URLSearchParams.forEach()
The forEach()
method of the
URLSearchParams
interface allows iteration through all values contained
in this object via a callback function.
Note: This feature is available in Web Workers
Syntax
searchParams.forEach(callback);
Parameters
callback
-
Function to execute on each element, which is passed the following arguments:
value
-
The value of the current entry being processed in the
URLSearchParams
object. key
-
The key of the current entry being processed in the
URLSearchParams
object. searchParams
-
The
URLSearchParams
object theforEach()
was called upon.
thisArg
Optional-
Value to use as
this
when executingcallback
.
Return value
Void.
Examples
// Create a test URLSearchParams object
var searchParams = new URLSearchParams("key1=value1&key2=value2");
// Log the values
searchParams.forEach(function(value, key) {
console.log(value, key);
});
The result is:
value1 key1 value2 key2
Specifications
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No specification data found for api.URLSearchParams.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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See also
- The
URL
interface.