Re: hasUDA with this

[Timoses via Digitalmars-d-learn]

On Friday, 20 July 2018 at 16:53:12 UTC, jmh530 wrote:

Hmm, on that part about the attributes copying their values, I suppose it would be sufficient if I could apply the attributes to a group of declarations. However, it didn't seem to work properly for me with UDAs, and I noticed that even some of the examples in the spec don't compile. Below is taken from section 8.5 and doesn't compile with DMD 2.081.1. (here's a version on run.dlang.org: https://run.dlang.io/is/pKHoBA)

void main()
{
    const int foo = 7;
    static assert(is(typeof(foo) == const(int)));

    const
    {
        double bar = foo + 6;
    }
    static assert(is(typeof(bar) == const(double)));
}

It works in module scope

https://run.dlang.io/is/OQKYag

I don't know why though...