This is an experimental technology
Check the Browser compatibility table carefully before using this in production.
The ReadableByteStreamController interface of the Streams API represents a controller allowing control of a ReadableStream's state and internal queue. Byte stream controllers are for byte streams.
Constructor
ReadableByteStreamController()- Creates and returns a
ReadableByteStreamController()object instance.
Properties
ReadableByteStreamController.byobRequest- Returns the current BYOB pull request.
ReadableByteStreamController.desiredSize- Returns the desired size required to fill the stream's internal queue.
Methods
ReadableByteStreamController.close()- Closes the associated stream.
ReadableByteStreamController.enqueue()- Enqueues a given chunk in the associated stream.
ReadableByteStreamController.error()- Causes any future interactions with the associated stream to error.
Examples
TBD.
Specifications
| Specification | Status | Comment |
|---|---|---|
| Streams The definition of 'ReadableByteStreamController' in that specification. |
Living Standard | Initial definition |
Browser Compatibility
We're converting our compatibility data into a machine-readable JSON format. This compatibility table still uses the old format, because we haven't yet converted the data it contains. Find out how you can help!
| Feature | Chrome | Firefox (Gecko) | Internet Explorer | Opera | Safari (WebKit) |
|---|---|---|---|---|---|
| Basic support |
No support |
No support | No support |
No support |
No support |
| Feature | Android Webview | Chrome for Android | Firefox Mobile (Gecko) | IE Mobile | Opera Mobile | Safari Mobile |
|---|---|---|---|---|---|---|
| Basic support | No support | No support | No support | No support | No support | No support |
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chrisdavidmills
Last updated by:
chrisdavidmills,