EventEmitter3 focuses on performance while maintaining a Node.js AND browser compatible interface.

TypeScript package which smartly trims and strips indentation from multi-line strings

Returns true if an object was created by the `Object` constructor.

A function to check whether a prop is valid for HTML and SVG elements

Bundle third-party dependencies in node_modules

Get the first fulfilled promise that satisfies the provided testing function

emotion's stylesheet

Find a file or directory by walking up parent directories

A library to create readable "multipart/form-data" streams. Can be used to submit forms and file uploads to other web applications.

A tiny (119 bytes), secure URL-friendly unique string ID generator

Constants and utilities about visitor keys to traverse AST.

Fast (and loose) selective `process.env` replacer using js-tokens instead of an AST

TypeScript definitions for React (react-dom)

Give a regex, get a robust predicate function that tests it against a string.

A Hunspell-style spellchecker.

Offload tasks to a pool of workers on node.js and in the browser

Helper functions on Babel compilation targets

The [dagre-d3](https://github.com/dagrejs) library is not maintained anymore.

Determine if a function is a native generator function.

Convert a string of words to a JavaScript identifier

Markdown-it - modern pluggable markdown parser.

Recursive version of fs.readdir with streaming API.

Extended regular expressions

The string_decoder module from Node core