Draft
This page is not complete.
This is an experimental technology
Check the Browser compatibility table carefully before using this in production.
The desiredSize read-only property of the ReadableByteStreamController interface returns the desired size required to fill the stream's internal queue.
Syntax
var desiredSize = readableByteStreamController.desiredSize;Value
An integer. Note that this can be negative if the queue is over-full.
Examples
TBD.
Specifications
| Specification | Status | Comment |
|---|---|---|
| Streams The definition of 'desiredSize' in that specification. |
Living Standard | Initial definition. |
Browser compatibility
The compatibility table in this page is generated from structured data. If you'd like to contribute to the data, please check out https://github.com/mdn/browser-compat-data and send us a pull request.
| Desktop | Mobile | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
desiredSize | Chrome No support No | Edge No support No | Firefox No support No | IE No support No | Opera No support No | Safari No support No | WebView Android No support No | Chrome Android No support No | Firefox Android No support No | Opera Android No support No | Safari iOS No support No | Samsung Internet Android No support No |
Legend
- No support
- No support
- Experimental. Expect behavior to change in the future.
- Experimental. Expect behavior to change in the future.