On Monday, 20 August 2018 at 16:16:04 UTC, Sebastiaan Koppe wrote:
Hey, I am trying to get UDAs from a doubly nested struct, to no
avail:
code
---
import std.traits : hasUDA;
enum hover;
struct Style {
struct Root {
auto margin = "10px";
auto backgroundColor = "white";
@hover struct Hover {
auto backgroundColor = "gray";
}
}
}
pragma(msg, hasUDA!(Style.Root.Hover, hover));
---
returns false. Bug or no? (Yes, I am generating css at compile
time.)
Putting it on Root or on Style works as intended;
Hello, it works fine here. Maybe there was another error that you
removed when you have minimized the example. See
https://run.dlang.io/is/ZrW7kI, that says that the example works
since 2.068.2. Although that are are possibility that it was
broken before a patch release, since only latest path of a minor
release is tested on the site, in which case updating the
compiler would fix the issue.
