text: 
  import API from "./API";
  
  (function($, Skyline) {
      Skyline.API = API;
  
      $.fn.api = function(cmd) {
          if(cmd === 'start') {
              this.addClass("api-loading");
          }
          if(cmd === 'stop') {
              this.removeClass("api-loading");
          }
      }
  })(window.jQuery, window.Skyline);
  