.rubocop.yml

require: rubocop-rspec

AllCops:
  Exclude:
    - bin/**/*
    - spec/dummy/**/*
  RunRailsCops: true

Style/CollectionMethods:
  Enabled: true
  PreferredMethods:
    collect: 'map'
    collect!: 'map!'
    inject: 'inject'
    detect: 'find'
    find_all: 'select'

Style/StringLiterals:
  EnforcedStyle: single_quotes

Style/Documentation:
  Enabled: false

Style/GuardClause:
  Enabled: false

Style/IfUnlessModifier:
  MaxLineLength: 50

Style/PredicateName:
  Enabled: false

Style/SignalException:
  EnforcedStyle: only_raise

Style/AlignParameters:
  EnforcedStyle: with_fixed_indentation

Style/TrivialAccessors:
  IgnoreClassMethods: true

Lint/UselessAssignment:
  Enabled: false

Metrics/LineLength:
  Max: 403

Style/ClassVars:
  Enabled: false

# Avoid chaining a method call on a do...end block.
Style/MethodCalledOnDoEndBlock:
  Enabled: true

# Use %i or %I for arrays of symbols
Style/SymbolArray:
  Enabled: true

# Consider `method *args` ambiguous and require `method(*args)`. The former is
# fine so disable this rule by default.
Lint/AmbiguousOperator:
  Enabled: false

# We are all responsible adults. We know when we mean to write `if a = 5` and when
# we mean to write `if a == 5`.
Lint/AssignmentInCondition:
  Enabled: false

# Prefer alias_method over alias. Disable because alias is fine.
Style/Alias:
  Enabled: false

# Disallow the case equality operator (===). Disable because this is a useful and
# perfectly acceptable practice.
Style/CaseEquality:
  Enabled: false

# Ensure multi-line blocks use `do/end` and single-line blocks use `{/}` as
# delimiters. This is fine rule, except in case of RSpec tests, where the
# `expect { ... }.to` is idiomatically written across multiple lines. Disable
# only in specs.
Style/BlockDelimiters:
  Exclude:
    - spec/**/*_spec.rb

# Ensure short conditionals are written on a single line. The only exception
# here is Rails initializers, which sometimes have entire blocks of code with a
# `if defined?` modifier, which is acceptable.
Style/IfUnlessModifier:
  Exclude:
    - 'config/initializers/*'

# The top-level `describe` call should reference a class or module that is
# under test. This is not the case in some kinds of integration tests that are
# not tied to a particular class or module. Disable this cop in those cases.
RSpec/DescribeClass:
  Exclude:
    - spec/requests/**/*
    - spec/features/**/*