Data.Express.Name.Derive

Allows automatic derivation of Name typeclass instances.

Documentation

deriveName :: Name -> DecsQ

Derives a Name instance for the given type Name.

This function needs the TemplateHaskell extension.

deriveNameCascading :: Name -> DecsQ

Derives a Name instance for a given type Name cascading derivation of type arguments as well.

deriveNameIfNeeded :: Name -> DecsQ

Same as deriveName but does not warn when instance already exists (deriveName is preferable).