Hoogle Search

Within LTS Haskell 24.32 (ghc-9.10.3)

Note that Stackage only displays results for the latest LTS and Nightly snapshot. Learn more.

Exact lookup

1. (/:) :: MediaType -> (ByteString, ByteString) -> MediaType

   http-media	Network.HTTP.Media.MediaType

   Adds a parameter to a MediaType. Can produce an error if either string is invalid.

2. (.:) :: FromJSON a => Object -> Key -> Parser a

   yesod-core	Yesod.Core.Json

   Retrieve the value associated with the given key of an Object. The result is empty if the key is not present or the value cannot be converted to the desired type. This accessor is appropriate if the key and value must be present in an object for it to be valid. If the key and value are optional, use .:? instead.

3. (>:>) :: Addr a => AddrRange a -> AddrRange a -> Bool

   iproute	Data.IP

   The >:> operator takes two AddrRange. It returns True if the first AddrRange contains the second AddrRange. Otherwise, it returns False.

   >>> makeAddrRange ("127.0.2.1" :: IPv4) 8 >:> makeAddrRange "127.0.2.1" 24
   True
   
   >>> makeAddrRange ("127.0.2.1" :: IPv4) 24 >:> makeAddrRange "127.0.2.1" 8
   False
   
   >>> makeAddrRange ("2001:DB8::1" :: IPv6) 16 >:> makeAddrRange "2001:DB8::1" 32
   True
   
   >>> makeAddrRange ("2001:DB8::1" :: IPv6) 32 >:> makeAddrRange "2001:DB8::1" 16
   False
   

4. (.:) :: FromField a => NamedRecord -> ByteString -> Parser a

   cassava	Data.Csv

   Alias for lookup.

5. (%:) :: forall (m :: Type -> Type) r a . Monad m => T r a -> (a -> a) -> StateT r m ()

   data-accessor	Data.Accessor

   Infix variant of modify.

6. (=:) :: forall (m :: Type -> Type) r a . Monad m => Accessor r a -> a -> StateT r m ()

   data-accessor	Data.Accessor

   Deprecated: use (Data.Accessor.Monad.Trans.State.%=) from data-accessor-transformers package

7. (^:) :: T r a -> (a -> a) -> r -> r

   data-accessor	Data.Accessor

   modify as infix operator. This lets us write field^:subfield^:(2*) $ record, record$%field^:subfield^:(2*) or record$%field^:subfield^:(const 1).

8. (^:) :: T r a -> (a -> a) -> r -> r

   data-accessor	Data.Accessor.Basic

   modify as infix operator. This lets us write field^:subfield^:(2*) $ record, record$%field^:subfield^:(2*) or record$%field^:subfield^:(const 1).

9. (%:) :: forall (m :: Type -> Type) r a . Monad m => T r a -> (a -> a) -> StateT r m ()

   data-accessor	Data.Accessor.MonadState

   Infix variant of modify.

10. (!:) :: a -> f a -> T f a

    non-empty	Data.NonEmpty

    No documentation available.

Page 77 of many | Previous | Next