What are the differences between Teleport and Portal in Vue 3?
Teleport allows you to render a component's template in a different part of the DOM, while Portal is used for rendering content in a different part of the Vue component hierarchy.
Can you give me an example of when to use Teleport?
Sure! Use Teleport when you want to render a modal or tooltip outside of its parent component, like in a fixed position on the page.
And what about Portal? When should I use that?
Portal is great for rendering components that need to be part of a different Vue instance, like when you want to manage state separately.
Are there any performance considerations I should be aware of?
Yes, both Teleport and Portal can impact performance if overused, as they create additional layers in the DOM. Use them judiciously.
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