Group header builder should get the group no just the first element

Dimibe / grouped_list

A Flutter ListView in which items can be grouped into sections.

https://pub.dev/packages/grouped_list

MIT License

391 stars 107 forks source link

Open thirtyninetythree opened 2 years ago

thirtyninetythree commented 2 years ago

I would like to calculate the total based on a date.

It would be great if I could get the group in the group header builder or some way to indicate that an element is part of a particular group