Exit App when no page to go back [v1] vue

Questions
1 
mounted() {
    document.addEventListener('backbutton', () => {
         alert('back')
          // on device back button go back
          this.$router.back()
          // if in home page exit app?? navigator.app.exitApp();
    }, false)
    
  }
}

how to check if there in no page to goback and exit app

2

In v1 there is no history object on router, so you need to first access the corresponding View instance, and check its history property. And if view.history.length === 1 then there is no more back pages and you can exit the app

1 Like
3

Thank u vladimir, if u can add this to the doc, we can avoid asking this type of question :smile: