Module: RubyEngine

Defined in:

lib/zucker/engine.rb

Class Method Summary

• .cardinal? ⇒ Boolean (also: parrot?, perl?)
• .ironruby? ⇒ Boolean (also: iron_ruby?)
• .is?(what) ⇒ Boolean (also: is)
• .jruby? ⇒ Boolean (also: java?)
• .mri? ⇒ Boolean (also: official_ruby?, ruby?)

  ask methods.

• .ree? ⇒ Boolean (also: enterprise?)
• .rubinius? ⇒ Boolean (also: rbx?)
• .to_s ⇒ Object

Class Method Details

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

Returns:

• (Boolean)

# File 'lib/zucker/engine.rb', line 61

def cardinal?
  RubyEngine.is? 'cardinal'
end

.ironruby? ⇒ Boolean Also known as: iron_ruby?

Returns:

• (Boolean)

# File 'lib/zucker/engine.rb', line 56

def ironruby?
  RubyEngine.is? 'ironruby'
end

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

Returns:

• (Boolean)

# File 'lib/zucker/engine.rb', line 24

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

.jruby? ⇒ Boolean Also known as: java?

Returns:

• (Boolean)

# File 'lib/zucker/engine.rb', line 41

def jruby?
  RubyEngine.is? 'jruby'
end

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

ask methods

Returns:

• (Boolean)

# File 'lib/zucker/engine.rb', line 35

def mri?
  RubyEngine.is? 'mri'
end

.ree? ⇒ Boolean Also known as: enterprise?

Returns:

• (Boolean)

# File 'lib/zucker/engine.rb', line 51

def ree?
  RubyEngine.is? 'ree'
end

.rubinius? ⇒ Boolean Also known as: rbx?

Returns:

• (Boolean)

# File 'lib/zucker/engine.rb', line 46

def rubinius?
  RubyEngine.is? 'rbx'
end

.to_s ⇒ Object

# File 'lib/zucker/engine.rb', line 29

def to_s
  @interpreter.to_s
end