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| author | Devin Mullins <me@twifkak.com> | 2007-10-24 14:52:13 +0200 |
|---|---|---|
| committer | Devin Mullins <me@twifkak.com> | 2007-10-24 14:52:13 +0200 |
| commit | d333c588fb592477534f116080c0ca074db6b5c7 (patch) | |
| tree | f2453833ae1ba59352a02c77b7967a1b7cbca007 /Invisible.hs | |
| parent | 9c8d980276498576f9d9eddf39a8902ff7400920 (diff) | |
| download | XMonadContrib-d333c588fb592477534f116080c0ca074db6b5c7.tar.gz XMonadContrib-d333c588fb592477534f116080c0ca074db6b5c7.tar.xz XMonadContrib-d333c588fb592477534f116080c0ca074db6b5c7.zip | |
expand Invisible comments
darcs-hash:20071024125213-78224-d3f8615cf0884532842736713b3fb34cae7a932f.gz
Diffstat (limited to 'Invisible.hs')
| -rw-r--r-- | Invisible.hs | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/Invisible.hs b/Invisible.hs index 6069364..110128d 100644 --- a/Invisible.hs +++ b/Invisible.hs @@ -23,7 +23,10 @@ module XMonadContrib.Invisible ( ) where -- $usage --- A data type to store the layout state +-- 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 newtype Invisible m a = I (m a) deriving (Monad, Functor) |