text: /*
   * The MIT License (MIT)
   *
   * Copyright (c) 2014 Broad Institute
   *
   * Permission is hereby granted, free of charge, to any person obtaining a copy
   * of this software and associated documentation files (the "Software"), to deal
   * in the Software without restriction, including without limitation the rights
   * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
   * copies of the Software, and to permit persons to whom the Software is
   * furnished to do so, subject to the following conditions:
   *
   * The above copyright notice and this permission notice shall be included in
   * all copies or substantial portions of the Software.
   *
   *
   * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
   * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
   * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
   * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
   * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
   * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
   * THE SOFTWARE.
   */
  
  /**
   * Created by turner on 2/17/14.
   */
  var igv = (function (igv) {
  
      igv.isBlank = function (line) {
  
          var meh = line.match(/\S+/g);
          return !meh;
      };
  
      igv.isComment = function (line) {
  
          var index = line.indexOf("#");
          return 0 == index;
      };
  
  
      /**
       * Parse the document url query string for the entered parameter.
       *
       * @param name
       * @returns {*}
       */
      igv.getQueryValue = function (name) {
          name = name.replace(/[\[]/, "\\\[").replace(/[\]]/, "\\\]");
          var regexS = "[\\?&]" + name + "=([^&#]*)";
          var regex = new RegExp(regexS);
          var results = regex.exec(window.location.href);
          if (results == null)
              return undefined;
          else
              return results[1];
      };
  
  
  
  
      return igv;
  })(igv || {});
  