Method: Main::Program::ClassMethods#io

Defined in:
lib/main/program/class_methods.rb

#io(*args) ⇒ Object 



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# File 'lib/main/program/class_methods.rb', line 372

def io(*args)
  i = input(*[args.shift].compact).default('-')
  o = output(*[args.shift].compact).default('-')
  [i, o]
end