e3bfcbcd25
Class variables in Ruby are not the same as instance variables of a class. They're particularly tricky when it comes to inheritance and modules. In the case of the Measurable module, for example, using a class variable will make all classes including the Measurable module share the same value. However, that's not what we want; we want the variable to be different for every class. And that's accomplished using a class instance variable. Although in this case it would probably be better to remove the caching variable. I don't think these methods are called more than once during a request, and even if they did it's highly unlikely the would become a bottleneck.
393 lines
5.7 KiB
YAML
393 lines
5.7 KiB
YAML
require:
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- rubocop-performance
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- rubocop-rails
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- rubocop-rspec
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AllCops:
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DisplayCopNames: true
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DisplayStyleGuide: true
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Exclude:
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- "db/schema.rb"
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DisabledByDefault: true
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Bundler/DuplicatedGem:
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Enabled: true
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Bundler/OrderedGems:
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Enabled: true
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Capybara/CurrentPathExpectation:
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Enabled: true
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Capybara/FeatureMethods:
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Enabled: true
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EnabledMethods:
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- scenario
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- xscenario
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FactoryBot/AttributeDefinedStatically:
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Enabled: true
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Layout/EmptyLineAfterGuardClause:
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Enabled: true
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Layout/EmptyLineBetweenDefs:
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Enabled: true
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Layout/EmptyLines:
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Enabled: true
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Layout/EmptyLinesAroundAccessModifier:
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Enabled: true
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Layout/EmptyLinesAroundBlockBody:
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Enabled: true
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Layout/EmptyLinesAroundClassBody:
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Enabled: true
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Layout/EmptyLinesAroundMethodBody:
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Enabled: true
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Layout/EmptyLinesAroundModuleBody:
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Enabled: true
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Layout/EndOfLine:
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EnforcedStyle: lf
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Layout/ExtraSpacing:
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Enabled: true
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Layout/IndentAssignment:
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Enabled: true
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Layout/IndentHeredoc:
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Enabled: true
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Layout/IndentationConsistency:
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EnforcedStyle: indented_internal_methods
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Layout/IndentationWidth:
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Enabled: true
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Layout/LeadingBlankLines:
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Enabled: true
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Layout/MultilineBlockLayout:
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Enabled: true
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Layout/SpaceAfterColon:
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Enabled: true
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Layout/SpaceAfterComma:
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Enabled: true
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Layout/SpaceAfterMethodName:
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Enabled: true
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Layout/SpaceAfterNot:
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Enabled: true
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Layout/SpaceAfterSemicolon:
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Enabled: true
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Layout/SpaceAroundBlockParameters:
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Enabled: true
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Layout/SpaceAroundEqualsInParameterDefault:
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Enabled: true
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Layout/SpaceAroundOperators:
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Enabled: true
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Layout/SpaceBeforeBlockBraces:
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Enabled: true
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Layout/SpaceBeforeComma:
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Enabled: true
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Layout/SpaceBeforeComment:
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Enabled: true
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Layout/SpaceBeforeFirstArg:
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Enabled: true
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Layout/SpaceBeforeSemicolon:
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Enabled: true
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Layout/SpaceInLambdaLiteral:
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Enabled: true
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Layout/SpaceInsideArrayLiteralBrackets:
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Enabled: true
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Layout/SpaceInsideArrayPercentLiteral:
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Enabled: true
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Layout/SpaceInsideBlockBraces:
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Enabled: true
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Layout/SpaceInsideHashLiteralBraces:
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Enabled: true
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EnforcedStyle: compact
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Layout/SpaceInsideParens:
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Enabled: true
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Layout/SpaceInsidePercentLiteralDelimiters:
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Enabled: true
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Layout/SpaceInsideRangeLiteral:
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Enabled: true
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Layout/SpaceInsideReferenceBrackets:
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Enabled: true
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Layout/SpaceInsideStringInterpolation:
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Enabled: true
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Layout/Tab:
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Enabled: true
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Layout/TrailingBlankLines:
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Enabled: true
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Layout/TrailingWhitespace:
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Enabled: true
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Lint/AmbiguousRegexpLiteral:
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Enabled: true
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Lint/DuplicateMethods:
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Enabled: true
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Lint/LiteralAsCondition:
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Enabled: true
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Lint/ParenthesesAsGroupedExpression:
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Enabled: true
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Lint/ShadowingOuterLocalVariable:
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Enabled: true
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Lint/StringConversionInInterpolation:
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Enabled: true
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Lint/UselessAssignment:
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Enabled: true
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Metrics/LineLength:
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Max: 110
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Severity: refactor
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Performance/CompareWithBlock:
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Enabled: true
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Performance/Detect:
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Enabled: true
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Performance/DoubleStartEndWith:
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Enabled: true
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Performance/EndWith:
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Enabled: true
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Performance/StartWith:
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Enabled: true
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Rails/ActionFilter:
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Enabled: true
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Rails/ApplicationJob:
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Enabled: true
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Rails/ApplicationRecord:
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Enabled: true
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Rails/CreateTableWithTimestamps:
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Enabled: true
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Exclude:
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- "db/migrate/201[5-8]*"
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Rails/Date:
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Enabled: true
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Rails/DynamicFindBy:
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Enabled: true
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Severity: refactor
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Rails/EnumUniqueness:
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Enabled: true
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Rails/EnvironmentComparison:
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Enabled: true
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Rails/FindBy:
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Enabled: true
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Rails/FindEach:
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Enabled: true
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Rails/HasAndBelongsToMany:
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Enabled: true
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Rails/HasManyOrHasOneDependent:
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Enabled: true
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Severity: refactor
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Rails/HttpPositionalArguments:
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Enabled: true
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Rails/InverseOf:
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Enabled: true
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Exclude:
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- "app/models/related_content.rb"
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Rails/NotNullColumn:
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Enabled: true
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Exclude:
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- "db/migrate/201[5-7]*"
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Rails/OutputSafety:
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Enabled: true
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Severity: warning
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Exclude:
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- app/helpers/text_with_links_helper.rb
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Rails/PluralizationGrammar:
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Enabled: true
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Rails/Presence:
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Enabled: true
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Rails/RelativeDateConstant:
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Enabled: true
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Rails/RequestReferer:
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Enabled: true
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Rails/ReversibleMigration:
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Enabled: true
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Rails/SafeNavigation:
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Enabled: true
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ConvertTry: true
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Rails/SaveBang:
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Enabled: true
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Severity: refactor
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Rails/SkipsModelValidations:
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Enabled: true
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Blacklist:
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- update_attribute
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Exclude:
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- lib/acts_as_paranoid_aliases.rb
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Rails/TimeZone:
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Enabled: true
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Rails/UnknownEnv:
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Enabled: true
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Environments:
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- development
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- test
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- production
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- preproduction
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- staging
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Rails/Validation:
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Enabled: true
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RSpec/AroundBlock:
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Enabled: true
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RSpec/BeforeAfterAll:
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Enabled: true
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RSpec/DescribedClass:
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Enabled: true
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EnforcedStyle: explicit
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RSpec/EmptyExampleGroup:
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Enabled: true
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Exclude:
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- spec/factories/**/*
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RSpec/EmptyLineAfterExampleGroup:
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Enabled: true
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Exclude:
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- spec/factories/**/*
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RSpec/ExampleWording:
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Enabled: true
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RSpec/Focus:
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Enabled: true
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RSpec/HookArgument:
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Enabled: true
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RSpec/InstanceVariable:
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Enabled: true
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Exclude:
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- spec/controllers/concerns/has_filters_spec.rb
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- spec/controllers/concerns/has_orders_spec.rb
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RSpec/LetBeforeExamples:
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Enabled: true
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RSpec/LetSetup:
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Enabled: true
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RSpec/NotToNot:
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Enabled: true
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RSpec/OverwritingSetup:
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Enabled: true
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RSpec/RepeatedExample:
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Enabled: true
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RSpec/ScatteredLet:
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Enabled: true
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RSpec/ScatteredSetup:
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Enabled: true
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RSpec/VoidExpect:
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Enabled: true
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Security/Eval:
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Enabled: true
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Security/JSONLoad:
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Enabled: true
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Security/YAMLLoad:
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Enabled: true
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Style/AndOr:
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Enabled: true
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Style/BlockDelimiters:
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Enabled: true
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Style/ClassCheck:
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Enabled: true
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Style/ClassVars:
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Enabled: true
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Style/Not:
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Enabled: true
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Style/PercentLiteralDelimiters:
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Enabled: true
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Style/SafeNavigation:
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Enabled: true
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Style/StringLiterals:
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EnforcedStyle: double_quotes
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