node package manager

polyfill

Polyfill Build Status

A collection of polyfills for standard JavaScript features.

Notes

This is intended for use with node-shimmy, and not really a standalone module.

Usage

var polyfill = require('polyfill')
 
polyfill('Array.prototype.forEach', function(error, polyfillSource) {
  // return the JavaScript source for the given polyfill 
})
 
if (polyfill.defines('Date.now')) {
  // check if a polyfill is defined for a given feature name 
}
 
// Print out list of defined polyfill names 
console.dir(polyfill.names)

License

Open source software under the zlib license.

Many polyfills based on documentation on MDN and ecmascript.org.

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Keywords

polyfill, js, es5, es6

Dependencies (1)

json3

Dependents (6)

itsa-io, polyfill-middleware, shimmy, autopolyfiller-stable, hr-frontend-components, minmaxpos-polyfill