Re: Generalizing find-definition

[Helmut Eller]

On Sun, Nov 23 2014, Johan Claesson wrote:

> Awesome library.  For people just as lazy as me i recommend the
> following keybindings to further reduce finger movement:
>
> (define-key xref--xref-buffer-mode-map [?,] 'xref-prev-line)
> (define-key xref--xref-buffer-mode-map [?.] 'xref-next-line)

Perhaps a bit exotic, but I guess it doesn't hurt to have them.
I added it to the code at: https://github.com/ellerh/xref.

I also changed the interface to find the backend: the buffer-local
variable xref-backend is replaced by xref-backend-function -- a function
that should return the backend.  This indirection makes it easier to
autoload xref.el.

Helmut