How do I use emit and teleport in Vue 3?

How do I use emit and teleport in Vue 3?

In Vue 3, emit is used to send events from a child component to a parent component, while teleport allows you to render a component's template in a different part of the DOM. Would you like an example?

Yes, please provide an example of both.

Sure! For emit, you can use this.$emit('eventName', data) in the child component. For teleport, you can wrap your component in <teleport to='#target'>...</teleport>. Would you like to see a complete code snippet?

That would be great! I want to understand how they work together.

Here's a simple example: In your child component, you can emit an event when a button is clicked, and teleport a modal to a different part of the DOM. Let me show you the code!