Tassilo Horn <[email protected]> writes: > Hongyi Zhao <[email protected]> writes: > >> Then I open the following tex document in Emacs >> >> ``` >> \documentclass{paper} >> \usepackage{braket} >> \begin{document} >> Some testing comes here. >> \end{document} >> ``` >> >> and enable Eglot (M-x eglot), but I find that Eglot Failed to do the >> completion for commands defined in specified loaded packages for >> auctex. But TeXstudio doesn't have this problem.
I'm guessing that's because your LSP server isn't configured or able to do that. > Do you know what Eglot is? It's an LSP (Language Server Protocol) > client which requests completions, documentation, etc. from an LSP > server. I doubt there is a LaTeX LSP server. I successfully use Eglot with Digestif[1]. I would try TexLab[2] that Joost mentioned as well but it's not as easy for me to compile it given the version of Rust on Debian. [1]: https://github.com/astoff/digestif [2]: https://github.com/latex-lsp/texlab > You can use company-mode with capf (and dabbrev) backend with auctex to > get completion popups, see this screenshot: > > That should work out of the box with no additional packages except for > company and then enabling `company-mode' in your LaTeX buffer. Eglot also works OOTB, except for one minor detail: I have to remap AUCTeX's binding of TeX-complete-symbol back to the default completion-at-point, which Eglot hooks into. -- Basil
