This package contains functions that are used by more than one of my other packages for working with LaTeX in Emacs.
This package requires AUCTeX, so install that first.
Download this repository, install using M-x package-install-file
(or package-vc-install, straight, elpaca, โฆ), and add something like the following to your init file:
(use-package czm-tex-util :after latex)