01777777777777777777777 [std.conv.octal]

[Adam D Ruppe]

On Wednesday, 6 April 2022 at 20:27:10 UTC, kdevel wrote:
> It's worth a try:
>
> ```
> auto w = std.conv.octal!1777777777777777777777;
> ```

The error message isn't smart enough to suggest this, but putting 
quotes around it ought to work.

auto w = std.conv.octal!"1777777777777777777777";

like that.