Re: How get struct value by member name string ?

[bauss via Digitalmars-d-learn]

On Tuesday, 30 May 2023 at 08:46:43 UTC, John Xu wrote:

How to put above enum as a function parameter? Following code wouldn't work:

    string getTMember(T t, enum string memberName) {
        return __traits(getMember, t, memberName);
    }

...

As simple as this:
```
string getTMember(T t, string memberName)() {
    return __traits(getMember, t, memberName);
}

...

writeln(getTMember!(t, "..."));
```