text: /*!
   * —————————————
   * grunt-roller®
   * —————————————
   * A smart grunt plugin for rollup — a next-generation ES6 module bundler.
   * Copyright © 2006 - 2016, Prabhat Kumar, All rights reserved.
   * Copyright © 2014 - 2016, Sequømics Corporation, All rights reserved.
   * Released under the MIT license (https://opensource.org/licenses/MIT).
   */
  "use strict";
  module.exports = function plugin() {
    var counter = 0;
    return {
      banner: function() {
        counter += 1;
        return '// ' + counter;
      }
    };
  };
  