This is an experimental technology
Check the Browser compatibility table carefully before using this in production.

The matchAll() method of the Cache interface returns a Promise that resolves to an array of all matching requests in the Cache object.

Syntax

cache.matchAll(request,{options}).then(function(response) {
  //do something with the response array
});

Returns

a Promise that resolves to an array of all matching requests in the Cache object.

Note: Cache.match() is basically identical to Cache.matchAll(), except it resolves with response[0] (i.e. the first matching response) instead of response (all matching response in an array).

Parameters

request
The Request you are attempting to find in the Cache.
options Optional
An options object allowing you to set specific control options for the matching done in the match operation. The available options are:
  • ignoreSearch: A Boolean that specifies whether the matching process should ignore the query string in the url.  If set to true, the ?value=bar part of http://foo.com/?value=bar would be ignored when performing a match. It defaults to false.
  • ignoreMethod: A Boolean that, when set to true, prevents matching operations from validating the Request http method (normally only GET and HEAD are allowed.) It defaults to false.
  • ignoreVary: A Boolean that when set to true tells the matching operation not to perform VARY header matching — i.e. if the URL matches you will get a match regardless of the Response object having a VARY header or not. It defaults to false.
  • cacheName: A DOMString that represents a specific cache to search within. Note that this option is ignored by Cache.matchAll().

Examples

caches.open('v1').then(function(cache) {
  cache.matchAll('/images/').then(function(response) {
    response.forEach(function(element, index, array) {
      cache.delete(element);
    });
  });
})

Specifications

Specification Status Comment
Service Workers
The definition of 'Cache: matchAll' in that specification.
Working Draft Initial definition.

Browser compatibility

Update compatibility data on GitHub
DesktopMobile
ChromeEdgeFirefoxInternet ExplorerOperaSafariAndroid webviewChrome for AndroidEdge MobileFirefox for AndroidOpera for AndroidSafari on iOSSamsung Internet
Basic support
Experimental
Chrome Full support 47Edge Full support 16Firefox Full support 39
Notes
Full support 39
Notes
Notes Service workers (and Push) have been disabled in the Firefox 45 & 52 Extended Support Releases (ESR).
IE No support NoOpera Full support 34
Notes
Full support 34
Notes
Notes Requires HTTPS.
Safari No support NoWebView Android Full support 47Chrome Android Full support 47Edge Mobile No support NoFirefox Android Full support 39Opera Android Full support 34Safari iOS No support NoSamsung Internet Android Full support 5.0

Legend

Full support  
Full support
No support  
No support
Experimental. Expect behavior to change in the future.
Experimental. Expect behavior to change in the future.
See implementation notes.
See implementation notes.

See also

Document Tags and Contributors

Last updated by: sideshowbarker,