{ config, pkgs, pkgs-unstable, lib, user, rice, ... }:
let
  toLua = str: "lua << EOF\n${str}\nEOF\n";
  toLuaFile = file: "lua << EOF\n${builtins.readFile file}\nEOF\n";

  theme = {
    name = "base16-colorscheme";
    package = pkgs-unstable.vimPlugins.base16-nvim;
  };
in
lib.mkIf (user != "tv")
{
  home.packages = with pkgs; [
    neovide
  ];
  
  programs.neovim = {
    enable = true;

    viAlias = true;
    vimAlias = true;
    vimdiffAlias = true;

    extraPackages = with pkgs; [
      # extra
      wl-clipboard
      
      # LSPs
      nixd
      lua-language-server
    ];

    plugins = with pkgs.vimPlugins; [
      nvim-lspconfig
      nvim-cmp # A completion engine. Completion sources are installed from external repositories and "sourced".
      cmp-nvim-lsp # cmp source: LSPs  
      luasnip # cmp source: LSPs  
      nvim-web-devicons # icons or some shit
      friendly-snippets # a collention of snippets for many languages
      neodev-nvim # configures lua-language-server for Neovim
      vim-nix # Syntax highlighting, Filetype detection, Automatic indentation, NixEdit command: navigate nixpkgs by attribute name
      telescope-nvim
      telescope-fzf-native-nvim
      lualine-nvim
      comment-nvim
      (nvim-treesitter.withPlugins (p: with p; [
          tree-sitter-nix
          tree-sitter-vim
          tree-sitter-bash
          tree-sitter-lua
          tree-sitter-python
          tree-sitter-json
          tree-sitter-html
          tree-sitter-css
          tree-sitter-dockerfile
          tree-sitter-ssh_config
          tree-sitter-javascript
          tree-sitter-gitignore
        ])
      )
    ] ++ [ theme.package ];

    extraLuaConfig = ''
      -- Options
      vim.keymap.set("n", "<Space>", "<Nop>")
      vim.g.mapleader = " "
      vim.g.maplocalleader = ' '
      vim.o.clipboard = 'unnamedplus'
      vim.o.number = true
      vim.o.relativenumber = true
      vim.o.signcolumn = 'yes'
      vim.o.tabstop = 2
      vim.o.shiftwidth = 2
      vim.o.updatetime = 300
      vim.o.termguicolors = true
      vim.o.mouse = 'a'

      -- Colorscheme
      require('base16-colorscheme').setup({
        base00 = '${rice.color.background}', 
        base01 = '${rice.color.bright-black}',  
        base02 = '${rice.color.blue}', 
        base03 = '${rice.color.bright-blue}',  
        base04 = '${rice.color.cyan}', 
        base05 = '${rice.color.bright-cyan}',  
        base06 = '${rice.color.green}', 
        base07 = '${rice.color.bright-green}',  
        base08 = '${rice.color.magenta}', 
        base09 = '${rice.color.bright-magenta}',  
        base0A = '${rice.color.red}', 
        base0B = '${rice.color.bright-red}',  
        base0C = '${rice.color.foreground}', 
        base0D = '${rice.color.bright-white}',  
        base0E = '${rice.color.yellow}', 
        base0F = '${rice.color.bright-yellow}',  
      })
      require('base16-colorscheme').with_config({
        telescope = true,
        -- indentblankline = true,
        -- notify = true,
        -- ts_rainbow = true,
        cmp = true,
        -- illuminate = true,
        -- dapui = true,
      })

      -- PLUGINS
      require("Comment").setup()
      require("lualine").setup({
        icons_enabled = true,
        theme = '${theme.name}',
      })
      require("Comment").setup()
      ${builtins.readFile ./nvim-lua/plugin/lsp.lua}
      ${builtins.readFile ./nvim-lua/plugin/cmp.lua}
      ${builtins.readFile ./nvim-lua/plugin/telescope.lua}
      ${builtins.readFile ./nvim-lua/plugin/treesitter.lua}
    '';
  };
}