{
  lib,
  helpers,
  config,
  pkgs,
  ...
}:
with lib;
helpers.neovim-plugin.mkNeovimPlugin config {
  name = "ltex-extra";
  originalName = "ltex_extra.nvim";
  defaultPackage = pkgs.vimPlugins.ltex_extra-nvim;

  maintainers = [ maintainers.loicreynier ];

  callSetup = false;

  settingsOptions = {
    path = helpers.defaultNullOpts.mkStr "" ''
      Path (relative to project root) to load external files from.

      Commonly used values are:
      - `.ltex`
      - `.vscode` for compatibility with projects using the associated VS Code extension.
    '';

    init_check = helpers.defaultNullOpts.mkBool true ''
      Whether to load dictionaries on startup.
    '';

    load_langs = helpers.defaultNullOpts.mkListOf types.str [ "en-US" ] ''
      Languages for witch dicionnaries will be loaded.
      See `plugins.lsp.servers.ltex.languages` for possible values.
    '';

    log_level = helpers.defaultNullOpts.mkEnumFirstDefault [
      "none"
      "trace"
      "debug"
      "info"
      "warn"
      "error"
      "fatal"
    ] "Log level.";
  };

  extraConfig = cfg: {
    warnings = optional (!config.plugins.lsp.enable) ''
      You have enabled `ltex-extra` but not the lsp (`plugins.lsp`).
      You should set `plugins.lsp.enable = true` to make use of the LTeX_extra plugin's features.
    '';

    plugins.lsp = {
      servers.ltex = {
        # Enable the ltex language server
        enable = true;

        onAttach.function = ''
          require("ltex_extra").setup(${helpers.toLuaObject cfg.settings})
        '';
      };
    };
  };

  settingsExample = {
    path = ".ltex";
    initCheck = true;
    loadLangs = [
      "en-US"
      "fr-FR"
    ];
    logLevel = "non";
  };
}