Re: auto limitation?

[bearophile]

Namespace:

But so far no suggestions?

This seems to work, but solutions that use cast() are sometimes 
fragile (and dangerous):


auto foo(bool b) {
    final switch (b) {
        case false:
            return 20.0;
        case true:
            return cast(typeof(return))10;
    }
}
void main() {
    import std.stdio: writeln;
    writeln(foo(false));
    writeln(foo(true));
}


Bye,
bearophile