Set of all Javascript polyfills
Help us be the best
Polyfill includes:
Array, Date, Element, Function, Math, Number, String, Uint8Array and Window
NPM
Array Polyfill:
Array.from;
Array.isArray;
Array.of;
Array.prototype.at;
Array.prototype.copyWithin;
Array.prototype.entries;
Array.prototype.every;
Array.prototype.fill;
Array.prototype.filter;
Array.prototype.find;
Array.prototype.findIndex;
Array.prototype.flat;
Array.prototype.flatMap;
Array.prototype.forEach;
Array.prototype.includes;
Array.prototype.indexOf;
Array.prototype.keys;
Array.prototype.lastIndexOf;
Array.prototype.map;
Array.prototype.reduce;
Array.prototype.reduceRight;
Array.prototype.some;
Array.prototype.toLocaleString;
Array.prototype.values;Date Polyfill:
Date.prototype.toISOString;Function Polyfill:
Function.prototype.name;Math Polyfill:
Math.sign;
Math.trunc;Number Polyfill:
Number.isInteger;String Polyfill:
String.fromCodePoint;
String.prototype.at;
String.prototype.codePointAt;
String.prototype.endsWith;
String.prototype.includes;
String.prototype.padEnd;
String.prototype.padStart;
String.prototype.repeat;
String.prototype.startsWith;
String.prototype.trim;Uint8Array Polyfill:
Uint8Array.prototype.at;window Polyfill:
window.requestIdleCallback;
window.cancelIdleCallback;
window.requestAnimationFrame;
window.cancelAnimationFrame;