Re: how to achieve C's Token Pasting (##) Operator to generate variable name in D?

[Sebastiaan Koppe via Digitalmars-d-learn]

On Saturday, 30 May 2020 at 23:39:31 UTC, mw wrote:

Am I doing the right thing in D? any improvement you'd suggest?

e.g. I don't quite like have to put the type and var name in the quotes as string:

  mixin(RW!("int",     "x"));

Is there a better way to achieve this? esp. for the type `int`, is there any way I don't have to quote it as string?

Thanks.

This would also be an option.

```
import std;

class Point {
    struct Inner {
        int x;
        double y;
    }
    private Inner inner;
    Point opDispatch(string name, T)(T value) {
        mixin("inner."~name~" = value;");
        return this;
    }
    auto opDispatch(string name)() {
        mixin("return inner."~name~";");
    }
}
void main()
{
    Point b = new Point();
    b.x(4).y(5.0);
    writeln(b.x);
}
```