Contents

module Tr3llo
  class Interface
    def initialize(input, output)
      @input = input
      @output = output
    end

    def print_frame
      print_line("")
      data = yield
      print_line("")
      data
    end

    def print_line(str)
      output.puts(str)
    end

    alias puts print_line

    def print(str)
      output.print(str)
    end

    def print_error(message)
      print_line(Utils.paint(message, "red"))
      print_line("")
    end

    attr_reader :input, :output
  end
end

Version data entries

5 entries across 5 versions & 1 rubygems

Version	Path
3llo-1.3.1	lib/3llo/interface.rb
3llo-1.3.1.pre.rc.0	lib/3llo/interface.rb
3llo-1.2.0	lib/3llo/interface.rb
3llo-1.1.0	lib/3llo/interface.rb
3llo-1.0.0	lib/3llo/interface.rb