From: Jeff King <peff@peff.net>
Date: Tue, 30 Apr 2024 10:57:27 GMT
Subject: Re: [PATCH 3/3] color: add support for 12-bit RGB colors
Message-ID: <20240430105727.GI1279403@coredump.intra.peff.net>
In-Reply-To: <20240429164849.78509-4-dev+git@drbeat.li>

On Mon, Apr 29, 2024 at 06:48:49PM +0200, Beat Bolli wrote:

> -test_expect_success '24-bit colors' '
> -	color "#ff00ff black" "[38;2;255;0;255;40m"
> +test_expect_success 'RGB colors' '
> +	color "#ff00ff #0f0" "[38;2;255;0;255;48;2;0;255;0m"
>  '

Heh, I would still think of it as a shorthand for 24-bit color, but I
guess you could argue it is now 12-bit color. :)

(Only observing, I think the new name is fine).

>  test_expect_success '"default" foreground' '
> @@ -146,7 +146,10 @@ test_expect_success 'non-hex character in RGB color' '
>  	invalid_color "#12x456" &&
>  	invalid_color "#123x56" &&
>  	invalid_color "#1234x6" &&
> -	invalid_color "#12345x"
> +	invalid_color "#12345x" &&
> +	invalid_color "#x23" &&
> +	invalid_color "#1x3" &&
> +	invalid_color "#12x"
>  '

This made me wonder what we'd do with "#1", "#12", "#1234", etc. Looking
at the code change, I think we'd continue to reject them. I wonder if it
is worth covering here.

-Peff