Wrap item different height in vertical PageView - Flutter

Question

I have a vertical PageView with different item height :

But I would like to wrap each item according their height.

The final result I want here:

How can we do this ?

Answer 1

UPDATE 2022:

After some time, I returned to this problem and have now created a smart and slim pub.dev package with way more features, less buggy, and maintained code.

SnappyListView(
  itemCount: Colors.accents.length,
  itemBuilder: (context, index) {
    return Container(
        height: 100,
        color: Colors.accents.elementAt(index),
        child: Text("Index: $index"),
    ),
);

For those still interested in a non-packages solution (not recommended), make sure to check out the edit queue of this answer.