Poll/discussion: dfmt option for single vs double indents for multi-line code

[JN]

On Friday, 29 December 2023 at 09:08:33 UTC, Prajwal S N wrote:
> - `dfmt_single_indent`: If set to true, indents multi-line 
> function declarations with a single tab. The default is false. 
> E.g.
>     ```d
>     // default
>     void foo(int a, char b, string c, int d,
>             char e, string f) {}
>     // true
>     void foo(int a, char b, string c, int d,
>         char e, string f) {}
>     ```
>

If it were my code, I'd format it like this:

```d
void foo(int a, char b, string c, int d,
          char e, string f) {}
```

PEP8 for Python also recommends such vertical alignment. 
Alternatively:

```d
void foo(
     int a, char b,
     string c, int d,
     char e, string f) {}
```