AllCops:
  TargetRubyVersion: 2.3
  DisplayStyleGuide: false
  Exclude:
    - 'vendor/**/*'
    - 'spec/**/*'
Rails:
  Enabled: true

Metrics/LineLength:
  Max: 120

Style/AlignParameters:
  # Alignment of parameters in multi-line method calls.
  #
  # The `with_first_parameter` style aligns the following lines along the same
  # column as the first parameter.
  #
  #     method_call(a,
  #                 b)
  #
  # The `with_fixed_indentation` style aligns the following lines with one
  # level of indentation relative to the start of the line with the method call.
  #
  #     method_call(a,
  #       b)
  EnforcedStyle: with_fixed_indentation
  SupportedStyles:
    - with_first_parameter
    - with_fixed_indentation

# Multi-line method chaining should be done with trailing dots.
Style/DotPosition:
  EnforcedStyle: trailing
  SupportedStyles:
    - leading
    - trailing

Style/Documentation:
  Description: 'Document classes and non-namespace modules.'
  Enabled: false
  Exclude:
    - 'spec/**/*'
    - 'test/**/*'

Style/FileName:
  Enabled: false

Style/TrailingCommaInArguments:
  # If `comma`, the cop requires a comma after the last argument, but only for
  # parenthesized method calls where each argument is on its own line.
  # If `consistent_comma`, the cop requires a comma after the last argument,
  # for all parenthesized method calls with arguments.
  EnforcedStyleForMultiline: comma

Style/TrailingCommaInLiteral:
  # If `comma`, the cop requires a comma after the last item in an array or
  # hash, but only when each item is on its own line.
  # If `consistent_comma`, the cop requires a comma after the last item of all
  # non-empty array and hash literals.
  EnforcedStyleForMultiline: comma


Style/StringLiterals:
  EnforcedStyle: double_quotes
  SupportedStyles:
    - single_quotes
    - double_quotes
  # If true, strings which span multiple lines using \ for continuation must
  # use the same type of quotes on each line.
  ConsistentQuotesInMultiline: false

Style/StringLiteralsInInterpolation:
  EnforcedStyle: double_quotes
  SupportedStyles:
    - single_quotes
    - double_quotes

Style/UnneededInterpolation:
  Enabled: false

Style/HashSyntax:
  EnforcedStyle: no_mixed_keys
  SupportedStyles:
    # checks for 1.9 syntax (e.g. {a: 1}) for all symbol keys
    - ruby19
    # checks for hash rocket syntax for all hashes
    - hash_rockets
    # forbids mixed key syntaxes (e.g. {a: 1, :b => 2})
    - no_mixed_keys
    # enforces both ruby19 and no_mixed_keys styles
    - ruby19_no_mixed_keys
  # Force hashes that have a symbol value to use hash rockets
  UseHashRocketsWithSymbolValues: false
  # Do not suggest { a?: 1 } over { :a? => 1 } in ruby19 style
  PreferHashRocketsForNonAlnumEndingSymbols: true