require_relative "abstract"

module TTY
  class Command
    module Printers
      class Progress < Abstract
        def print_command_exit(cmd, status, runtime, *args)
          output.print(success_or_failure(status))
        end

        def write(*)
        end

        private

        # @api private
        def success_or_failure(status)
          if status == 0
            decorate(".", :green)
          else
            decorate("F", :red)
          end
        end
      end # Progress
    end # Printers
  end # Command
end # TTY