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.
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. 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. Bye, Tassilo
