Re: [streams] [Reader] Should resolve readyPromise on getReader() call? (#258)

One thing I forgot to mention is that if people want to override read()/state/ready and still have a reader that consults those, they can always override getReader() to return a custom reader.

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The reader-fixups branch contains these changes. I also made separate readers for ReadableStream and ReadableByteStream. This allows them to be monomorphic, and it aligns with our story of how authors would create custom stream types---they wouldn't get to re-use ExclusiveStreamReader.

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Reply to this email directly or view it on GitHub:
https://github.com/whatwg/streams/issues/258#issuecomment-69860582