class Thor

def print_exclusive_options(shell, command = nil) # :nodoc:
  opts = []
  opts  = command.method_exclusive_option_names unless command.nil?
  opts += class_exclusive_option_names
  unless opts.empty?
    shell.say "Exclusive Options:"
    shell.print_table(opts.map{ |ex| ex.map{ |e| "--#{e}"}}, indent: 2 )
    shell.say
  end
end