Calling messages by string and message families

[iboB]

This is technically possible, but seems way to risky. Minor user mistakes would lead to terrible ub, crashes, or worse.

It is possible to have some kind of safety for such a feature?

Perhaps this should be left for message families: a hypothetical new feature which groups all messages with the same signature as a "family". Then calling by string would be safe. A family would be a good way to expose messages to a language like lua or js.