Private\n\n  _init() {\n    const usingDefTab = ($(SELECTOR_TAB_CONTENT).children().length > 2)\n\n    this._setupListeners()\n    this._fixHeight(true)\n\n    if (usingDefTab) {\n      const $el = $(`${SELECTOR_TAB_PANE}`).first()\n      // eslint-disable-next-line no-console\n      console.log($el)\n      const uniqueName = $el.attr('id').replace('panel-', '')\n      const navId = `#tab-${uniqueName}`\n\n      this.switchTab(navId, true)\n    }\n  }\n\n  _initFrameElement() {\n    if (window.frameElement...