 | xmonad-contrib-0.9.1: Third party extensions for xmonad | Contents | Index |
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| XMonad.Util.Invisible | | Portability | unportable | | Stability | unstable | | Maintainer | andrea.rossato@unibz.it |
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| Description |
| A data type to store the layout state
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| Synopsis |
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| Usage:
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| A wrapper data type to store layout state that shouldn't be persisted across
restarts. A common wrapped type to use is Maybe a.
Invisible derives trivial definitions for Read and Show, so the wrapped data
type need not do so.
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| newtype Invisible m a |
| Constructors | | Instances | |
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| whenIJust :: Monad m => Invisible Maybe a -> (a -> m ()) -> m () |
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| fromIMaybe :: a -> Invisible Maybe a -> a |
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| Produced by Haddock version 2.7.2 |