# Based on HLint configuration file from https://github.com/ndmitchell/hlint

- arguments: [--color]

# --------------------------------------------------------------------------------
# RESTRICTIONS
# --------------------------------------------------------------------------------

- extensions:
  - default: false
  - name: [DeriveFunctor, GeneralizedNewtypeDeriving, OverloadedStrings]
  - name: [MultiWayIf, PatternGuards, RecordWildCards]
  - name: [ScopedTypeVariables]
  - name: [ConstraintKinds, RankNTypes, TypeFamilies]
  # - {name: nameEXT, within: [moduleName]} 

- flags:
  - default: false
  - {name: [-Wno-incomplete-patterns, -Wno-overlapping-patterns , Wno-partial-fields]}

- modules:
  # if you import Data.Set qualified, it must be as 'Set'
  - {name: [Data.Set, Data.HashSet], as: Set} 
  - {name: [Data.Map, Data.HashMap.Strict, Data.HashMap.Lazy], as: Map}
  # - {name: Control.Arrow, within: []} # Certain modules are banned entirely

- functions:
  - {name: Data.List.NonEmpty.nub, within: []}
  - {name: Data.List.NonEmpty.nubBy, within: []}

# --------------------------------------------------------------------------------
# OTHER HINTS
# --------------------------------------------------------------------------------

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

# --------------------------------------------------------------------------------
# HINTS
# --------------------------------------------------------------------------------

- error: {lhs: idea Warning, rhs: warn}
- error: {lhs: idea Suggestion, rhs: suggest}
- error: {lhs: ideaN Warning, rhs: warnN}
- error: {lhs: ideaN Suggestion, rhs: suggestN}

- error: {lhs: occNameString (occName (unLoc x)), rhs: rdrNameStr x}
- error: {lhs: occNameString (occName x), rhs: occNameStr x}
- error: {lhs: noLoc (HsVar noExtField (noLoc (mkRdrUnqual (mkVarOcc x)))), rhs: strToVar x}

# --------------------------------------------------------------------------------
# IGNORES
# --------------------------------------------------------------------------------

- ignore: {within: [MiniJuvix.Syntax.Core, MiniJuvix.Syntax.Eval]}
- ignore: {within: [MiniJuvix.Monad]}
- ignore: {within: [MiniJuvix.Pretty]}
- ignore: {name: Use let, within: [Test.All]}
- ignore: {name: Use String}
- ignore: {name: Avoid restricted flags}