Display all errors

In the previous version of Observable, every cell would systematically display something. In Observable 2, this is no longer the case.

So, if I type:

let geo = import("nom:geotoolbox")

with an o instead of a p (a typo I make quite often), I don’t see any error message. I can then spend five minutes trying to figure out why it isn’t working.

Would it be possible to have a mode such as “display all errors”? I think this would be really useful for debugging. Then, once everything is working, you could simply turn it off.