Important: This documentation covers Yarn 1 (Classic).

For Yarn 2+ docs and migration guide, see yarnpkg.com.

found 578 packages in 7ms

regexpu-core79.4mMIT6.2.0

regexpu’s core functionality (i.e. rewritePattern(pattern, flag)), capable of translating ES6 Unicode regular expressions to ES5.

mathiasbynens2 months agocodegen, desugaring, ecmascript, es5

ast-types74.5mMIT0.14.2

Esprima-compatible implementation of the Mozilla JS Parser API

benjamnover 1 year agoast, abstract syntax tree, hierarchy, mozilla

recast34.9mMIT0.23.9

JavaScript syntax tree transformer, nondestructive pretty-printer, and automatic source map generator

benjamn8 months agoast, rewriting, refactoring, codegen

xml-js7mMIT1.6.11

A convertor between XML text and Javascript object / JSON text.

nashwaanabout 2 years agoXML, xml, js, JSON

jsonata1.5mMIT2.0.6

JSON query and transformation language

jsonata-jsabout 2 months agoJSON, query, transformation, transform

Packages

Lightweight debugging utility for Node.js and the browser

Lodash modular utilities.

A querystring parser that supports nesting and arrays, with a depth limit

Higher-order functions and common patterns for asynchronous code

React is a JavaScript library for building user interfaces.

Babel compiler core.