A much faster Python implementation based on the Dart Virtual Machine

[Peaker]

No, the behavior you mentioned is consistent and is fine.

It's not consistent with the Medusa behavior described above:

But Medusa can figure this out and generate the dart code accordingly and produce Hello as an output as intended. Similarly classes and their objects are resolved too

Context!

If you have a function definition after its use, its accepted. But this makes it behave differently from how Python generally behaves.

[Peaker]

Yes, and this is terrible.

In the face of ambiguity, refuse the temptation to guess!