Re: How to create delegates with an independent scope?

[Vijay Nayar via Digitalmars-d-learn]

On Wednesday, 30 March 2022 at 12:53:10 UTC, vit wrote:
use two delegates :)
```d
        (){
                        // Deliberately create a copy to keep in delegate scope.
                        string myStr = i.dup;
			// The delegate will hopefully carry this copy around in its 
own scope.
                        funcs ~= (() => myStr ~ " sandwich");
        }();
```

Very interesting. Both this and creating a "function creator 
function" work, and it seems clear that functions create their 
own scopes. However, it seems that loops do not, is that correct? 
 Maybe I was thrown off by the surrounding `{ }`, but I had 
assumed that loops created their own scopes.