Henning Thielemann wrote:
Mario Blažević schrieb:
Version 0.4 of Streaming Component Combinators, or SCC for short, has
been released on Hackage. Get it at
http://hackage.haskell.org/package/scc
There isn't much new high-level functionality compared to the
previous version, but the implementation has been heavily refactored and
the foundations completely replaced.
Stupid question: Is it related to Arrows?
Not really. You might say it's more general than arrows, because the
streaming components are not restricted to a single input and single
output type. On the other hand, they are all specific to stream
processing, much like Fudgets and Yampa which are arrow-based.
I suppose the Transducer data type [1] could be made an Arrow instance,
which would let me rename the 'connect' combinator [2] to (>>>). I'll
have a look at Yampa to see if I can harvest more combinator names,
thank you!
[1]
http://hackage.haskell.org/packages/archive/scc/0.4/doc/html/Control-Concurrent-SCC-Types.html#t%3ATransducer
[2]
http://hackage.haskell.org/packages/archive/scc/0.4/doc/html/Control-Concurrent-SCC-Combinators.html#v%3Aconnect
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