Module: RuboCop::Cop::TargetRubyVersion

Included in:
Layout::HeredocIndentation, Lint::CircularArgumentReference, Lint::DuplicateMatchPattern, Lint::EmptyInPattern, Lint::ErbNewArguments, Lint::ItWithoutArgumentsInBlock, Lint::NonDeterministicRequireOrder, Lint::RedundantDirGlobSort, Lint::RefinementImportMethods, Lint::SafeNavigationChain, Lint::UselessElseWithoutRescue, Naming::BlockForwarding, Security::YAMLLoad, Style::AmbiguousEndlessMethodDefinition, Style::ArgumentsForwarding, Style::ArrayIntersect, Style::BitwisePredicate, Style::CollectionCompact, Style::ComparableClamp, Style::DataInheritance, Style::Dir, Style::DirEmpty, Style::EndlessMethod, Style::FileEmpty, Style::FrozenStringLiteralComment, Style::HashExcept, Style::HashTransformKeys, Style::HashTransformValues, Style::InPatternThen, Style::MapToHash, Style::MultilineInPatternThen, Style::NestedFileDirname, Style::NumberedParameters, Style::NumberedParametersLimit, Style::ObjectThen, Style::RedundantInterpolationUnfreeze, Style::SafeNavigation, Style::SlicingWithRange, Style::SymbolArray, Style::UnpackFirst
Defined in:
lib/rubocop/cop/mixin/target_ruby_version.rb

Overview

Common functionality for checking target ruby version.

Instance Method Summary collapse

Instance Method Details

#maximum_target_ruby_version(version) ⇒ Object 



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# File 'lib/rubocop/cop/mixin/target_ruby_version.rb', line 19

def maximum_target_ruby_version(version)
  @maximum_target_ruby_version = version
end

#minimum_target_ruby_version(version) ⇒ Object 



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# File 'lib/rubocop/cop/mixin/target_ruby_version.rb', line 15

def minimum_target_ruby_version(version)
  @minimum_target_ruby_version = version
end

#required_maximum_ruby_version ⇒ Object 



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# File 'lib/rubocop/cop/mixin/target_ruby_version.rb', line 11

def required_maximum_ruby_version
  @maximum_target_ruby_version
end

#required_minimum_ruby_version ⇒ Object 



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# File 'lib/rubocop/cop/mixin/target_ruby_version.rb', line 7

def required_minimum_ruby_version
  @minimum_target_ruby_version
end

#support_target_ruby_version?(version) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/rubocop/cop/mixin/target_ruby_version.rb', line 23

def support_target_ruby_version?(version)
  # By default, no minimum or maximum versions of ruby are required
  # to run any cop. In order to do a simple numerical comparison of
  # the requested version against any requirements, we use 0 and
  # Infinity as the default values to indicate no minimum (0) and no
  # maximum (Infinity).
  min = required_minimum_ruby_version || 0
  max = required_maximum_ruby_version || Float::INFINITY

  min <= version && max >= version
end