{ pkgs, ... }:

{
  programs.nixvim = {
    plugins = {
      rainbow = {
        enable = true;
        lazyLoad.settings.event = [
          "BufReadPost"
          "BufNewFile"
        ];

        settings = {
          active = 1;
          conf = {
            guifgs = [
              "#f5c2e7"
              "#eba0ac"
              "#a6e3a1"
              "#74c7ec"
              "#f5e0dc"
              "#cba6f7"
              "#fab387"
              "#94e2d5"
              "#89b4fa"
              "#f2cdcd"
              "#f38ba8"
              "#f9e2af"
              "#89dceb"
              "#b4befe"
            ];
            operators = "_,_";
            parentheses = [
              "start=/(/ end=/)/ fold"
              "start=/{/ end=/}/ fold"
              "start=/\\[/ end=/\\]/ fold"
              "start=/\\begin/ end=/\\end/ fold"
            ];
            separately = {
              "*" = {
                parentheses = [
                  "start=/(/ end=/)/ fold"
                  "start=/{/ end=/}/ fold"
                  "start=/\\[/ end=/\\]/ fold"
                ];
              };
              css = 0;
              haskell = {
                parentheses = [
                  "start=/(/ end=/)/ fold"
                  "start=/\[/ end=/\]/ fold"
                  "start=/\v\{\ze[^-]/ end=/}/ fold"
                ];
              };
              lisp = {
                guifgs = [
                  "#f5c2e7"
                  "#eba0ac"
                  "#a6e3a1"
                  "#74c7ec"
                  "#f5e0dc"
                  "#cba6f7"
                  "#fab387"
                  "#94e2d5"
                  "#89b4fa"
                  "#f2cdcd"
                  "#f38ba8"
                  "#f9e2af"
                  "#89dceb"
                  "#b4befe"
                ];
              };
              markdown = {
                parentheses_options = "containedin=markdownCode contained";
              };
              nerdtree = 0;
              perl = {
                syn_name_prefix = "perlBlockFoldRainbow";
              };
              stylus = {
                parentheses = [ "start=/{/ end=/}/ fold contains=@colorableGroup" ];
              };
              tex = {
                parentheses = [
                  "start=/(/ end=/)/ fold"
                  "start=/{/ end=/}/ fold"
                  "start=/\\[/ end=/\\]/ fold"
                  "start=/\\begin/ end=/\\end/ fold"
                ];
              };
              vim = {
                parentheses_options = "containedin=vimFuncBody";
              };
            };
          };
        };
      };
    };
  };
}