Hoogle Search

Within LTS Haskell 24.58 (ghc-9.10.3)

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

Exact lookup

1. updateHeaders :: HasHeaders a => (Headers -> Headers) -> a -> a

   snap-core	Snap.Internal.Http.Types

   Modify the datatype's headers.

2. pHeaders :: Parser [(ByteString, ByteString)]

   snap-core	Snap.Internal.Parsing

   Parser for request headers.

3. addHeader :: forall (m :: Type -> Type) . Monad m => CI ByteString -> ByteString -> RequestBuilder m ()

   snap-core	Snap.Test

   Adds the given header to the request being built. Example:

   ghci> :set -XOverloadedStrings
   ghci> import qualified Data.Map as M
   ghci> :{
   ghci| buildRequest $ do get "/foo/bar" M.empty
   ghci|                   addHeader "Accept" "text/html"
   ghci|                   addHeader "Accept" "text/plain"
   ghci| :}
   GET /foo/bar HTTP/1.1
   accept: text/html,text/plain
   host: localhost
   
   sn="localhost" c=127.0.0.1:60000 s=127.0.0.1:8080 ctx=/ clen=n/a
   

4. setHeader :: forall (m :: Type -> Type) . Monad m => CI ByteString -> ByteString -> RequestBuilder m ()

   snap-core	Snap.Test

   Sets the given header in the request being built, overwriting any header with the same name already present. Example:

   ghci> :set -XOverloadedStrings
   ghci> import qualified Data.Map as M
   ghci> :{
   ghci| buildRequest $ do get "/foo/bar" M.empty
   ghci|                   setHeader "Accept" "text/html"
   ghci|                   setHeader "Accept" "text/plain"
   ghci| :}
   GET /foo/bar HTTP/1.1
   accept: text/plain
   host: localhost
   
   sn="localhost" c=127.0.0.1:60000 s=127.0.0.1:8080 ctx=/ clen=n/a
   

5. corsAllowedHeaders :: CORSOptions (m :: Type -> Type) -> HashSet ByteString -> m (HashSet ByteString)

   snap-core	Snap.Util.CORS

   An action to determine which of the request headers are allowed. This action is supplied the parsed contents of Access-Control-Request-Headers.

6. corsExposeHeaders :: CORSOptions (m :: Type -> Type) -> m (HashSet (CI ByteString))

   snap-core	Snap.Util.CORS

   A list of headers that are exposed to clients. This allows clients to read the values of these headers, if the response includes them.

7. partHeaders :: PartInfo -> Headers

   snap-core	Snap.Util.FileUploads

   Remaining headers associated with this part.

8. _head :: forall (v :: Type -> Type) (n :: Natural) a f . (Vector v a, Functor f) => (a -> f a) -> Vector v (1 + n) a -> f (Vector v (1 + n) a)

   vector-sized	Data.Vector.Generic.Sized

   Lens to access (O(1)) and update (O(n)) the first element of a non-empty vector.

9. _head :: forall (n :: Natural) a f . (Prim a, Functor f) => (a -> f a) -> Vector (1 + n) a -> f (Vector (1 + n) a)

   vector-sized	Data.Vector.Primitive.Sized

   Lens to access (O(1)) and update (O(n)) the first element of a non-empty vector.

10. _head :: forall (n :: Natural) a f . Functor f => (a -> f a) -> Vector (1 + n) a -> f (Vector (1 + n) a)

    vector-sized	Data.Vector.Sized

    Lens to access (O(1)) and update (O(n)) the first element of a non-empty vector.

Page 189 of many | Previous | Next