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| -rw-r--r-- | .hlint.yaml | 72 |
1 files changed, 72 insertions, 0 deletions
diff --git a/.hlint.yaml b/.hlint.yaml new file mode 100644 index 000000000..def675e77 --- /dev/null +++ b/.hlint.yaml @@ -0,0 +1,72 @@ +# HLint configuration file +# https://github.com/ndmitchell/hlint +########################## + +# This file contains a template configuration file, which is typically +# placed as .hlint.yaml in the root of your project + + +# Specify additional command line arguments +# +- arguments: [--color, --cpp-ansi] + + +# Control which extensions/flags/modules/functions can be used +# +# - extensions: +# - default: false # all extension are banned by default +# - name: [PatternGuards, ViewPatterns] # only these listed extensions can be used +# - {name: CPP, within: CrossPlatform} # CPP can only be used in a given module +# +# - flags: +# - {name: -w, within: []} # -w is allowed nowhere +# +# - modules: +# - {name: [Data.Set, Data.HashSet], as: Set} # if you import Data.Set qualified, it must be as 'Set' +# - {name: Control.Arrow, within: []} # Certain modules are banned entirely +# +# - functions: +# - {name: unsafePerformIO, within: []} # unsafePerformIO can only appear in no modules + + +# Add custom hints for this project +# +# Will suggest replacing "wibbleMany [myvar]" with "wibbleOne myvar" +# - error: {lhs: "wibbleMany [x]", rhs: wibbleOne x} + + +# Turn on hints that are off by default +# +# Ban "module X(module X) where", to require a real export list +# - warn: {name: Use explicit module export list} +# +# 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 let} +# - ignore: {name: Use const, within: SpecialModule} # Only within certain modules +# - ignore: {name: "Use section"} +# - ignore: {name: "Use camelCase"} +# - ignore: {name: "Use list comprehension"} +# - ignore: {name: "Redundant if"} +- ignore: {name: "Avoid lambda"} +- ignore: {name: "Use String"} +- ignore: {name: "Use isDigit"} +- ignore: {name: "Eta reduce"} +- ignore: {name: "Use fmap"} # specific for GHC 7.8 compat +- ignore: {name: "Parse error"} # we trust the compiler over HLint +- ignore: {name: "Use =="} # Creates infinite loops in `EQ` using expressions +- ignore: {name: "Evaluate"} +- ignore: {name: "Use &&&"} +# - ignore: {name: "Redundant compare"} + +# Define some custom infix operators +# - fixity: infixr 3 ~^#^~ + + + |