How Do You Use the Slots on Vue 3?

If you’re new to Vue 3, you might be wondering how to use the slots feature. This article will explain everything you need to know about slots in Vue 3, including how to use them and what they’re useful for.

Slots are a powerful feature in Vue 3 that allows you to insert content into a component at specific points. This is useful if you want to reuse a component but need to customize the content that’s displayed inside of it.

For example, let’s say you have a component that displays a list of items. You could create a slot for each item in the list, which would allow you to insert whatever content you want into each slot.

To use a slot, you first need to add the slot attribute to an element inside the component. The value of the slot attribute is the name of the slot. For example, if we have a list component with two slots named “item” and “description”, we would add the following to our list component:

Once we have our slots defined, we can then insert content into them by using the v-slot directive. The v-slot directive takes two arguments: the name of the slot and the content that should be inserted into the slot. For example, if we wanted to insert a list item into our “item” slot and some text into our “description” slot, we would do the following:

• List Item 1
This is some text that goes in the description slot.

As you can see, slots are a powerful way to customize the content of a component without having to rewrite the entire component. They’re also great for reuse since they allow you to insert different content into a component at different times.