constructor(element, config) {\n      this._config  = config\n\n      this._prepareContainer();\n\n      const initEvent = $.Event(Event.INIT)\n      $('body').trigger(initEvent)\n    }\n\n    // Public\n\n    create() {\n      var toast = $('<div class=\"toast\" role=\"alert\" aria-live=\"assertive\" aria-atomic=\"true\"/>')\n\n      toast.data('autohide', this._config.autohide)\n      toast.data('animation', this._config.fade)\n      \n      if (this._config.class) {\n        toast.addClass(this._config.class)\n...