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path: root/doc/option_params/argument_strings.rb
blob: 77861dda309310bb45d2f079f83d75a90c578bb2 (plain)
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require 'optparse'
parser = OptionParser.new
parser.on('-x', '--xxx', '=XXX', 'Required argument') do |value|
  p ['--xxx', value]
end
parser.parse!