{
  config,
  lib,
  ...
}: let
  inherit (lib.modules) mkIf mkMerge;
  inherit (lib.nvim.config) mkBool;
  inherit (lib.options) mkEnableOption mkOption;
  inherit (lib.types) enum;

  cfg = config.vim.languages.tex;
in {
  imports = [
    ./build
    ./lsp
    ./pdfViewer
    ./treesitter.nix
  ];

  options.vim.languages.tex = {
    enable = mkEnableOption "Tex support";

    extraOpts = {
      texFlavor = {
        enable = mkBool false ''
          Whether to set the `vim.g.tex_flavor` (`g:tex_flavor`) option in
          your Lua config.

          When opening a `.tex` file vim will try to automatically try to
          determine the file type from the three options: `plaintex` (for
          plain TeX), `context` (for ConTeXt), or `tex` (for LaTeX).
          This can either be done by a indicator line of the form `%&<format>`
          on the first line or, if absent, vim will search the file for
          keywords to try and determine the filetype. If no filetype can be
          determined automatically then by default it will fallback to
          plaintex.

          This option will enable setting the tex flavor in your lua config
          and you can set its value using the
          `vim.languages.tex.lsp.extraOpts.texFlavor.flavor = <flavor>` in
          your nvf config.

          Setting this option to `false` will omit the
          `vim.g.tex_flavor = <flavor>` line from your lua config entirely
          (unless you manually set it elsewhere of course).
        '';
        flavor = mkOption {
          type = enum [
            "plaintex"
            "contex"
            "tex"
          ];
          default = "plaintex";
          example = "tex";
          description = ''
            The flavor to set as a fallback for when vim cannot automatically
            determine the tex flavor when opening a `.tex` document.

            The options are: `plaintex` (for plain TeX), `context` (for
            ConTeXt), or `tex` (for LaTeX).

            This can be particularly useful for when using
            `vim.utility.new-file-template` options for creating templates when
            no context has yet been added to a new file.
          '';
        };
      };
    };
  };

  config = mkIf cfg.enable (mkMerge [
    # Extra Lua config options
    (mkIf cfg.extraOpts.texFlavor.enable {
      vim.globals.tex_flavor = "${cfg.extraOpts.texFlavor.flavor}";
    })
  ]);
}