Web platform features explorer

Async generators

Widely available since 2022-07-15
Tags: javascript Groups: JavaScript

Async generator functions (async function*) create iterators that return multiple promises, one after another, on-demand.

Browser support

  • Chrome 63 Released on 2017-12-06
  • Chrome Android 63 Released on 2017-12-05
  • Edge 79 Released on 2020-01-15
  • Firefox 55 Released on 2017-08-08
  • Firefox for Android 55 Released on 2017-08-08
  • Safari 12 Released on 2018-09-17
  • Safari on iOS 12 Released on 2018-09-17