Re: Adding support for xref jumping to headers/interfaces

[Spencer Baugh]

Dmitry Gutov <dmitry@gutov.dev> writes:
> On 11/11/2023 14:38, Spencer Baugh wrote:
>> So e.g. c-ts-mode could define
>> c-find-signature, which has a clear meaning for C.
>
> And c-mode will not.

Some major modes will support things which other major modes do not
support.  Users will use the best one, whatever it is, and we'll change
the default to whatever it is, eventually.  I don't see an issue.

>> And likewise for
>> refactorings which only make sense in a given language.
>
> And then it will fail because the user didn't enable a minor mode
> which would give access to said functionality.

That doesn't seem like much of a problem.

Alternatively, maybe such commands can autostart Eglot or whatever other
backend it needs?