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Within LTS Haskell 24.50 (ghc-9.10.3)
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allM :: Monad m => (a -> m Bool) -> [a] -> m Boolverset Verset A version of all lifted to a monad. Retains the short-circuiting behaviour.
allM Just [True,False,undefined] == Just False allM Just [True,True ,undefined] == undefined \(f :: Int -> Maybe Bool) xs -> anyM f xs == orM (map f xs)
allProfileWindows :: XWindowMapxmonad-contrib XMonad.Actions.Profiles XWindowMap of all windows contained in a profile.
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xmonad-contrib XMonad.Config.Dmwit No documentation available.
allSpecialKeys :: [(String, KeySym)]xmonad-contrib XMonad.Prelude A list of all special key names and their associated KeySyms.
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xmonad-contrib XMonad.Prompt.Window A helper to get the map of all applications
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xmonad-contrib XMonad.Prompt.Window A helper to get the map of all windows.
allNamedScratchpadAction :: NamedScratchpads -> String -> X ()xmonad-contrib XMonad.Util.NamedScratchpad Like namedScratchpadAction, but execute the action for all scratchpads that match the query. This function almost always ignores its first argument; see Note [Ignored Arguments] for namedScratchpadAction.
allWithProperty :: Property -> X [Window]xmonad-contrib XMonad.Util.WindowProperties Find all existing windows with specified property
forkFinally :: IO a -> (Either SomeException a -> IO ()) -> IO ThreadIdbase Control.Concurrent Fork a thread and call the supplied function when the thread is about to terminate, with an exception or a returned value. The function is called with asynchronous exceptions masked.
forkFinally action and_then = mask $ \restore -> forkIO $ try (restore action) >>= and_then
This function is useful for informing the parent when a child terminates, for example.-
base Control.Exception This is thrown when the user calls error. The first String is the argument given to error, second String is the location.