Legend:
Page
Library
Module
Module type
Parameter
Class
Class type
Source
    Page
Library
Module
Module type
Parameter
Class
Class type
Source
Stream.OutSourceStream outputs.
A Out.t value represents the side of a stream where values can be pushed to. Only one value can be pushed at a time. Trying to push two values concurrently will result in an error.
Create a stream output. The callback is the consumer for values pushed to the stream.