Vue.js Single File Components (SFCs) Quiz

Want to learn more than this quiz offers you? Have a look at my Frontend web development courses.

First Name *

Last Name *

Email *

Password *

Confirm Password *

I agree to the Terms of Service & Privacy Policy.

Add me to your newsletter.

Question 1/15

What keyword is used to export a component from a script block in a Vue.js SFC?

module.exports

export default

exports

export const

Question 2/15

In Vue.js SFC, how do you create a watcher for a specific data property?

watch: {
  myDataProperty(newValue, oldValue) {
    console.log('Data changed from', oldValue, 'to', newValue);
  }
}

Within the script block, outside of any other option or method.

In the computed properties, as a side-effect.

Inside the methods option using a method's name directly.

By listing the property name under the watch option and implementing a function.

Question 3/15

What does the following template syntax in a Vue.js SFC do?

<div @click="handleClick">
  {{ message }}
</div>

Binds an event listener for clicks and uses interpolation to display a data property.

Defines a button element and handles form submissions.

Creates a custom HTML attribute and inner HTML.

Assigns an ID to the element and innerHTML value.

Question 4/15

What is the advantage of using `