Open Gurkenglas opened 8 years ago
Write something like :hoist runMaybeT and suddenly the giant do block you're writing is in the MaybeT IO monad. The important part is that monadic results are still printed on a line-per-line basis.
:hoist runMaybeT
MaybeT IO
Write something like
:hoist runMaybeTand suddenly the giant do block you're writing is in theMaybeT IOmonad. The important part is that monadic results are still printed on a line-per-line basis.