module HowOldAu::Command::Options

Public Class Methods

parse!(argv) click to toggle source
# 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