Re: optimal expansions?

[Roman Perepelitsa <roman.perepelitsa@xxxxxxxxx>]

On Sun, Apr 21, 2024 at 4:10 PM Ray Andrews <rayandrews@xxxxxxxxxxx> wrote:
>
> On 2024-04-21 05:23, Roman Perepelitsa wrote:
>
> Seems we want '-r' most of the time.  And the '--' should always be there.
>
> The missing `-r` is a bug. It should be there. The `--` in this case
> is optional because the positional argument cannot start with a dash.
>
> But the '--' is good standard practice, yes?

You can call it that. It's one of those standard practices that I
don't follow, but if you find the trade-off palatable, go for it.

Roman.