dom / latest / customstateset / foreach.html /

CustomStateSet.forEach()

The forEach() method of the CustomStateSet interface executes a provided function for each value in the CustomStateSet object.

Syntax

forEach(callbackFn)
forEach(callbackFn, thisArg)

Parameters

callbackFn

Function to execute for each element, taking three arguments:

value, key

The current element being processed in the CustomStateSet. As there are no keys in a CustomStateSet, the value is passed for both arguments.

set

The CustomStateSet which forEach() was called upon.

thisArg

Value to use as this when executing callbackFn.

Return value

Undefined.

Specifications

No specification found

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