Draft
This page is not complete.
This is an experimental technology
Check the Browser compatibility table carefully before using this in production.
The desiredSize getter property of the ReadableByteStreamController interface returns the desired size required to fill the stream's internal queue.
var desiredSize = readableByteStreamControllerInstance.desiredSize;
An integer. Note that this can be negative if the queue is over-full.
TBD.
| Specification | Status | Comment |
|---|---|---|
| Streams The definition of 'desiredSize' in that specification. | Living Standard | Initial definition. |
| Desktop | ||||||
|---|---|---|---|---|---|---|
| Chrome | Edge | Firefox | Internet Explorer | Opera | Safari | |
| Basic support | No | No | No | No | No | No |
| Mobile | |||||||
|---|---|---|---|---|---|---|---|
| Android webview | Chrome for Android | Edge Mobile | Firefox for Android | Opera for Android | iOS Safari | Samsung Internet | |
| Basic support | No | No | No | No | No | No | ? |
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Licensed under the Creative Commons Attribution-ShareAlike License v2.5 or later.
https://developer.mozilla.org/en-US/docs/Web/API/ReadableByteStreamController/desiredSize