wcwidth

wcwidth for golang

Python library that measures the width of strings in a terminal

Modern C++20 Unicode library

Monospace Unicode and Emoji character width in Ruby

A .NET library that calculates the width of Unicode characters.

Run command with CJK-friendly wcwidth(3) to fix ambiguous width chars

Guide and Tools to use Sitelen Pona as FULL-WIDTH ideograms in terminal emulators

An implementation of wcwidth / wcswidth in pure AWK

UTF-8 grapheme counting library written in C99.

Pure Lua implementation of the wcwidth() function

High-performance Unicode width calculation library for Go 1.25+. 3.9-46x faster than go-runewidth with zero allocations. Perfect for TUI frameworks and terminal applications.

py_cui based Audio player project for terminal-only environments.

terminal width of Unicode 16.0+Emoji strings in nanoseconds

Port of C's wcwidth() and wcswidth()

Calculate width of unicode strings rendered to a terminal

wcwidth-compat mirror.

JavaScript CommonJS (node.js) package for working with strings in a terminal (tty) context.

Determine number of columns needed for a fixed-size wide-character string

wcwidth-cjk-compat mirror.

Port of C's wcwidth.