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Version: 3.35.1

ReadableStreamDefaultReader()

The ReadableStreamDefaultReader() constructor creates and returns a ReadableStreamDefaultReader object instance.

Syntax​

new ReadableStreamDefaultReader(stream)

Parameters​

  • stream
    • : The ReadableStream to be read.

Return value​

An instance of the ReadableStreamDefaultReader object.

Exceptions​

  • TypeError
    • : Thrown if the supplied stream parameter is not a ReadableStream, or it is already locked for reading by another reader.