Module: RubyEngine

Defined in:
lib/ruby_engine.rb

Constant Summary collapse

VERSION = 
'1.0.1'

Class Method Summary collapse

Class Method Details

.cardinal? ⇒ Boolean Also known as: parrot?, perl?

Returns:

  • (Boolean) 


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# File 'lib/ruby_engine.rb', line 60

def cardinal?
  RubyEngine.is? 'cardinal'
end

.ironruby? ⇒ Boolean Also known as: iron_ruby?

Returns:

  • (Boolean) 


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# File 'lib/ruby_engine.rb', line 55

def ironruby?
  RubyEngine.is? 'ironruby'
end

.is?(what) ⇒ Boolean Also known as: is

Returns:

  • (Boolean) 


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# File 'lib/ruby_engine.rb', line 22

def is?(what)
  what === @interpreter
end

.jruby? ⇒ Boolean Also known as: java?

Returns:

  • (Boolean) 


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# File 'lib/ruby_engine.rb', line 40

def jruby?
  RubyEngine.is? 'jruby'
end

.mri? ⇒ Boolean Also known as: official_ruby?, ruby?

ask methods

Returns:

  • (Boolean) 


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# File 'lib/ruby_engine.rb', line 34

def mri?
  RubyEngine.is? 'ruby'
end

.ree? ⇒ Boolean Also known as: enterprise?

Returns:

  • (Boolean) 


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# File 'lib/ruby_engine.rb', line 50

def ree?
  RubyEngine.is? 'ree'
end

.rubinius? ⇒ Boolean Also known as: rbx?

Returns:

  • (Boolean) 


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# File 'lib/ruby_engine.rb', line 45

def rubinius?
  RubyEngine.is? 'rbx'
end

.to_s ⇒ Object Also known as: inspect 



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# File 'lib/ruby_engine.rb', line 27

def to_s
  @interpreter.to_s
end