Web platform features explorer

Array find() and findIndex()

Widely available since 2019-03-20
Tags: javascript Groups: JavaScript > Collections > Arrays JavaScript > Collections > Typed arrays

The find() and findIndex() methods of arrays and typed arrays search an array for the first item that satisfies a test function.

Browser support (view on caniuse.com)

  • Chrome 45 Released on 2015-09-01
  • Chrome Android 45 Released on 2015-09-01
  • Edge 12 Released on 2015-07-29
  • Firefox 37 Released on 2015-03-31
  • Firefox for Android 37 Released on 2015-03-31
  • Safari 10 Released on 2016-09-20
  • Safari on iOS 10 Released on 2016-09-13