hlint.yaml · servant · git.iko.soy

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servant/hlint.yaml

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1# HLint configuration file

2# https://github.com/ndmitchell/hlint

3##########################

5# This file contains a template configuration file, which is typically

6# placed as .hlint.yaml in the root of your project

9# Specify additional command line arguments

10#

11# - arguments: [--color, --cpp-simple, -XQuasiQuotes]

14# Control which extensions/flags/modules/functions can be used

15#

16# - extensions:

17# - default: false # all extension are banned by default

18# - name: [PatternGuards, ViewPatterns] # only these listed extensions can be used

19# - {name: CPP, within: CrossPlatform} # CPP can only be used in a given module

20#

21# - flags:

22# - {name: -w, within: []} # -w is allowed nowhere

23#

24# - modules:

25# - {name: [Data.Set, Data.HashSet], as: Set} # if you import Data.Set qualified, it must be as 'Set'

26# - {name: Control.Arrow, within: []} # Certain modules are banned entirely

27#

28# - functions:

29# - {name: unsafePerformIO, within: []} # unsafePerformIO can only appear in no modules

32# Add custom hints for this project

33#

34# Will suggest replacing "wibbleMany [myvar]" with "wibbleOne myvar"

35# - error: {lhs: "wibbleMany [x]", rhs: wibbleOne x}

38# Turn on hints that are off by default

39#

40# Ban "module X(module X) where", to require a real export list

41# - warn: {name: Use explicit module export list}

42#

43# Replace a $ b $ c with a . b $ c

44# - group: {name: dollar, enabled: true}

45#

46# Generalise map to fmap, ++ to <>

47# - group: {name: generalise, enabled: true}

50# Ignore some builtin hints

51- ignore: {name: Redundant do}

52- ignore: {name: Parse error}

53- ignore: {name: Use fmap}

54- ignore: {name: Use list comprehension}

55- ignore: {name: Use lambda-case}

56- ignore: {name: Eta reduce}

57# - ignore: {name: Use const, within: SpecialModule} # Only within certain modules

60# Define some custom infix operators

61# - fixity: infixr 3 ~^#^~

64# To generate a suitable file for HLint do:

65# $ hlint --default > .hlint.yaml