Web platform features explorer

:is()

Widely available since 2023-07-21
Tags: css Groups: CSS > Selectors

The :is() CSS functional pseudo-class takes a selector list as its argument, and matches any element that can be selected by one of the selectors in that list.

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Browser support (view on caniuse.com)

  • Chrome 88 Released on 2021-01-19
  • Chrome Android 88 Released on 2021-01-19
  • Edge 88 Released on 2021-01-21
  • Firefox 82 Released on 2020-10-20
  • Firefox for Android 82 Released on 2020-10-20
  • Safari 14 Released on 2020-09-16
  • Safari on iOS 14 Released on 2020-09-16

Usage (according to Chrome Platform Status)

~25.054% of page loads. More data at chromestatus.