nix-config/home/programs/dev/neovim/default.nix.back1

{ pkgs, ... }:
{
  programs.nixvim = {
    enable = true;
    defaultEditor = true;
    viAlias = true;
    vimAlias = true;

    # ===================
    # Basic Options
    # ===================
    options = {
      number = true;
      cursorline = true;
      showmode = false;
      syntax = "enable";
      hlsearch = true;
      incsearch = true;
      tabstop = 4;
      termguicolors = true;
    };

    globals.mapleader = " ";

    keymaps = [
      # Clipboard
      {
        mode = "n";
        key = "y";
        action = "\"+y";
        options.desc = "Yank to clipboard";
      }
      {
        mode = "v";
        key = "y";
        action = "\"+y";
        options.desc = "Yank to clipboard";
      }
      {
        mode = "n";
        key = "Y";
        action = "\"+Y";
        options.desc = "Yank line to clipboard";
      }
      {
        mode = "n";
        key = "d";
        action = "\"+d";
        options.desc = "Delete to clipboard";
      }
      {
        mode = "v";
        key = "d";
        action = "\"+d";
        options.desc = "Delete to clipboard";
      }
      {
        mode = "n";
        key = "D";
        action = "\"+D";
        options.desc = "Delete line to clipboard";
      }
      {
        mode = "n";
        key = "p";
        action = "\"+p";
        options.desc = "Paste from clipboard";
      }
      {
        mode = "v";
        key = "p";
        action = "\"+p";
        options.desc = "Paste from clipboard";
      }
    ];

    # ===================
    # Plugins
    # ===================
    plugins = {
      # Treesitter
      treesitter = {
        enable = true;
        ensureInstalled = [
          "lua"
          "nix"
          "python"
          "javascript"
          "rust"
          "rasi"
        ];
      };

      # Lint
      lint.enable = true;

      # Mason + LSP
      mason.enable = true;
      mason-lspconfig = {
        enable = true;
        ensureInstalled = [
          "lua_ls"
          "nil_ls"
          "rust_analyzer"
          "pylsp"
          "stylelint_lsp"
        ];
      };

      lsp = {
        enable = true;
        servers = {
          lua_ls.settings.Lua = {
            runtime.version = "LuaJIT";
            diagnostics.globals = [ "vim" ];
            telemetry.enable = false;
          };
          nil_ls.enable = true;
          rust_analyzer.enable = true;
          pylsp.enable = true;
          stylelint_lsp = {
            enable = true;
            filetypes = [
              "css"
              "scss"
              "rasi"
            ];
            cmd = [
              "stylelint-lsp"
              "--stdio"
            ];
          };
        };
        keymaps.lspBuf = {
          gd = "definition";
          K = "hover";
          "<leader>rn" = "rename";
          "<leader>ca" = "code_action";
        };
      };

      # Completion
      cmp = {
        enable = true;
        sources = [
          { name = "nvim_lsp"; }
          { name = "luasnip"; }
          { name = "avante_commands"; }
          { name = "avante_mentions"; }
          { name = "buffer"; }
          { name = "path"; }
        ];
      };
      luasnip.enable = true;

      # Conform
      conform-nvim = {
        enable = true;
        formattersByFt = {
          lua = [ "stylua" ];
          nix = [ "nixfmt" ];
          python = [ "black" ];
          rust = [ "rustfmt" ];
          rasi = [ "prettierd" ];
        };
        formatOnSave = {
          timeoutMs = 500;
          lspFallback = true;
        };
      };

      # Telescope
      telescope = {
        enable = true;
        keymaps = {
          "<leader>ff" = "find_files";
          "<leader>fg" = "live_grep";
          "<leader>fb" = "buffers";
          "<leader>fh" = "help_tags";
        };
      };

      # Toggleterm
      toggleterm = {
        enable = true;
        settings = {
          size = 20;
          direction = "float";
          float_opts = {
            border = "single";
            width = 200;
            height = 40;
          };
        };
      };

      # Statusline
      lualine = {
        enable = true;
        settings.options = {
          theme = "catppuccin";
          component_separators = {
            left = "|";
            right = "|";
          };
          section_separators = {
            left = "";
            right = "";
          };
        };
      };

      # Dashboard (alpha)
      alpha = {
        enable = true;
        theme = "dashboard";
        layout.dashboard = {
          section.header.val = [
            "⣿⣿⣿⣿⣿⣿⣿⣿⣿⢿⣯⣿⠿⣟⣷⣯⣛⢿⣿⣿⣾⣟⣿⣿⣿⣿⣿⣿⣿⣿⣿"
            "⣿⣿⣿⣿⣿⣿⣿⡿⣵⣿⡿⣴⣽⡟⣳⢿⢽⣽⣕⣽⢿⡿⣿⣟⣿⣿⣿⣿⣿⣿⣿"
            "⣿⣿⣿⣷⣿⣿⢟⣫⣿⢟⢟⣾⣾⣿⣿⣞⢳⣻⢞⣎⠿⢞⣊⣿⣞⣿⣿⣿⣿⣿⢽"
            "⣿⣿⣿⣿⣿⣏⢯⣿⣏⣏⠔⢇⣿⢢⢆⢀⢆⣧⣼⢻⢰⡧⢻⣝⣏⡸⣧⣾⣿⣿⣿"
            "⣿⣿⣿⣿⡟⣻⣿⣿⡾⡿⡼⢸⡝⣝⡳⢢⣧⢳⣳⢷⡇⣗⢺⡺⣿⡧⣿⣿⣿⢿⢿"
            "⣿⡿⣿⣼⡼⣿⣿⡗⡧⣧⠁⡝⣧⣳⠅⡾⠈⣎⢮⣧⣿⣿⣗⣷⣻⢷⣏⣼⢏⣺⣿"
            "⣿⣿⣿⣻⣿⣿⣿⢧⣿⢹⠉⢷⢿⣧⣲⡏⡀⡈⢆⠳⣿⡿⢿⣿⣱⢿⢫⣷⣝⣿⣿"
            "⣿⣿⣿⡯⡟⣿⣿⢽⣡⠟⢿⣮⠁⠙⠛⠈⡴⢿⣿⡷⣬⣽⢽⠧⣷⡏⣿⡇⣧⣽⣿"
            "⣿⠟⢻⡧⡇⣿⡇⣇⣆⢄⡜⢃⡀⡀⡀⡀⡀⢎⣁⠁⣸⣗⣸⣿⣧⣼⡿⢹⢿⢾⣿"
            "⣿⣷⣾⣿⢻⣿⢧⢻⣽⡀⡀⡀⡀⢄⡀⡀⡀⡀⡀⢀⣷⡸⡟⣿⣶⣻⣧⡛⡱⢝⣿"
            "⣿⣿⣿⣿⢸⡿⢚⡜⣿⣇⡀⡀⡀⡀⡀⡀⡀⡀⠚⢁⢣⣜⡿⣿⡇⢼⣿⠨⣸⣿⣿"
            "⣿⣄⣿⣗⢾⢻⣧⢿⣾⣿⣦⡀⡀⠑⠚⠉⡀⡀⣤⣿⢨⣿⠗⣻⢣⣿⢹⢈⣽⣿⣿"
            "⣿⣿⣿⣿⢎⡄⢿⣞⡇⣿⠹⣿⣶⣀⡀⣀⡴⡩⢸⢏⣿⣿⣶⢻⣾⢏⡞⠡⢽⣇⣾"
            "⣿⣿⣿⣮⣼⢬⣦⢿⣳⣌⠧⡉⠈⣇⣛⣁⣈⣼⣿⡸⠫⠛⠐⠛⠕⣙⣻⣬⣼⣿⣿"
            "⢟⢿⣿⣿⣿⡢⣃⣪⣭⣡⣤⣶⠟⡿⠿⠿⠿⠛⢁⣿⣿⢩⠉⡀⠈⠓⡝⣿⣿⣿⣿"
            "⣾⣿⣿⣿⣿⠞⢔⡣⡴⣾⣿⠓⣤⢧⡼⣉⠠⢤⣿⣿⠇⠃⡀⡀⡀⡀⡸⢿⣾⣿⣿"
            "⣿⣿⣿⡿⣺⡸⢗⢠⣇⣿⣿⠊⠃⡀⠉⡀⢠⣿⣿⠟⡸⡀⡀⡀⡀⡀⣃⣬⠽⠿⣿"
            "⣿⣿⣿⣿⡇⡏⢸⣿⠟⣽⡇⡀⡀⡀⡀⣴⣟⢭⣾⣿⡇⠎⣠⠒⠉⠈⢀⡀⢨⡋⣿"
            "⠛⠛⠛⠋⠃⠓⠚⠛⠘⠛⠃⡀⠊⡀⠛⠛⠛⠂⠛⠛⠓⠁⠚⡀⠂⠒⠒⠐⠒⠋⠛"
          ];
          section.buttons.val = [
            {
              shortcut = "e";
              text = "[+] New file";
              command = ":ene <BAR> startinsert <CR>";
            }
            {
              shortcut = "f";
              text = "[?] Find file";
              command = ":Telescope find_files <CR>";
            }
            {
              shortcut = "r";
              text = "[~] Recent files";
              command = ":Telescope oldfiles <CR>";
            }
            {
              shortcut = "y";
              text = "[Y] Yazi";
              command = ":Yazi<CR>";
            }
            {
              shortcut = "m";
              text = "[M] Mason";
              command = ":Mason<CR>";
            }
            {
              shortcut = "q";
              text = "[X] Quit";
              command = ":qa<CR>";
            }
          ];
          section.footer.val = "Circuits hum in anticipation of your will.";
        };
      };

      # Colorscheme
      catppuccin = {
        enable = true;
        flavour = "mocha";
        transparentBackground = true;
        integrations = {
          treesitter = true;
          mason = true;
          cmp = true;
          telescope = true;
          toggleterm = true;
        };
      };
    };

    # ===================
    # Plugins not in nixvim
    # ===================
    extraPlugins = with pkgs.vimPlugins; [
      yazi-nvim
      cheatsheet-nvim
      avante-nvim
      plenary-nvim
      nui-nvim
      dressing-nvim
      nvim-web-devicons
      img-clip-nvim
      render-markdown-nvim
      (pkgs.vimUtils.buildVimPlugin {
        name = "conform-nvim";
        src = pkgs.fetchFromGitHub {
          owner = "stevearc";
          repo = "conform.nvim";
          rev = "stable";
          sha256 = "sha256-pUF9F5QoDzCZuVRcJEF91M8Qjkh/xosMkf9tRavkmJs=";
        };
      })
    ];
  };

  home.packages = with pkgs; [
    nixfmt-rfc-style
    stylua
    black
    nodePackages.prettier
    rustfmt
    nodejs
    prettierd
    stylelint-lsp
    lua-language-server
    nil
    rust-analyzer
    python3Packages.python-lsp-server
    curl
    cargo
  ];
}