Use case

At work, we have a Flutter package that wraps around all endpoints we have in our backend. This is because we have 2 apps sharing the same API, so it gets imported into both of them.

The issue is that we're using the pkg:tus_client for file uploads, and since it has cross_file as a dependency, it needs the flutter SDK as a dependency also, which there really is no need for.

Proposal

My goal with this is to make the pkg:cross_file, pkg:tus_client, and our API Client one, Dart ones so that they can be imported without the need for the Flutter SDK.

I've already opened a PR that fixes this: flutter/packages#1664