seleb/bitsy-hacks

npm package for Kate Compton's tracery

Externalise references to helpers and builtins, automatically polyfilling your code without polluting globals

A Babel preset for each environment.

babel's modular runtime helpers

Airbnb's base JS ESLint config, following our styleguide

Import with sanity.

Runs prettier as an eslint rule

Delightful JavaScript Testing.

headless port of Neil Thapen's Pink Trombone

Jest matcher for image comparisons. Most commonly used for visual regression testing.

Monkey-patching toolkit to make it easier and cleaner to run code before and after functions or to inject new code into script tags

Wrapper for HTML5 Gamepad API

Responsive + configurable WebGL canvas replacement