CustomStateSet: forEach() method
Experimental: This is an experimental technology
Check the Browser compatibility table carefully before using this in production.
The forEach()
method of the CustomStateSet
interface executes a provided function for each value in the CustomStateSet
object.
Syntax
js
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
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