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39 lines
1.2 KiB
Haskell
39 lines
1.2 KiB
Haskell
import "hint" HLint.Default
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import "hint" HLint.Dollar
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import "hint" HLint.Generalise
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ignore "Use mappend"
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ignore "Redundant do"
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-- TODO: investigate whether cost-center analysis is better with lambda-case than it was
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ignore "Use lambda-case"
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error "generalize ++" = (++) ==> (<>)
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-- AMP fallout
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error "generalize mapM" = mapM ==> traverse
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error "generalize mapM_" = mapM_ ==> traverse_
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error "generalize forM" = forM ==> for
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error "generalize forM_" = forM_ ==> for_
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error "Avoid return" =
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return ==> pure
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where note = "return is obsolete as of GHC 7.10"
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error "use termAnnotation" = termFAnnotation . unTerm ==> termAnnotation
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error "use termOut" = termFOut . unTerm ==> termOut
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error "avoid head" = head
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where note = "head is partial; consider using Data.Maybe.listToMaybe"
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error "avoid tail" = tail
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where note = "tail is partial; consider pattern-matching"
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error "avoid init" = init
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where note = "init is partial; consider pattern-matching"
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error "avoid last" = last
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where note = "last is partial; consider pattern-matching"
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error "use maybeM" = maybe a pure ==> maybeM a
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error "avoid redundant pure" = f <$> pure a <*> b ==> f a <$> b
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error "avoid redundant pure" = f <$> pure a <* b ==> f a <$ b
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