Module: Options

Defined in:
lib/client/options.rb,
lib/server/options.rb

Class Method Summary collapse

Class Method Details

.parse! ⇒ Object 



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# File 'lib/client/options.rb', line 3

def self.parse!
  options = OpenStruct.new  key_port: 2000,         screen_port: 2001,
                            server_host: 'localhost'

  OptionParser.new do |opts|
    opts.on("-l", "--key_port=val",      Integer) { |arg| options.key_port     = arg }
    opts.on("-d", "--screen_port=val",   Integer) { |arg| options.screen_port  = arg }
    opts.on("-s", "--server_host=val",   String)  { |arg| options.server_host  = arg }
    opts.on("-h", "--help")                       { puts opts; exit }
  end.parse!
  options
end