Function
detectVerticalDragGestures
Common
```kotlin
suspend fun PointerInputScope.detectVerticalDragGestures(
onDragStart: (Offset) -> Unit = {},
onDragEnd: () -> Unit = {},
onDragCancel: () -> Unit = {},
onVerticalDrag: (change: PointerInputChange, dragAmount: Float) -> Unit,
)
```
Gesture detector that waits for pointer down and touch slop in the vertical direction and then
calls `onVerticalDrag` for each vertical drag event. It follows the touch slop detection of
`awaitVerticalTouchSlopOrCancellation`, but will consume the position change automatically once
the touch slop has been crossed.
`onDragStart` called when the touch slop has been passed and includes an `Offset` representing
the last known pointer position relative to the containing element. The `Offset` can be outside
the actual bounds of the element itself meaning the numbers can be negative or larger than the
element bounds if the touch target is smaller than the
`ViewConfiguration.minimumTouchTargetSize`.
`onDragEnd` is called after all pointers are up and `onDragCancel` is called if another gesture
has consumed pointer input, canceling this gesture.
This gesture detector will coordinate with `detectHorizontalDragGestures` and
`awaitHorizontalTouchSlopOrCancellation` to ensure only vertical or horizontal dragging is
locked, but not both.
Example Usage: