mirror of
https://github.com/github/semantic.git
synced 2024-11-23 16:37:50 +03:00
52 lines
2.1 KiB
YAML
52 lines
2.1 KiB
YAML
# HLint configuration file
|
||
# https://github.com/ndmitchell/hlint
|
||
|
||
- arguments: [--color=auto, -XDataKinds, -XDeriveFoldable, -XDeriveFunctor, -XDeriveGeneric, -XDeriveTraversable, -XFlexibleContexts, -XFlexibleInstances, -XMultiParamTypeClasses, -XOverloadedStrings, -XRecordWildCards, -XStandaloneDeriving, -XStrictData, -XTypeApplications]
|
||
|
||
# Blacklist some functions by default.
|
||
- functions:
|
||
- {name: unsafePerformIO, within: []} # unsafePerformIO has to be explicitly whitelisted
|
||
- {name: unsafeCoerce, within: []} # unsafeCoerce has to be explicitly whitelisted
|
||
- {name: head, within: []}
|
||
- {name: tail, within: []}
|
||
- {name: init, within: []}
|
||
- {name: last, within: []}
|
||
- {name: fromJust, within: []}
|
||
|
||
# Replace a $ b $ c with a . b $ c
|
||
- group: {name: dollar, enabled: true}
|
||
|
||
# Generalise map to fmap, ++ to <>
|
||
- group: {name: generalise, enabled: true}
|
||
|
||
# Ignore some builtin hints
|
||
- ignore: {name: Use mappend}
|
||
- ignore: {name: Redundant do}
|
||
- ignore: {name: Use lambda-case} # TODO: investigate whether cost-center analysis is better with lambda-case than it was
|
||
- ignore: {name: Use fmap} # Ignored because map has better type inference.
|
||
|
||
# Change the severity of hints we don’t want to fail CI for
|
||
- suggest: {name: Eta reduce}
|
||
|
||
# Our customized warnings
|
||
|
||
# AMP fallout
|
||
- warning: {lhs: mapM, rhs: traverse, name: Generalize mapM}
|
||
- warning: {lhs: mapM_, rhs: traverse_, name: Generalize mapM_}
|
||
- warning: {lhs: forM, rhs: for, name: Generalize forM}
|
||
- warning: {lhs: forM_, rhs: for_, name: Generalize forM_}
|
||
- warning: {lhs: sequence, rhs: sequenceA, name: Generalize sequence}
|
||
- warning: {lhs: sequence_, rhs: sequenceA_, name: Generalize sequence_}
|
||
- warning: {lhs: return, rhs: pure, name: Avoid return}
|
||
|
||
# Terms
|
||
- warning: {lhs: termFAnnotation . unTerm, rhs: termAnnotation, name: Use termAnnotation}
|
||
- warning: {lhs: termFOut . unTerm, rhs: termOut, name: Use termOut}
|
||
|
||
# Conveniences
|
||
- warning: {lhs: maybe a pure, rhs: maybeM a, name: Use maybeM}
|
||
|
||
# Applicative style
|
||
- warning: {lhs: f <$> pure a <*> b, rhs: f a <$> b, name: Avoid redundant pure}
|
||
- warning: {lhs: f <$> pure a <* b, rhs: f a <$ b, name: Avoid redundant pure}
|