On Friday, 30 April 2021 at 01:30:54 UTC, Steven Schveighoffer
wrote:
In my case, for value of a certain type in the loop, I was
storing a specific field from the first one I found, and then
verifying that all the other values of that type (not exactly
the same type, but similar) had the same value for that field,
otherwise it was an error.
I could have done it in 2 loops, but it's wasteful.
I have problems to grok exactly what you're talking about, can
you provide some neat and small example for this?
