The forEach()
method of the CustomStateSet
interface executes a provided function for each value in the CustomStateSet
object.
CustomStateSet.forEach()
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 aCustomStateSet
, the value is passed for both arguments. -
set
-
The
CustomStateSet
whichforEach()
was called upon.
-
-
thisArg
-
Value to use as
this
when executingcallbackFn
.
Return value
Undefined.
Specifications
No specification found
No specification data found for api.CustomStateSet.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 | |||||||||||
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Chrome | Edge | Firefox | Internet Explorer | Opera | Safari | WebView Android | Chrome Android | Firefox for Android | Opera Android | Safari on IOS | Samsung Internet | |
forEach |
90
|
90
|
No
|
No
|
76
|
No
|
90
|
90
|
No
|
64
|
No
|
15.0
|
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https://developer.mozilla.org/en-US/docs/Web/API/CustomStateSet/forEach