Easy error subclassing and stack customization

The lodash method `_.uniqBy` exported as a module.

ProseMirror plugin for cursors at normally impossible-to-reach positions

Utility method to run function either synchronously or asynchronously using the common `this.async()` style.

Glob matching for javascript/node.js. A drop-in replacement and faster alternative to minimatch and multimatch.

yargs the modern, pirate-themed, successor to optimist.

writable stream that concatenates strings or binary data and calls a callback with the result

ECMAScript parsing infrastructure for multipurpose analysis

The lodash method `_.curry` exported as a module.

Get the visual width of a string - the number of columns required to display it

A small polyfill for Object.setprototypeof

Get callsites from the V8 stack trace API

emotion's memoize utility

Types used by the Language server for node

Unpipe a stream from all destinations

ProseMirror's view component

Ultron is high-intelligence robot. It gathers intel so it can start improving upon his rudimentary design

minimal implementation of a PassThrough stream

The Next Generation of CSS-in-JS.

A drop-in replacement for fs, making various improvements.

type-check allows you to check the types of JavaScript values at runtime with a Haskell like type syntax.

Check if a buffer contains valid UTF-8

TypeScript definitions for Node.js

Port of the OpenBSD bcrypt_pbkdf function to pure JS