---
title: "CarouselItemScope"
description: "Receiver scope for [Carousel] item content."
type: "interface"
---

<div class='type'>Interface</div>


<a id='references'></a>

<div class='sourceset sourceset-common'>Common</div>



```kotlin
sealed interface CarouselItemScope
```


Receiver scope for `Carousel` item content.


## Properties

<div class='sourceset sourceset-common'>Common</div>


```kotlin
val carouselItemDrawInfo: CarouselItemDrawInfo
```


Information regarding the carousel item, such as its minimum and maximum size.

The item information is updated after every scroll. If you use it in a composable function,
it will be recomposed on every change causing potential performance issues. Avoid using it in
the composition.



## Functions

```kotlin
@Composable fun Modifier.maskClip(shape: Shape): Modifier
```


Clips the composable to the given `shape`, taking into account the item's size in the cross
axis and mask in the main axis.

#### Parameters

| | |
| --- | --- |
| shape | the shape to be applied to the composable |



```kotlin
@Composable fun Modifier.maskBorder(border: BorderStroke, shape: Shape): Modifier
```


Draw a border on the composable using the given `shape`, taking into account the item's size
in the cross axis and mask in the main axis.

#### Parameters

| | |
| --- | --- |
| border | the border to be drawn around the composable |
| shape | the shape of the border |



```kotlin
@Composable fun rememberMaskShape(shape: Shape): GenericShape
```


Converts and remembers `shape` into a `GenericShape` that uses the intersection of the
carousel item's mask Rect and Size as the final shape's bounds.

This method is useful if using a `Shape` in a Modifier other than `maskClip` and `maskBorder`
where the shape should follow the changes in the item's mask size.

#### Parameters

| | |
| --- | --- |
| shape | The shape that will be converted and remembered and react to changes in the item's mask. |