On Sunday, 12 May 2019 at 17:53:56 UTC, Bastiaan Veelo wrote:
On Saturday, 11 May 2019 at 15:48:44 UTC, Bogdan wrote:
What would be the most straight-forward way of mapping the
members of an enum to the members of another enum (one-to-one
mapping) at compile time?
If I understand your question correctly, you have two enums of
equal length, and you want to convert members across enums
according to their position, right? You can do that with a
little bit of template programming and static foreach. The
following works irrespective of underlying value and type, the
only requirement is that there are no duplicate values:
https://run.dlang.io/is/dNssel
There was an error in the error reporting. That should teach me
to never copy+paste if you can static foreach :-) This one is
better:
https://run.dlang.io/is/TVl9db
