Automatically match a pair of characters and decorate the text in between

Normalize slashes in a file path to be posix/unix-like forward slashes. Also condenses repeat slashes to a single slash and removes and trailing slashes, unless disabled.

Parser for FTP server responses

Replace extraneous newlines with a single newline, or pass a specified number of newlines to use.

Get the root of a posix or windows filepath.

A JavaScript library that breaks strings into their individual user-perceived characters (including emojis!)

Escape XML

font family extension for tiptap

character encoding utilities

Tells, is given character a part of astral character, specifically, a high and low surrogate

Convert and detect character encoding in JavaScript

Fastest random ID and random string generation for Node.js

find the index of a buffer in a buffer

Determine the East Asian Width of a Unicode character

Get random star wars character name

An implementation of the Unicode grapheme cluster breaking algorithm (UAX #29)

Add source maps of multiple files, offset them and then combine them into one source map

Maps lines and columns to character offsets and back.

Escape strings for use as JavaScript string literals

Common utility functions