.rubocop.yml

AllCops:
    DisabledByDefault: true
    TargetRubyVersion: 2.4
    DisplayStyleGuide: true
    ExtraDetails: false

Layout/SpaceInsideHashLiteralBraces:
  EnforcedStyle: space
  EnforcedStyleForEmptyBraces: no_space

Style/TrailingCommaInHashLiteral:
  EnforcedStyleForMultiline: no_comma

Style/TrailingCommaInArrayLiteral:
  EnforcedStyleForMultiline: no_comma

Style/HashSyntax:
  EnforcedStyle: ruby19

Layout/TrailingWhitespace:
  Enabled: true

Layout/EmptyLines:
  Enabled: true

Layout/IndentationConsistency:
  Enabled: true

Layout/BlockAlignment:
  Enabled: true

Layout/DefEndAlignment:
  Enabled: true

Layout/AlignArray:
  Enabled: true

Layout/AlignHash:
  Enabled: true

Layout/AlignParameters:
  Enabled: true

Layout/BlockEndNewline:
  Enabled: true

Style/BlockDelimiters:
  Enabled: true

Naming/ClassAndModuleCamelCase:
  Enabled: true

Style/ClassMethods:
  Enabled: true

Style/ClassVars:
  Enabled: true

Layout/CommentIndentation:
  Enabled: true

Style/ConditionalAssignment:
  Enabled: true

Naming/ConstantName:
  Enabled: true

Style/DefWithParentheses:
  Enabled: true

Style/PreferredHashMethods:
  Enabled: true

Style/EachForSimpleLoop:
  Enabled: true

Layout/ElseAlignment:
  Enabled: true

Style/EmptyElse:
  Enabled: true

Style/EmptyCaseCondition:
  Enabled: true

Layout/EmptyLineBetweenDefs:
  Description: 'Use empty lines between defs.'
  StyleGuide: 'https://github.com/bbatsov/ruby-Layout-guide#empty-lines-between-methods'
  Enabled: true

Layout/EmptyLines:
  Enabled: true

Layout/EmptyLinesAroundClassBody:
  Enabled: true

Style/EmptyLiteral:
  Description: 'Prefer literals to Array.new/Hash.new/String.new.'
  StyleGuide: 'https://github.com/bbatsov/ruby-Layout-guide#literal-array-hash'
  Enabled: true

Layout/ExtraSpacing:
  Enabled: true

Naming/FileName:
  Enabled: true

Layout/IndentationWidth:
  Description: 'Use 2 spaces for indentation.'
  StyleGuide: 'https://github.com/bbatsov/ruby-Layout-guide#spaces-indentation'
  Enabled: true

Layout/LeadingCommentSpace:
  Description: 'Comments should start with a space.'
  StyleGuide: 'https://github.com/bbatsov/ruby-Layout-guide#hash-space'
  Enabled: true

Layout/MultilineArrayBraceLayout:
  Description: >-
                 Checks that the closing brace in an array literal is
                 either on the same line as the last array element, or
                 a new line.
  Enabled: true

Style/MultilineBlockChain:
  Description: 'Avoid multi-line chains of blocks.'
  StyleGuide: 'https://github.com/bbatsov/ruby-Layout-guide#single-line-blocks'
  Enabled: true

Layout/MultilineBlockLayout:
  Description: 'Ensures newlines after multiline block do statements.'
  Enabled: true

Layout/MultilineHashBraceLayout:
  Description: >-
                 Checks that the closing brace in a hash literal is
                 either on the same line as the last hash element, or
                 a new line.
  Enabled: true

Style/MultilineIfThen:
  Description: 'Do not use then for multi-line if/unless.'
  StyleGuide: 'https://github.com/bbatsov/ruby-Layout-guide#no-then'
  Enabled: true

Style/NegatedIf:
  Description: >-
                 Favor unless over if for negative conditions
                 (or control flow or).
  StyleGuide: 'https://github.com/bbatsov/ruby-Layout-guide#unless-for-negatives'
  Enabled: true

Style/NegatedWhile:
  Description: 'Favor until over while for negative conditions.'
  StyleGuide: 'https://github.com/bbatsov/ruby-Layout-guide#until-for-negatives'
  Enabled: true


Style/NestedTernaryOperator:
  Description: 'Use one expression per branch in a ternary operator.'
  StyleGuide: 'https://github.com/bbatsov/ruby-Layout-guide#no-nested-ternary'
  Enabled: true


Style/NilComparison:
  Description: 'Prefer x.nil? to x == nil.'
  StyleGuide: 'https://github.com/bbatsov/ruby-Layout-guide#predicate-methods'
  Enabled: true


Style/NonNilCheck:
  Description: 'Checks for redundant nil checks.'
  StyleGuide: 'https://github.com/bbatsov/ruby-Layout-guide#no-non-nil-checks'
  Enabled: true


Style/NumericLiterals:
  Description: >-
                 Add underscores to large numeric literals to improve their
                 readability.
  StyleGuide: 'https://github.com/bbatsov/ruby-Layout-guide#underscores-in-numerics'
  Enabled: true

Style/NumericLiteralPrefix:
  Description: 'Use smallcase prefixes for numeric literals.'
  StyleGuide: 'https://github.com/bbatsov/ruby-Layout-guide#numeric-literal-prefixes'
  Enabled: true

Naming/PredicateName:
  Description: 'Check the names of predicate methods.'
  StyleGuide: 'https://github.com/bbatsov/ruby-Layout-guide#bool-methods-qmark'
  Enabled: true

Style/RedundantSelf:
  Description: "Don't use self where it's not needed."
  StyleGuide: 'https://github.com/bbatsov/ruby-Layout-guide#no-self-unless-required'
  Enabled: true

Style/SelfAssignment:
  Enabled: true

Layout/SpaceBeforeComment:
  Description: >-
                 Checks for missing space between code and a comment on the
                 same line.
  Enabled: true

Layout/SpaceAroundOperators:
  Description: 'Use a single space around operators.'
  StyleGuide: 'https://github.com/bbatsov/ruby-Layout-guide#spaces-operators'
  Enabled: true

Layout/SpaceAroundOperators:
  Description: 'Use a single space around operators.'
  StyleGuide: 'https://github.com/bbatsov/ruby-Layout-guide#spaces-operators'
  Enabled: true

Layout/SpaceInsideArrayPercentLiteral:
  Description: 'No unnecessary additional spaces between elements in %i/%w literals.'
  Enabled: true

Layout/SpaceInsidePercentLiteralDelimiters:
  Description: 'No unnecessary spaces inside delimiters of %i/%w/%x literals.'
  Enabled: true

Style/SymbolLiteral:
  Description: 'Use plain symbols instead of string symbols when possible.'
  Enabled: true

Layout/Tab:
  Description: 'No hard tabs.'
  StyleGuide: 'https://github.com/bbatsov/ruby-Layout-guide#spaces-indentation'
  Enabled: true

Layout/TrailingWhitespace:
  Description: 'Avoid trailing whitespace.'
  StyleGuide: 'https://github.com/bbatsov/ruby-Layout-guide#no-trailing-whitespace'
  Enabled: true

Style/UnlessElse:
  Description: >-
                 Do not use unless with else. Rewrite these with the positive
                 case first.
  StyleGuide: 'https://github.com/bbatsov/ruby-Layout-guide#no-else-with-unless'
  Enabled: true

Style/WhenThen:
  Description: 'Use when x then ... for one-line cases.'
  StyleGuide: 'https://github.com/bbatsov/ruby-Layout-guide#one-line-cases'
  Enabled: true


Style/WordArray:
  Description: 'Use %w or %W for arrays of words.'
  StyleGuide: 'https://github.com/bbatsov/ruby-Layout-guide#percent-w'
  Enabled: true

Lint/AssignmentInCondition:
  Description: "Don't use assignment in conditions."
  StyleGuide: 'https://github.com/bbatsov/ruby-Layout-guide#safe-assignment-in-condition'
  Enabled: true

Lint/DefEndAlignment:
  Description: 'Align ends corresponding to defs correctly.'
  Enabled: true


Lint/DuplicateMethods:
  Description: 'Check for duplicate method definitions.'
  Enabled: true

Lint/DuplicatedKey:
  Description: 'Check for duplicate keys in hash literals.'
  Enabled: true

Lint/ElseLayout:
  Description: 'Check for odd code arrangement in an else block.'
  Enabled: true


Lint/ImplicitStringConcatenation:
  Description: >-
                 Checks for adjacent string literals on the same line, which
                 could better be represented as a single string literal.
  Enabled: true

Lint/PercentStringArray:
  Description: >-
                 Checks for unwanted commas and quotes in %w/%W literals.
  Enabled: true

Lint/ShadowedException:
  Description: >-
                  Avoid rescuing a higher level exception
                  before a lower level exception.
  Enabled: true

Lint/UnusedMethodArgument:
  Description: 'Checks for unused method arguments.'
  StyleGuide: 'https://github.com/bbatsov/ruby-Layout-guide#underscore-unused-vars'
  Enabled: true

Lint/UnreachableCode:
  Description: 'Unreachable code.'
  Enabled: true