Re: [Haskell-cafe] best practice for lifting of IO and could lifting

On Mon, Oct 26, 2015 at 11:36 PM, Dimitri DeFigueiredo < defigueiredo@ucdavis.edu> wrote:

I might have over simplified the problem by using ReaderT in my example. In my original problem this role is played by the Pipes library (and instead of using 'ask', I wanted to 'yield' control to a downstream pipe).

Is there a way you could introduce just enough complexity to allow Oleg another stab? Also, there's always the fallback of showing your Pipes-based code although that library doesn't enjoy universal familiarity. -- Kim-Ee