Headers.values()

The Headers.values() method returns an iterator allowing to go through all values contained in this object. The values are ByteString objects.

Note: This method is available in Web Workers.

Syntax

headers.values();

Return value

Returns an iterator.

Example

// Create a test Headers object
var myHeaders = new Headers();
myHeaders.append('Content-Type', 'text/xml');
myHeaders.append('Vary', 'Accept-Language');

// Display the values
for (var value of myHeaders.values()) {
   console.log(value); 
}

The result is:

text/xml
Accept-Language

Specifications

Specification Status Comment
Fetch
The definition of 'Headers.values() (as iterator<>)' in that specification.
Living Standard Initial definition

Browser compatibility

Feature Chrome Firefox (Gecko) Internet Explorer Opera Safari
Basic support ? 44 (44) ? ? ?
Feature Android Chrome for Android Firefox Mobile (Gecko) Firefox OS (Gecko) IE Mobile Opera Mobile Safari Mobile
Basic support ? ? 44.0 (44) (Yes) ? ? ?

See also

Document Tags and Contributors

 Contributors to this page: chrisdavidmills, teoli
 Last updated by: chrisdavidmills,