/Javascript/Vue/How to detect props change in vue

How to detect props change in vue

new Vue({
  el: '#app',
  data: {
    text: 'Hello'
  },
  components: {
    'child' : {
      template: `<p>{{ myprop }}</p>`,
      props: ['myprop'],
      watch: { 
      	myprop: function(newVal, oldVal) { // watch it
          console.log('Prop changed: ', newVal, ' | was: ', oldVal)
        }
      }
    }
  }
});

Source: stackoverflow.com

Similar codes

6 votes170 views2 answers
Redirect in vue
Javascript Vue
1 vote169 views1 answer
Vue get data from method
Javascript Vue
0 vote160 views1 answer
VUE DECLARE COMPONENT IN MAIN.JS
Javascript Vue
4 votes191 views3 answers
Vue computed
Javascript Vue
1 vote149 views2 answers
How send to another page by router in vuejs
Javascript Vue
2 votes167 views1 answer
How to run vue js project on different port
Javascript Vue
9 votes180 views1 answer
Vue deep watch
Javascript Vue
0 vote170 views1 answer
Vue trigger function after certain time
Javascript Vue
0 vote170 views1 answer
Vue change input value from console
Javascript Vue
29 votes351 views2 answers
React or vue
Javascript Vue