Fast deep equal

node's assert.deepEqual algorithm

A wrapper package that uses `useInsertionEffect` or a fallback for it

Polyfill of future proposal for `util.parseArgs()`

babel's modular runtime helpers with core-js@3 polyfilling

ES6 spec-compliant RegExp.prototype.flags shim.

Strict TypeScript and Flow types for style based on MDN data

Java language support for the CodeMirror code editor

Regular expression for matching ANSI escape codes

Allow parsing of jsx

Convert a camelized string into a lowercased one with a custom separator: unicornRainbow â unicorn_rainbow

Convert directories to glob compatible strings

Trace the original position through a source map

Language support infrastructure for the CodeMirror code editor

logger for npm

A cache object that deletes the least-recently-used items.

The semantic version parser used by npm.

React is a JavaScript library for building user interfaces.

Compile class public and private fields, private methods and decorators to ES6

lezer-based XML grammar

Array manipulation, ordering, searching, summarizing, etc.

Traverse and transform objects by visiting every node on a recursive walk

A simple text document implementation for Node LSP servers

Collection of helper functions used by Babel transforms.