On Thursday, 12 August 2021 at 16:12:39 UTC, Paul Backus wrote:
On Thursday, 12 August 2021 at 15:39:40 UTC, Learner wrote:[...]You have forgotten to add a member variable of type `A` to your `B` struct. If you add one, you will see the following error message:[...]
"implicit conversions are not allowed for arguments passed to `ref` parameters" was the point missing to me.
Good to know, and thank yo to everyone!