Check if the character represented by a given Unicode code point is fullwidth

Reference implementation of Joyent's HTTP Signature scheme.

A neat wrapper around node.js fs.watch / fs.watchFile / fsevents.

A small polyfill for Object.setprototypeof

React styling with base16 color scheme support

This package provides an alternative implementation of Node's inherits constructor that can be used in browsers, while defaulting to Node's implementation otherwise.

Create simple HTTP ETags

Wrap words to a specified length.

TypeScript definitions for Node.js

Make a callback- or promise-based function support both promises and callbacks.

Base64 encoding/decoding in pure JS

Lightweight browser detector

like touch(1) in node

Returns true if the platform is windows. UMD module, works with node.js, commonjs, browser, AMD, electron, etc.

POSIX character classes for creating regular expressions.

math-random is an drop-in replacement for Math.random that uses cryptographically secure random number generation, where available. It works in both browser and node environments.

Diff & Patch for Javascript objects

Cooperative scheduler for the browser environment.

Split a string on a character except when the character is escaped.

A JavaScript library for escaping JavaScript strings while generating the shortest possible valid output.

Import a module while bypassing the cache

Returns true if a value exists, false if empty. Works with deeply nested values using object paths.

atob for Node.JS and Linux / Mac / Windows CLI (it's a one-liner)

Domain name parser based on the Public Suffix List