Which of the following modifier is very useful for improving the performance of mobile devices?

Vue.JS - Quiz(MCQ)

.once

.passive

.capture

.directive

Correct Answer : .passive

Explanation : The ".passive" modifier is very useful for improving the performance of mobile devices.

Recently Updated in Vue.JS Questions

Which of the following directive is used for two-way binding in Vue.js?

v-on

no-one

v-model

v-bind

Correct Answer : v-model

Explanation : The v-model directive is used for two-way binding in Vue.js.

Which of the following directive is used for one-way data binding in Vue.js?

v-on

no-one

v-model

v-bind

Correct Answer : v-bind

Explanation : The v-bind directive is used for one-way data binding in Vue.js.

The Following code represents the registered component. How can you call the custom component in my template?

Vue.component('my-component', { template: 'my own component!' }) new Vue({ el: '#demo' })

@my-component

v-my-component

v-bind:my-component

<my-component></my-component>

Correct Answer :

<my-component></my-component>

New Technologies MCQ's

Machine Learning

Artificial Intelligence