...x = n;
}
```

Error message as of v2.097.0:
```
oops.d(15): Error: none of...

...though we could also move that to semantic too to for a consistent error message).

--

...remember, but the current error message is actually really informative:

```
Error: template instance core.time...

...found
that
  the deprecation message didn't actually...will be.
  The existing error is left in...

...found
that
  the deprecation message didn't actually...will be.
  The existing error is left in...

...because of a hidden error (TypeInfo used in dup). The error message is not printed...

...int* g() scope; // Error: function `onlineapp.g` functions cannot be `scope`
```

(Nice error message btw)

...ref`, not the value
```

My new supplemental error message is working, yay! But how to...

...request #12709 "Fix issue 22038 - final switch error message should report all missing enum members...

...22038

          Issue ID: 22038
           Summary: final switch error message should report all missing
                    enum members...