neovim: install mind, setup some lsp for lua and more telescope bindings

configs/neovim.lua

@@ -38,7 +38,7 @@ telescope.load_extension('fzf')
 require("nvim-tree").setup({
 	renderer = {
 		icons = {
-	    show = false,
+			--show = false,
 			webdev_colors = false,
 			show = {
 				file = false,
@@ -50,23 +50,33 @@ require("nvim-tree").setup({
 	},
 })
 
+require 'mind'.setup()
+
 cmd [[highlight NvimTreeOpenedFolderName guifg=default]]
 cmd [[highlight NvimTreeFolderName guifg=default]]
 
 local lspc = require("lspconfig")
 lspc.gopls.setup {};
 lspc.nil_ls.setup {};
+lspc.sumneko_lua.setup {};
 
 o.hlsearch = true;
 
 map('n', '<C-n>', ':NvimTreeToggle<CR>', { noremap = true })
 map('n', '<C-p>', ':Files<CR>', { noremap = true })
-map('n', '<C-m>',     ':Telescope manix<CR>', {noremap = true})
 map('n', '<leader>r', ':NvimTreeRefresh<CR>', { noremap = true })
 map('n', '<leader>s', ':%s/\\s\\+$//e', { noremap = true })
+map('n', '<leader>fm', ':Telescope manix<CR>', {})
 
 map('n', '<leader>1', ':GitGutterToggle<CR>', { noremap = true })
 map('n', '<leader>2', ':set list!<CR>', { noremap = true })
 map('n', '<leader>3', ':set nu!<CR>', { noremap = true })
 map('n', '<leader>4', ':set paste!<CR>', { noremap = true })
+vim.keymap.set('n', '<space>f', function() vim.lsp.buf.format { async = true } end, bufopts)
 
+
+local builtin = require('telescope.builtin')
+vim.keymap.set('n', '<leader>ff', builtin.find_files, {})
+vim.keymap.set('n', '<leader>fg', builtin.live_grep, {})
+vim.keymap.set('n', '<leader>fb', builtin.buffers, {})
+vim.keymap.set('n', '<leader>fh', builtin.help_tags, {})

configs/neovim.nix

@@ -21,6 +21,19 @@ let
       sha256 = "sha256-eea0Ntr3gCmF6iZ0adZaVswWH70K9IJZ4SAyVSdFp3E=";
     };
   };
+  mind = pkgs.vimUtils.buildVimPluginFrom2Nix rec {
+    pname = "mind.nvim";
+    version = "2.2.1";
+    src = pkgs.fetchFromGitHub {
+      owner = "phaazon";
+      repo = pname;
+      rev = "79e0ca131d5e37dfa65f3f0e725d99742e4ff783";
+      sha256 = "sha256-y64F9v7Ggzagmz2p2EYTdtKDuGyA19xYXqW92S0tRj0=";
+    };
+    nativeBuildBuildInputs = with vimPlugins; [
+      plenary-nvim
+    ];
+  };
   baseVimPackages = with vimPlugins; [
     fugitive
     fzf-vim
@@ -32,12 +45,14 @@ let
     telescope-nvim
     vimagit
     vim-gitgutter
+    vim-lua
     vim-nix
     vim-ocaml
     zig-vim
 
     parchment
     vacme
+    mind
   ];
   myVimPackages = if pkgs.system == "aarch64-linux" then
     baseVimPackages
@@ -45,12 +60,14 @@ let
     baseVimPackages ++ [ vimPlugins.vim-go vimPlugins.telescope-manix ];
 in {
   environment.systemPackages = with pkgs; [
+    fzf
     go
     gopls
     gotools
-    ripgrep
+    luaformatter
-    fzf
     manix
+    ripgrep
+    sumneko-lua-language-server
   ];
   programs.neovim = {
     enable = true;