Full support for the ECMAScript 5 specification. Features include `Function.prototype.bind`, Array methods like `indexOf`, `forEach`, `map` & `filter`, Object methods like `defineProperty`, `create` & `keys`, the `trim` method on Strings and many more.
Browser support tables for modern web technologies
Created & maintained by @Fyrd , design by @Lensco .
Support data contributions by the GitHub community . Usage share statistics by StatCounter GlobalStats for June, 2024
Location detection provided by ipinfo.io . Browser testing done via