Modern byte, encoding, converter registry, and PEM utilities for TypeScript projects.

Formatting user's text input on-the-fly

Parse and serialize Gettext PO files.

SDP parsing and serialization utilities

LESS parser for PostCSS

A Unicode standard based way to implement emoji across all platforms.

An RFC 3986/3987 compliant, scheme extendable URI/IRI parsing/validating/resolving library for JavaScript.

JS/TS SDK for interacting with Matrix events

Better TOML parsing and stringifying all in that familiar JSON interface.

Library to work against complex domain names, subdomains and URIs.

A tool set for CSS: fast detailed parser (CSS → AST), walker (AST traversal), generator (AST → CSS) and lexer (validation and matching) based on specs and browser implementations

Parse CLI arguments.

Simple yet powerful framework for building command-line apps.

Parse and generate RS-delimited JSON sequences according to draft-ietf-json-text-sequence

Fast, lightweight PDF and document parsing with spatial text extraction

A simpler (and smaller) rewrite of Google Android's libphonenumber library in javascript

Parser and generator for CSS color strings

SQL ConnectionString parser

Minify URLs by converting them from absolute to relative.

SDF-based text rendering for Three.js