Module: HowOldAu::Command::Options

Defined in:
lib/how_old_au/command/options.rb

Class Method Summary collapse

Class Method Details

.parse!(argv) ⇒ Object 



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# File 'lib/how_old_au/command/options.rb', line 8

def self.parse!(argv)
  command_parser = OptionParser.new do |opt|
    opt.on_head('-v','--version','Show program version') do |v|
      opt.version = HowOldAu::VERSION
      puts opt.version
      exit
    end
  end

  command_parser.parse!(argv)
end