Limited Extent Scroll View

A scroll view that shrink wraps content until given height, after which point it starts to scroll.

https://github.com/user-attachments/assets/b3378fe3-ec16-4c10-8edc-cbc7cbaeb478

• Accepts whatever slivers a CustomScrollView would accept.
• Supports infinite scrolling.
• Supports both vertical and horizontal scrolling.
• Supports SliverPersistentHeader, SliverFillRemaining, etc.

Example:

// If the total content height of this scroll view turns out 
// to be less than 350, the this will shrink wrap to children's size.
// If content height is greater than 350, the scroll view will scroll.
// Infinite children are supported.
LimitedExtentScrollView(
  maxExtent: 350,
  slivers: [
    SliverList(
      delegate: SliverChildBuilderDelegate((ctx, index) {
        return ListTile(title: Text('Item ${items[index]}'));
      }),
    ),
  ],
)