stream.isReadable(stream)
-
stream
<Readable> | <Duplex> | <ReadableStream> -
返回:<boolean>
¥Returns: <boolean>
返回流是否可读。
¥Returns whether the stream is readable.
stream
<Readable> | <Duplex> | <ReadableStream>
返回:<boolean>
¥Returns: <boolean>
返回流是否可读。
¥Returns whether the stream is readable.