Gets all active alarms for the extension.

This is an asynchronous function that returns a Promise.

Syntax

var getAlarms = browser.alarms.getAll()

Parameters

None.

Return value

A Promise that will be fulfilled with an array of Alarm objects. Each of these represents an active alarm that belongs to the extension. If no alarms are active, the array will be empty.

Browser compatibility

Update compatibility data on GitHub
DesktopMobile
ChromeEdgeFirefoxOperaFirefox for Android
Basic supportChrome Full support YesEdge No support NoFirefox Full support 45Opera Full support YesFirefox Android Full support 48

Legend

Full support  
Full support
No support  
No support

Examples

function gotAll(alarms) {
  for (var alarm of alarms) {
    console.log(alarm.name);
  }
}

var getAlarms = browser.alarms.getAll();
getAlarms.then(gotAll);

Acknowledgements

This API is based on Chromium's chrome.alarms API.

Microsoft Edge compatibility data is supplied by Microsoft Corporation and is included here under the Creative Commons Attribution 3.0 United States License.

Document Tags and Contributors

Contributors to this page: fscholz, hellosct1, suterj, casusa2525, andrewtruongmoz, wbamberg, Makyen
Last updated by: fscholz,