Re: Switch between two structs with csvreader

[Selim Ozel via Digitalmars-d-learn]

On Friday, 6 November 2020 at 19:35:47 UTC, H. S. Teoh wrote:

You can use the typeof() operator to capture the type of a long, unwieldy type in an alias. This is useful if you ever need to store such a return type somewhere, e.g.:

        alias T = typeof(csvReader(...));

        struct MyStorage {
                T result;
        }

        MyStorage s;
        s.result = csvReader(...);

Let the compiler figure out the type for you. :-)


T

That's great, thanks!

S