template-haskell-2.3.0.0 Contents Index

Language.Haskell.TH.Quote

Synopsis

data QuasiQuoter = QuasiQuoter { quoteExp :: String -> Q Exp quotePat :: String -> Q Pat } dataToQa :: forall a k q. Data a => (Name -> k) -> (Lit -> Q q) -> (k -> [Q q] -> Q q) -> (forall b. Data b => b -> Maybe (Q q)) -> a -> Q q dataToExpQ :: Data a => (forall b. Data b => b -> Maybe (Q Exp)) -> a -> Q Exp dataToPatQ :: Data a => (forall b. Data b => b -> Maybe (Q Pat)) -> a -> Q Pat

Documentation

data QuasiQuoter

Constructors QuasiQuoter quoteExp :: String -> Q Exp quotePat :: String -> Q Pat

dataToQa :: forall a k q. Data a => (Name -> k) -> (Lit -> Q q) -> (k -> [Q q] -> Q q) -> (forall b. Data b => b -> Maybe (Q q)) -> a -> Q q

dataToExpQ :: Data a => (forall b. Data b => b -> Maybe (Q Exp)) -> a -> Q Exp

dataToExpQ converts a value to a 'Q Exp' representation of the same value. It takes a function to handle type-specific cases.

dataToPatQ :: Data a => (forall b. Data b => b -> Maybe (Q Pat)) -> a -> Q Pat

dataToPatQ converts a value to a 'Q Pat' representation of the same value. It takes a function to handle type-specific cases.

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