heyujie
2021-05-24 673b81925c955494efa51c2052b00379702feca7
src/pages/shuohuangMonitorAnalyze/components/leftNav.vue
@@ -75,7 +75,7 @@
  mounted(){
    console.log('mounted')
    window.onbeforeunload = () => {
      debugger
      // debugger
      console.log('beforeunload')
      sessionStorage.setItem('leftNavAct', this.activeIndex);
    }