.on(eventIn, this.config.selector, event => this._enter(event))\n          .on(eventOut, this.config.selector, event => this._leave(event))\n      }\n    })\n\n    this._hideModalHandler = () => {\n      if (this.element) {\n        this.hide()\n      }\n    }\n\n    $(this.element).closest('.modal').on('hide.bs.modal', this._hideModalHandler)\n\n    if (this.config.selector) {\n      this.config = {\n        ...this.config,\n        trigger: 'manual',\n        selector: ''\n      }\n    } else {\n    ...