> The list of languages that lack deep immutability is longer than the > languages that have it.
Didn't mean deep immutability. In C++, we can at least do this:
void mutate(const ObjType& o) {
o.field1 = newVal; // this doesn't compile
};
Run
Is there a way to do this with a `var ref` parameter in Nim I don't know about?
