Returns true if a number or string value is a finite number. Useful for regex matches, parsing, user input, etc.

babel's modular runtime helpers

Promise based HTTP client for the browser and node.js

Returns true if an object was created by the `Object` constructor, or Object.create(null).

Utilities for working with htmlparser2's dom

Node's event emitter for all engines.

Standard library

The core `url` packaged standalone for use with Browserify.

Recursively (deep) clone JavaScript native types, like Object, Array, RegExp, Date as well as primitives.

Node's querystring module for all engines.

Test whether an object looks like a promises-a+ promise

ECMAScript extensions and shims

socket.io protocol parser

A pure JavaScript W3C standard-based (XML DOM Level 2 Core) DOMParser and XMLSerializer module.

Delay function calls until a set time elapses after the last invocation

Copy stuff into clipboard using JS with fallbacks

Toggle current selected content in browser

The most popular front-end framework for developing responsive, mobile first projects on the web.

is that thing a function? Use this module to find out

Functional programming in TypeScript

fast string hashing function

Parse JSON safely without throwing

Convert between keyboard keycodes and keynames and vice versa.

A collection of lightweight utilities for inspecting and manipulating video container formats.

Build an absolute URL from a base URL and a relative URL (RFC 1808). No dependencies!

A JavaScript implementation of the WebVTT specification, forked from vtt.js for use with Video.js

Simple autocomplete pure vanilla Javascript library.