How do I use Teleport in Vue 3?

How do I use Teleport in Vue 3?

Teleport in Vue 3 allows you to render a component's template in a different part of the DOM. You can use it to manage modals, tooltips, and more.

Can you show me a simple example?

Sure! Here's a basic example:

<template>
  <div>
    <button @click="showModal = true">Open Modal</button>
    <teleport to="#modal">
      <div v-if="showModal" class="modal">
        <p>This is a modal!</p>
        <button @click="showModal = false">Close</button>
      </div>
    </teleport>
  </div>
</template>

<script>
export default {
  data() {
    return {
      showModal: false
    };
  }
};
</script>

What is the purpose of the 'to' prop in Teleport?

The 'to' prop specifies where in the DOM the teleported content should be rendered. It can be an ID or a selector.

Are there any limitations to using Teleport?

Yes, Teleport can only move elements to a different part of the DOM tree, but it cannot change the component's lifecycle or state.