alarms.clearAll()

Cancels all active alarms.

This is an asynchronous function that returns a Promise.

Syntax

let clearAlarms = browser.alarms.clearAll()

Parameters

None.

Return value

A Promise that will be fulfilled with a boolean. This will be true if any alarms were cleared, false otherwise. Note that Chrome always passes true here.

Examples

function onClearedAll(wasCleared) {
  console.log(wasCleared); // true/false
}

let clearAlarms = browser.alarms.clearAll();
clearAlarms.then(onClearedAll);

Example extensions

chill-out

Browser compatibility

	Desktop						Mobile
	Chrome	Edge	Firefox	Internet Explorer	Opera	Safari	WebView Android	Chrome Android	Firefox for Android	Opera Android	Safari on IOS	Samsung Internet
`clearAll`	Yes	79	45	?	Yes	14	?	?	48	?	15	?

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

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Licensed under the Creative Commons Attribution-ShareAlike License v2.5 or later.
https://developer.mozilla.org/en-US/docs/Mozilla/Add-ons/WebExtensions/API/alarms/clearAll