Class: Symbol

Inherits:
Object
  • Object
show all
Defined in:
lib/ruby-unix-now.rb

Instance Method Summary collapse

Instance Method Details

#to_cmd_opt ⇒ Object 



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# File 'lib/ruby-unix-now.rb', line 28

def to_cmd_opt
  string = to_s
  if string.length == 1
    '-' + string
  else
    '--' + string
  end
end