** tag to create a slot inside a custom component to fill the content defined in the parent component. The sample code is as follows:
```
The following uses the content defined in the parent component.
```
The following references the custom component:
```
Content defined in the parent component
```
## Named Slot
When multiple slots are need inside a custom component, you can name them, so that you can specify the slot in which you want to fill content by setting the **** attribute.
```
The following uses the content defined in the parent component.
```
The following references the custom component:
```
Fill in the second slot.
Fill in the first slot.
```
> **NOTE:**
>**** and **** do not support dynamic data binding.