Safe Haskell | Safe-Inferred |
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Database.PostgreSQL.ORM.Validations
Documentation
newtype ValidationError Source
Constructors
ValidationError [InvalidError] |
type ValidationFunc a = a -> [InvalidError]Source
Arguments
:: (a -> Bool) | |
-> ByteString | Column name |
-> ByteString | Error description |
-> ValidationFunc a |
validateNotEmpty :: (a -> Text) -> ByteString -> ByteString -> ValidationFunc aSource