text: window.SnakeJS.Modules.apple = (function (app) {
      const ParentClass = app.Modules.gameObject.create;
  
      function Apple() {
          ParentClass.call(this);
  
          const score = 1,
              imagePos = {
                  x: 0,
                  y: 0
              };
  
          this.getScore = function () {
              return score;
          };
  
          this.getImagePos = function () {
              return imagePos;
          };
      }
  
      Apple.prototype = Object.create(ParentClass.prototype);
      Apple.prototype.constructor = Apple;
  
      return {
          create: Apple
      };
  }(window.SnakeJS));
  