Fetch upload streams
Limited availability
A fetch() request uploads a stream of data to the server when a request's body property is a ReadableStream object.
Learning resources on MDN
Browser support
- Chrome 105 Released on 2022-09-02
- Chrome Android 105 Released on 2022-09-02
- Edge 105 Released on 2022-09-01
- Firefox ❌ See bugzil.la/1387483
- Firefox for Android ❌ See bugzil.la/1387483
- Safari 11.1 Released on 2018-04-12
- Safari on iOS 11.3 Released on 2018-03-29
Baseline availability blocked since September 2022 by Firefox (32 months)
Specifications
- Fetch (#concept-body-stream), from Fetch Workstream (WHATWG).
View web-platform-tests results for this feature - View the feature source file (dist) - Edit the feature - Report an issue about this feature