Re: LaTeX commands and packages names autocomplete.

[Hongyi Zhao]

On Mon, May 1, 2023 at 6:20 PM Arash Esbati <arash@gnu.org> wrote:
>
> Hongyi Zhao <hongyi.zhao@gmail.com> writes:
>
> > Some time ago, it seemed that my auctex configuration was able to
> > provide autocomplete for LaTeX commands and packages names. However,
> > currently, all of these functions are disabled. How should I enable
> > these features again?
>
> Maybe you've changed to value of `TeX-arg-input-file-search'?
>
> ,----[ C-h v TeX-arg-input-file-search RET ]
> | TeX-arg-input-file-search is a variable defined in ‘latex.el’.
> |
> | Its value is t
> |
> | If ‘TeX-arg-input-file’ should search for files.
> | If the value is t, files in TeX’s search path are searched for
> | and provided for completion.  The file name is then inserted
> | without directory and extension.  If the value is nil, the file
> | name can be specified manually and is inserted with a path
> | relative to the directory of the current buffer’s file and with
> | extension.  If the value is ‘ask’, you are asked for the method
> | to use every time ‘TeX-arg-input-file’ is called.
> |
> |   You can customize this variable.
> |
> `----

I've the exactly same setting as yours. See the attached screenshot
for the real completion results in my currently case.

It seems that the problem is caused by an incorrect company-backends
configurations, so I further checked by `C-h v company-backends RET`
and got the following value:

Value: (company-fuzzy-all-other-backends)
Original value was
(company-bbdb company-semantic company-cmake company-capf
company-clang company-files
          (company-dabbrev-code company-gtags company-etags company-keywords)
          company-oddmuse company-dabbrev)
Local in buffer test.tex; global value is
(company-math-symbols-unicode company-native-complete company-bbdb
company-semantic company-cmake company-capf company-clang
company-files
                  (company-dabbrev-code company-gtags company-etags
company-keywords)
                  company-oddmuse company-dabbrev)

> Best, Arash

Regards,
Zhao

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