> aren't there non-arithmetic functions that also error? What's the message in that case? Any function can error in any way imaginable, but if we're talking ab

> aren't there non-arithmetic functions that also error? What's the message in that case? Any function can error in any way imaginable, but if we're talking about built-ins... `print(nil.."a")` -> "attempt to concatenate a nil value" `print(({}).foo.bar)` -> "attempt to index a nil value (field 'foo')" `table.insert(a, 1)` -> "bad argument #1 to 'insert' (table expected, got nil)" On the Python side you get: `None[1]` -> "TypeError: 'NoneType' object is not subscriptable" `str.split(None, "d")` -> "TypeError: descriptor 'split' for 'str' objects doesn't apply to a 'NoneType' object"