WritableStreamDefaultWriter.releaseLock()
Experimental: This is an experimental technology
Check the Browser compatibility table carefully before using this in production.
The releaseLock() method of the
WritableStreamDefaultWriter interface releases the writer's lock on the
corresponding stream. After the lock is released, the writer is no longer active. If the
associated stream is errored when the lock is released, the writer will appear errored
in the same way from now on; otherwise, the writer will appear closed.
Syntax
writableStreamDefaultWriter.releaseLock()
Parameters
None.
Return value
undefined.
Examples
const writableStream = new WritableStream({
write(chunk) {
...
},
close() {
...
},
abort(err) {
...
}
}, queuingStrategy);
...
const writer = writableStream.getWriter();
...
// release writer's lock on the stream when desired
writer.releaseLock();
Specifications
| Specification |
|---|
| Streams Standard # ref-for-default-writer-release-lock② |
Browser compatibility
BCD tables only load in the browser