useful functions for you to write template Haskell code
some examples ** Prettyprint
> runQ [| (1+1) * 5|] >>= pp -- or use > printiQ [| (1+1) * 5|] InfixE (Just InfixE (Just LitE (IntegerL 1)) (VarE (Name (OccName "+") (NameG' VarName (PkgName "base") (ModName "GHC.Num")))) (Just LitE (IntegerL 1))) (VarE (Name (OccName "*") (NameG' VarName (PkgName "base") (ModName "GHC.Num")))) (Just LitE (IntegerL 5)) ** Other helper functions
-- | Apply a list of expression [(+), 1, 2] to (+) 1 2 appExp :: [ExpQ] -> ExpQ -- | Apply a type constructor, convert [a, b, c] to a b c appConT :: [TypeQ] -> TypeQ -- | convert [a, b, c] to a -> b -> c curryType :: [TypeQ] -> TypeQ