[Haskell-cafe] IO monads, stream handles, and type inference

Rohan Drape rohan.drape at gmail.com
Tue Nov 11 04:23:50 UTC 2014


> *How to read the "instances" portion of Hackage documentation?*

is there some reason to use hosc-0.13?

the hackage documentation for 0.13 is very obscure on this point

& for complicated reasons not much to do with hosc

> I understand the middle two clauses: that io should be of type MonadIO, and
> t should be of type Transport.

hosc-0.15 says only "(Transport t, MonadIO io) => SendOSC (ReaderT t io)"

so you may understand all there is to understand?

best,
rd



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