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Stub in interpretation.

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Rob Rix 2015-11-17 17:05:16 -08:00
parent 3829f4492d
commit 7c09fd1503
1 changed files with 15 additions and 0 deletions
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src/Interpreter.hs
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module Interpreter where
import Algorithm
import Control.Monad.Free
import Control.Comonad.Cofree
import Operation
import Diff
recur :: Term a Info -> Term a Info -> Maybe (Diff a)
recur a b =
run algorithm where
algorithm = Free $ Recursive a b Pure
run :: Algorithm a (Diff a) -> Maybe (Diff a)
run (Pure diff) = Just diff