On Friday, 8 March 2019 at 11:42:11 UTC, Simon wrote:
Thanks, this works flawlessly. Out of interest: what is the "enum" doing there? I had the exact same behaviour in a function before, that I only called at compile-time, so why did it complain then? Can I somehow tell the compiler that a function should only be available at compile-time?
The enum (which in D is not only for enumerations, but also for "manifest constants") ensures it is evaluated at compile-time, since things are only evaluated at compile-time if they have to.
See also Adam D. Ruppe's post in this thread: https://forum.dlang.org/post/blaawtdhljjantvga...@forum.dlang.org
