Class: ConvenientService::Dependencies::Queries::Ruby Private

Inherits:
Object
  • Object
show all
Defined in:
lib/convenient_service/dependencies/queries/ruby.rb

This class is part of a private API. You should avoid using this class if possible, as it may be removed or be changed in the future.

Class Method Summary collapse

Class Method Details

.engine ⇒ String Also known as: engine_name

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future.

Returns:

  • (String) 


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# File 'lib/convenient_service/dependencies/queries/ruby.rb', line 33

def engine
  ::RUBY_ENGINE.to_s
end

.engine_version ⇒ ConvenientService::Dependencies::Queries::Version

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future.

Returns:



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# File 'lib/convenient_service/dependencies/queries/ruby.rb', line 57

def engine_version
  @engine_version ||= Version.new(::RUBY_ENGINE_VERSION)
end

.jruby? ⇒ Boolean

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future.

Returns true when JRuby, false otherwise.

Returns:

  • (Boolean)

See Also:



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# File 'lib/convenient_service/dependencies/queries/ruby.rb', line 88

def jruby?
  engine.match?(/jruby/)
end

.match?(pattern) ⇒ Boolean

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future.

Returns true when TruffleRuby, false otherwise.

Parameters:

  • pattern (String)

Returns:

  • (Boolean) 


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# File 'lib/convenient_service/dependencies/queries/ruby.rb', line 107

def match?(pattern)
  engine_name, operator, engine_version = pattern.split(" ")

  return false unless public_send("#{engine_name}?")
  return false unless self.engine_version.public_send(operator, engine_version)

  true
end

.mri? ⇒ Boolean Also known as: ruby?

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future.

Returns true when MRI, false otherwise.

Returns:

  • (Boolean)

See Also:



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# File 'lib/convenient_service/dependencies/queries/ruby.rb', line 72

def mri?
  engine == "ruby"
end

.truffleruby? ⇒ Boolean

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future.

Returns true when TruffleRuby, false otherwise.

Returns:

  • (Boolean) 


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# File 'lib/convenient_service/dependencies/queries/ruby.rb', line 97

def truffleruby?
  engine.match?(/truffleruby/)
end

.version ⇒ ConvenientService::Dependencies::Queries::Version

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future.

Returns:



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# File 'lib/convenient_service/dependencies/queries/ruby.rb', line 23

def version
  @version ||= Version.new(::RUBY_VERSION)
end