('merge responses from 1 middleware', async () => {
+      const middleware = createMiddleware(async (c) => c.json({ '400': true }, 400))
+
+      const app = new Hono().get('/test', middleware, (c) => c.json({ '200': true }, 200))
+      const client = hc<typeof app>('http://localhost', { fetch: app.request })
+      const res = await client.test.$get()
+
+      if (res.status === 200) {
+        expectTypeOf(await res.json()).toEqualTypeOf<{ 200: true }>()
+      }
+      if (res.status === 400) {
+        expectTypeOf(await res.json()).toEqualTypeOf<{ 400: true }>()
+      }
+    })
+
+    test('merge responses from 2 middlewares', async () => {
+      const middleware1 = createMiddleware(async (c) => c.json({ '400': true }, 400))
+      const middleware2 = createMiddleware(async (c) => c.json({ '401': true }, 401))
+
+      const app = new Hono().get('/test', middleware1, middleware2, (c) =>
+        c.json({ '200': true }, 200)
+      )
+      const client = hc<typeof app>('http://localhost', { fetch: app.request })
+      const res = await client.test.$get()
+
+      if (res.status === 200) {
+        expectTypeOf(await res.json()).toEqualTypeOf<{ 200: true }>()
+      }
+      if (res.status === 400) {
+        expectTypeOf(await res.json()).toEqualTypeOf<{ 400: true }>()
+      }
+      if (res.status === 401) {
+        expectTypeOf(await res.json()).toEqualTypeOf<{ 401: true }>()
+      }
+    })
+
+    test('merge responses from 3 middlewares', async () => {
+      const middleware1 = createMiddleware(async (c) => c.json({ '400': true }, 400))
+      const middleware2 = createMiddleware(async (c) => c.json({ '401': true }, 401))
+      const middleware3 = createMiddleware(async (c) => c.json({ '403': true }, 403))
+
+      const app = new Hono().get('/test', middleware1, middleware2, middleware3, (c) =>
+        c.json({ '200': true }, 200)
+      )
+      const client = hc<typeof app>('http://localhost', { fetch: app.request })
+      const res = await client.test.$get()
+
+      if (res.status === 200) {
+        expectTypeOf(await res.json()).toEqualTypeOf<{ 200: true }>()
+      }
+      if (res.status === 400) {
+        expectTypeOf(await res.json()).toEqualTypeOf<{ 400: true }>()
+      }
+      if (res.status === 401) {
+        expectTypeOf(await res.json()).toEqualTypeOf<{ 401: true }>()
+      }
+      if (res.status === 403) {
+        expectTypeOf(await res.json()).toEqualTypeOf<{ 403: true }>()
+      }
+    })
+
+    test('merge responses from 4 middlewares', async () => {
+      const middleware1 = createMiddleware(async (c) => c.json({ '400': true }, 400))
+      const middleware2 = createMiddleware(async (c) => c.json({ '401': true }, 401))
+      const middleware3 = createMiddleware(async (c) => c.json({ '403': true }, 403))
+      const middleware4 = createMiddleware(async (c) => c.json({ '404': true }, 404))
+
+      const app = new Hono().get('/test', middleware1, middleware2, middleware3, middleware4, (c) =>
+        c.json({ '200': true }, 200)
+      )
+      const client = hc<typeof app>('http://localhost', { fetch: app.request })
+      const res = await client.test.$get()
+
+      if (res.status === 200) {
+        expectTypeOf(await res.json()).toEqualTypeOf<{ 200: true }>()
+      }
+      if (res.status === 400) {
+        expectTypeOf(await res.json()).toEqualTypeOf<{ 400: true }>()
+      }
+      if (res.status === 401) {
+        expectTypeOf(await res.json()).toEqualTypeOf<{ 401: true }>()
+      }
+      if (res.status === 403) {
+        expectTypeOf(await res.json()).toEqualTypeOf<{ 403: true }>()
+      }
+      if (res.status === 404) {
+        expectTypeOf(await res.json()).toEqualTypeOf<{ 404: true }>()
+      }
+    })
+
+    test('merge responses from 5 middlewares', async () => {
+      const middleware1 = createMiddleware(async (c) => c.json({ '400': true }, 400))
+      const middleware2 = createMiddleware(async (c) => c.json({ '401': true }, 401))
+      const middleware3 = createMiddleware(async (c) => c.json({ '403': true }, 403))
+      const middleware4 = createMiddleware(async (c) => c.json({ '404': true }, 404))
+      const middleware5 = createMiddleware(async (c) => c.json({ '300': true }, 300))
+
+      const app = new Hono().get(
+        '/test',
+        middleware1,
+        middleware2,
+        middleware3,
+        middleware4,
+        middleware5,
+        (c) => c.json({ '200': true }, 200)
+      )
+      const client = hc<typeof app>('http://localhost', { fetch: app.request })
+      const res = await client.test.$get()
+
+      if (res.status === 200) {
+        expectTypeOf(await res.json()).toEqualTypeOf<{ 200: true }>()
+      }
+      if (res.status === 400) {
+        expectTypeOf(await res.json()).toEqualTypeOf<{ 400: true }>()
+      }
+      if (res.status === 401) {
+        expectTypeOf(await res.json()).toEqualTypeOf<{ 401: true }>()
+      }
+      if (res.status === 403) {
+        expectTypeOf(await res.json()).toEqualTypeOf<{ 403: true }>()
+      }
+      if (res.status === 300) {
+        expectTypeOf(await res.json()).toEqualTypeOf<{ 300: true }>()
+      }
+    })
+
+    test('merge responses from 6 middlewares', async () => {
+      const middleware1 = createMiddleware(async (c) => c.json({ '400': true }, 400))
+      const middleware2 = createMiddleware(async (c) => c.json({ '401': true }, 401))
+      const middleware3 = createMiddleware(async (c) => c.json({ '403': true }, 403))
+      const middleware4 = createMiddleware(async (c) => c.json({ '404': true }, 404))
+      const middleware5 = createMiddleware(async (c) => c.json({ '300': true }, 300))
+      const middleware6 = createMiddleware(async (c) => c.json({ '201': true }, 201))
+
+      const app = new Hono().get(
+        '/test',
+        middleware1,
+        middleware2,
+        middleware3,
+        middleware4,
+        middleware5,
+        middleware6,
+        (c) => c.json({ '200': true }, 200)
+      )
+      const client = hc<typeof app>('http://localhost', { fetch: app.request })
+      const res = await client.test.$get()
+
+      if (res.status === 200) {
+        expectTypeOf(await res.json()).toEqualTypeOf<{ 200: true }>()
+      }
+      if (res.status === 400) {
+        expectTypeOf(await res.json()).toEqualTypeOf<{ 400: true }>()
+      }
+      if (res.status === 401) {
+        expectTypeOf(await res.json()).toEqualTypeOf<{ 401: true }>()
+      }
+      if (res.status === 403) {
+        expectTypeOf(await res.json()).toEqualTypeOf<{ 403: true }>()
+      }
+      if (res.status === 404) {
+        expectTypeOf(await res.json()).toEqualTypeOf<{ 404: true }>()
+      }
+      if (res.status === 300) {
+        expectTypeOf(await res.json()).toEqualTypeOf<{ 300: true }>()
+      }
+      if (res.status === 201) {
+        expectTypeOf(await res.json()).toEqualTypeOf<{ 201: true }>()
+      }
+    })
+
+    test('merge responses from 7 middlewares', async () => {
+      const middleware1 = createMiddleware(async (c) => c.json({ '400': true }, 400))
+      const middleware2 = createMiddleware(async (c) => c.json({ '401': true }, 401))
+      const middleware3 = createMiddleware(async (c) => c.json({ '403': true }, 403))
+      const middleware4 = createMiddleware(async (c) => c.json({ '404': true }, 404))
+      const middleware5 = createMiddleware(async (c) => c.json({ '300': true }, 300))
+      const middleware6 = createMiddleware(async (c) => c.json({ '201': true }, 201))
+      const middleware7 = createMiddleware(async (c) => c.json({ '202': true }, 202))
+
+      const app = new Hono().get(
+        '/test',
+        middleware1,
+        middleware2,
+        middleware3,
+        middleware4,
+        middleware5,
+        middleware6,
+        middleware7,
+        (c) => c.json({ '200': true }, 200)
+      )
+      const client = hc<typeof app>('http://localhost', { fetch: app.request })
+      const res = await client.test.$get()
+
+      if (res.status === 200) {
+        expectTypeOf(await res.json()).toEqualTypeOf<{ 200: true }>()
+      }
+      if (res.status === 400) {
+        expectTypeOf(await res.json()).toEqualTypeOf<{ 400: true }>()
+      }
+      if (res.status === 401) {
+        expectTypeOf(await res.json()).toEqualTypeOf<{ 401: true }>()
+      }
+      if (res.status === 403) {
+        expectTypeOf(await res.json()).toEqualTypeOf<{ 403: true }>()
+      }
+      if (res.status === 404) {
+        expectTypeOf(await res.json()).toEqualTypeOf<{ 404: true }>()
+      }
+      if (res.status === 300) {
+        expectTypeOf(await res.json()).toEqualTypeOf<{ 300: true }>()
+      }
+      if (res.status === 201) {
+        expectTypeOf(await res.json()).toEqualTypeOf<{ 201: true }>()
+      }
+      if (res.status === 202) {
+        expectTypeOf(await res.json()).toEqualTypeOf<{ 202: true }>()
+      }
+    })
+
+    test('merge responses from 8 middlewares', async () => {
+      const middleware1 = createMiddleware(async (c) => c.json({ '400': true }, 400))
+      const middleware2 = createMiddleware(async (c) => c.json({ '401': true }, 401))
+      const middleware3 = createMiddleware(async (c) => c.json({ '403': true }, 403))
+      const middleware4 = createMiddleware(async (c) => c.json({ '404': true }, 404))
+      const middleware5 = createMiddleware(async (c) => c.json({ '300': true }, 300))
+      const middleware6 = createMiddleware(async (c) => c.json({ '201': true }, 201))
+      const middleware7 = createMiddleware(async (c) => c.json({ '202': true }, 202))
+      const middleware8 = createMiddleware(async (c) => c.json({ '203': true }, 203))
+
+      const app = new Hono().get(
+        '/test',
+        middleware1,
+        middleware2,
+        middleware3,
+        middleware4,
+        middleware5,
+        middleware6,
+        middleware7,
+        middleware8,
+        (c) => c.json({ '200': true }, 200)
+      )
+      const client = hc<typeof app>('http://localhost', { fetch: app.request })
+      const res = await client.test.$get()
+
+      if (res.status === 200) {
+        expectTypeOf(await res.json()).toEqualTypeOf<{ 200: true }>()
+      }
+      if (res.status === 400) {
+        expectTypeOf(await res.json()).toEqualTypeOf<{ 400: true }>()
+      }
+      if (res.status === 401) {
+        expectTypeOf(await res.json()).toEqualTypeOf<{ 401: true }>()
+      }
+      if (res.status === 403) {
+        expectTypeOf(await res.json()).toEqualTypeOf<{ 403: true }>()
+      }
+      if (res.status === 404) {
+        expectTypeOf(await res.json()).toEqualTypeOf<{ 404: true }>()
+      }
+      if (res.status === 300) {
+        expectTypeOf(await res.json()).toEqualTypeOf<{ 300: true }>()
+      }
+      if (res.status === 201) {
+        expectTypeOf(await res.json()).toEqualTypeOf<{ 201: true }>()
+      }
+      if (res.status === 202) {
+        expectTypeOf(await res.json()).toEqualTypeOf<{ 202: true }>()
+      }
+      if (res.status === 203) {
+        expectTypeOf(await res.json()).toEqualTypeOf<{ 203: true }>()
+      }
+    })
+
+    test('merge responses from 9 middlewares', async () => {
+      const middleware1 = createMiddleware(async (c) => c.json({ '400': true }, 400))
+      const middleware2 = createMiddleware(async (c) => c.json({ '401': true }, 401))
+      const middleware3 = createMiddleware(async (c) => c.json({ '403': true }, 403))
+      const middleware4 = createMiddleware(async (c) => c.json({ '404': true }, 404))
+      const middleware5 = createMiddleware(async (c) => c.json({ '300': true }, 300))
+      const middleware6 = createMiddleware(async (c) => c.json({ '201': true }, 201))
+      const middleware7 = createMiddleware(async (c) => c.json({ '202': true }, 202))
+      const middleware8 = createMiddleware(async (c) => c.json({ '203': true }, 203))
+      const middleware9 = createMiddleware(async (c) => c.json({ '301': true }, 301))
+
+      const app = new Hono().get(
+        '/test',
+        middleware1,
+        middleware2,
+        middleware3,
+        middleware4,
+        middleware5,
+        middleware6,
+        middleware7,
+        middleware8,
+        middleware9,
+        (c) => c.json({ '200': true }, 200)
+      )
+      const client = hc<typeof app>('http://localhost', { fetch: app.request })
+      const res = await client.test.$get()
+
+      if (res.status === 200) {
+        expectTypeOf(await res.json()).toEqualTypeOf<{ 200: true }>()
+      }
+      if (res.status === 400) {
+        expectTypeOf(await res.json()).toEqualTypeOf<{ 400: true }>()
+      }
+      if (res.status === 401) {
+        expectTypeOf(await res.json()).toEqualTypeOf<{ 401: true }>()
+      }
+      if (res.status === 403) {
+        expectTypeOf(await res.json()).toEqualTypeOf<{ 403: true }>()
+      }
+      if (res.status === 404) {
+        expectTypeOf(await res.json()).toEqualTypeOf<{ 404: true }>()
+      }
+      if (res.status === 300) {
+        expectTypeOf(await res.json()).toEqualTypeOf<{ 300: true }>()
+      }
+      if (res.status === 201) {
+        expectTypeOf(await res.json()).toEqualTypeOf<{ 201: true }>()
+      }
+      if (res.status === 202) {
+        expectTypeOf(await res.json()).toEqualTypeOf<{ 202: true }>()
+      }
+      if (res.status === 203) {
+        expectTypeOf(await res.json()).toEqualTypeOf<{ 203: true }>()
+      }
+      if (res.status === 301) {
+        expectTypeOf(await res.json()).toEqualTypeOf<{ 301: true }>()
+      }
+    })
+  })
+
+  describe('Merge responses from multiple handlers, no path pattern', () => {
+    test('merge responses from 1 middleware', async () => {
+      const middleware = createMiddleware(async (c) => c.json({ '400': true }, 400))
+
+      const app = new Hono().get(middleware, (c) => c.json({ '200': true }, 200))
+      const client = hc<typeof app>('http://localhost', { fetch: app.request })
+      const res = await client.index.$get()
+
+      if (res.status === 200) {
+        expectTypeOf(await res.json()).toEqualTypeOf<{ 200: true }>()
+      }
+      if (res.status === 400) {
+        expectTypeOf(await res.json()).toEqualTypeOf<{ 400: true }>()
+      }
+    })
+
+    test('merge responses from 2 middlewares', async () => {
+      const middleware1 = createMiddleware(async (c) => c.json({ '400': true }, 400))
+      const middleware2 = createMiddleware(async (c) => c.json({ '401': true }, 401))
+
+      const app = new Hono().get(middleware1, middleware2, (c) => c.json({ '200': true }, 200))
+      const client = hc<typeof app>('http://localhost', { fetch: app.request })
+      const res = await client.index.$get()
+
+      if (res.status === 200) {
+        expectTypeOf(await res.json()).toEqualTypeOf<{ 200: true }>()
+      }
+      if (res.status === 400) {
+        expectTypeOf(await res.json()).toEqualTypeOf<{ 400: true }>()
+      }
+      if (res.status === 401) {
+        expectTypeOf(await res.json()).toEqualTypeOf<{ 401: true }>()
+      }
+    })
+
+    test('merge responses from 3 middlewares', async () => {
+      const middleware1 = createMiddleware(async (c) => c.json({ '400': true }, 400))
+      const middleware2 = createMiddleware(async (c) => c.json({ '401': true }, 401))
+      const middleware3 = createMiddleware(async (c) => c.json({ '403': true }, 403))
+
+      const app = new Hono().get(middleware1, middleware2, middleware3, (c) =>
+        c.json({ '200': true }, 200)
+      )
+      const client = hc<typeof app>('http://localhost', { fetch: app.request })
+      const res = await client.index.$get()
+
+      if (res.status === 200) {
+        expectTypeOf(await res.json()).toEqualTypeOf<{ 200: true }>()
+      }
+      if (res.status === 400) {
+        expectTypeOf(await res.json()).toEqualTypeOf<{ 400: true }>()
+      }
+      if (res.status === 401) {
+        expectTypeOf(await res.json()).toEqualTypeOf<{ 401: true }>()
+      }
+      if (res.status === 403) {
+        expectTypeOf(await res.json()).toEqualTypeOf<{ 403: true }>()
+      }
+    })
+
+    test('merge responses from 4 middlewares', async () => {
+      const middleware1 = createMiddleware(async (c) => c.json({ '400': true }, 400))
+      const middleware2 = createMiddleware(async (c) => c.json({ '401': true }, 401))
+      const middleware3 = createMiddleware(async (c) => c.json({ '403': true }, 403))
+      const middleware4 = createMiddleware(async (c) => c.json({ '404': true }, 404))
+
+      const app = new Hono().get(middleware1, middleware2, middleware3, middleware4, (c) =>
+        c.json({ '200': true }, 200)
+      )
+      const client = hc<typeof app>('http://localhost', { fetch: app.request })
+      const res = await client.index.$get()
+
+      if (res.status === 200) {
+        expectTypeOf(await res.json()).toEqualTypeOf<{ 200: true }>()
+      }
+      if (res.status === 400) {
+        expectTypeOf(await res.json()).toEqualTypeOf<{ 400: true }>()
+      }
+      if (res.status === 401) {
+        expectTypeOf(await res.json()).toEqualTypeOf<{ 401: true }>()
+      }
+      if (res.status === 403) {
+        expectTypeOf(await res.json()).toEqualTypeOf<{ 403: true }>()
+      }
+      if (res.status === 404) {
+        expectTypeOf(await res.json()).toEqualTypeOf<{ 404: true }>()
+      }
+    })
+
+    test('merge responses from 5 middlewares', async () => {
+      const middleware1 = createMiddleware(async (c) => c.json({ '400': true }, 400))
+      const middleware2 = createMiddleware(async (c) => c.json({ '401': true }, 401))
+      const middleware3 = createMiddleware(async (c) => c.json({ '403': true }, 403))
+      const middleware4 = createMiddleware(async (c) => c.json({ '404': true }, 404))
+      const middleware5 = createMiddleware(async (c) => c.json({ '300': true }, 300))
+
+      const app = new Hono().get(
+        middleware1,
+        middleware2,
+        middleware3,
+        middleware4,
+        middleware5,
+        (c) => c.json({ '200': true }, 200)
+      )
+      const client = hc<typeof app>('http://localhost', { fetch: app.request })
+      const res = await client.index.$get()
+
+      if (res.status === 200) {
+        expectTypeOf(await res.json()).toEqualTypeOf<{ 200: true }>()
+      }
+      if (res.status === 400) {
+        expectTypeOf(await res.json()).toEqualTypeOf<{ 400: true }>()
+      }
+      if (res.status === 401) {
+        expectTypeOf(await res.json()).toEqualTypeOf<{ 401: true }>()
+      }
+      if (res.status === 403) {
+        expectTypeOf(await res.json()).toEqualTypeOf<{ 403: true }>()
+      }
+      if (res.status === 300) {
+        expectTypeOf(await res.json()).toEqualTypeOf<{ 300: true }>()
+      }
+    })
+
+    test('merge responses from 6 middlewares', async () => {
+      const middleware1 = createMiddleware(async (c) => c.json({ '400': true }, 400))
+      const middleware2 = createMiddleware(async (c) => c.json({ '401': true }, 401))
+      const middleware3 = createMiddleware(async (c) => c.json({ '403': true }, 403))
+      const middleware4 = createMiddleware(async (c) => c.json({ '404': true }, 404))
+      const middleware5 = createMiddleware(async (c) => c.json({ '300': true }, 300))
+      const middleware6 = createMiddleware(async (c) => c.json({ '201': true }, 201))
+
+      const app = new Hono().get(
+        middleware1,
+        middleware2,
+        middleware3,
+        middleware4,
+        middleware5,
+        middleware6,
+        (c) => c.json({ '200': true }, 200)
+      )
+      const client = hc<typeof app>('http://localhost', { fetch: app.request })
+      const res = await client.index.$get()
+
+      if (res.status === 200) {
+        expectTypeOf(await res.json()).toEqualTypeOf<{ 200: true }>()
+      }
+      if (res.status === 400) {
+        expectTypeOf(await res.json()).toEqualTypeOf<{ 400: true }>()
+      }
+      if (res.status === 401) {
+        expectTypeOf(await res.json()).toEqualTypeOf<{ 401: true }>()
+      }
+      if (res.status === 403) {
+        expectTypeOf(await res.json()).toEqualTypeOf<{ 403: true }>()
+      }
+      if (res.status === 404) {
+        expectTypeOf(await res.json()).toEqualTypeOf<{ 404: true }>()
+      }
+      if (res.status === 300) {
+        expectTypeOf(await res.json()).toEqualTypeOf<{ 300: true }>()
+      }
+      if (res.status === 201) {
+        expectTypeOf(await res.json()).toEqualTypeOf<{ 201: true }>()
+      }
+    })
+
+    test('merge responses from 7 middlewares', async () => {
+      const middleware1 = createMiddleware(async (c) => c.json({ '400': true }, 400))
+      const middleware2 = createMiddleware(async (c) => c.json({ '401': true }, 401))
+      const middleware3 = createMiddleware(async (c) => c.json({ '403': true }, 403))
+      const middleware4 = createMiddleware(async (c) => c.json({ '404': true }, 404))
+      const middleware5 = createMiddleware(async (c) => c.json({ '300': true }, 300))
+      const middleware6 = createMiddleware(async (c) => c.json({ '201': true }, 201))
+      const middleware7 = createMiddleware(async (c) => c.json({ '202': true }, 202))
+
+      const app = new Hono().get(
+        middleware1,
+        middleware2,
+        middleware3,
+        middleware4,
+        middleware5,
+        middleware6,
+        middleware7,
+        (c) => c.json({ '200': true }, 200)
+      )
+      const client = hc<typeof app>('http://localhost', { fetch: app.request })
+      const res = await client.index.$get()
+
+      if (res.status === 200) {
+        expectTypeOf(await res.json()).toEqualTypeOf<{ 200: true }>()
+      }
+      if (res.status === 400) {
+        expectTypeOf(await res.json()).toEqualTypeOf<{ 400: true }>()
+      }
+      if (res.status === 401) {
+        expectTypeOf(await res.json()).toEqualTypeOf<{ 401: true }>()
+      }
+      if (res.status === 403) {
+        expectTypeOf(await res.json()).toEqualTypeOf<{ 403: true }>()
+      }
+      if (res.status === 404) {
+        expectTypeOf(await res.json()).toEqualTypeOf<{ 404: true }>()
+      }
+      if (res.status === 300) {
+        expectTypeOf(await res.json()).toEqualTypeOf<{ 300: true }>()
+      }
+      if (res.status === 201) {
+        expectTypeOf(await res.json()).toEqualTypeOf<{ 201: true }>()
+      }
+      if (res.status === 202) {
+        expectTypeOf(await res.json()).toEqualTypeOf<{ 202: true }>()
+      }
+    })
+
+    test('merge responses from 8 middlewares', async () => {
+      const middleware1 = createMiddleware(async (c) => c.json({ '400': true }, 400))
+      const middleware2 = createMiddleware(async (c) => c.json({ '401': true }, 401))
+      const middleware3 = createMiddleware(async (c) => c.json({ '403': true }, 403))
+      const middleware4 = createMiddleware(async (c) => c.json({ '404': true }, 404))
+      const middleware5 = createMiddleware(async (c) => c.json({ '300': true }, 300))
+      const middleware6 = createMiddleware(async (c) => c.json({ '201': true }, 201))
+      const middleware7 = createMiddleware(async (c) => c.json({ '202': true }, 202))
+      const middleware8 = createMiddleware(async (c) => c.json({ '203': true }, 203))
+
+      const app = new Hono().get(
+        middleware1,
+        middleware2,
+        middleware3,
+        middleware4,
+        middleware5,
+        middleware6,
+        middleware7,
+        middleware8,
+        (c) => c.json({ '200': true }, 200)
+      )
+      const client = hc<typeof app>('http://localhost', { fetch: app.request })
+      const res = await client.index.$get()
+
+      if (res.status === 200) {
+        expectTypeOf(await res.json()).toEqualTypeOf<{ 200: true }>()
+      }
+      if (res.status === 400) {
+        expectTypeOf(await res.json()).toEqualTypeOf<{ 400: true }>()
+      }
+      if (res.status === 401) {
+        expectTypeOf(await res.json()).toEqualTypeOf<{ 401: true }>()
+      }
+      if (res.status === 403) {
+        expectTypeOf(await res.json()).toEqualTypeOf<{ 403: true }>()
+      }
+      if (res.status === 404) {
+        expectTypeOf(await res.json()).toEqualTypeOf<{ 404: true }>()
+      }
+      if (res.status === 300) {
+        expectTypeOf(await res.json()).toEqualTypeOf<{ 300: true }>()
+      }
+      if (res.status === 201) {
+        expectTypeOf(await res.json()).toEqualTypeOf<{ 201: true }>()
+      }
+      if (res.status === 202) {
+        expectTypeOf(await res.json()).toEqualTypeOf<{ 202: true }>()
+      }
+      if (res.status === 203) {
+        expectTypeOf(await res.json()).toEqualTypeOf<{ 203: true }>()
+      }
+    })
+
+    test('merge responses from 9 middlewares', async () => {
+      const middleware1 = createMiddleware(async (c) => c.json({ '400': true }, 400))
+      const middleware2 = createMiddleware(async (c) => c.json({ '401': true }, 401))
+      const middleware3 = createMiddleware(async (c) => c.json({ '403': true }, 403))
+      const middleware4 = createMiddleware(async (c) => c.json({ '404': true }, 404))
+      const middleware5 = createMiddleware(async (c) => c.json({ '300': true }, 300))
+      const middleware6 = createMiddleware(async (c) => c.json({ '201': true }, 201))
+      const middleware7 = createMiddleware(async (c) => c.json({ '202': true }, 202))
+      const middleware8 = createMiddleware(async (c) => c.json({ '203': true }, 203))
+      const middleware9 = createMiddleware(async (c) => c.json({ '301': true }, 301))
+
+      const app = new Hono().get(
+        middleware1,
+        middleware2,
+        middleware3,
+        middleware4,
+        middleware5,
+        middleware6,
+        middleware7,
+        middleware8,
+        middleware9,
+        (c) => c.json({ '200': true }, 200)
+      )
+      const client = hc<typeof app>('http://localhost', { fetch: app.request })
+      const res = await client.index.$get()
+
+      if (res.status === 200) {
+        expectTypeOf(await res.json()).toEqualTypeOf<{ 200: true }>()
+      }
+      if (res.status === 400) {
+        expectTypeOf(await res.json()).toEqualTypeOf<{ 400: true }>()
+      }
+      if (res.status === 401) {
+        expectTypeOf(await res.json()).toEqualTypeOf<{ 401: true }>()
+      }
+      if (res.status === 403) {
+        expectTypeOf(await res.json()).toEqualTypeOf<{ 403: true }>()
+      }
+      if (res.status === 404) {
+        expectTypeOf(await res.json()).toEqualTypeOf<{ 404: true }>()
+      }
+      if (res.status === 300) {
+        expectTypeOf(await res.json()).toEqualTypeOf<{ 300: true }>()
+      }
+      if (res.status === 201) {
+        expectTypeOf(await res.json()).toEqualTypeOf<{ 201: true }>()
+      }
+      if (res.status === 202) {
+        expectTypeOf(await res.json()).toEqualTypeOf<{ 202: true }>()
+      }
+      if (res.status === 203) {
+        expectTypeOf(await res.json()).toEqualTypeOf<{ 203: true }>()
+      }
+      if (res.status === 301) {
+        expectTypeOf(await res.json()).toEqualTypeOf<{ 301: true }>()
+      }
+    })
+  })
+
+  describe('Infers types with multiple middlewares but none returning response', () => {
+    const middleware = createMiddleware(async () => {})
+    const handler = (c: Context) => c.json({ ok: true }, 200)
+    type Expected = {
+      '/': {
+        $get: {
+          input: {}
+          output: {
+            ok: true
+          }
+          outputFormat: 'json'
+          status: 200
+        }
+      }
+    }
+
+    test('infer the correct response type with 1 middleware and 1 handler', () => {
+      const routes = new Hono().get('/', middleware, handler)
+      type Actual = ExtractSchema<typeof routes>
+      type verify = Expect<Equal<Expected, Actual>>
+    })
+
+    test('infer the correct response type with 1 middleware and 2 handler', () => {
+      const routes = new Hono().get('/', middleware, handler, handler)
+      type Actual = ExtractSchema<typeof routes>
+      type verify = Expect<Equal<Expected, Actual>>
+    })
+
+    test('infer the correct response type with 2 middleware and 1 handler', () => {
+      const routes = new Hono().get('/', middleware, middleware, handler)
+      type Actual = ExtractSchema<typeof routes>
+      type verify = Expect<Equal<Expected, Actual>>
+    })
+
+    test('infer the correct response type with 3 middleware and 1 handler', () => {
+      const routes = new Hono().get('/', middleware, middleware, middleware, handler)
+      type Actual = ExtractSchema<typeof routes>
+      type verify = Expect<Equal<Expected, Actual>>
+    })
+
+    test('infer the correct response type with 4 middleware and 1 handler', () => {
+      const routes = new Hono().get('/', middleware, middleware, middleware, middleware, handler)
+      type Actual = ExtractSchema<typeof routes>
+      type verify = Expect<Equal<Expected, Actual>>
+    })
+
+    test('infer the correct response type with 5 middleware and 1 handler', () => {
+      const routes = new Hono().get(
+        '/',
+        middleware,
+        middleware,
+        middleware,
+        middleware,
+        middleware,
+        handler
+      )
+      type Actual = ExtractSchema<typeof routes>
+      type verify = Expect<Equal<Expected, Actual>>
+    })
+
+    test('infer the correct response type with 6 middleware and 1 handler', () => {
+      const routes = new Hono().get(
+        '/',
+        middleware,
+        middleware,
+        middleware,
+        middleware,
+        middleware,
+        middleware,
+        handler
+      )
+      type Actual = ExtractSchema<typeof routes>
+      type verify = Expect<Equal<Expected, Actual>>
+    })
+
+    test('infer the correct response type with 7 middleware and 1 handler', () => {
+      const routes = new Hono().get(
+        '/',
+        middleware,
+        middleware,
+        middleware,
+        middleware,
+        middleware,
+        middleware,
+        middleware,
+        handler
+      )
+      type Actual = ExtractSchema<typeof routes>
+      type verify = Expect<Equal<Expected, Actual>>
+    })
+
+    test('infer the correct response type with 8 middleware and 1 handler', () => {
+      const routes = new Hono().get(
+        '/',
+        middleware,
+        middleware,
+        middleware,
+        middleware,
+        middleware,
+        middleware,
+        middleware,
+        middleware,
+        handler
+      )
+      type Actual = ExtractSchema<typeof routes>
+      type verify = Expect<Equal<Expected, Actual>>
+    })
+
+    test('infer the correct response type with 9 middleware and 1 handler', () => {
+      const routes = new Hono().get(
+        '/',
+        middleware,
+        middleware,
+        middleware,
+        middleware,
+        middleware,
+        middleware,
+        middleware,
+        middleware,
+        middleware,
+        handler
+      )
+      type Actual = ExtractSchema<typeof routes>
+      type verify = Expect<Equal<Expected, Actual>>
+    })
+  })
+
+  describe('Infers types with multiple middlewares but only some returning response', () => {
+    const handler = (c: Context) => c.json({ ok: true }, 200)
+
+    test('infer the correct response type with 2 middleware, only one returning response', () => {
+      const middleware1 = async (c: Context) => {
+        if (Math.random() > 0.5) {
+          return c.json(
+            {
+              q: true,
+            },
+            200
+          )
+        }
+      }
+      const middleware2 = async () => {}
+
+      const routes = new Hono().get('/', middleware1, middleware2, handler)
+      type Actual = ExtractSchema<typeof routes>
+      type Expected = {
+        '/': {
+          $get:
+            | {
+                input: {}
+                output: {
+                  ok: true
+                }
+                outputFormat: 'json'
+                status: 200
+              }
+            | {
+                input: {}
+                output: {
+                  q: true
+                }
+                outputFormat: 'json'
+                status: 200
+              }
+        }
+      }
+      type verify = Expect<Equal<Expected, Actual>>
+    })
+
+    test('infer the correct response type with 3 middleware, 2 returning response', () => {
+      const middleware1 = async (c: Context) => {
+        if (Math.random() > 0.5) {
+          return c.json(
+            {
+              q1: true,
+            },
+            200
+          )
+        }
+      }
+      const middleware2 = async (c: Context) => {
+        if (Math.random() > 0.5) {
+          return c.json(
+            {
+              q2: true,
+            },
+            200
+          )
+        }
+      }
+      const middleware3 = async () => {}
+
+      const routes = new Hono().get('/', middleware1, middleware2, middleware3, handler)
+      type Actual = ExtractSchema<typeof routes>
+      type Expected = {
+        '/': {
+          $get:
+            | {
+                input: {}
+                output: {
+                  ok: true
+                }
+                outputFormat: 'json'
+                status: 200
+              }
+            | {
+                input: {}
+                output: {
+                  q1: true
+                }
+                outputFormat: 'json'
+                status: 200
+              }
+            | {
+                input: {}
+                output: {
+                  q2: true
+                }
+                outputFormat: 'json'
+                status: 200
+              }
+        }
+      }
+      type verify = Expect<Equal<Expected, Actual>>
+    })
+  })
+})
diff --git a/deps/swc/crates/swc_ts_fast_strip/benches/assets/typescript-eslint.generate-configs.mts b/deps/swc/crates/swc_ts_fast_strip/benches/assets/typescript-eslint.generate-configs.mts
new file mode 100644
index 000000000..9bd318804
--- /dev/null
+++ b/deps/swc/crates/swc_ts_fast_strip/benches/assets/typescript-eslint.generate-configs.mts
@@ -0,0 +1,454 @@
+import type { ESLintPluginRuleModule } from '@typescript-eslint/eslint-plugin/use-at-your-own-risk/rules';
+import type {
+  ClassicConfig,
+  FlatConfig,
+  Linter,
+  RuleRecommendation,
+} from '@typescript-eslint/utils/ts-eslint';
+
+import eslintPlugin from '@typescript-eslint/eslint-plugin';
+import fs from 'node:fs';
+import path from 'node:path';
+import prettier from 'prettier';
+
+import { PACKAGES_ESLINT_PLUGIN, PRETTIER_CONFIG_PATH } from './paths.mts';
+
+// no need for us to bring in an entire dependency for a few simple terminal colors
+const chalk = {
+  blueBright: (val: string): string => `\x1B[94m${val}\x1B[39m`,
+  dim: (val: string): string => `\x1B[2m${val}\x1B[22m`,
+  gray: (val: string): string => `\x1B[90m${val}\x1B[39m`,
+  green: (val: string): string => `\x1B[32m${val}\x1B[39m`,
+  red: (val: string): string => `\x1B[31m${val}\x1B[39m`,
+};
+
+const AUTO_GENERATED_COMMENT_LINES = [
+  '// THIS CODE WAS AUTOMATICALLY GENERATED',
+  '// DO NOT EDIT THIS CODE BY HAND',
+  '// SEE https://typescript-eslint.io/users/configs',
+  '//',
+  '// For developers working in the typescript-eslint monorepo:',
+  '// You can regenerate it using `pnpm run generate-configs`',
+  '',
+] as const;
+
+const EXTENDS_MODULES = [
+  {
+    moduleRelativePath: './base',
+    name: 'baseConfig',
+    packageRelativePath: './configs/eslintrc/base',
+  },
+  {
+    moduleRelativePath: './eslint-recommended',
+    name: 'eslintRecommendedConfig',
+    packageRelativePath: './configs/eslintrc/eslint-recommended',
+  },
+] as const;
+const CLASSIC_EXTENDS: readonly string[] = EXTENDS_MODULES.map(
+  mod => mod.packageRelativePath,
+);
+
+function addAutoGeneratedComment(code?: string): string {
+  return [...AUTO_GENERATED_COMMENT_LINES, code].join('\n');
+}
+
+const prettierConfig = await prettier.resolveConfig('file.ts', {
+  config: PRETTIER_CONFIG_PATH,
+});
+
+type LinterConfigRules = Record<
+  string,
+  [ClassicConfig.RuleLevel, ...unknown[]] | ClassicConfig.RuleLevel
+>;
+
+interface LinterConfig extends ClassicConfig.Config {
+  extends?: string | string[];
+  plugins?: string[];
+}
+
+const RULE_NAME_PREFIX = '@typescript-eslint/';
+const MAX_RULE_NAME_LENGTH = Math.max(
+  ...Object.keys(eslintPlugin.rules).map(name => name.length),
+);
+const BASE_RULES_TO_BE_OVERRIDDEN = new Map(
+  Object.entries(eslintPlugin.rules)
+    .filter(([, rule]) => rule.meta.docs.extendsBaseRule)
+    .map(
+      ([ruleName, rule]) =>
+        [
+          ruleName,
+          typeof rule.meta.docs.extendsBaseRule === 'string'
+            ? rule.meta.docs.extendsBaseRule
+            : ruleName,
+        ] as const,
+    ),
+);
+
+// special case - return-await used to be an extension, but no longer is.
+// See https://github.com/typescript-eslint/typescript-eslint/issues/9517
+BASE_RULES_TO_BE_OVERRIDDEN.set('return-await', 'no-return-await');
+
+type RuleEntry = [string, ESLintPluginRuleModule];
+
+const allRuleEntries: RuleEntry[] = Object.entries(eslintPlugin.rules).sort(
+  (a, b) => a[0].localeCompare(b[0]),
+);
+
+type GetRuleOptions = (
+  rule: ESLintPluginRuleModule,
+) => readonly unknown[] | true | undefined;
+
+interface ConfigRuleSettings {
+  baseRuleForExtensionRule?: 'exclude';
+  deprecated?: 'exclude';
+  forcedRuleLevel?: Linter.RuleLevel;
+  getOptions?: GetRuleOptions | undefined;
+  typeChecked?: 'exclude' | 'include-only';
+}
+
+/**
+ * Helper function reduces records to key - value pairs.
+ */
+function reducer(
+  config: LinterConfigRules,
+  [key, value]: RuleEntry,
+  settings: ConfigRuleSettings = {},
+): LinterConfigRules {
+  if (value.meta.deprecated) {
+    if (value.meta.docs.recommended) {
+      throw new Error(`${key} is both deprecated and recommended.`);
+    }
+    if (settings.deprecated) {
+      return config;
+    }
+  }
+
+  // Explicitly exclude rules requiring type-checking
+  if (
+    settings.typeChecked === 'exclude' &&
+    value.meta.docs.requiresTypeChecking === true
+  ) {
+    return config;
+  }
+
+  if (
+    settings.typeChecked === 'include-only' &&
+    value.meta.docs.requiresTypeChecking !== true
+  ) {
+    return config;
+  }
+
+  const ruleName = `${RULE_NAME_PREFIX}${key}`;
+
+  if (
+    settings.baseRuleForExtensionRule !== 'exclude' &&
+    BASE_RULES_TO_BE_OVERRIDDEN.has(key)
+  ) {
+    // eslint-disable-next-line @typescript-eslint/no-non-null-assertion
+    const baseRuleName = BASE_RULES_TO_BE_OVERRIDDEN.get(key)!;
+    console.log(
+      baseRuleName
+        .padStart(RULE_NAME_PREFIX.length + baseRuleName.length)
+        .padEnd(RULE_NAME_PREFIX.length + MAX_RULE_NAME_LENGTH),
+      '=',
+      chalk.green('off'),
+    );
+    config[baseRuleName] = 'off';
+  }
+  console.log(
+    `${chalk.dim(RULE_NAME_PREFIX)}${key.padEnd(MAX_RULE_NAME_LENGTH)}`,
+    '=',
+    chalk.red('error'),
+  );
+
+  const ruleLevel = settings.forcedRuleLevel ?? 'error';
+  const ruleOptions = settings.getOptions?.(value);
+
+  config[ruleName] =
+    ruleOptions && ruleOptions !== true
+      ? [ruleLevel, ...ruleOptions]
+      : ruleLevel;
+
+  return config;
+}
+
+interface WriteConfigSettings {
+  description: string;
+  getConfig: () => LinterConfig;
+  name: string;
+}
+
+/**
+ * Helper function that writes configuration.
+ */
+async function writeConfig({
+  description,
+  getConfig,
+  name,
+}: WriteConfigSettings): Promise<void> {
+  const hyphens = '-'.repeat(35 - Math.ceil(name.length / 2));
+  console.log(chalk.blueBright(`\n${hyphens} ${name}.ts ${hyphens}`));
+
+  const config = getConfig();
+
+  //
+  // 1. Classic Config - written to eslint-plugin/src/configs/eslintrc
+  // These configs are just JSON blobs that we write as TS files
+  //
+
+  // note: we use `export =` because ESLint will import these configs via a commonjs import
+  const classicCode = [
+    "import type { ClassicConfig } from '@typescript-eslint/utils/ts-eslint';",
+    '',
+    `export = ${JSON.stringify(config)} satisfies ClassicConfig.Config;`,
+  ].join('\n');
+  const classicConfigStr = await prettier.format(
+    addAutoGeneratedComment(classicCode),
+    {
+      parser: 'typescript',
+      ...prettierConfig,
+    },
+  );
+  fs.writeFileSync(
+    path.join(
+      PACKAGES_ESLINT_PLUGIN,
+      'src',
+      'configs',
+      'eslintrc',
+      `${name}.ts`,
+    ),
+    classicConfigStr,
+  );
+
+  //
+  // 2. Flat Config - written to eslint-plugin/src/configs/flat
+  // These configs are actual TS modules that import other configs
+  //
+  const flatCode: string[] = [
+    ...AUTO_GENERATED_COMMENT_LINES,
+    "import type { FlatConfig } from '@typescript-eslint/utils/ts-eslint';",
+    '',
+  ];
+  const flatExtends: string[] = [];
+  const flatConfig: FlatConfig.Config = {
+    name: `typescript-eslint/${name}`,
+    rules: config.rules,
+  };
+  if (config.extends) {
+    for (const extendPath of config.extends) {
+      const config = EXTENDS_MODULES.find(
+        mod => mod.packageRelativePath === extendPath,
+      );
+      if (config == null) {
+        throw new Error("Couldn't find config");
+      }
+      flatCode.push(
+        `import ${config.name} from '${config.moduleRelativePath}';`,
+      );
+      flatExtends.push(config.name);
+    }
+    flatCode.push('');
+  }
+  if (config.parserOptions) {
+    flatConfig.languageOptions ??= {};
+    flatConfig.languageOptions.parserOptions = config.parserOptions;
+  }
+
+  const docComment = `/**
+      * ${description}
+      * @see {@link https://typescript-eslint.io/users/configs#${name}}
+      */`;
+  const flatConfigJson = JSON.stringify(flatConfig);
+  if (flatExtends.length > 0) {
+    flatCode.push(
+      docComment,
+      'export default (plugin: FlatConfig.Plugin, parser: FlatConfig.Parser): FlatConfig.ConfigArray => [',
+      ...flatExtends.map(ext => `${ext}(plugin, parser),`),
+      flatConfigJson,
+      '];',
+    );
+  } else {
+    flatCode.push(
+      docComment,
+      `export default (_plugin: FlatConfig.Plugin, _parser: FlatConfig.Parser): FlatConfig.Config => (${flatConfigJson});`,
+    );
+  }
+  const flatConfigStr = await prettier.format(flatCode.join('\n'), {
+    parser: 'typescript',
+    ...prettierConfig,
+  });
+  fs.writeFileSync(
+    path.join(PACKAGES_ESLINT_PLUGIN, 'src', 'configs', 'flat', `${name}.ts`),
+    flatConfigStr,
+  );
+}
+
+interface ExtendedConfigSettings {
+  description: string;
+  name: string;
+  ruleEntries: readonly RuleEntry[];
+  settings?: ConfigRuleSettings;
+}
+
+async function writeExtendedConfig({
+  description,
+  name,
+  ruleEntries,
+  settings,
+}: ExtendedConfigSettings): Promise<void> {
+  await writeConfig({
+    description,
+    getConfig: () => ({
+      extends: [...CLASSIC_EXTENDS],
+      rules: ruleEntries.reduce(
+        (config, entry) => reducer(config, entry, settings),
+        {},
+      ),
+    }),
+    name,
+  });
+}
+
+function filterRuleEntriesTo(
+  ...recommendations: (RuleRecommendation | undefined)[]
+): RuleEntry[] {
+  return allRuleEntries.filter(([, rule]) =>
+    typeof rule.meta.docs.recommended === 'object'
+      ? Object.keys(rule.meta.docs.recommended).some(level =>
+          recommendations.includes(level as RuleRecommendation),
+        )
+      : recommendations.includes(rule.meta.docs.recommended),
+  );
+}
+
+function createGetOptionsForLevel(
+  level: 'recommended' | 'strict',
+): GetRuleOptions {
+  return rule =>
+    typeof rule.meta.docs.recommended === 'object'
+      ? rule.meta.docs.recommended[level]
+      : undefined;
+}
+
+await writeExtendedConfig({
+  description:
+    'Enables each the rules provided as a part of typescript-eslint. Note that many rules are not applicable in all codebases, or are meant to be configured.',
+  name: 'all',
+  ruleEntries: allRuleEntries,
+  settings: {
+    deprecated: 'exclude',
+  },
+});
+
+await writeExtendedConfig({
+  description:
+    'Recommended rules for code correctness that you can drop in without additional configuration.',
+  name: 'recommended',
+  ruleEntries: filterRuleEntriesTo('recommended'),
+  settings: {
+    getOptions: createGetOptionsForLevel('recommended'),
+    typeChecked: 'exclude',
+  },
+});
+
+await writeExtendedConfig({
+  description:
+    'Contains all of `recommended` along with additional recommended rules that require type information.',
+  name: 'recommended-type-checked',
+  ruleEntries: filterRuleEntriesTo('recommended'),
+  settings: {
+    getOptions: createGetOptionsForLevel('recommended'),
+  },
+});
+
+await writeExtendedConfig({
+  description:
+    'A version of `recommended` that only contains type-checked rules and disables of any corresponding core ESLint rules.',
+  name: 'recommended-type-checked-only',
+  ruleEntries: filterRuleEntriesTo('recommended'),
+  settings: {
+    getOptions: createGetOptionsForLevel('recommended'),
+    typeChecked: 'include-only',
+  },
+});
+
+await writeExtendedConfig({
+  description:
+    'Contains all of `recommended`, as well as additional strict rules that can also catch bugs. ',
+  name: 'strict',
+  ruleEntries: filterRuleEntriesTo('recommended', 'strict'),
+  settings: {
+    getOptions: createGetOptionsForLevel('strict'),
+    typeChecked: 'exclude',
+  },
+});
+
+await writeExtendedConfig({
+  description:
+    'Contains all of `recommended`, `recommended-type-checked`, and `strict`, along with additional strict rules that require type information.',
+  name: 'strict-type-checked',
+  ruleEntries: filterRuleEntriesTo('recommended', 'strict'),
+  settings: {
+    getOptions: createGetOptionsForLevel('strict'),
+  },
+});
+
+await writeExtendedConfig({
+  description:
+    'A version of `strict` that only contains type-checked rules and disables of any corresponding core ESLint rules.',
+  name: 'strict-type-checked-only',
+  ruleEntries: filterRuleEntriesTo('recommended', 'strict'),
+  settings: {
+    getOptions: createGetOptionsForLevel('strict'),
+    typeChecked: 'include-only',
+  },
+});
+
+await writeExtendedConfig({
+  description:
+    'Rules considered to be best practice for modern TypeScript codebases, but that do not impact program logic.',
+  name: 'stylistic',
+  ruleEntries: filterRuleEntriesTo('stylistic'),
+  settings: {
+    typeChecked: 'exclude',
+  },
+});
+
+await writeExtendedConfig({
+  description:
+    'Contains all of `stylistic`, along with additional stylistic rules that require type information.',
+  name: 'stylistic-type-checked',
+  ruleEntries: filterRuleEntriesTo('stylistic'),
+});
+
+await writeExtendedConfig({
+  description:
+    'A version of `stylistic` that only contains type-checked rules and disables of any corresponding core ESLint rules.',
+  name: 'stylistic-type-checked-only',
+  ruleEntries: filterRuleEntriesTo('stylistic'),
+  settings: {
+    typeChecked: 'include-only',
+  },
+});
+
+await writeConfig({
+  description:
+    'A utility ruleset that will disable type-aware linting and all type-aware rules available in our project.',
+  getConfig: () => ({
+    parserOptions: {
+      program: null,
+      project: false,
+      projectService: false,
+    },
+    rules: allRuleEntries.reduce(
+      (config, entry) =>
+        reducer(config, entry, {
+          baseRuleForExtensionRule: 'exclude',
+          forcedRuleLevel: 'off',
+          typeChecked: 'include-only',
+        }),
+      {},
+    ),
+  }),
+  name: 'disable-type-checked',
+});
diff --git a/deps/swc/crates/swc_ts_fast_strip/src/lib.rs b/deps/swc/crates/swc_ts_fast_strip/src/lib.rs
index 9f9098ab8..b1046563d 100644
--- a/deps/swc/crates/swc_ts_fast_strip/src/lib.rs
+++ b/deps/swc/crates/swc_ts_fast_strip/src/lib.rs
@@ -4,7 +4,7 @@ use anyhow::Context;
 use bytes_str::BytesStr;
 use serde::{Deserialize, Serialize};
 use swc_common::{
-    comments::SingleThreadedComments,
+    comments::{Comments, SingleThreadedComments},
     errors::{DiagnosticId, Handler, HANDLER},
     source_map::DefaultSourceMapGenConfig,
     sync::Lrc,
@@ -15,11 +15,11 @@ use swc_ecma_ast::{
     ClassProp, Constructor, Decl, DefaultDecl, DoWhileStmt, EsVersion, ExportAll, ExportDecl,
     ExportDefaultDecl, ExportSpecifier, Expr, FnDecl, ForInStmt, ForOfStmt, ForStmt, GetterProp,
     IfStmt, ImportDecl, ImportSpecifier, ModuleDecl, ModuleItem, NamedExport, ObjectPat, Param,
-    Pat, PrivateMethod, PrivateProp, Program, ReturnStmt, SetterProp, Stmt, ThrowStmt, TsAsExpr,
-    TsConstAssertion, TsEnumDecl, TsExportAssignment, TsImportEqualsDecl, TsIndexSignature,
-    TsInstantiation, TsModuleDecl, TsModuleName, TsNamespaceBody, TsNonNullExpr, TsParamPropParam,
-    TsSatisfiesExpr, TsTypeAliasDecl, TsTypeAnn, TsTypeAssertion, TsTypeParamDecl,
-    TsTypeParamInstantiation, VarDeclarator, WhileStmt, YieldExpr,
+    Pat, PrivateMethod, PrivateProp, Program, SetterProp, Stmt, TsAsExpr, TsConstAssertion,
+    TsEnumDecl, TsExportAssignment, TsImportEqualsDecl, TsIndexSignature, TsInstantiation,
+    TsModuleDecl, TsModuleName, TsNamespaceBody, TsNonNullExpr, TsParamPropParam, TsSatisfiesExpr,
+    TsTypeAliasDecl, TsTypeAnn, TsTypeAssertion, TsTypeParamDecl, TsTypeParamInstantiation,
+    VarDeclarator, WhileStmt,
 };
 use swc_ecma_parser::{
     lexer::Lexer,
@@ -37,6 +37,10 @@ use swc_ecma_visit::{Visit, VisitWith};
 #[cfg(feature = "wasm-bindgen")]
 use wasm_bindgen::prelude::*;
 
+use crate::strip::StripEditPlan;
+
+mod strip;
+
 #[derive(Default, Deserialize)]
 #[serde(rename_all = "camelCase")]
 pub struct Options {
@@ -249,14 +253,15 @@ pub fn operate(
     let syntax = Syntax::Typescript(options.parser);
     let target = EsVersion::latest();
 
-    let comments = SingleThreadedComments::default();
+    let comments = matches!(&options.mode, Mode::Transform).then(SingleThreadedComments::default);
+    let lexer_comments = comments.as_ref().map(|comments| comments as &dyn Comments);
 
-    let (program, errors, mut tokens) = if should_capture_tokens {
+    let (program, errors, tokens) = if should_capture_tokens {
         let lexer = Capturing::new(Lexer::new(
             syntax,
             target,
             StringInput::from(&*fm),
-            Some(&comments),
+            lexer_comments,
         ));
         let mut parser = Parser::new_from(lexer);
 
@@ -270,7 +275,7 @@ pub fn operate(
 
         (program, errors, tokens)
     } else {
-        let lexer = Lexer::new(syntax, target, StringInput::from(&*fm), Some(&comments));
+        let lexer = Lexer::new(syntax, target, StringInput::from(&*fm), lexer_comments);
         let mut parser = Parser::new_from(lexer);
 
         let program = match options.module {
@@ -282,6 +287,12 @@ pub fn operate(
 
         (program, errors, Vec::new())
     };
+    debug_assert!(
+        tokens
+            .windows(2)
+            .all(|tokens| tokens[0].span.lo < tokens[1].span.lo),
+        "captured tokens must be ordered by source position"
+    );
 
     let mut program = match program {
         Ok(program) => program,
@@ -318,11 +329,10 @@ pub fn operate(
 
     match options.mode {
         Mode::StripOnly => {
-            tokens.sort_by_key(|t| t.span);
-
             if deprecated_ts_module_as_error {
                 program.visit_with(&mut ErrorOnTsModule {
                     src: &fm.src,
+                    source_start: fm.start_pos,
                     tokens: &tokens,
                 });
                 if handler.has_errors() {
@@ -334,7 +344,7 @@ pub fn operate(
             }
 
             // Strip typescript types
-            let mut ts_strip = TsStrip::new(fm.src.clone(), tokens);
+            let mut ts_strip = TsStrip::new(fm.src.clone(), fm.start_pos, tokens);
 
             program.visit_with(&mut ts_strip);
             if handler.has_errors() {
@@ -344,83 +354,16 @@ pub fn operate(
                 });
             }
 
-            let replacements = ts_strip.replacements;
-            let overwrites = ts_strip.overwrites;
+            let edits = ts_strip.edits;
 
-            if replacements.is_empty() && overwrites.is_empty() {
+            if edits.is_empty() {
                 return Ok(TransformOutput {
                     code: fm.src.to_string(),
                     map: Default::default(),
                 });
             }
 
-            let source = fm.src.clone();
-            let mut code = fm.src.to_string().into_bytes();
-
-            for r in replacements {
-                let (start, end) = (r.0 .0 as usize - 1, r.1 .0 as usize - 1);
-
-                for (i, c) in source[start..end].char_indices() {
-                    let i = start + i;
-                    match c {
-                        // https://262.ecma-international.org/#sec-white-space
-                        '\u{0009}' | '\u{0000B}' | '\u{000C}' | '\u{FEFF}' => continue,
-                        // Space_Separator
-                        '\u{0020}' | '\u{00A0}' | '\u{1680}' | '\u{2000}' | '\u{2001}'
-                        | '\u{2002}' | '\u{2003}' | '\u{2004}' | '\u{2005}' | '\u{2006}'
-                        | '\u{2007}' | '\u{2008}' | '\u{2009}' | '\u{200A}' | '\u{202F}'
-                        | '\u{205F}' | '\u{3000}' => continue,
-                        // https://262.ecma-international.org/#sec-line-terminators
-                        '\u{000A}' | '\u{000D}' | '\u{2028}' | '\u{2029}' => continue,
-                        _ => match c.len_utf8() {
-                            1 => {
-                                // Space 0020
-                                code[i] = 0x20;
-                            }
-                            2 => {
-                                // No-Break Space 00A0
-                                code[i] = 0xc2;
-                                code[i + 1] = 0xa0;
-                            }
-                            3 => {
-                                // En Space 2002
-                                code[i] = 0xe2;
-                                code[i + 1] = 0x80;
-                                code[i + 2] = 0x82;
-                            }
-                            4 => {
-                                // We do not have a 4-byte space character in the Unicode standard.
-
-                                // Space 0020
-                                code[i] = 0x20;
-                                // ZWNBSP FEFF
-                                code[i + 1] = 0xef;
-                                code[i + 2] = 0xbb;
-                                code[i + 3] = 0xbf;
-                            }
-                            _ => unreachable!(),
-                        },
-                    }
-                }
-            }
-
-            for (i, v) in overwrites {
-                code[i.0 as usize - 1] = v;
-            }
-
-            #[cfg(debug_assertions)]
-            let code = {
-                String::from_utf8(code).map_err(|err| TsError {
-                    message: format!("failed to convert to utf-8: {err}"),
-                    code: ErrorCode::Unknown,
-                })?
-            };
-            #[cfg(not(debug_assertions))]
-            let code = {
-                // SAFETY: We've already validated that the source is valid utf-8
-                // and our operations are limited to character-level string replacements.
-                unsafe { String::from_utf8_unchecked(code) }
-            };
+            let code = edits.render(fm.start_pos, &fm.src);
 
             Ok(TransformOutput {
                 code,
@@ -429,6 +372,7 @@ pub fn operate(
         }
 
         Mode::Transform => {
+            let comments = comments.expect("transform mode must collect comments");
             let unresolved_mark = Mark::new();
             let top_level_mark = Mark::new();
 
@@ -436,10 +380,9 @@ pub fn operate(
                 program.mutate(&mut resolver(unresolved_mark, top_level_mark, true));
 
                 if deprecated_ts_module_as_error {
-                    tokens.sort_by_key(|t| t.span);
-
                     program.visit_with(&mut ErrorOnTsModule {
                         src: &fm.src,
+                        source_start: fm.start_pos,
                         tokens: &tokens,
                     });
                     if handler.has_errors() {
@@ -541,6 +484,7 @@ pub fn operate(
 
 struct ErrorOnTsModule<'a> {
     src: &'a str,
+    source_start: BytePos,
     tokens: &'a [TokenAndSpan],
 }
 
@@ -591,8 +535,11 @@ impl Visit for ErrorOnTsModule<'_> {
             }
 
             pos = span.lo;
-        } else if self.src.as_bytes()[pos.0 as usize - 1] != b'm' {
-            return;
+        } else {
+            let offset = (pos.0 - self.source_start.0) as usize;
+            if self.src.as_bytes()[offset] != b'm' {
+                return;
+            }
         }
 
         if HANDLER.is_set() {
@@ -611,22 +558,17 @@ impl Visit for ErrorOnTsModule<'_> {
 
 struct TsStrip {
     src: BytesStr,
-
-    /// Replaced with whitespace
-    replacements: Vec<(BytePos, BytePos)>,
-
-    // should be string, but we use u8 for only `)` usage.
-    overwrites: Vec<(BytePos, u8)>,
-
+    source_start: BytePos,
+    edits: StripEditPlan,
     tokens: std::vec::Vec<TokenAndSpan>,
 }
 
 impl TsStrip {
-    fn new(src: BytesStr, tokens: std::vec::Vec<TokenAndSpan>) -> Self {
+    fn new(src: BytesStr, source_start: BytePos, tokens: std::vec::Vec<TokenAndSpan>) -> Self {
         TsStrip {
             src,
-            replacements: Default::default(),
-            overwrites: Default::default(),
+            source_start,
+            edits: Default::default(),
             tokens,
         }
     }
@@ -634,15 +576,17 @@ impl TsStrip {
 
 impl TsStrip {
     fn add_replacement(&mut self, span: Span) {
-        self.replacements.push((span.lo, span.hi));
+        self.edits.erase(span);
     }
 
-    fn add_overwrite(&mut self, pos: BytePos, value: u8) {
-        self.overwrites.push((pos, value));
+    fn add_overwrite(&mut self, pos: BytePos, value: char) {
+        self.edits.overwrite(pos, value);
     }
 
     fn get_src_slice(&self, span: Span) -> &str {
-        &self.src[(span.lo.0 - 1) as usize..(span.hi.0 - 1) as usize]
+        let start = (span.lo.0 - self.source_start.0) as usize;
+        let end = (span.hi.0 - self.source_start.0) as usize;
+        &self.src[start..end]
     }
 
     fn get_next_token_index(&self, pos: BytePos) -> usize {
@@ -708,15 +652,16 @@ impl TsStrip {
             Token::LParen
             | Token::LBracket
             | Token::NoSubstitutionTemplateLiteral
+            | Token::TemplateHead
             | Token::Plus
             | Token::Minus
             | Token::Regex => {
                 if prev_token == &Token::Semi {
-                    self.add_overwrite(prev_span.lo, b';');
+                    self.add_overwrite(prev_span.lo, ';');
                     return;
                 }
 
-                self.add_overwrite(span.lo, b';');
+                self.add_overwrite(span.lo, ';');
             }
 
             _ => {}
@@ -731,12 +676,16 @@ impl TsStrip {
 
         if let TokenAndSpan {
             // Only `(`, `[` and backtick affect ASI.
-            token: Token::LParen | Token::LBracket | Token::NoSubstitutionTemplateLiteral,
+            token:
+                Token::LParen
+                | Token::LBracket
+                | Token::NoSubstitutionTemplateLiteral
+                | Token::TemplateHead,
             had_line_break: true,
             ..
         } = &self.tokens[index + 1]
         {
-            self.add_overwrite(span.lo, b';');
+            self.add_overwrite(span.lo, ';');
         }
     }
 
@@ -804,32 +753,51 @@ impl TsStrip {
         self.add_replacement(*span);
     }
 
+    // Stripping the type parameters can expose a line break that either makes
+    // JavaScript invalid (`async`, `throw`) or changes its parsing (`return`,
+    // `yield`):
+    //
     // ```TypeScript
-    // return/yield/throw <T>
-    //     (v: T) => v;
+    // const f = async<T>
+    // (value: T) => value;
+    //
+    // return <T>
+    // (value: T) => value;
     // ```
     //
-    // ```TypeScript
-    // return/yield/throw (
-    //      v   ) => v;
+    // Move the existing opening parenthesis into the type parameter slot so
+    // the output keeps the same byte length and line breaks:
+    //
+    // ```JavaScript
+    // const f = async(
+    //  value   ) => value;
+    //
+    // return (
+    //  value   ) => value;
     // ```
-    fn fix_asi_in_arrow_expr(&mut self, arrow_expr: &ArrowExpr) {
-        if let Some(tp) = &arrow_expr.type_params {
-            let l_paren = self.get_next_token(tp.span.hi);
-            debug_assert_eq!(l_paren.token, Token::LParen);
-
-            let slice = self.get_src_slice(tp.span.with_hi(l_paren.span.lo));
-
-            if !slice.chars().any(is_new_line) {
-                return;
-            }
+    fn move_arrow_opening_paren(&mut self, arrow_expr: &ArrowExpr, type_params: Span) {
+        let type_params_index = self.get_next_token_index(type_params.lo);
+        let follows_restricted_keyword = type_params_index > 0
+            && !self.tokens[type_params_index].had_line_break
+            && matches!(
+                self.tokens[type_params_index - 1].token,
+                Token::Return | Token::Yield | Token::Throw
+            );
+
+        if !arrow_expr.is_async && !follows_restricted_keyword {
+            return;
+        }
 
-            let l_paren_pos = l_paren.span.lo;
-            let l_lt_pos = tp.span.lo;
+        let l_paren = self.get_next_token(type_params.hi);
+        debug_assert_eq!(l_paren.token, Token::LParen);
 
-            self.add_overwrite(l_paren_pos, b' ');
-            self.add_overwrite(l_lt_pos, b'(');
+        let slice = self.get_src_slice(type_params.with_hi(l_paren.span.lo));
+        if !slice.chars().any(is_new_line) {
+            return;
         }
+
+        self.add_overwrite(l_paren.span.lo, ' ');
+        self.add_overwrite(type_params.lo, '(');
     }
 
     fn assertion_chain_would_change_binary_grouping(
@@ -951,38 +919,9 @@ impl Visit for TsStrip {
     }
 
     fn visit_arrow_expr(&mut self, n: &ArrowExpr) {
-        'type_params: {
-            // ```TypeScript
-            // let f = async <
-            //    T
-            // >(v: T) => v;
-            // ```
-
-            // ```TypeScript
-            // let f = async (
-            //
-            //   v   ) => v;
-            // ```
-            if let Some(tp) = &n.type_params {
-                self.add_replacement(tp.span);
-
-                if !n.is_async {
-                    break 'type_params;
-                }
-
-                let slice = self.get_src_slice(tp.span);
-                if !slice.chars().any(is_new_line) {
-                    break 'type_params;
-                }
-
-                let l_paren = self.get_next_token(tp.span.hi);
-                debug_assert_eq!(l_paren.token, Token::LParen);
-                let l_paren_pos = l_paren.span.lo;
-                let l_lt_pos = tp.span.lo;
-
-                self.add_overwrite(l_paren_pos, b' ');
-                self.add_overwrite(l_lt_pos, b'(');
-            }
+        if let Some(type_params) = &n.type_params {
+            self.add_replacement(type_params.span);
+            self.move_arrow_opening_paren(n, type_params.span);
         }
 
         if let Some(ret) = &n.return_type {
@@ -1015,12 +954,14 @@ impl Visit for TsStrip {
                 // ```
 
                 let mut pos = ret.span.hi - BytePos(1);
-                while !self.src.as_bytes()[pos.0 as usize - 1].is_utf8_char_boundary() {
-                    self.add_overwrite(pos, b' ');
+                while !self
+                    .src
+                    .is_char_boundary((pos.0 - self.source_start.0) as usize)
+                {
                     pos = pos - BytePos(1);
                 }
 
-                self.add_overwrite(pos, b')');
+                self.add_overwrite(pos, ')');
             }
         }
 
@@ -1028,61 +969,6 @@ impl Visit for TsStrip {
         n.body.visit_with(self);
     }
 
-    fn visit_return_stmt(&mut self, n: &ReturnStmt) {
-        let Some(arg) = n.arg.as_deref() else {
-            return;
-        };
-
-        arg.visit_with(self);
-
-        let Some(arrow_expr) = arg.as_arrow() else {
-            return;
-        };
-
-        if arrow_expr.is_async {
-            // We have already handled type parameters in `visit_arrow_expr`.
-            return;
-        }
-
-        self.fix_asi_in_arrow_expr(arrow_expr);
-    }
-
-    fn visit_yield_expr(&mut self, n: &YieldExpr) {
-        let Some(arg) = &n.arg else {
-            return;
-        };
-
-        arg.visit_with(self);
-
-        let Some(arrow_expr) = arg.as_arrow() else {
-            return;
-        };
-
-        if arrow_expr.is_async {
-            // We have already handled type parameters in `visit_arrow_expr`.
-            return;
-        }
-
-        self.fix_asi_in_arrow_expr(arrow_expr);
-    }
-
-    fn visit_throw_stmt(&mut self, n: &ThrowStmt) {
-        let arg = &n.arg;
-
-        arg.visit_with(self);
-
-        let Some(arrow_expr) = arg.as_arrow() else {
-            return;
-        };
-
-        if arrow_expr.is_async {
-            // We have already handled type parameters in `visit_arrow_expr`.
-            return;
-        }
-
-        self.fix_asi_in_arrow_expr(arrow_expr);
-    }
-
     fn visit_binding_ident(&mut self, n: &BindingIdent) {
         n.visit_children_with(self);
 
@@ -1180,7 +1066,7 @@ impl Visit for TsStrip {
                     .filter(|k| matches!(k.sym.as_ref(), "in" | "instanceof"))
                     .is_some())
         {
-            self.add_overwrite(start_pos, b';');
+            self.add_overwrite(start_pos, ';');
         }
 
         n.visit_children_with(self);
@@ -1215,7 +1101,7 @@ impl Visit for TsStrip {
                     // `get: number`
                     // `get;       `
                     if let Some(type_ann) = &n.type_ann {
-                        self.add_overwrite(type_ann.span.lo, b';');
+                        self.add_overwrite(type_ann.span.lo, ';');
                     }
                 }
             }
@@ -1235,7 +1121,7 @@ impl Visit for TsStrip {
                     .filter(|k| matches!(k.sym.as_ref(), "in" | "instanceof"))
                     .is_some())
         {
-            self.add_overwrite(start_pos, b';');
+            self.add_overwrite(start_pos, ';');
         }
 
         n.visit_children_with(self);
@@ -1633,12 +1519,12 @@ impl Visit for TsStrip {
         n.visit_children_with(self);
 
         if n.cons.is_ts_declare() {
-            self.add_overwrite(n.cons.span_lo(), b';');
+            self.add_overwrite(n.cons.span_lo(), ';');
         }
 
         if let Some(alt) = &n.alt {
             if alt.is_ts_declare() {
-                self.add_overwrite(alt.span_lo(), b';');
+                self.add_overwrite(alt.span_lo(), ';');
             }
         }
     }
@@ -1647,7 +1533,7 @@ impl Visit for TsStrip {
         n.visit_children_with(self);
 
         if n.body.is_ts_declare() {
-            self.add_overwrite(n.body.span_lo(), b';');
+            self.add_overwrite(n.body.span_lo(), ';');
         }
     }
 
@@ -1655,7 +1541,7 @@ impl Visit for TsStrip {
         n.visit_children_with(self);
 
         if n.body.is_ts_declare() {
-            self.add_overwrite(n.body.span_lo(), b';');
+            self.add_overwrite(n.body.span_lo(), ';');
         }
     }
 
@@ -1663,7 +1549,7 @@ impl Visit for TsStrip {
         n.visit_children_with(self);
 
         if n.body.is_ts_declare() {
-            self.add_overwrite(n.body.span_lo(), b';');
+            self.add_overwrite(n.body.span_lo(), ';');
         }
     }
 
@@ -1671,7 +1557,7 @@ impl Visit for TsStrip {
         n.visit_children_with(self);
 
         if n.body.is_ts_declare() {
-            self.add_overwrite(n.body.span_lo(), b';');
+            self.add_overwrite(n.body.span_lo(), ';');
         }
     }
 
@@ -1679,7 +1565,7 @@ impl Visit for TsStrip {
         n.visit_children_with(self);
 
         if n.body.is_ts_declare() {
-            self.add_overwrite(n.body.span_lo(), b';');
+            self.add_overwrite(n.body.span_lo(), ';');
         }
     }
 
@@ -1814,19 +1700,6 @@ impl IsUninstantiated for DefaultDecl {
     }
 }
 
-trait U8Helper {
-    fn is_utf8_char_boundary(&self) -> bool;
-}
-
-impl U8Helper for u8 {
-    // Copy from std::core::num::u8
-    #[inline]
-    fn is_utf8_char_boundary(&self) -> bool {
-        // This is bit magic equivalent to: b < 128 || b >= 192
-        (*self as i8) >= -0x40
-    }
-}
-
 fn span(lo: BytePos, hi: BytePos) -> Span {
     Span::new(lo, hi)
 }
diff --git a/deps/swc/crates/swc_ts_fast_strip/src/strip.rs b/deps/swc/crates/swc_ts_fast_strip/src/strip.rs
new file mode 100644
index 000000000..4b6b834a0
--- /dev/null
+++ b/deps/swc/crates/swc_ts_fast_strip/src/strip.rs
@@ -0,0 +1,271 @@
+use std::ops::Range;
+
+use swc_common::{BytePos, Span};
+
+/// Edits produced while visiting the TypeScript AST.
+///
+/// Parser positions remain UTF-8 byte positions. The renderer is solely
+/// responsible for translating them to the output coordinate system.
+#[derive(Default)]
+pub(crate) struct StripEditPlan {
+    erasures: Vec<Span>,
+    overwrites: Vec<Overwrite>,
+}
+
+#[derive(Clone, Copy)]
+struct Overwrite {
+    pos: BytePos,
+    value: char,
+}
+
+impl StripEditPlan {
+    pub(crate) fn erase(&mut self, span: Span) {
+        self.erasures.push(span);
+    }
+
+    /// Replaces the source scalar at `pos` while preserving its UTF-16 width.
+    pub(crate) fn overwrite(&mut self, pos: BytePos, value: char) {
+        assert!(value.is_ascii(), "strip overwrites must be ASCII");
+        self.overwrites.push(Overwrite { pos, value });
+    }
+
+    pub(crate) fn is_empty(&self) -> bool {
+        self.erasures.is_empty() && self.overwrites.is_empty()
+    }
+
+    /// Applies all edits while preserving the source UTF-16 length.
+    pub(crate) fn render(self, source_start: BytePos, source: &str) -> String {
+        if self.is_empty() {
+            return source.to_owned();
+        }
+
+        let plan = LocalEditPlan::new(self, source_start, source);
+        if let Some(output) = plan.render_ascii_edits(source) {
+            return output;
+        }
+
+        plan.render_unicode_edits(source)
+    }
+}
+
+struct LocalEditPlan {
+    erasures: Vec<Range<usize>>,
+    overwrites: Vec<LocalOverwrite>,
+}
+
+#[derive(Clone, Copy)]
+struct LocalOverwrite {
+    byte_offset: usize,
+    value: char,
+}
+
+impl LocalEditPlan {
+    fn new(plan: StripEditPlan, source_start: BytePos, source: &str) -> Self {
+        let source_len = source.len();
+        let mut erasures: Vec<Range<usize>> = plan
+            .erasures
+            .into_iter()
+            .map(|span| {
+                let start = local_offset(span.lo, source_start, source_len);
+                let end = local_offset(span.hi, source_start, source_len);
+                assert!(start <= end, "invalid strip erasure range");
+                start..end
+            })
+            .collect();
+        erasures.sort_unstable_by_key(|range| range.start);
+        let mut merged_erasures: Vec<Range<usize>> = Vec::with_capacity(erasures.len());
+        for range in erasures {
+            assert!(
+                source.is_char_boundary(range.start) && source.is_char_boundary(range.end),
+                "strip erasure is not on a UTF-8 character boundary"
+            );
+            if let Some(previous) = merged_erasures.last_mut() {
+                if range.start <= previous.end {
+                    previous.end = previous.end.max(range.end);
+                    continue;
+                }
+            }
+            merged_erasures.push(range);
+        }
+
+        let mut overwrites: Vec<LocalOverwrite> = plan
+            .overwrites
+            .into_iter()
+            .map(|overwrite| LocalOverwrite {
+                byte_offset: local_offset(overwrite.pos, source_start, source_len),
+                value: overwrite.value,
+            })
+            .collect();
+        // Stable sorting keeps the previous renderer's last-write-wins
+        // behavior if the planner emits the same position more than once.
+        overwrites.sort_by_key(|overwrite| overwrite.byte_offset);
+        let mut deduplicated_overwrites: Vec<LocalOverwrite> = Vec::with_capacity(overwrites.len());
+        for overwrite in overwrites {
+            assert!(
+                overwrite.byte_offset < source_len
+                    && source.is_char_boundary(overwrite.byte_offset),
+                "strip overwrite is not on a source character"
+            );
+            if let Some(previous) = deduplicated_overwrites.last_mut() {
+                if previous.byte_offset == overwrite.byte_offset {
+                    *previous = overwrite;
+                    continue;
+                }
+            }
+            deduplicated_overwrites.push(overwrite);
+        }
+
+        Self {
+            erasures: merged_erasures,
+            overwrites: deduplicated_overwrites,
+        }
+    }
+
+    /// Uses byte offsets only when every edited source scalar is ASCII.
+    fn render_ascii_edits(&self, source: &str) -> Option<String> {
+        let source = source.as_bytes();
+        let mut output = source.to_vec();
+
+        for range in &self.erasures {
+            for (source, output) in source[range.clone()].iter().zip(&mut output[range.clone()]) {
+                if !source.is_ascii() {
+                    return None;
+                }
+                if !is_preserved_ascii_whitespace(*source) {
+                    *output = b' ';
+                }
+            }
+        }
+
+        for overwrite in &self.overwrites {
+            if !source[overwrite.byte_offset].is_ascii() {
+                return None;
+            }
+            output[overwrite.byte_offset] = overwrite.value as u8;
+        }
+
+        // SAFETY: `source` was valid UTF-8. Every modified source byte was
+        // checked to be ASCII and every replacement is ASCII, so the edits
+        // cannot change any multi-byte UTF-8 sequence.
+        Some(unsafe { String::from_utf8_unchecked(output) })
+    }
+
+    /// Renders Unicode edits directly to UTF-8 while preserving each source
+    /// scalar's UTF-16 width.
+    ///
+    /// Unedited segments are copied as whole UTF-8 slices. Only erased source
+    /// segments and overwritten scalars need Unicode decoding.
+    fn render_unicode_edits(&self, source: &str) -> String {
+        let mut output = String::with_capacity(source.len());
+        let mut source_offset = 0;
+        let mut overwrite_index = 0;
+
+        for erasure in &self.erasures {
+            while overwrite_index < self.overwrites.len()
+                && self.overwrites[overwrite_index].byte_offset < erasure.start
+            {
+                let overwrite = self.overwrites[overwrite_index];
+                output.push_str(&source[source_offset..overwrite.byte_offset]);
+                source_offset = render_overwrite(&mut output, source, overwrite);
+                overwrite_index += 1;
+            }
+
+            output.push_str(&source[source_offset..erasure.start]);
+            source_offset = erasure.start;
+
+            while overwrite_index < self.overwrites.len()
+                && self.overwrites[overwrite_index].byte_offset < erasure.end
+            {
+                let overwrite = self.overwrites[overwrite_index];
+                render_erasure(&mut output, &source[source_offset..overwrite.byte_offset]);
+                source_offset = render_overwrite(&mut output, source, overwrite);
+                overwrite_index += 1;
+            }
+
+            render_erasure(&mut output, &source[source_offset..erasure.end]);
+            source_offset = erasure.end;
+        }
+
+        for &overwrite in &self.overwrites[overwrite_index..] {
+            output.push_str(&source[source_offset..overwrite.byte_offset]);
+            source_offset = render_overwrite(&mut output, source, overwrite);
+        }
+        output.push_str(&source[source_offset..]);
+
+        output
+    }
+}
+
+fn local_offset(pos: BytePos, source_start: BytePos, source_len: usize) -> usize {
+    let offset = pos
+        .0
+        .checked_sub(source_start.0)
+        .expect("strip edit precedes its source file") as usize;
+    assert!(offset <= source_len, "strip edit exceeds its source file");
+    offset
+}
+
+fn push_spaces(output: &mut String, count: usize) {
+    for _ in 0..count {
+        output.push(' ');
+    }
+}
+
+fn render_erasure(output: &mut String, source: &str) {
+    for c in source.chars() {
+        if is_preserved_whitespace(c) {
+            output.push(c);
+        } else {
+            push_spaces(output, c.len_utf16());
+        }
+    }
+}
+
+fn render_overwrite(output: &mut String, source: &str, overwrite: LocalOverwrite) -> usize {
+    let original = source[overwrite.byte_offset..]
+        .chars()
+        .next()
+        .expect("strip overwrite points to the end of the source");
+
+    output.push(overwrite.value);
+    push_spaces(output, original.len_utf16() - 1);
+
+    overwrite.byte_offset + original.len_utf8()
+}
+
+fn is_preserved_whitespace(c: char) -> bool {
+    matches!(
+        c,
+        // ECMAScript whitespace.
+        '\u{0009}'
+            | '\u{000B}'
+            | '\u{000C}'
+            | '\u{FEFF}'
+            | '\u{0020}'
+            | '\u{00A0}'
+            | '\u{1680}'
+            | '\u{2000}'
+            | '\u{2001}'
+            | '\u{2002}'
+            | '\u{2003}'
+            | '\u{2004}'
+            | '\u{2005}'
+            | '\u{2006}'
+            | '\u{2007}'
+            | '\u{2008}'
+            | '\u{2009}'
+            | '\u{200A}'
+            | '\u{202F}'
+            | '\u{205F}'
+            | '\u{3000}'
+            // ECMAScript line terminators.
+            | '\u{000A}'
+            | '\u{000D}'
+            | '\u{2028}'
+            | '\u{2029}'
+    )
+}
+
+fn is_preserved_ascii_whitespace(byte: u8) -> bool {
+    matches!(byte, b'\t' | 0x0b | 0x0c | b' ' | b'\n' | b'\r')
+}
diff --git a/deps/swc/crates/swc_ts_fast_strip_binding/Cargo.toml b/deps/swc/crates/swc_ts_fast_strip_binding/Cargo.toml
index 9ba3e78b0..6c67010be 100644
--- a/deps/swc/crates/swc_ts_fast_strip_binding/Cargo.toml
+++ b/deps/swc/crates/swc_ts_fast_strip_binding/Cargo.toml
@@ -5,7 +5,7 @@ edition     = { workspace = true }
 license     = { workspace = true }
 name        = "swc_ts_fast_strip_binding"
 repository  = { workspace = true }
-version     = "0.18.0"
+version     = "0.21.0"
 
 [lib]
 bench = false
@@ -17,12 +17,17 @@ anyhow              = { workspace = true }
 miette              = { workspace = true }
 owo-colors          = { workspace = true }
 serde               = { workspace = true, features = ["derive"] }
-swc_common          = { version = "23.0.2", path = "../../crates/swc_common" }
-swc_error_reporters = { version = "25.0.0", path = "../../crates/swc_error_reporters" }
-swc_ts_fast_strip   = { version = "53.0.0", path = "../../crates/swc_ts_fast_strip" }
+swc_common          = { version = "24.0.0", path = "../../crates/swc_common" }
+swc_error_reporters = { version = "26.0.0", path = "../../crates/swc_error_reporters" }
+swc_ts_fast_strip   = { version = "56.0.0", path = "../../crates/swc_ts_fast_strip" }
 tracing             = { workspace = true }
 unicode-width       = { workspace = true }
 
 [dev-dependencies]
+codspeed-criterion-compat.workspace = true
 serde_json.workspace = true
-swc_ecma_parser = { version = "41.1.2", path = "../../crates/swc_ecma_parser" }
+swc_ecma_parser = { version = "43.0.0", path = "../../crates/swc_ecma_parser" }
+
+[[bench]]
+harness = false
+name    = "assets"
diff --git a/deps/swc/crates/swc_ts_fast_strip_binding/benches/assets.rs b/deps/swc/crates/swc_ts_fast_strip_binding/benches/assets.rs
new file mode 100644
index 000000000..bd8a16b9e
--- /dev/null
+++ b/deps/swc/crates/swc_ts_fast_strip_binding/benches/assets.rs
@@ -0,0 +1,49 @@
+use codspeed_criterion_compat::{black_box, criterion_group, criterion_main, Bencher, Criterion};
+use swc_ts_fast_strip::Options;
+use swc_ts_fast_strip_binding::transform;
+
+const CASES: &[(&str, &str)] = &[
+    (
+        "typescript/fast-strip-binding/synthetic",
+        include_str!("../../swc_ts_fast_strip/benches/assets/test.ts"),
+    ),
+    (
+        "typescript/fast-strip-binding/docusaurus-config",
+        include_str!("../../swc_ts_fast_strip/benches/assets/docusaurus.config.ts"),
+    ),
+    (
+        "typescript/fast-strip-binding/ant-design-config",
+        include_str!("../../swc_ts_fast_strip/benches/assets/ant-design.vitest.config.ts"),
+    ),
+    (
+        "typescript/fast-strip-binding/typescript-eslint-generate-configs",
+        include_str!(
+            "../../swc_ts_fast_strip/benches/assets/typescript-eslint.generate-configs.mts"
+        ),
+    ),
+    (
+        "typescript/fast-strip-binding/graphile-config",
+        include_str!("../../swc_ts_fast_strip/benches/assets/graphile.config.ts"),
+    ),
+    (
+        "typescript/fast-strip-binding/hono-types-test",
+        include_str!("../../swc_ts_fast_strip/benches/assets/hono.types.test.ts"),
+    ),
+];
+
+fn assets(c: &mut Criterion) {
+    for &(name, source) in CASES {
+        c.bench_function(name, |b| transform_typescript(b, source));
+    }
+}
+
+fn transform_typescript(b: &mut Bencher, source: &str) {
+    b.iter(|| {
+        let result = transform(black_box(source.to_owned()), Options::default())
+            .expect("benchmark source should be valid erasable TypeScript");
+        black_box(result);
+    });
+}
+
+criterion_group!(benches, assets);
+criterion_main!(benches);
diff --git a/deps/swc/crates/swc_ts_fast_strip_binding/src/lib.rs b/deps/swc/crates/swc_ts_fast_strip_binding/src/lib.rs
index 2d3679066..fe785c6a4 100644
--- a/deps/swc/crates/swc_ts_fast_strip_binding/src/lib.rs
+++ b/deps/swc/crates/swc_ts_fast_strip_binding/src/lib.rs
@@ -33,7 +33,8 @@ fn operate(input: String, options: Options) -> Result<TransformOutput, Vec<JsonD
 #[derive(Clone)]
 struct JsonErrorWriter {
     errors: Arc<Mutex<Vec<JsonDiagnostic>>>,
-    reporter: SwcReportHandler,
+    /// Successful transforms never need the graphical diagnostic reporter.
+    reporter: Option<SwcReportHandler>,
     cm: Lrc<SourceMap>,
 }
 
@@ -43,25 +44,7 @@ where
 {
     let wr = JsonErrorWriter {
         errors: Default::default(),
-        reporter: SwcReportHandler::default().with_theme(GraphicalTheme {
-            characters: ThemeCharacters {
-                hbar: ' ',
-                vbar: ' ',
-                xbar: ' ',
-                vbar_break: ' ',
-                ltop: ' ',
-                rtop: ' ',
-                mtop: ' ',
-                lbot: ' ',
-                rbot: ' ',
-                mbot: ' ',
-                error: "".into(),
-                warning: "".into(),
-                advice: "".into(),
-                ..ThemeCharacters::ascii()
-            },
-            styles: ThemeStyles::none(),
-        }),
+        reporter: None,
         cm,
     };
     let emitter: Box<dyn Emitter> = Box::new(wr.clone());
@@ -86,7 +69,8 @@ impl Emitter for JsonErrorWriter {
 
         let snippet = d.span.primary_span().and_then(|span| {
             let mut snippet = String::new();
-            match self.reporter.render_report(
+            let reporter = self.reporter.get_or_insert_with(json_reporter);
+            match reporter.render_report(
                 &mut snippet,
                 &Snippet {
                     source_code: &to_pretty_source_code(&self.cm, true),
@@ -142,6 +126,28 @@ impl Emitter for JsonErrorWriter {
     }
 }
 
+fn json_reporter() -> SwcReportHandler {
+    SwcReportHandler::default().with_theme(GraphicalTheme {
+        characters: ThemeCharacters {
+            hbar: ' ',
+            vbar: ' ',
+            xbar: ' ',
+            vbar_break: ' ',
+            ltop: ' ',
+            rtop: ' ',
+            mtop: ' ',
+            lbot: ' ',
+            rbot: ' ',
+            mbot: ' ',
+            error: "".into(),
+            warning: "".into(),
+            advice: "".into(),
+            ..ThemeCharacters::ascii()
+        },
+        styles: ThemeStyles::none(),
+    })
+}
+
 #[derive(Debug, Serialize)]
 #[serde(rename_all = "camelCase")]
 pub struct JsonDiagnostic {
diff --git a/deps/swc/crates/swc_typescript/Cargo.toml b/deps/swc/crates/swc_typescript/Cargo.toml
index 2f5374e9e..722ce8358 100644
--- a/deps/swc/crates/swc_typescript/Cargo.toml
+++ b/deps/swc/crates/swc_typescript/Cargo.toml
@@ -6,7 +6,7 @@ edition       = { workspace = true }
 license       = { workspace = true }
 name          = "swc_typescript"
 repository    = { workspace = true }
-version       = "30.0.1"
+version       = "32.0.0"
 
 [lints.rust]
 unexpected_cfgs = { level = "warn", check-cfg = ['cfg(swc_ast_unknown)'] }
@@ -16,15 +16,15 @@ bitflags   = { workspace = true }
 petgraph   = { workspace = true }
 rustc-hash = { workspace = true }
 
-swc_atoms      = { version = "9.0.3", path = "../swc_atoms" }
-swc_common     = { version = "23.0.2", path = "../swc_common" }
-swc_ecma_ast   = { version = "25.0.0", path = "../swc_ecma_ast" }
-swc_ecma_utils = { version = "31.0.1", path = "../swc_ecma_utils" }
-swc_ecma_visit = { version = "25.0.0", path = "../swc_ecma_visit" }
+swc_atoms      = { version = "10.0.0", path = "../swc_atoms" }
+swc_common     = { version = "24.0.0", path = "../swc_common" }
+swc_ecma_ast   = { version = "27.0.0", path = "../swc_ecma_ast" }
+swc_ecma_utils = { version = "33.0.0", path = "../swc_ecma_utils" }
+swc_ecma_visit = { version = "27.0.0", path = "../swc_ecma_visit" }
 
 
 [dev-dependencies]
-swc_ecma_codegen         = { version = "28.0.2", path = "../swc_ecma_codegen" }
-swc_ecma_parser          = { version = "41.1.2", path = "../swc_ecma_parser" }
-swc_ecma_transforms_base = { version = "44.0.3", path = "../swc_ecma_transforms_base" }
-testing                  = { version = "24.0.1", path = "../testing" }
+swc_ecma_codegen         = { version = "30.0.0", path = "../swc_ecma_codegen" }
+swc_ecma_parser          = { version = "43.0.0", path = "../swc_ecma_parser" }
+swc_ecma_transforms_base = { version = "47.0.0", path = "../swc_ecma_transforms_base" }
+testing                  = { version = "25.0.0", path = "../testing" }
diff --git a/deps/swc/crates/swc_typescript/src/fast_dts/enum.rs b/deps/swc/crates/swc_typescript/src/fast_dts/enum.rs
index f43b385ac..30a2a3399 100644
--- a/deps/swc/crates/swc_typescript/src/fast_dts/enum.rs
+++ b/deps/swc/crates/swc_typescript/src/fast_dts/enum.rs
@@ -1,25 +1,53 @@
 use core::f64;
+use std::borrow::Borrow;
 
 use rustc_hash::FxHashMap;
-use swc_atoms::{atom, Atom};
-use swc_common::{Spanned, SyntaxContext, DUMMY_SP};
+use swc_atoms::{wtf8::Wtf8Buf, Atom, Wtf8Atom};
+use swc_common::{Spanned, DUMMY_SP};
 use swc_ecma_ast::{
-    BinExpr, BinaryOp, Expr, Ident, Lit, Number, Str, TsEnumDecl, TsEnumMemberId, UnaryExpr,
-    UnaryOp,
+    BinExpr, BinaryOp, Expr, Lit, Number, Str, TsEnumDecl, TsEnumMemberId, UnaryExpr, UnaryOp,
 };
-use swc_ecma_utils::number::JsNumber;
+use swc_ecma_utils::number::{JsNumber, ToJsString};
 
 use super::{util::ast_ext::MemberPropExt, FastDts};
 
 #[derive(Debug, Clone)]
 enum ConstantValue {
-    Number(f64),
-    String(String),
+    Number(Number),
+    String(Wtf8Atom),
+}
+
+impl ConstantValue {
+    /// Creates a computed number. Computations intentionally discard source
+    /// spelling so code generation can choose the canonical representation.
+    fn number(value: f64) -> Self {
+        Self::Number(Number {
+            span: DUMMY_SP,
+            value,
+            raw: None,
+        })
+    }
+
+    /// Creates a number converted directly from an AST value.
+    fn converted_number(value: f64, raw: Option<Atom>) -> Self {
+        Self::Number(Number {
+            span: DUMMY_SP,
+            value,
+            raw,
+        })
+    }
+
+    fn push_to(self, output: &mut Wtf8Buf) {
+        match self {
+            Self::Number(number) => output.push_str(&number.value.to_js_string()),
+            Self::String(string) => output.push_wtf8(&string),
+        }
+    }
 }
 
 impl FastDts {
     pub(crate) fn transform_enum(&mut self, decl: &mut TsEnumDecl) {
-        let mut prev_init_value = Some(ConstantValue::Number(-1.0));
+        let mut prev_init_value = Some(ConstantValue::number(-1.0));
         let mut prev_members = FxHashMap::default();
         for member in &mut decl.members {
             let value = if let Some(init_expr) = &member.init {
@@ -29,58 +57,22 @@ impl FastDts {
                 }
                 computed_value
             } else if let Some(ConstantValue::Number(v)) = prev_init_value {
-                Some(ConstantValue::Number(v + 1.0))
+                Some(ConstantValue::number(v.value + 1.0))
             } else {
                 None
             };
 
             prev_init_value = value.clone();
             if let Some(value) = &value {
-                let member_name = match &member.id {
-                    TsEnumMemberId::Ident(ident) => ident.sym.clone(),
-                    TsEnumMemberId::Str(s) => s
-                        .value
-                        .clone()
-                        .try_into_atom()
-                        .unwrap_or_else(|wtf8| Atom::from(&*wtf8.to_string_lossy())),
-                    #[cfg(swc_ast_unknown)]
-                    _ => panic!("unable to access unknown nodes"),
-                };
-                prev_members.insert(member_name.clone(), value.clone());
+                prev_members.insert(enum_member_name(&member.id), value.clone());
             }
 
             member.init = value.map(|value| {
                 Box::new(match value {
-                    ConstantValue::Number(v) => {
-                        let is_neg = v < 0.0;
-                        let expr = if v.is_infinite() {
-                            Expr::Ident(Ident {
-                                span: DUMMY_SP,
-                                sym: atom!("Infinity"),
-                                ctxt: SyntaxContext::empty(),
-                                optional: false,
-                            })
-                        } else {
-                            Expr::Lit(Lit::Num(Number {
-                                span: DUMMY_SP,
-                                value: v,
-                                raw: Some(v.to_string().into()),
-                            }))
-                        };
-
-                        if is_neg {
-                            Expr::Unary(UnaryExpr {
-                                span: DUMMY_SP,
-                                arg: Box::new(expr),
-                                op: UnaryOp::Minus,
-                            })
-                        } else {
-                            expr
-                        }
-                    }
-                    ConstantValue::String(s) => Expr::Lit(Lit::Str(Str {
+                    ConstantValue::Number(number) => Expr::Lit(Lit::Num(number)),
+                    ConstantValue::String(value) => Expr::Lit(Lit::Str(Str {
                         span: DUMMY_SP,
-                        value: s.clone().into(),
+                        value,
                         raw: None,
                     })),
                 })
@@ -92,24 +84,30 @@ impl FastDts {
         &self,
         expr: &Expr,
         enum_name: &Atom,
-        prev_members: &FxHashMap<Atom, ConstantValue>,
+        prev_members: &FxHashMap<Wtf8Atom, ConstantValue>,
     ) -> Option<ConstantValue> {
         match expr {
             Expr::Lit(lit) => match lit {
-                Lit::Str(s) => Some(ConstantValue::String(s.value.to_string_lossy().to_string())),
-                Lit::Num(number) => Some(ConstantValue::Number(number.value)),
+                Lit::Str(string) => Some(ConstantValue::String(string.value.clone())),
+                Lit::Num(number) => Some(ConstantValue::Number(number.clone())),
                 Lit::Null(_) | Lit::BigInt(_) | Lit::Bool(_) | Lit::Regex(_) | Lit::JSXText(_) => {
                     None
                 }
                 #[cfg(swc_ast_unknown)]
                 _ => panic!("unable to access unknown nodes"),
             },
-            Expr::Tpl(tpl) => {
-                let mut value = String::new();
-                for part in &tpl.quasis {
-                    value.push_str(&part.raw);
+            Expr::Tpl(template) => {
+                let mut quasis = template.quasis.iter();
+                let first = quasis.next()?.cooked.as_ref()?;
+                let mut value = Wtf8Buf::from(first);
+
+                for (expr, quasi) in template.exprs.iter().zip(quasis) {
+                    self.evaluate(expr, enum_name, prev_members)?
+                        .push_to(&mut value);
+                    value.push_wtf8(quasi.cooked.as_ref()?);
                 }
-                Some(ConstantValue::String(value))
+
+                Some(ConstantValue::String(Wtf8Atom::from(&*value)))
             }
             Expr::Paren(expr) => self.evaluate(&expr.expr, enum_name, prev_members),
             Expr::Bin(bin_expr) => self.evaluate_binary_expr(bin_expr, enum_name, prev_members),
@@ -118,11 +116,17 @@ impl FastDts {
             }
             Expr::Ident(ident) => {
                 if ident.sym == "Infinity" {
-                    Some(ConstantValue::Number(f64::INFINITY))
+                    Some(ConstantValue::converted_number(
+                        f64::INFINITY,
+                        Some(ident.sym.clone()),
+                    ))
                 } else if ident.sym == "NaN" {
-                    Some(ConstantValue::Number(f64::NAN))
+                    Some(ConstantValue::converted_number(
+                        f64::NAN,
+                        Some(ident.sym.clone()),
+                    ))
                 } else {
-                    prev_members.get(&ident.sym).cloned()
+                    prev_members.get(ident.sym.borrow()).cloned()
                 }
             }
             Expr::Member(member) => {
@@ -152,16 +156,16 @@ impl FastDts {
         &self,
         expr: &UnaryExpr,
         enum_name: &Atom,
-        prev_members: &FxHashMap<Atom, ConstantValue>,
+        prev_members: &FxHashMap<Wtf8Atom, ConstantValue>,
     ) -> Option<ConstantValue> {
         let value = self.evaluate(&expr.arg, enum_name, prev_members)?;
         let value = match value {
-            ConstantValue::Number(n) => n,
+            ConstantValue::Number(number) => number.value,
             ConstantValue::String(_) => {
                 let value = if expr.op == UnaryOp::Minus {
-                    ConstantValue::Number(f64::NAN)
+                    ConstantValue::number(f64::NAN)
                 } else if expr.op == UnaryOp::Tilde {
-                    ConstantValue::Number(-1.0)
+                    ConstantValue::number(-1.0)
                 } else {
                     value
                 };
@@ -170,9 +174,9 @@ impl FastDts {
         };
 
         match expr.op {
-            UnaryOp::Minus => Some(ConstantValue::Number(-value)),
-            UnaryOp::Plus => Some(ConstantValue::Number(value)),
-            UnaryOp::Tilde => Some(ConstantValue::Number((!JsNumber::from(value)).into())),
+            UnaryOp::Minus => Some(ConstantValue::number(-value)),
+            UnaryOp::Plus => Some(ConstantValue::number(value)),
+            UnaryOp::Tilde => Some(ConstantValue::number((!JsNumber::from(value)).into())),
             _ => None,
         }
     }
@@ -181,7 +185,7 @@ impl FastDts {
         &self,
         expr: &BinExpr,
         enum_name: &Atom,
-        prev_members: &FxHashMap<Atom, ConstantValue>,
+        prev_members: &FxHashMap<Wtf8Atom, ConstantValue>,
     ) -> Option<ConstantValue> {
         let left = self.evaluate(&expr.left, enum_name, prev_members)?;
         let right = self.evaluate(&expr.right, enum_name, prev_members)?;
@@ -190,28 +194,19 @@ impl FastDts {
             && (matches!(left, ConstantValue::String(_))
                 || matches!(right, ConstantValue::String(_)))
         {
-            let left_string = match left {
-                ConstantValue::Number(number) => number.to_string(),
-                ConstantValue::String(s) => s,
-            };
-
-            let right_string = match right {
-                ConstantValue::Number(number) => number.to_string(),
-                ConstantValue::String(s) => s,
-            };
-
-            return Some(ConstantValue::String(format!(
-                "{left_string}{right_string}"
-            )));
+            let mut value = Wtf8Buf::new();
+            left.push_to(&mut value);
+            right.push_to(&mut value);
+            return Some(ConstantValue::String(Wtf8Atom::from(&*value)));
         }
 
         let left = JsNumber::from(match left {
-            ConstantValue::Number(n) => n,
+            ConstantValue::Number(number) => number.value,
             ConstantValue::String(_) => return None,
         });
 
         let right = JsNumber::from(match right {
-            ConstantValue::Number(n) => n,
+            ConstantValue::Number(number) => number.value,
             ConstantValue::String(_) => return None,
         });
 
@@ -223,13 +218,22 @@ impl FastDts {
             BinaryOp::Sub => Some(left - right),
             BinaryOp::Mul => Some(left * right),
             BinaryOp::Div => Some(left / right),
-            BinaryOp::Mod => Some(left & right),
+            BinaryOp::Mod => Some(left % right),
             BinaryOp::BitOr => Some(left | right),
             BinaryOp::BitXor => Some(left ^ right),
             BinaryOp::BitAnd => Some(left & right),
             BinaryOp::Exp => Some(left.pow(right)),
             _ => None,
         }
-        .map(|number| ConstantValue::Number(number.into()))
+        .map(|number| ConstantValue::number(number.into()))
+    }
+}
+
+fn enum_member_name(member: &TsEnumMemberId) -> Wtf8Atom {
+    match member {
+        TsEnumMemberId::Ident(ident) => ident.sym.clone().into(),
+        TsEnumMemberId::Str(string) => string.value.clone(),
+        #[cfg(swc_ast_unknown)]
+        _ => panic!("unable to access unknown nodes"),
     }
 }
diff --git a/deps/swc/crates/swc_typescript/src/fast_dts/util/ast_ext.rs b/deps/swc/crates/swc_typescript/src/fast_dts/util/ast_ext.rs
index c109f582e..6de072074 100644
--- a/deps/swc/crates/swc_typescript/src/fast_dts/util/ast_ext.rs
+++ b/deps/swc/crates/swc_typescript/src/fast_dts/util/ast_ext.rs
@@ -1,11 +1,12 @@
-use std::borrow::Cow;
+use std::borrow::{Borrow, Cow};
 
-use swc_atoms::Atom;
+use swc_atoms::{Atom, Wtf8Atom};
 use swc_common::Mark;
 use swc_ecma_ast::{
     BindingIdent, ComputedPropName, Expr, Ident, Lit, MemberProp, ObjectPatProp, Pat, Prop,
     PropName, TsTypeAnn,
 };
+use swc_ecma_utils::number::ToJsString;
 
 pub trait ExprExit {
     fn get_root_ident(&self) -> Option<&Ident>;
@@ -144,7 +145,7 @@ impl PropNameExit for PropName {
         match self {
             PropName::Ident(ident_name) => Some(Cow::Borrowed(ident_name.sym.as_str())),
             PropName::Str(string) => Some(Cow::Borrowed(string.value.as_str()?)),
-            PropName::Num(number) => Some(Cow::Owned(number.value.to_string())),
+            PropName::Num(number) => Some(Cow::Owned(number.value.to_js_string())),
             PropName::BigInt(big_int) => Some(Cow::Owned(big_int.value.to_string())),
             PropName::Computed(computed_prop_name) => computed_prop_name.static_name(),
             #[cfg(swc_ast_unknown)]
@@ -167,7 +168,7 @@ impl PropNameExit for ComputedPropName {
                 Lit::Str(string) => Some(Cow::Borrowed(string.value.as_str()?)),
                 Lit::Bool(b) => Some(Cow::Owned(b.value.to_string())),
                 Lit::Null(_) => Some(Cow::Borrowed("null")),
-                Lit::Num(number) => Some(Cow::Owned(number.value.to_string())),
+                Lit::Num(number) => Some(Cow::Owned(number.value.to_js_string())),
                 Lit::BigInt(big_int) => Some(Cow::Owned(big_int.value.to_string())),
                 Lit::Regex(regex) => Some(Cow::Owned(regex.exp.to_string())),
                 Lit::JSXText(_) => None,
@@ -233,17 +234,17 @@ impl PropNameExit for Prop {
 }
 
 pub trait MemberPropExt {
-    fn static_name(&self) -> Option<&Atom>;
+    fn static_name(&self) -> Option<&Wtf8Atom>;
 }
 
 impl MemberPropExt for MemberProp {
-    fn static_name(&self) -> Option<&Atom> {
+    fn static_name(&self) -> Option<&Wtf8Atom> {
         match self {
-            MemberProp::Ident(ident_name) => Some(&ident_name.sym),
+            MemberProp::Ident(ident_name) => Some(ident_name.sym.borrow()),
             MemberProp::Computed(computed_prop_name) => match computed_prop_name.expr.as_ref() {
-                Expr::Lit(Lit::Str(s)) => s.value.as_atom(),
+                Expr::Lit(Lit::Str(s)) => Some(&s.value),
                 Expr::Tpl(tpl) if tpl.quasis.len() == 1 && tpl.exprs.is_empty() => {
-                    Some(&tpl.quasis[0].raw)
+                    tpl.quasis[0].cooked.as_ref()
                 }
                 _ => None,
             },
diff --git a/deps/swc/crates/swc_xml/Cargo.toml b/deps/swc/crates/swc_xml/Cargo.toml
index 433a42426..19390be1c 100644
--- a/deps/swc/crates/swc_xml/Cargo.toml
+++ b/deps/swc/crates/swc_xml/Cargo.toml
@@ -9,7 +9,7 @@ edition = "2021"
 license = { workspace = true }
 name = "swc_xml"
 repository = "https://github.com/swc-project/swc.git"
-version = "23.0.0"
+version = "24.0.0"
 
 [package.metadata.docs.rs]
 all-features = true
@@ -19,7 +19,7 @@ rustdoc-args = ["--cfg", "docsrs"]
 bench = false
 
 [dependencies]
-swc_xml_ast     = { version = "23.0.0", path = "../swc_xml_ast" }
-swc_xml_codegen = { version = "23.0.0", path = "../swc_xml_codegen" }
-swc_xml_parser  = { version = "23.0.0", path = "../swc_xml_parser" }
-swc_xml_visit   = { version = "23.0.0", path = "../swc_xml_visit" }
+swc_xml_ast     = { version = "24.0.0", path = "../swc_xml_ast" }
+swc_xml_codegen = { version = "24.0.0", path = "../swc_xml_codegen" }
+swc_xml_parser  = { version = "24.0.0", path = "../swc_xml_parser" }
+swc_xml_visit   = { version = "24.0.0", path = "../swc_xml_visit" }
diff --git a/deps/swc/crates/swc_xml_ast/Cargo.toml b/deps/swc/crates/swc_xml_ast/Cargo.toml
index bc5a6ade8..f5fff5c4e 100644
--- a/deps/swc/crates/swc_xml_ast/Cargo.toml
+++ b/deps/swc/crates/swc_xml_ast/Cargo.toml
@@ -9,7 +9,7 @@ edition = "2021"
 license = { workspace = true }
 name = "swc_xml_ast"
 repository = "https://github.com/swc-project/swc.git"
-version = "23.0.0"
+version = "24.0.0"
 
 [lib]
 bench = false
@@ -28,5 +28,5 @@ is-macro = { workspace = true }
 serde    = { workspace = true, features = ["derive"], optional = true }
 
 string_enum = { version = "1.0.2", path = "../string_enum/" }
-swc_atoms   = { version = "9.0.3", path = "../swc_atoms" }
-swc_common  = { version = "23.0.2", path = "../swc_common" }
+swc_atoms   = { version = "10.0.0", path = "../swc_atoms" }
+swc_common  = { version = "24.0.0", path = "../swc_common" }
diff --git a/deps/swc/crates/swc_xml_codegen/Cargo.toml b/deps/swc/crates/swc_xml_codegen/Cargo.toml
index 675fcdd5a..0b223165f 100644
--- a/deps/swc/crates/swc_xml_codegen/Cargo.toml
+++ b/deps/swc/crates/swc_xml_codegen/Cargo.toml
@@ -10,7 +10,7 @@ include = ["Cargo.toml", "src/**/*.rs"]
 license = { workspace = true }
 name = "swc_xml_codegen"
 repository = "https://github.com/swc-project/swc.git"
-version = "23.0.0"
+version = "24.0.0"
 
 [lib]
 bench = false
@@ -19,14 +19,14 @@ bench = false
 auto_impl              = { workspace = true }
 bitflags               = { workspace = true }
 rustc-hash             = { workspace = true }
-swc_common             = { version = "23.0.2", path = "../swc_common" }
-swc_xml_ast            = { version = "23.0.0", path = "../swc_xml_ast" }
+swc_common             = { version = "24.0.0", path = "../swc_common" }
+swc_xml_ast            = { version = "24.0.0", path = "../swc_xml_ast" }
 swc_xml_codegen_macros = { version = "1.0.1", path = "../swc_xml_codegen_macros" }
 
 [dev-dependencies]
-swc_common = { version = "23.0.2", path = "../swc_common", features = [
+swc_common = { version = "24.0.0", path = "../swc_common", features = [
   "sourcemap",
 ] }
-swc_xml_parser = { version = "23.0.0", path = "../swc_xml_parser" }
-swc_xml_visit = { version = "23.0.0", path = "../swc_xml_visit" }
-testing = { version = "24.0.1", path = "../testing" }
+swc_xml_parser = { version = "24.0.0", path = "../swc_xml_parser" }
+swc_xml_visit = { version = "24.0.0", path = "../swc_xml_visit" }
+testing = { version = "25.0.0", path = "../testing" }
diff --git a/deps/swc/crates/swc_xml_parser/Cargo.toml b/deps/swc/crates/swc_xml_parser/Cargo.toml
index 828d11249..4c779d5f4 100644
--- a/deps/swc/crates/swc_xml_parser/Cargo.toml
+++ b/deps/swc/crates/swc_xml_parser/Cargo.toml
@@ -10,7 +10,7 @@ include = ["Cargo.toml", "src/**/*.rs", "src/**/*.json"]
 license = { workspace = true }
 name = "swc_xml_parser"
 repository = "https://github.com/swc-project/swc.git"
-version = "23.0.0"
+version = "24.0.0"
 
 [lib]
 bench = false
@@ -21,16 +21,16 @@ debug = []
 [dependencies]
 rustc-hash = { workspace = true }
 
-swc_atoms   = { version = "9.0.3", path = "../swc_atoms" }
-swc_common  = { version = "23.0.2", path = "../swc_common" }
-swc_xml_ast = { version = "23.0.0", path = "../swc_xml_ast" }
+swc_atoms   = { version = "10.0.0", path = "../swc_atoms" }
+swc_common  = { version = "24.0.0", path = "../swc_common" }
+swc_xml_ast = { version = "24.0.0", path = "../swc_xml_ast" }
 
 [dev-dependencies]
 serde      = { workspace = true }
 serde_json = { workspace = true }
 
-swc_xml_ast = { version = "23.0.0", path = "../swc_xml_ast", features = [
+swc_xml_ast = { version = "24.0.0", path = "../swc_xml_ast", features = [
   "serde-impl",
 ] }
-swc_xml_visit = { version = "23.0.0", path = "../swc_xml_visit" }
-testing = { version = "24.0.1", path = "../testing" }
+swc_xml_visit = { version = "24.0.0", path = "../swc_xml_visit" }
+testing = { version = "25.0.0", path = "../testing" }
diff --git a/deps/swc/crates/swc_xml_visit/Cargo.toml b/deps/swc/crates/swc_xml_visit/Cargo.toml
index bde76ef35..41ff99b9f 100644
--- a/deps/swc/crates/swc_xml_visit/Cargo.toml
+++ b/deps/swc/crates/swc_xml_visit/Cargo.toml
@@ -9,7 +9,7 @@ edition = "2021"
 license = { workspace = true }
 name = "swc_xml_visit"
 repository = "https://github.com/swc-project/swc.git"
-version = "23.0.0"
+version = "24.0.0"
 
 [package.metadata.docs.rs]
 all-features = true
@@ -26,7 +26,7 @@ serde-impl = ["serde"]
 [dependencies]
 serde = { workspace = true, optional = true, features = ["derive"] }
 
-swc_atoms   = { version = "9.0.3", path = "../swc_atoms" }
-swc_common  = { version = "23.0.2", path = "../swc_common" }
+swc_atoms   = { version = "10.0.0", path = "../swc_atoms" }
+swc_common  = { version = "24.0.0", path = "../swc_common" }
 swc_visit   = { version = "2.0.1", path = "../swc_visit" }
-swc_xml_ast = { version = "23.0.0", path = "../swc_xml_ast" }
+swc_xml_ast = { version = "24.0.0", path = "../swc_xml_ast" }
diff --git a/deps/swc/crates/testing/Cargo.toml b/deps/swc/crates/testing/Cargo.toml
index 803f3f31d..cf87556f2 100644
--- a/deps/swc/crates/testing/Cargo.toml
+++ b/deps/swc/crates/testing/Cargo.toml
@@ -6,7 +6,7 @@ edition       = { workspace = true }
 license       = { workspace = true }
 name          = "testing"
 repository    = { workspace = true }
-version       = "24.0.1"
+version       = "25.0.0"
 
 [lib]
 bench = false
@@ -23,8 +23,8 @@ serde_json         = { workspace = true }
 tracing            = { workspace = true }
 tracing-subscriber = { workspace = true, features = ["env-filter"] }
 
-swc_common = { version = "23.0.2", path = "../swc_common", features = [
+swc_common = { version = "24.0.0", path = "../swc_common", features = [
   "tty-emitter",
 ] }
-swc_error_reporters = { version = "25.0.0", path = "../swc_error_reporters" }
-testing_macros = { version = "1.0.1", path = "../testing_macros" }
+swc_error_reporters = { version = "26.0.0", path = "../swc_error_reporters" }
+testing_macros = { version = "1.0.2", path = "../testing_macros" }
diff --git a/deps/swc/crates/testing_macros/Cargo.toml b/deps/swc/crates/testing_macros/Cargo.toml
index d241562e3..4198b842b 100644
--- a/deps/swc/crates/testing_macros/Cargo.toml
+++ b/deps/swc/crates/testing_macros/Cargo.toml
@@ -6,7 +6,7 @@ edition       = { workspace = true }
 license       = { workspace = true }
 name          = "testing_macros"
 repository    = { workspace = true }
-version       = "1.0.1"
+version       = "1.0.2"
 
 [features]
 # Skip generating fixtures so the editor becomes faster again
@@ -28,3 +28,6 @@ relative-path = { workspace = true }
 [dependencies.syn]
 features  = ["fold", "parsing", "full", "extra-traits"]
 workspace = true
+
+[dev-dependencies]
+tempfile = { workspace = true }
diff --git a/deps/swc/crates/testing_macros/src/fixture.rs b/deps/swc/crates/testing_macros/src/fixture.rs
index 39c980174..81a5735e0 100644
--- a/deps/swc/crates/testing_macros/src/fixture.rs
+++ b/deps/swc/crates/testing_macros/src/fixture.rs
@@ -1,6 +1,6 @@
 use std::{
     env,
-    path::{Component, PathBuf},
+    path::{Component, Path, PathBuf},
 };
 
 use anyhow::{Context, Error};
@@ -96,7 +96,12 @@ pub fn expand(callee: &Ident, attr: Config) -> Result<Vec<TokenStream>, Error> {
     let base_dir = PathBuf::from(env::var("CARGO_MANIFEST_DIR").expect(
         "#[fixture] requires CARGO_MANIFEST_DIR because it's relative to cargo manifest directory",
     ));
-    let resolved_path = RelativePath::new(&attr.pattern).to_path(&base_dir);
+
+    expand_from(callee, attr, &base_dir)
+}
+
+fn expand_from(callee: &Ident, attr: Config, base_dir: &Path) -> Result<Vec<TokenStream>, Error> {
+    let resolved_path = RelativePath::new(&attr.pattern).to_path(base_dir);
     let pattern = resolved_path.to_string_lossy();
 
     let paths =
@@ -111,7 +116,7 @@ pub fn expand(callee: &Ident, attr: Config) -> Result<Vec<TokenStream>, Error> {
             .canonicalize()
             .with_context(|| format!("failed to canonicalize {}", path.display()))?;
 
-        let path_for_name = path.strip_prefix(&base_dir).with_context(|| {
+        let path_for_name = path.strip_prefix(base_dir).with_context(|| {
             format!(
                 "Failed to strip prefix `{}` from `{}`",
                 base_dir.display(),
@@ -130,10 +135,7 @@ pub fn expand(callee: &Ident, attr: Config) -> Result<Vec<TokenStream>, Error> {
             }
         }
 
-        let ignored = path.components().any(|c| match c {
-            Component::Normal(s) => s.to_string_lossy().starts_with('.'),
-            _ => false,
-        });
+        let ignored = is_ignored_fixture(path_for_name);
         let test_name = format!(
             "{}_{}",
             callee,
@@ -174,6 +176,15 @@ pub fn expand(callee: &Ident, attr: Config) -> Result<Vec<TokenStream>, Error> {
     Ok(test_fns)
 }
 
+/// Returns whether a manifest-relative fixture path contains a hidden
+/// component.
+fn is_ignored_fixture(path: &Path) -> bool {
+    path.components().any(|component| match component {
+        Component::Normal(name) => name.to_string_lossy().starts_with('.'),
+        _ => false,
+    })
+}
+
 struct InputParen {
     input: Punctuated<LitStr, Token![,]>,
 }
@@ -185,3 +196,61 @@ impl Parse for InputParen {
         })
     }
 }
+
+#[cfg(test)]
+mod tests {
+    use std::fs::{create_dir_all, write};
+
+    use proc_macro2::Span;
+    use tempfile::tempdir;
+
+    use super::*;
+
+    #[test]
+    fn ignores_only_hidden_fixture_path_components() {
+        let temp_dir = tempdir().unwrap();
+        let manifest_dir = temp_dir
+            .path()
+            .join(".codex")
+            .join("worktrees")
+            .join("swc")
+            .join("crates")
+            .join("testing_macros");
+        let fixture_dir = manifest_dir.join("tests").join("fixture");
+        let ignored_fixture_dir = fixture_dir.join(".ignored");
+
+        create_dir_all(&ignored_fixture_dir).unwrap();
+        write(fixture_dir.join("normal.ts"), "").unwrap();
+        write(ignored_fixture_dir.join("ignored.ts"), "").unwrap();
+
+        let cases = expand_from(
+            &Ident::new("fixture", Span::call_site()),
+            Config {
+                pattern: "tests/fixture/**/*.ts".into(),
+                exclude_patterns: Vec::new(),
+            },
+            &manifest_dir,
+        )
+        .unwrap();
+
+        let case_count = cases.len();
+        let ignored_count = cases
+            .into_iter()
+            .map(|case| syn::parse2::<syn::ItemFn>(case).unwrap())
+            .filter(|case| case.attrs.iter().any(|attr| attr.path().is_ident("ignore")))
+            .count();
+
+        assert_eq!(case_count, 2);
+        assert_eq!(ignored_count, 1);
+    }
+
+    #[test]
+    fn ignores_hidden_components_in_cross_crate_fixture_paths() {
+        assert!(!is_ignored_fixture(Path::new(
+            "../other-crate/tests/fixture/input.js"
+        )));
+        assert!(is_ignored_fixture(Path::new(
+            "../other-crate/tests/fixture/.case/input.js"
+        )));
+    }
+}
diff --git a/deps/swc/crates/testing_macros/src/lib.rs b/deps/swc/crates/testing_macros/src/lib.rs
index 0e9c2a3bb..e6841642d 100644
--- a/deps/swc/crates/testing_macros/src/lib.rs
+++ b/deps/swc/crates/testing_macros/src/lib.rs
@@ -38,10 +38,11 @@ mod fixture;
 ///
 /// ## Ignoring a test
 ///
-/// If the path to the file contains a component starts with `.` (dot), it will
-/// be ignore. This convention is widely used in many projects (including other
-/// languages), as a file or a directory starting with `.` means hidden file in
-/// unix system.
+/// If the fixture path relative to the crate's `Cargo.toml` contains a
+/// component that starts with `.` (dot), it will be ignored. Ancestors of the
+/// crate are not considered. This convention is widely used in many projects
+/// (including other languages), as a file or a directory starting with `.`
+/// means a hidden file in unix systems.
 ///
 /// Note that they are added as a test `#[ignore]`, so you can use
 /// `cargo test -- --ignored` or `cargo test -- --include-ignored` to run those
diff --git a/deps/swc/tools/generate-code/Cargo.toml b/deps/swc/tools/generate-code/Cargo.toml
index c1e0c7bf5..48b1b8d71 100644
--- a/deps/swc/tools/generate-code/Cargo.toml
+++ b/deps/swc/tools/generate-code/Cargo.toml
@@ -15,6 +15,6 @@ quote       = { workspace = true }
 syn         = { workspace = true, features = ["full", "visit-mut", "extra-traits"] }
 walkdir     = { workspace = true }
 
-swc_config = { version = "5.0.0", path = "../../crates/swc_config", features = [
+swc_config = { version = "6.0.0", path = "../../crates/swc_config", features = [
   "regex",
 ] }
diff --git a/deps/swc/tools/generate-code/src/generators/helpers.rs b/deps/swc/tools/generate-code/src/generators/helpers.rs
new file mode 100644
index 000000000..97c0a022f
--- /dev/null
+++ b/deps/swc/tools/generate-code/src/generators/helpers.rs
@@ -0,0 +1,571 @@
+use std::{
+    collections::{BTreeMap, BTreeSet},
+    fs,
+    path::{Path, PathBuf},
+};
+
+use anyhow::{bail, Context, Result};
+
+const GENERATED_HEADER: &str =
+    "// This file is generated by `cargo codegen helpers`. DO NOT MODIFY.\n";
+const HELPER_BITMAP_BITS: usize = 128;
+
+#[derive(Debug)]
+pub struct Config {
+    pub input_dir: PathBuf,
+    pub output_dir: PathBuf,
+}
+
+#[derive(Debug)]
+struct Helper {
+    module_name: String,
+    ident: String,
+    source: String,
+    deps: Vec<String>,
+}
+
+pub fn generate(config: Config) -> Result<Vec<PathBuf>> {
+    let input_dir = config
+        .input_dir
+        .canonicalize()
+        .context("failed to canonicalize helper input directory")?;
+
+    let ordered_modules = read_index_order(&input_dir)?;
+    let available_modules = read_available_modules(&input_dir)?;
+
+    let ordered_set = ordered_modules.iter().collect::<BTreeSet<_>>();
+    for module_name in &available_modules {
+        if !ordered_set.contains(module_name) {
+            bail!(
+                "helper `{module_name}` exists in packages/helpers/esm but is missing from \
+                 index.js"
+            );
+        }
+    }
+
+    let mut helpers = Vec::with_capacity(ordered_modules.len());
+    for module_name in &ordered_modules {
+        if !available_modules.contains(module_name) {
+            bail!("helper `{module_name}` is exported from index.js but the file is missing");
+        }
+
+        let path = input_dir.join(format!("{module_name}.js"));
+        helpers.push(parse_helper(module_name, &path)?);
+    }
+
+    validate_deps(&helpers)?;
+    let inline_deps = compute_inline_deps(&helpers)?;
+
+    fs::create_dir_all(&config.output_dir)
+        .with_context(|| format!("failed to create output directory: {:?}", config.output_dir))?;
+
+    let expected_files = helpers
+        .iter()
+        .map(|helper| format!("{}.rs", helper.module_name))
+        .chain(std::iter::once("mod.rs".into()))
+        .collect::<BTreeSet<_>>();
+
+    for entry in fs::read_dir(&config.output_dir)
+        .with_context(|| format!("failed to read output directory: {:?}", config.output_dir))?
+    {
+        let entry = entry?;
+        let path = entry.path();
+        if path.extension().and_then(|ext| ext.to_str()) != Some("rs") {
+            continue;
+        }
+
+        let file_name = path
+            .file_name()
+            .and_then(|file_name| file_name.to_str())
+            .context("generated helper path is not utf-8")?;
+
+        if !expected_files.contains(file_name) {
+            fs::remove_file(&path)
+                .with_context(|| format!("failed to remove stale generated helper: {path:?}"))?;
+        }
+    }
+
+    let mut written = Vec::with_capacity(helpers.len() + 1);
+    let mod_rs = config.output_dir.join("mod.rs");
+    fs::write(&mod_rs, generate_mod_rs(&helpers))
+        .with_context(|| format!("failed to write generated helper module: {mod_rs:?}"))?;
+    written.push(mod_rs);
+
+    for (helper, inline_deps) in helpers.iter().zip(inline_deps) {
+        let output = config.output_dir.join(format!("{}.rs", helper.module_name));
+        fs::write(&output, generate_helper_rs(helper, inline_deps))
+            .with_context(|| format!("failed to write generated helper file: {output:?}"))?;
+        written.push(output);
+    }
+
+    Ok(written)
+}
+
+fn read_index_order(input_dir: &Path) -> Result<Vec<String>> {
+    let index_path = input_dir.join("index.js");
+    let index = fs::read_to_string(&index_path)
+        .with_context(|| format!("failed to read helper index: {index_path:?}"))?;
+    let mut modules = Vec::new();
+
+    for line in index.lines() {
+        let line = line.trim();
+        let Some(rest) = line.strip_prefix("export { _ as ") else {
+            continue;
+        };
+
+        let Some((exported, rest)) = rest.split_once(" } from \"./") else {
+            bail!("unsupported helper index export line: `{line}`");
+        };
+        let Some(source) = rest.strip_suffix(".js\";") else {
+            bail!("unsupported helper index export source: `{line}`");
+        };
+
+        if exported != source {
+            bail!("helper index exports `{exported}` from `{source}`, but they must match");
+        }
+
+        modules.push(exported.to_string());
+    }
+
+    if modules.is_empty() {
+        bail!("helper index did not contain any helper exports");
+    }
+
+    Ok(modules)
+}
+
+fn read_available_modules(input_dir: &Path) -> Result<BTreeSet<String>> {
+    let mut modules = BTreeSet::new();
+
+    for entry in fs::read_dir(input_dir)
+        .with_context(|| format!("failed to read helper input directory: {input_dir:?}"))?
+    {
+        let entry = entry?;
+        let path = entry.path();
+        if path.extension().and_then(|ext| ext.to_str()) != Some("js") {
+            continue;
+        }
+
+        let Some(stem) = path.file_stem().and_then(|stem| stem.to_str()) else {
+            bail!("helper path is not utf-8: {path:?}");
+        };
+
+        if stem == "index" {
+            continue;
+        }
+
+        if !stem.starts_with('_') {
+            bail!("helper file name must start with `_`: {path:?}");
+        }
+
+        modules.insert(stem.to_string());
+    }
+
+    Ok(modules)
+}
+
+fn parse_helper(module_name: &str, path: &Path) -> Result<Helper> {
+    let code = fs::read_to_string(path)
+        .with_context(|| format!("failed to read helper source: {path:?}"))?;
+
+    let mut deps = Vec::new();
+    let mut stripped = Vec::new();
+    let mut export_count = 0usize;
+
+    for line in code.lines() {
+        let trimmed = line.trim();
+
+        if trimmed.starts_with("import ") {
+            deps.push(parse_import(module_name, trimmed)?);
+            continue;
+        }
+
+        if trimmed.starts_with("export ") {
+            let expected = format!("export {{ {module_name} as _ }};");
+            if trimmed != expected {
+                bail!("helper `{module_name}` must export exactly `{expected}`, found `{trimmed}`");
+            }
+
+            export_count += 1;
+            continue;
+        }
+
+        stripped.push(line);
+    }
+
+    if export_count != 1 {
+        bail!("helper `{module_name}` must have exactly one export, found {export_count}");
+    }
+
+    let mut source = stripped.join("\n");
+    source = source.trim_matches('\n').to_string();
+    source.push('\n');
+
+    let function_head = format!("function {module_name}(");
+    if !source.contains(&function_head) {
+        bail!("helper `{module_name}` must define `{function_head}`");
+    }
+
+    if source.lines().any(|line| {
+        line.trim_start().starts_with("import ") || line.trim_start().starts_with("export ")
+    }) {
+        bail!("helper `{module_name}` still contains module syntax after stripping");
+    }
+
+    let first_function = source
+        .find("function ")
+        .context("helper source must contain a function declaration")?;
+    let prelude = &source[..first_function];
+    for dep in &deps {
+        if prelude.contains(dep) {
+            bail!(
+                "helper `{module_name}` references dependency `{dep}` before the first function \
+                 declaration; helper order would become significant"
+            );
+        }
+    }
+
+    let ident = module_name
+        .strip_prefix('_')
+        .context("helper module name must start with `_`")?
+        .to_string();
+    if !is_valid_helper_ident(&ident) {
+        bail!("invalid helper module name: {module_name}");
+    }
+
+    Ok(Helper {
+        module_name: module_name.to_string(),
+        ident,
+        source,
+        deps,
+    })
+}
+
+fn is_valid_helper_ident(ident: &str) -> bool {
+    if ident.is_empty() || ident.split('_').any(|part| part.is_empty()) || is_rust_keyword(ident) {
+        return false;
+    }
+
+    ident
+        .bytes()
+        .all(|byte| byte == b'_' || byte.is_ascii_lowercase() || byte.is_ascii_digit())
+}
+
+fn is_rust_keyword(ident: &str) -> bool {
+    matches!(
+        ident,
+        "Self"
+            | "abstract"
+            | "as"
+            | "async"
+            | "await"
+            | "become"
+            | "box"
+            | "break"
+            | "const"
+            | "continue"
+            | "crate"
+            | "do"
+            | "dyn"
+            | "else"
+            | "enum"
+            | "extern"
+            | "false"
+            | "final"
+            | "fn"
+            | "for"
+            | "gen"
+            | "if"
+            | "impl"
+            | "in"
+            | "let"
+            | "loop"
+            | "macro"
+            | "match"
+            | "mod"
+            | "move"
+            | "mut"
+            | "override"
+            | "priv"
+            | "pub"
+            | "ref"
+            | "return"
+            | "self"
+            | "static"
+            | "struct"
+            | "super"
+            | "trait"
+            | "true"
+            | "try"
+            | "type"
+            | "typeof"
+            | "unsafe"
+            | "unsized"
+            | "use"
+            | "virtual"
+            | "where"
+            | "while"
+            | "yield"
+    )
+}
+
+fn parse_import(module_name: &str, line: &str) -> Result<String> {
+    let Some(rest) = line.strip_prefix("import { _ as ") else {
+        bail!("unsupported import in helper `{module_name}`: `{line}`");
+    };
+
+    let Some((binding, rest)) = rest.split_once(" } from \"./") else {
+        bail!("unsupported import in helper `{module_name}`: `{line}`");
+    };
+
+    let Some(source) = rest.strip_suffix(".js\";") else {
+        bail!("unsupported import source in helper `{module_name}`: `{line}`");
+    };
+
+    if binding != source {
+        bail!(
+            "helper `{module_name}` imports `{binding}` from `{source}`, but the binding must \
+             match the source"
+        );
+    }
+
+    Ok(binding.to_string())
+}
+
+fn validate_deps(helpers: &[Helper]) -> Result<()> {
+    let helper_map = helpers
+        .iter()
+        .map(|helper| (helper.module_name.as_str(), helper))
+        .collect::<BTreeMap<_, _>>();
+
+    for helper in helpers {
+        for dep in &helper.deps {
+            if !helper_map.contains_key(dep.as_str()) {
+                bail!(
+                    "helper `{}` imports missing helper `{dep}`",
+                    helper.module_name
+                );
+            }
+        }
+    }
+
+    Ok(())
+}
+
+fn compute_inline_deps(helpers: &[Helper]) -> Result<Vec<u128>> {
+    if helpers.len() > HELPER_BITMAP_BITS {
+        bail!(
+            "helper count {} exceeds {HELPER_BITMAP_BITS}; migrate helper dependency bitmaps to \
+             multiple words",
+            helpers.len()
+        );
+    }
+
+    let helper_indices = helpers
+        .iter()
+        .enumerate()
+        .map(|(index, helper)| (helper.module_name.as_str(), index))
+        .collect::<BTreeMap<_, _>>();
+
+    let mut inline_deps = Vec::with_capacity(helpers.len());
+    for index in 0..helpers.len() {
+        let mut bits = 0u128;
+        collect_inline_deps(index, helpers, &helper_indices, &mut bits)?;
+        inline_deps.push(bits);
+    }
+
+    Ok(inline_deps)
+}
+
+fn collect_inline_deps(
+    index: usize,
+    helpers: &[Helper],
+    helper_indices: &BTreeMap<&str, usize>,
+    bits: &mut u128,
+) -> Result<()> {
+    let bit = 1u128 << index;
+    if *bits & bit != 0 {
+        return Ok(());
+    }
+
+    *bits |= bit;
+
+    for dep in &helpers[index].deps {
+        let dep_index = helper_indices
+            .get(dep.as_str())
+            .copied()
+            .with_context(|| format!("missing helper `{dep}` during dependency flattening"))?;
+        collect_inline_deps(dep_index, helpers, helper_indices, bits)?;
+    }
+
+    Ok(())
+}
+
+fn generate_mod_rs(helpers: &[Helper]) -> String {
+    let mut output = String::new();
+
+    output.push_str(GENERATED_HEADER);
+    output.push_str("#![allow(clippy::all)]\n\n");
+
+    for helper in helpers {
+        output.push_str("mod ");
+        output.push_str(&helper.module_name);
+        output.push_str(";\n");
+    }
+
+    output.push_str("\n#[allow(non_camel_case_types)]\n");
+    output.push_str("#[derive(Clone, Copy, Debug, Eq, Hash, PartialEq)]\n");
+    output.push_str("#[repr(usize)]\n");
+    output.push_str("pub enum HelperName {\n");
+    for helper in helpers {
+        output.push_str("    ");
+        output.push_str(&helper.ident);
+        output.push_str(",\n");
+    }
+    output.push_str("}\n\n");
+
+    output.push_str("pub const HELPER_COUNT: usize = ");
+    output.push_str(&helpers.len().to_string());
+    output.push_str(";\n\n");
+
+    output.push_str("#[derive(Clone, Copy, Debug, Default, Eq, PartialEq)]\n");
+    output.push_str("pub struct HelperBitmap(u128);\n\n");
+    output.push_str("impl HelperBitmap {\n");
+    output.push_str("    pub const EMPTY: Self = Self(0);\n\n");
+    output.push_str("    pub const fn single(name: HelperName) -> Self {\n");
+    output.push_str("        Self(1u128 << (name as usize))\n");
+    output.push_str("    }\n\n");
+    output.push_str("    pub const fn from_bits(bits: u128) -> Self {\n");
+    output.push_str("        Self(bits)\n");
+    output.push_str("    }\n\n");
+    output.push_str("    pub fn contains(self, name: HelperName) -> bool {\n");
+    output.push_str("        self.0 & Self::single(name).0 != 0\n");
+    output.push_str("    }\n\n");
+    output.push_str("    pub fn insert(&mut self, name: HelperName) {\n");
+    output.push_str("        self.0 |= Self::single(name).0;\n");
+    output.push_str("    }\n\n");
+    output.push_str("    pub fn is_empty(self) -> bool {\n");
+    output.push_str("        self.0 == 0\n");
+    output.push_str("    }\n");
+    output.push_str("}\n\n");
+    output.push_str("impl core::ops::BitOr for HelperBitmap {\n");
+    output.push_str("    type Output = Self;\n\n");
+    output.push_str("    fn bitor(self, rhs: Self) -> Self {\n");
+    output.push_str("        Self(self.0 | rhs.0)\n");
+    output.push_str("    }\n");
+    output.push_str("}\n\n");
+    output.push_str("impl core::ops::BitOrAssign for HelperBitmap {\n");
+    output.push_str("    fn bitor_assign(&mut self, rhs: Self) {\n");
+    output.push_str("        self.0 |= rhs.0;\n");
+    output.push_str("    }\n");
+    output.push_str("}\n\n");
+
+    output.push_str("#[derive(Clone, Copy, Debug)]\n");
+    output.push_str("pub struct HelperDef {\n");
+    output.push_str("    pub name: HelperName,\n");
+    output.push_str("    pub local: &'static str,\n");
+    output.push_str("    pub import_path: &'static str,\n");
+    output.push_str("    #[cfg(feature = \"inline-helpers\")]\n");
+    output.push_str("    pub source: &'static str,\n");
+    output.push_str("    #[cfg(feature = \"inline-helpers\")]\n");
+    output.push_str("    pub deps: HelperBitmap,\n");
+    output.push_str("}\n\n");
+
+    output.push_str("pub const ALL: &[HelperDef; HELPER_COUNT] = &[\n");
+    for helper in helpers {
+        output.push_str("    ");
+        output.push_str(&helper.module_name);
+        output.push_str("::DEF,\n");
+    }
+    output.push_str("];\n\n");
+
+    output.push_str("pub fn helper(name: HelperName) -> &'static HelperDef {\n");
+    output.push_str("    &ALL[name as usize]\n");
+    output.push_str("}\n\n");
+
+    output.push_str("pub fn helper_name(name: &str) -> Option<HelperName> {\n");
+    output.push_str("    match name {\n");
+    for helper in helpers {
+        output.push_str("        \"");
+        output.push_str(&helper.ident);
+        output.push_str("\" => Some(HelperName::");
+        output.push_str(&helper.ident);
+        output.push_str("),\n");
+    }
+    output.push_str("        _ => None,\n");
+    output.push_str("    }\n");
+    output.push_str("}\n\n");
+
+    output.push_str("impl super::Helpers {\n");
+    for helper in helpers {
+        output.push_str("    pub fn ");
+        output.push_str(&helper.ident);
+        output.push_str("(&self) {\n");
+        output.push_str("        self.enable(HelperName::");
+        output.push_str(&helper.ident);
+        output.push_str(");\n");
+        output.push_str("    }\n\n");
+    }
+    output.push_str("}\n\n");
+
+    output.push_str("#[cfg(feature = \"inline-helpers\")]\n");
+    output.push_str("pub fn stmts(name: HelperName) -> &'static [swc_ecma_ast::Stmt] {\n");
+    output.push_str("    match name {\n");
+    for helper in helpers {
+        output.push_str("        HelperName::");
+        output.push_str(&helper.ident);
+        output.push_str(" => ");
+        output.push_str(&helper.module_name);
+        output.push_str("::stmts(),\n");
+    }
+    output.push_str("    }\n");
+    output.push_str("}\n");
+
+    output
+}
+
+fn generate_helper_rs(helper: &Helper, inline_deps: u128) -> String {
+    let mut output = String::new();
+
+    output.push_str(GENERATED_HEADER);
+    output.push_str("\nuse super::{HelperDef, HelperName};\n\n");
+    output.push_str("pub const DEF: HelperDef = HelperDef {\n");
+    output.push_str("    name: HelperName::");
+    output.push_str(&helper.ident);
+    output.push_str(",\n");
+    output.push_str("    local: \"");
+    output.push_str(&helper.module_name);
+    output.push_str("\",\n");
+    output.push_str("    import_path: \"@swc/helpers/_/");
+    output.push_str(&helper.module_name);
+    output.push_str("\",\n");
+    output.push_str("    #[cfg(feature = \"inline-helpers\")]\n");
+    output.push_str("    source: ");
+    output.push_str(&raw_string_literal(&helper.source));
+    output.push_str(",\n");
+    output.push_str("    #[cfg(feature = \"inline-helpers\")]\n");
+    output.push_str("    deps: super::HelperBitmap::from_bits(");
+    output.push_str(&format!("0x{inline_deps:032x}"));
+    output.push_str("),\n");
+    output.push_str("};\n\n");
+    output.push_str("#[cfg(feature = \"inline-helpers\")]\n");
+    output.push_str("pub fn stmts() -> &'static [swc_ecma_ast::Stmt] {\n");
+    output.push_str("    static STMTS: once_cell::sync::Lazy<Vec<swc_ecma_ast::Stmt>> =\n");
+    output.push_str("        once_cell::sync::Lazy::new(|| ");
+    output.push_str("super::super::parse(DEF.source, DEF.import_path));\n");
+    output.push_str("    &STMTS\n");
+    output.push_str("}\n");
+
+    output
+}
+
+fn raw_string_literal(value: &str) -> String {
+    for hashes in 1.. {
+        let delimiter = "#".repeat(hashes);
+        if !value.contains(&format!("\"{delimiter}")) {
+            return format!("r{delimiter}\"{value}\"{delimiter}");
+        }
+    }
+
+    unreachable!("raw string delimiter search should always terminate")
+}
diff --git a/deps/swc/tools/generate-code/src/generators/mod.rs b/deps/swc/tools/generate-code/src/generators/mod.rs
index 1a49dced3..8e6e8a0b7 100644
--- a/deps/swc/tools/generate-code/src/generators/mod.rs
+++ b/deps/swc/tools/generate-code/src/generators/mod.rs
@@ -1 +1,2 @@
+pub mod helpers;
 pub mod visitor;
diff --git a/deps/swc/tools/generate-code/src/main.rs b/deps/swc/tools/generate-code/src/main.rs
index 3d2fa7bf6..64d7ce146 100644
--- a/deps/swc/tools/generate-code/src/main.rs
+++ b/deps/swc/tools/generate-code/src/main.rs
@@ -1,9 +1,14 @@
 #![allow(clippy::only_used_in_recursion)]
 
-use std::path::{Path, PathBuf};
-
-use anyhow::{bail, Context, Result};
-use clap::Parser;
+use std::{
+    collections::BTreeMap,
+    fs,
+    path::{Path, PathBuf},
+    time::{SystemTime, UNIX_EPOCH},
+};
+
+use anyhow::{anyhow, bail, Context, Result};
+use clap::{Parser, Subcommand};
 use swc_config::regex::CachedRegex;
 use syn::Item;
 
@@ -14,27 +19,198 @@ mod types;
 
 #[derive(Debug, Parser)]
 struct CliArgs {
+    #[clap(subcommand)]
+    command: Option<Command>,
+
     /// The directory containing the crate to generate the visitor for.
     #[clap(short = 'i', long)]
-    input_dir: PathBuf,
+    input_dir: Option<PathBuf>,
 
     /// The file for the generated visitor code.
     #[clap(short = 'o', long)]
-    output: PathBuf,
+    output: Option<PathBuf>,
 
     /// The list of types to exclude from the generated visitor.
     #[clap(long)]
     exclude: Vec<String>,
 }
 
+#[derive(Debug, Subcommand)]
+enum Command {
+    /// Generate Rust artifacts for ECMAScript helpers.
+    Helpers {
+        /// Check that generated helper artifacts are up to date without
+        /// changing the workspace.
+        #[clap(long)]
+        check: bool,
+    },
+}
+
 fn main() -> Result<()> {
     let CliArgs {
+        command,
         input_dir,
         output,
         exclude,
     } = CliArgs::parse();
 
-    run_visitor_codegen(&input_dir, &output, &exclude)?;
+    match command {
+        Some(Command::Helpers { check }) => run_helpers_codegen(check)?,
+        None => {
+            let input_dir = input_dir.context("`--input-dir` is required for visitor codegen")?;
+            let output = output.context("`--output` is required for visitor codegen")?;
+
+            run_visitor_codegen(&input_dir, &output, &exclude)?;
+        }
+    }
+
+    Ok(())
+}
+
+fn run_helpers_codegen(check: bool) -> Result<()> {
+    let root = Path::new(env!("CARGO_MANIFEST_DIR"))
+        .join("../..")
+        .canonicalize()
+        .context("failed to canonicalize repository root")?;
+
+    let input_dir = root.join("packages/helpers/esm");
+    let output_dir = root.join("crates/swc_ecma_transforms_base/src/helpers/generated");
+
+    if check {
+        return check_helpers_codegen(&input_dir, &output_dir);
+    }
+
+    let written = generators::helpers::generate(generators::helpers::Config {
+        input_dir,
+        output_dir,
+    })?;
+
+    eprintln!("Generated {} helper artifact files", written.len());
+
+    run_cargo_fmt_many(&written)?;
+
+    Ok(())
+}
+
+fn check_helpers_codegen(input_dir: &Path, output_dir: &Path) -> Result<()> {
+    let temp_dir = create_temp_dir("swc-helper-codegen-check")?;
+    let generated_dir = temp_dir.join("generated");
+
+    let result = (|| {
+        let written = generators::helpers::generate(generators::helpers::Config {
+            input_dir: input_dir.to_path_buf(),
+            output_dir: generated_dir.clone(),
+        })?;
+
+        run_cargo_fmt_many(&written)?;
+        compare_generated_dirs(output_dir, &generated_dir)
+    })();
+
+    let cleanup_result = fs::remove_dir_all(&temp_dir)
+        .with_context(|| format!("failed to remove temporary directory: {temp_dir:?}"));
+
+    result?;
+    cleanup_result?;
+
+    eprintln!("Helper artifacts are up to date");
+
+    Ok(())
+}
+
+fn create_temp_dir(prefix: &str) -> Result<PathBuf> {
+    let nanos = SystemTime::now()
+        .duration_since(UNIX_EPOCH)
+        .context("system clock is before unix epoch")?
+        .as_nanos();
+    let path = std::env::temp_dir().join(format!("{prefix}-{}-{nanos}", std::process::id()));
+
+    fs::create_dir_all(&path)
+        .with_context(|| format!("failed to create temporary directory: {path:?}"))?;
+
+    Ok(path)
+}
+
+fn compare_generated_dirs(committed_dir: &Path, generated_dir: &Path) -> Result<()> {
+    let committed_files = collect_files(committed_dir)?;
+    let generated_files = collect_files(generated_dir)?;
+
+    for path in generated_files.keys() {
+        if !committed_files.contains_key(path) {
+            return Err(stale_helper_artifacts(format_args!(
+                "generated helper artifact `{}` is missing",
+                path.display()
+            )));
+        }
+    }
+
+    for path in committed_files.keys() {
+        if !generated_files.contains_key(path) {
+            return Err(stale_helper_artifacts(format_args!(
+                "generated helper artifact `{}` is stale",
+                path.display()
+            )));
+        }
+    }
+
+    for (path, generated_path) in generated_files {
+        let committed_path = &committed_files[&path];
+        let committed = fs::read(committed_path)
+            .with_context(|| format!("failed to read generated artifact: {committed_path:?}"))?;
+        let generated = fs::read(&generated_path)
+            .with_context(|| format!("failed to read generated artifact: {generated_path:?}"))?;
+
+        if committed != generated {
+            return Err(stale_helper_artifacts(format_args!(
+                "generated helper artifact `{}` is stale",
+                path.display()
+            )));
+        }
+    }
+
+    Ok(())
+}
+
+fn stale_helper_artifacts(message: std::fmt::Arguments<'_>) -> anyhow::Error {
+    anyhow!("{message}; run `cargo codegen helpers` and commit the generated helper artifacts")
+}
+
+fn collect_files(root: &Path) -> Result<BTreeMap<PathBuf, PathBuf>> {
+    let mut files = BTreeMap::new();
+    collect_files_inner(root, root, &mut files)?;
+    Ok(files)
+}
+
+fn collect_files_inner(
+    root: &Path,
+    dir: &Path,
+    files: &mut BTreeMap<PathBuf, PathBuf>,
+) -> Result<()> {
+    for entry in fs::read_dir(dir)
+        .with_context(|| format!("failed to read generated artifact directory: {dir:?}"))?
+    {
+        let entry = entry?;
+        let path = entry.path();
+        let file_type = entry.file_type().with_context(|| {
+            format!("failed to read file type for generated artifact: {path:?}")
+        })?;
+
+        if file_type.is_dir() {
+            collect_files_inner(root, &path, files)?;
+            continue;
+        }
+
+        if file_type.is_file() {
+            let relative = path
+                .strip_prefix(root)
+                .with_context(|| {
+                    format!(
+                        "generated artifact path is not under root: path={path:?}, root={root:?}"
+                    )
+                })?
+                .to_path_buf();
+            files.insert(relative, path);
+        }
+    }
 
     Ok(())
 }
@@ -257,6 +433,12 @@ fn test_xml() {
     .unwrap();
 }
 
+#[test]
+fn test_helpers() {
+    run_helpers_codegen(false).unwrap();
+    run_helpers_codegen(true).unwrap();
+}
+
 fn get_type_defs(file: &syn::File) -> Vec<&Item> {
     let mut type_defs = Vec::new();
     for item in &file.items {
@@ -301,3 +483,26 @@ fn run_cargo_fmt(file: &Path) -> Result<()> {
 
     Ok(())
 }
+
+fn run_cargo_fmt_many(files: &[PathBuf]) -> Result<()> {
+    if files.is_empty() {
+        return Ok(());
+    }
+
+    let files = files
+        .iter()
+        .map(|file| file.canonicalize().context("failed to canonicalize file"))
+        .collect::<Result<Vec<_>>>()?;
+
+    let mut cmd = std::process::Command::new("cargo");
+    cmd.arg("fmt").arg("--").args(&files);
+
+    eprintln!("Running cargo fmt for {} files", files.len());
+    let status = cmd.status().context("failed to run cargo fmt")?;
+
+    if !status.success() {
+        bail!("cargo fmt failed with status: {status:?}");
+    }
+
+    Ok(())
+}