Safe Haskell	Safe
Language	Haskell2010

Email

Contents

Email address

Synopsis

data EmailAddress
validate :: ByteString -> Either String EmailAddress
toByteString :: EmailAddress -> ByteString

Email address

data EmailAddress #

Represents an email address.

Instances

Eq EmailAddress
Instance details Defined in Text.Email.Parser Methods (==) :: EmailAddress -> EmailAddress -> Bool # (/=) :: EmailAddress -> EmailAddress -> Bool #
Data EmailAddress
Instance details Defined in Text.Email.Parser Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> EmailAddress -> c EmailAddress # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c EmailAddress # toConstr :: EmailAddress -> Constr # dataTypeOf :: EmailAddress -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c EmailAddress) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c EmailAddress) # gmapT :: (forall b. Data b => b -> b) -> EmailAddress -> EmailAddress # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> EmailAddress -> r # gmapQr :: (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> EmailAddress -> r # gmapQ :: (forall d. Data d => d -> u) -> EmailAddress -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> EmailAddress -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> EmailAddress -> m EmailAddress # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> EmailAddress -> m EmailAddress # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> EmailAddress -> m EmailAddress #
Ord EmailAddress
Instance details Defined in Text.Email.Parser Methods compare :: EmailAddress -> EmailAddress -> Ordering # (<) :: EmailAddress -> EmailAddress -> Bool # (<=) :: EmailAddress -> EmailAddress -> Bool # (>) :: EmailAddress -> EmailAddress -> Bool # (>=) :: EmailAddress -> EmailAddress -> Bool # max :: EmailAddress -> EmailAddress -> EmailAddress # min :: EmailAddress -> EmailAddress -> EmailAddress #
Read EmailAddress
Instance details Defined in Text.Email.Parser Methods readsPrec :: Int -> ReadS EmailAddress # readList :: ReadS [EmailAddress] # readPrec :: ReadPrec EmailAddress # readListPrec :: ReadPrec [EmailAddress] #
Show EmailAddress
Instance details Defined in Text.Email.Parser Methods showsPrec :: Int -> EmailAddress -> ShowS # show :: EmailAddress -> String # showList :: [EmailAddress] -> ShowS #
Generic EmailAddress
Instance details Defined in Text.Email.Parser Associated Types type Rep EmailAddress :: * -> * # Methods from :: EmailAddress -> Rep EmailAddress x # to :: Rep EmailAddress x -> EmailAddress #
type Rep EmailAddress
Instance details Defined in Text.Email.Parser type Rep EmailAddress = D1 (MetaData "EmailAddress" "Text.Email.Parser" "email-validate-2.3.2.8-6yDaGGlakCW5QQAf4XYsXp" False) (C1 (MetaCons "EmailAddress" PrefixI False) (S1 (MetaSel (Nothing :: Maybe Symbol) NoSourceUnpackedness NoSourceStrictness DecidedLazy) (Rec0 ByteString) :*: S1 (MetaSel (Nothing :: Maybe Symbol) NoSourceUnpackedness NoSourceStrictness DecidedLazy) (Rec0 ByteString)))

validate :: ByteString -> Either String EmailAddress #

If you want to find out *why* a particular string is not an email address, use this.

Examples:

>>> validate "example@example.com"
Right "example@example.com"

>>> validate "not.good"
Left "at sign > @: not enough input"

toByteString :: EmailAddress -> ByteString #

Converts an email address back to a ByteString