preql-0.5: safe PostgreSQL queries using Quasiquoters
Safe HaskellNone
LanguageHaskell2010

Preql.FromSql.TH

Description

Construct FromSql instances

Documentation

deriveFromSqlTuple :: Int -> Q [Dec] Source #

deriveFromSql :: Name -> Q [Dec] Source #

tyVarName :: TyVarBndr -> Name Source #

fromSqlDecl :: Type -> Name -> [Type] -> Dec Source #

hasTyVar :: Type -> Bool Source #