6 Nov
2008
6 Nov
'08
6:46 a.m.
Hello Mauricio, Thursday, November 6, 2008, 2:30:00 PM, you wrote:
Is there some abstraction in current ghc library that implements something like Reader, but where the value of the environment is updated at every "step"?
do-it-yourself? you can start from reader definition and add what you need. you just need to make "initial state" consisting from state itself and update function so `run` will have just one initialization argument -- Best regards, Bulat mailto:Bulat.Ziganshin@gmail.com