Summary: We plan to ship, in Firefox 100, our implementation of the WritableStreams API which provides an abstraction for writing streaming data to a destination (sink).
As well we will ship the `pipeTo` method of the ReadableStream interface, which allows you to connect a ReadableStream to a WritableStream.
Bug:
https://bugzilla.mozilla.org/show_bug.cgi?id=1759597Specification: WHATWG Streams specification:
https://streams.spec.whatwg.org/ Platform coverage: Everywhere
Preferences: `dom.streams.writable_streams.enabled` and `dom.streams.pipeTo.enabled`
Other browsers:
ReadableStream.prototype.pipeTo: Shipped in Chrome 59 and Safari 10.1
WritableStreams: Shipped in Chrome 59 and Safari 14.1
web-platform-tests: Tested as part of the WTP tests:
https://searchfox.org/mozilla-central/source/testing/web-platform/meta/streams