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finished where indentation changes

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Joey Hess 2012-12-13 00:24:19 -04:00
parent b77290cecc
commit f87a781aa6
68 changed files with 1619 additions and 1628 deletions
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24
Utility/Tense.hs
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@ -32,11 +32,11 @@ instance IsString TenseText where
renderTense :: Tense -> TenseText -> Text
renderTense tense (TenseText chunks) = T.concat $ map render chunks
where
render (Tensed present past)
| tense == Present = present
| otherwise = past
render (UnTensed s) = s
where
render (Tensed present past)
| tense == Present = present
| otherwise = past
render (UnTensed s) = s
{- Builds up a TenseText, separating chunks with spaces.
-
@ -45,13 +45,13 @@ renderTense tense (TenseText chunks) = T.concat $ map render chunks
-}
tenseWords :: [TenseChunk] -> TenseText
tenseWords = TenseText . go []
where
go c [] = reverse c
go c (w:[]) = reverse (w:c)
go c ((UnTensed w):ws) = go (UnTensed (addspace w) : c) ws
go c ((Tensed w1 w2):ws) =
go (Tensed (addspace w1) (addspace w2) : c) ws
addspace w = T.append w " "
where
go c [] = reverse c
go c (w:[]) = reverse (w:c)
go c ((UnTensed w):ws) = go (UnTensed (addspace w) : c) ws
go c ((Tensed w1 w2):ws) =
go (Tensed (addspace w1) (addspace w2) : c) ws
addspace w = T.append w " "
unTensed :: Text -> TenseText
unTensed t = TenseText [UnTensed t]