module GitDiffParser
  class Line
    attr_reader :number, :patch_position

    def initialize(options = {})
      fail(ArgumentError('number is required')) unless options[:number]
      fail(ArgumentError('content is required')) unless options[:content]
      fail(ArgumentError('patch_position is required')) unless options[:patch_position]
      @number = options[:number]
      @content = options[:content]
      @patch_position = options[:patch_position]
    end

    def changed?
      true
    end
  end
end