Re: Introducing Nullable Reference Types in C#. Is there hope for D, too?

[codephantom via Digitalmars-d]

On Friday, 17 November 2017 at 01:47:01 UTC, Michael V. Franklin 
wrote:

It peeked my interested, because when I first started studying 
D, the lack of any warning or error for this trivial case 
surprised me.

// Example A
class Test
{
    int Value;
}

void main(string[] args)
{
    Test t;
    t.Value++;  // No compiler error, or warning.  Runtime 
error!
}


Also, if you start with nothing, and add 1 to it, you still end 
up with nothing, cause you started with nothing. That makes 
completed sense to me. So why should that be invalid?