Classes

Classes are an object-oriented syntax for JavaScript prototypes.

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

BCD data

• javascript.operators.super
• javascript.classes
• javascript.classes.constructor
• javascript.classes.extends
• javascript.classes.static
• javascript.statements.class