bug#57564: Add new function `seq-remove-at-position'

[Damien Cassou <damien@cassou.me>]

Michael Heerdegen <michael_heerdegen@web.de> writes:
> What else do you plan?

I'm currently working on a new package I would like to submit to Emacs
core. Here is its description:

;; Thousands times a day you want to jump from a file to its test file
;; (or to its CSS file or any other related file) and just as many
;; times you want to go back to the initial file.  JUMPing to RELated
;; (jumprel) files is what this package is about.

The 2 seq.el functions I just sent patches for are the only ones I need
before sending a patch for jumprel. I'm documenting the package right
now and you shouldn't expect more patches from me before I send my new
package. I can give more information if you want, but it feels out of
scope for this thread.

-- 
Damien Cassou

"Success is the ability to go from one failure to another without
losing enthusiasm." --Winston Churchill