On Thursday, 7 December 2017 at 05:53:06 UTC, bauss wrote:
On Thursday, 7 December 2017 at 04:45:15 UTC, Jonathan M Davis
wrote:
As I understand it, with the way CTFE works,
it pretty much can't know whether a function can be called at
compile time until it tries
- Jonathan M Davis
I think that's the point of the attribute. You tell the
compiler that this function can only be called at compile-time
and any attempt to call it during run-time would be an error.
If all you need is a runtime error, you can already put
assert(__ctfe); in your function.