Current File : //opt/alt/ruby34/share/gems/gems/getoptlong-0.2.1/sample/getoptlong/permute.rb

require 'getoptlong'

options = GetoptLong.new(
  ['--xxx', GetoptLong::REQUIRED_ARGUMENT],
  ['--yyy', GetoptLong::OPTIONAL_ARGUMENT],
  ['--zzz', GetoptLong::NO_ARGUMENT]
)
puts "Original ARGV: #{ARGV}"
options.each do |option, argument|
  p [option, argument]
end
puts "Remaining ARGV: #{ARGV}"