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KeyboardLayoutMap: forEach() method

Experimental: This is an experimental technology
Check the Browser compatibility table carefully before using this in production.

The forEach() method of the KeyboardLayoutMap interface executes a provided function once for each element of the map.

Syntax

js

forEach(callbackFn)
forEach(callbackFn, thisArg)

Parameters

callbackFn

The function to execute for each element, taking three arguments:

currentValue

The value of the current element being processed.

index Optional

The index of the current element being processed.

array Optional

The KeyboardLayoutMap that forEach() is being called on.

thisArg Optional

Value to use as this (i.e., the reference Object) when executing callback.

Return value

None (undefined).

Specifications

No specification found

No specification data found for api.KeyboardLayoutMap.forEach.
Check for problems with this page or contribute a missing spec_url to mdn/browser-compat-data. Also make sure the specification is included in w3c/browser-specs.

Browser compatibility

Desktop Mobile
Chrome Edge Firefox Internet Explorer Opera Safari WebView Android Chrome Android Firefox for Android Opera Android Safari on IOS Samsung Internet
forEach 69 79 No No 56 No 69 69 No 48 No 10.0

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https://developer.mozilla.org/en-US/docs/Web/API/KeyboardLayoutMap/forEach