AbortController and AbortSignal
Widely available since 2021-09-25
The AbortController
and AbortSignal
APIs allow you to cancel an ongoing operation, such as a fetch()
request.
Learn more
Specifications
- DOM (#aborting-ongoing-activities), from DOM Workstream (WHATWG).
Browser support (view on caniuse.com)
- Chrome 66 Released on 2018-04-17
- Chrome Android 66 Released on 2018-04-17
- Edge 16 Released on 2017-10-17
- Firefox 57 Released on 2017-11-14
- Firefox for Android 57 Released on 2017-11-28
- Safari 12.1 Released on 2019-03-25
- Safari on iOS 12.2 Released on 2019-03-25
Usage (according to Chrome Platform Status)
~43.110% of page loads. More data at chromestatus.
Web Platform Tests (WPT)
View the latest WPT test results for this featureView as JSON | Edit this feature | Report an issue | Web-features entry: source, dist