Create a string platform from Node-style readable/writable streams.
The platform emits complete newline-delimited frames, writes string frames to the provided writable, and closes by calling writable.end() when available.
writable.end()
Create a string platform from Node-style readable/writable streams.
The platform emits complete newline-delimited frames, writes string frames to the provided writable, and closes by calling
writable.end()when available.