How do I handle data in Vue.js?

How do I handle data in Vue.js?

In Vue.js, you can handle data using the data property in your component. This property is a function that returns an object containing your data.

Can you give me an example of how to set up data in a Vue component?

Sure! Here's a simple example:

export default {
  data() {
    return {
      message: 'Hello, Vue!'
    };
  }
};

This sets up a data property called 'message'.

How can I update the data when a button is clicked?

You can use methods to update your data. For example:

methods: {
  updateMessage() {
    this.message = 'Updated message!';
  }
}

Then bind this method to a button in your template.

What about using props to pass data to child components?

Props are a great way to pass data to child components. You define props in the child component and bind them in the parent component's template.