Right now each StreamBuilder class is hand written. These classes are basically the same with some very slight differences and they only really exist to keep the dart type system happy.
It would be great to find a way to generate these classes using dart so that 1) it's easier to make changes and fix bugs with each StreamBuilder and 2) easier to add new versions of StreamBuilder that accept for streams.
Right now each StreamBuilder class is hand written. These classes are basically the same with some very slight differences and they only really exist to keep the dart type system happy.
It would be great to find a way to generate these classes using dart so that 1) it's easier to make changes and fix bugs with each StreamBuilder and 2) easier to add new versions of StreamBuilder that accept for streams.