Vue watch object member

Vue watch deep property

watch: {
  item: {
     handler(val){
       // do stuff
     },
     deep: true
  }
}

Source: stackoverflow.com

Vue watch child property

...
watch:{
    'item.someOtherProp'(newVal){
        //to work with changes in "myArray"
    },
    'item.prop'(newVal){
        //to work with changes in prop
    }
}

Source: stackoverflow.com

Vue watch object member

// Use a deep watcher for that:watch: {
  item: {
     handler(val){
       // do stuff
     },
     deep: true
  }
}

Similar codes

2 votes102 views1 answer
How to run vue js project on different port
Javascript Vue
1 vote98 views2 answers
Target data option select vue js
Javascript Vue
2 votes101 views1 answer
Vue filter()
Javascript Vue
0 vote99 views2 answers
Scroll to top router link vue
Javascript Vue
0 vote108 views1 answer
Vuejs localstorage add value
Javascript Vue
17 votes292 views6 answers
Vue js
Javascript Vue
1 vote107 views2 answers
Vue watch props
Javascript Vue
0 vote117 views1 answer
Vue JS Production mode refresh causing 404 error
Javascript Vue
29 votes250 views4 answers
Create new project vue
Javascript Vue
0 vote137 views1 answer
Vue component: { render:
Javascript Vue