Class: RuboCop::TargetRuby Private

Do not use. This class is for internal use only.

Relationships & Source Files
Namespace Children
Classes: `BundlerLockFile`, `Default`, `GemspecFile`, `RuboCopConfig`, `RuboCopEnvVar`, `RubyVersionFile`, `Source`, `ToolVersionsFile`
Inherits:	Object
Defined in:	lib/rubocop/target_ruby.rb

Overview

The kind of Ruby that code inspected by RuboCop is written in.

KNOWN_RUBIES = private
# File 'lib/rubocop/target_ruby.rb', line 7

[2.0, 2.1, 2.2, 2.3, 2.4, 2.5, 2.6, 2.7, 3.0, 3.1, 3.2, 3.3, 3.4].freeze

OBSOLETE_RUBIES = private
# File 'lib/rubocop/target_ruby.rb', line 10

{
  1.9 => '0.41',
  2.0 => '0.50',
  2.1 => '0.57',
  2.2 => '0.68',
  2.3 => '0.81',
  2.4 => '1.12',
  2.5 => '1.28',
  2.6 => '1.50'
}.freeze

[
  RuboCopEnvVar,
  RuboCopConfig,
  GemspecFile,
  RubyVersionFile,
  ToolVersionsFile,
  BundlerLockFile,
  Default
].freeze

[ GitHub ]

# File 'lib/rubocop/target_ruby.rb', line 258


def self.supported_versions
  KNOWN_RUBIES
end

[ GitHub ]

# File 'lib/rubocop/target_ruby.rb', line 285


def supported?
  KNOWN_RUBIES.include?(version)
end

[ GitHub ]

# File 'lib/rubocop/target_ruby.rb', line 289


def rubocop_version_with_support
  if supported?
    RuboCop::Version::STRING
  else
    OBSOLETE_RUBIES[version]
  end
end

[ GitHub ]

# File 'lib/rubocop/target_ruby.rb', line 277


def source
  @source ||= SOURCES.each.lazy.map { |c| c.new(@config) }.detect(&:version)
end

[ GitHub ]

# File 'lib/rubocop/target_ruby.rb', line 281


def version
  source.version
end