Classes
Widely available
Classes are an object-oriented syntax for JavaScript prototypes. To learn more, see Classes at MDN.
Compatibility (view on caniuse.com)
- Chrome 42 Released on 2015-04-14
- Chrome Android 42 Released on 2015-04-15
- Edge 13 Released on 2015-11-12
- Firefox 45 Released on 2016-03-08
- Firefox for Android 45 Released on 2016-03-08
- Safari 10.1 Released on 2017-03-27
- Safari on iOS 10.3 Released on 2017-03-27
Specifications
- ECMAScript Language Specification (#sec-class-definitions), from TC39 (Ecma International).