Method: Gem::OptionParser#new

Defined in:
lib/rubygems/vendor/optparse/lib/optparse.rb

#new ⇒ Object

Pushes a new List.

If a block is given, yields self and returns the result of the block, otherwise returns self.



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# File 'lib/rubygems/vendor/optparse/lib/optparse.rb', line 1372

def new
  @stack.push(List.new)
  if block_given?
    yield self
  else
    self
  end
end