struct initializer

[zjh]

On Wednesday, 29 November 2023 at 16:38:36 UTC, Dom DiSc wrote:

```d
> struct S { int a; int b; }
> S2 fun3() { return S2( 5, 2 ); }
```

Here,`S2( 5, 2 );` violeit `DRY` principle.