mirror of
https://github.com/ruby/ruby.git
synced 2022-11-09 12:17:21 -05:00
6 lines
162 B
Ruby
6 lines
162 B
Ruby
require 'optparse'
|
|
parser = OptionParser.new
|
|
parser.on('-[!-~]', 'Short names in (very large) range') do |name, value|
|
|
p ['!-~', name, value]
|
|
end
|
|
parser.parse!
|