DIP 1038--"@mustUse" (formerly "@noDiscard")--Accepted

[Paul Backus]

On Sunday, 6 February 2022 at 15:24:17 UTC, Paolo Invernizzi 
wrote:
> @hold (or @held) ? donwannaopenacanofworms ... my last post 
> really :-P

Pretend that you are a beginning D programmer, and you come 
across one of the following declarations while reading someone 
else's code:

     @use struct Result
     {
         // ...
     }

     @hold struct Result
     {
         // ..
     }

     @mustUse struct Result
     {
         // ...
     }

You have never seen any of these attributes before in your life, 
and there are no comments explaining what they mean--all you have 
to go on is the name. Which name is are you most likely to guess 
the correct meaning for: "use", "hold", or "mustUse"?