The ID of the extension.
var myAddonId = browser.runtime.id;
A string representing the add-on ID. If the extension specifies an ID in its browser_specific_settings manifest.json key, runtime.id contains that value. Otherwise, runtime.id contains the ID that was generated for the extension.
| Desktop | Mobile | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Chrome | Edge | Firefox | Internet Explorer | Opera | Safari | WebView Android | Chrome Android | Firefox for Android | Opera Android | Safari on IOS | Samsung Internet | |
id |
22 |
14 |
45 |
? |
15 |
14 |
? |
? |
48 |
? |
? |
? |
Note: This API is based on Chromium's chrome.runtime API. This documentation is derived from runtime.json in the Chromium code.
© 2005–2021 MDN contributors.
Licensed under the Creative Commons Attribution-ShareAlike License v2.5 or later.
https://developer.mozilla.org/en-US/docs/Mozilla/Add-ons/WebExtensions/API/runtime/id