js-polyfill

A lightweight js polyfill library.

Install

npm install js-polyfill --save

Usage

require('Array.prototype.forEach');

[1, 2, 3].forEach(function (value) {
    // do something
});

Array

• Array.from
• Array.isArray
• Array.of
• Array.prototype.copyWithin
• Array.prototype.every
• Array.prototype.fill
• Array.prototype.filter
• Array.prototype.find
• Array.prototype.forEach
• Array.prototype.includes
• Array.prototype.lastIndexOf
• Array.prototype.map
• Array.prototype.reduce
• Array.prototype.reduceRight
• Array.prototype.some

Number

• Number.isFinite
• Number.isInteger
• Number.isNaN
• Number.isSafeInteger
• Number.MAX_SAFE_INTEGER
• Number.parseFloat
• Number.parseInt

Object

• Object.assign
• Object.create
• Object.entries
• Object.is
• Object.keys
• Object.values

String

• String.prototype.trim
• String.prototype.trimEnd
• String.prototype.trimStart