Invoker commands #287
Description
This GitHub issue is for collecting web developer signals for Invoker commands.
The command and commandfor attributes for the <button> HTML element dispatch an action to an element when the button is invoked (by click or keystroke), as a declarative alternative to addEventListener() calls or onclick attribute handlers.
Browser support
- Chrome 135 (Apr 1, 2025)
- Chrome Android 135 (Apr 1, 2025)
- Edge 135 (Apr 4, 2025)
- Firefox 144 (Oct 14, 2025)
- Firefox for Android 144 (Oct 14, 2025)
- Safari: not supported
- Safari on iOS: not supported
Give us feedback
If you're pressed for time, but you want this feature to be available in all browsers, please give this issue a thumbs up 👍 reaction.
However, a much better guide for us is to know how you'd use this feature, and what you're having to do in the meantime. This helps us judge the priority versus other features.
Copy the template below in a comment, and add the details that matter to you.
## What I want to do with this feature
<!-- Add your specific use-cases, even if they seem obvious to you. -->
## What I'm having to do in the meantime
<!--
Are you having to use another feature instead, a polyfill, or is it blocking you completely?
Why are the alternatives worse than using this feature?
-->All comments are expected to adhere to the Code of Conduct.
Learn more
You can learn more about this feature here:
