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Proxy :: String -> Maybe Authority -> ProxyHTTP Network.HTTP.Proxy Use the proxy given. Should be of the form "http://host:port", "host", "host:port", or "http://host". Additionally, an optional Authority for authentication with the proxy.
newtype
POP (f :: k -> Type) (xss :: [[k]])generics-sop Generics.SOP A product of products. This is a 'newtype' for an NP of an NP. The elements of the inner products are applications of the parameter f. The type POP is indexed by the list of lists that determines the lengths of both the outer and all the inner products, as well as the types of all the elements of the inner products. A POP is reminiscent of a two-dimensional table (but the inner lists can all be of different length). In the context of the SOP approach to generic programming, a POP is useful to represent information that is available for all arguments of all constructors of a datatype.
POP :: NP (NP f) xss -> POP (f :: k -> Type) (xss :: [[k]])generics-sop Generics.SOP No documentation available.
type family
Prod (h :: k -> Type -> l -> Type) :: k -> Type -> l -> Typegenerics-sop Generics.SOP Maps a structure containing sums to the corresponding product structure.
type
ProductCode a = Head Code agenerics-sop Generics.SOP Direct access to the part of the code that is relevant for a product type.
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generics-sop Generics.SOP Proxy is a type that holds no data, but has a phantom parameter of arbitrary type (or even kind). Its use is to provide type information, even though there is no value available of that type (or it may be too costly to create one). Historically, Proxy :: Proxy a is a safer alternative to the undefined :: a idiom.
>>> Proxy :: Proxy (Void, Int -> Int) Proxy
Proxy can even hold types of higher kinds,>>> Proxy :: Proxy Either Proxy
>>> Proxy :: Proxy Functor Proxy
>>> Proxy :: Proxy complicatedStructure Proxy
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generics-sop Generics.SOP No documentation available.
type
ProductCode a = Head Code agenerics-sop Generics.SOP.Universe Direct access to the part of the code that is relevant for a product type.
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haskeline System.Console.Haskeline Prefs allow the user to customize the terminal-style line-editing interface. They are read by default from ~/.haskeline; to override that behavior, use readPrefs and runInputTWithPrefs. Each line of a .haskeline file defines one field of the Prefs datatype; field names are case-insensitive and unparseable lines are ignored. For example:
editMode: Vi completionType: MenuCompletion maxhistorysize: Just 40
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hslua-marshalling HsLua.Marshalling Lua operation with an additional failure mode that can stack errors from different contexts; errors are not based on exceptions).