/Web APIs

WebTransportBidirectionalStream: writable property

Experimental: This is an experimental technology
Check the Browser compatibility table carefully before using this in production.

Secure context: This feature is available only in secure contexts (HTTPS), in some or all supporting browsers.

The writable read-only property of the WebTransportBidirectionalStream interface returns a WritableStream instance that can be used to write outgoing data.

Note: This feature is available in Web Workers



See the main WebTransportBidirectionalStream interface page.


Browser compatibility

Desktop Mobile
Chrome Edge Firefox Internet Explorer Opera Safari WebView Android Chrome Android Firefox for Android Opera Android Safari on IOS Samsung Internet
writable 97 97 No No 83 No 97 97 No 68 No 18.0

See also

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