ruby/doc/tutorial/required_argument.rb
Burdette Lamar 05e9efa323
[ruby/optparse] More on tutorial (https://github.com/ruby/optparse/pull/9)
* More on tutorial

* More on tutorial

* More on tutorial

* More on tutorial: clearer example output

84dfd92d2a
2021-07-28 20:13:38 +09:00

9 lines
187 B
Ruby

require 'optparse'
parser = OptionParser.new
parser.on('-x XXX', '--xxx') do |value|
p ['--xxx', value]
end
parser.on('-y', '--y YYY') do |value|
p ['--yyy', value]
end
parser.parse!