Function
saveFocusedChild
Common
```kotlin
fun FocusRequesterModifierNode.saveFocusedChild(): Boolean
```
Use this function to request the focus target to save a reference to the currently focused child
in its saved instance state. After calling this, focus can be restored to the saved child by
making a call to `restoreFocusedChild`.
#### Returns
| | |
| --- | --- |
| | true if the focus target associated with this node has a focused child and we successfully saved a reference to it. |