bug#68246: 30.0.50; Add non-TS mode as extra parent of TS modes

[João Távora]

On Thu, Jan 4, 2024 at 11:05 PM Dmitry Gutov <dmitry@gutov.dev> wrote:
>
> On 05/01/2024 01:02, João Távora wrote:
> > Hmmm, this would either mean stupendous and welcome
> > simplification in eglot-server-programs
>
> Probably not, if you want to keep compatibility with ts modes in Emacs 29.1.

Not a problem, could have my own derived-mode-all-parents thing
in the meantime.  Or could just copy the idea directly.  Or, yes, could
just wait.  The question remains tho: does this work every time?