WritableStreamDefaultController

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

The WritableStreamDefaultController interface of the the Streams API represents a controller allowing control of a WritableStream's state. When constructing a WritableStream, the underlying sink is given a corresponding WritableStreamDefaultController instance to manipulate.

Constructor

WritableStreamDefaultController()
Creates a new WritableStreamDefaultController object instance.

Properties

None.

Methods

WritableStreamDefaultController.error()
Causes any future interactions with the associated stream to error.

Examples

// TBD

Specifications

Specification Status Comment
Streams
The definition of 'WritableStreamDefaultController' in that specification.
Living Standard Initial definition.

Browser Compatibility

Feature Chrome Edge Firefox (Gecko) Internet Explorer Opera Safari (WebKit)
Basic support 58 (Yes) No support ? 45 ?
Feature Android Webview Chrome for Android Edge Firefox Mobile (Gecko) IE Mobile Opera Mobile Safari Mobile
Basic support 58 58 (Yes) No support ? 45 ?

Document Tags and Contributors

 Contributors to this page: abbycar, chrisdavidmills
 Last updated by: abbycar,