Your powerful, rich text editor

Node.js Buffer API, for the browser

Get and robustly cache all JS language-level intrinsics at first require time

Implementation of Function.prototype.bind

Robustly `.call.bind()` a function

Determine if the JS environment has Symbol support. Supports spec, or shams.

Base64 encoding/decoding in pure JS

Define multiple non-enumerable properties at once. Uses `Object.defineProperty` when available; falls back to standard assignment in older engines.

Determine if the JS environment has `Symbol.toStringTag` support. Supports spec, or shams.

An Object.keys replacement, in case Object.keys is not available. From https://github.com/es-shims/es5-shim

ES6 spec-compliant RegExp.prototype.flags shim.

Is this value a JS regex? Works cross-realm/iframe, and despite ES6 @@toStringTag

deep cloning of objects and arrays

Is this value a JS Date object? This module works cross-realm/iframe, and despite ES6 @@toStringTag.

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

Port of jQuery.extend for node.js and the browser

Object.prototype.hasOwnProperty.call shortcut

Is this an arguments object? It's a harder question than you think.

node's assert.deepEqual algorithm

ES2015-compliant shim for Object.is - differentiates between -0 and +0

Predictable state container for JavaScript apps

The Cloud Firestore component of the Firebase JS SDK.

React components that implement Google's Material Design.

Saga middleware for Redux to handle Side Effects

The rugged, minimal JavaScript framework

Compiles a function to compute the plural forms index for a given value

Use amphtml components inside your React apps easily!