javascript.builtins.Array.flat

Spec

MDN URL

Status

On the standards track: Yes

Is Experimental: No

Is Deprecated: No

Browser Support

In Chrome version 69 on 2018-09-04

In Chrome Android version 69 on 2018-09-04

In Deno version 1.0 on 2020-05-13

In Edge version 79 on 2020-01-15

In Firefox version 62 on 2018-09-05

In Firefox for Android version 62 on 2018-09-05

Not in Internet Explorer

In Node.js version 11.0.0 on 2018-10-23

In Quest Browser version 6.0 on undefined

In Opera version 56 on 2018-09-25

In Opera Android version 48 on 2018-11-08

In Safari version 12 on 2018-09-24

In Safari on iOS version 12 on 2018-09-17

In Samsung Internet version 10.0 on 2019-08-22

In WebView Android version 69 on 2018-09-04