Attach treesitter using language name instead of filetype

Clarify comment in .gitignore for lazy-lock.json

.gitignore

@@ -5,8 +5,9 @@ nvim
 
 spell/
 
-# You can uncomment this yourself if you want to lock the lazy-lock.json,
-# but for kickstart, it makes sense to leave it ignored.
+# You likely want to comment this, since it's recommended to track lazy-lock.json in version
+# control, see https://lazy.folke.io/usage/lockfile
+# For kickstart, it makes sense to leave it ignored.
 lazy-lock.json
 
 .DS_Store

README.md

@@ -32,6 +32,7 @@ External Requirements:
 - Basic utils: `git`, `make`, `unzip`, C Compiler (`gcc`)
 - [ripgrep](https://github.com/BurntSushi/ripgrep#installation),
   [fd-find](https://github.com/sharkdp/fd#installation)
+- [tree-sitter CLI](https://github.com/tree-sitter/tree-sitter/blob/master/crates/cli/README.md#installation)
 - Clipboard tool (xclip/xsel/win32yank or other depending on the platform)
 - A [Nerd Font](https://www.nerdfonts.com/): optional, provides various icons
   - if you have it set `vim.g.have_nerd_font` in `init.lua` to true
@@ -192,7 +193,7 @@ winget install --accept-source-agreements chocolatey.chocolatey
 2. install all requirements using choco, exit the previous cmd and
 open a new one so that choco path is set, and run in cmd as **admin**:
 ```
-choco install -y neovim git ripgrep wget fd unzip gzip mingw make
+choco install -y neovim git ripgrep wget fd unzip gzip mingw make tree-sitter
 ```
 </details>
 <details><summary>WSL (Windows Subsystem for Linux)</summary>
@@ -202,7 +203,7 @@ wsl --install
 wsl
 sudo add-apt-repository ppa:neovim-ppa/unstable -y
 sudo apt update
-sudo apt install make gcc ripgrep unzip git xclip neovim
+sudo apt install make gcc ripgrep fd-find tree-sitter-cli unzip git xclip neovim
 ```
 </details>
 
@@ -212,14 +213,14 @@ sudo apt install make gcc ripgrep unzip git xclip neovim
 ```
 sudo add-apt-repository ppa:neovim-ppa/unstable -y
 sudo apt update
-sudo apt install make gcc ripgrep unzip git xclip neovim
+sudo apt install make gcc ripgrep fd-find tree-sitter-cli unzip git xclip neovim
 ```
 </details>
 <details><summary>Debian Install Steps</summary>
 
 ```
 sudo apt update
-sudo apt install make gcc ripgrep unzip git xclip curl
+sudo apt install make gcc ripgrep fd-find tree-sitter-cli unzip git xclip curl
 
 # Now we install nvim
 curl -LO https://github.com/neovim/neovim/releases/latest/download/nvim-linux-x86_64.tar.gz
@@ -235,14 +236,14 @@ sudo ln -sf /opt/nvim-linux-x86_64/bin/nvim /usr/local/bin/
 <details><summary>Fedora Install Steps</summary>
 
 ```
-sudo dnf install -y gcc make git ripgrep fd-find unzip neovim
+sudo dnf install -y gcc make git ripgrep fd-find tree-sitter-cli unzip neovim
 ```
 </details>
 
 <details><summary>Arch Install Steps</summary>
 
 ```
-sudo pacman -S --noconfirm --needed gcc make git ripgrep fd unzip neovim
+sudo pacman -S --noconfirm --needed gcc make git ripgrep fd tree-sitter-cli unzip neovim
 ```
 </details>
 

init.lua

@@ -181,7 +181,7 @@ vim.diagnostic.config {
 
   -- Can switch between these as you prefer
   virtual_text = true, -- Text shows up at the end of the line
-  virtual_lines = false, -- Teest shows up underneath the line, with virtual lines
+  virtual_lines = false, -- Text shows up underneath the line, with virtual lines
 
   -- Auto open the float, so you can easily read the errors when jumping with `[d` and `]d`
   jump = { float = true },
@@ -275,13 +275,16 @@ require('lazy').setup({
   -- See `:help gitsigns` to understand what the configuration keys do
   { -- Adds git related signs to the gutter, as well as utilities for managing changes
     'lewis6991/gitsigns.nvim',
+    ---@module 'gitsigns'
+    ---@type Gitsigns.Config
+    ---@diagnostic disable-next-line: missing-fields
     opts = {
       signs = {
-        add = { text = '+' },
-        change = { text = '~' },
-        delete = { text = '_' },
-        topdelete = { text = '‾' },
-        changedelete = { text = '~' },
+        add = { text = '+' }, ---@diagnostic disable-line: missing-fields
+        change = { text = '~' }, ---@diagnostic disable-line: missing-fields
+        delete = { text = '_' }, ---@diagnostic disable-line: missing-fields
+        topdelete = { text = '‾' }, ---@diagnostic disable-line: missing-fields
+        changedelete = { text = '~' }, ---@diagnostic disable-line: missing-fields
       },
     },
   },
@@ -303,6 +306,9 @@ require('lazy').setup({
   { -- Useful plugin to show you pending keybinds.
     'folke/which-key.nvim',
     event = 'VimEnter',
+    ---@module 'which-key'
+    ---@type wk.Opts
+    ---@diagnostic disable-next-line: missing-fields
     opts = {
       -- delay between pressing a key and opening which-key (milliseconds)
       delay = 0,
@@ -313,6 +319,7 @@ require('lazy').setup({
         { '<leader>s', group = '[S]earch', mode = { 'n', 'v' } },
         { '<leader>t', group = '[T]oggle' },
         { '<leader>h', group = 'Git [H]unk', mode = { 'n', 'v' } },
+        { 'gr', group = 'LSP Actions', mode = { 'n' } },
       },
     },
   },
@@ -480,7 +487,15 @@ require('lazy').setup({
       -- Automatically install LSPs and related tools to stdpath for Neovim
       -- Mason must be loaded before its dependents so we need to set it up here.
       -- NOTE: `opts = {}` is the same as calling `require('mason').setup({})`
-      { 'mason-org/mason.nvim', opts = {} },
+      {
+        'mason-org/mason.nvim',
+        ---@module 'mason.settings'
+        ---@type MasonSettings
+        ---@diagnostic disable-next-line: missing-fields
+        opts = {},
+      },
+      -- Maps LSP server names between nvim-lspconfig and Mason package names.
+      'mason-org/mason-lspconfig.nvim',
       'WhoIsSethDaniel/mason-tool-installer.nvim',
 
       -- Useful status updates for LSP.
@@ -592,6 +607,7 @@ require('lazy').setup({
       -- Enable the following language servers
       --  Feel free to add/remove any LSPs that you want here. They will automatically be installed.
       --  See `:help lsp-config` for information about keys and how to configure
+      ---@type table<string, vim.lsp.Config>
       local servers = {
         -- clangd = {},
         -- gopls = {},
@@ -603,32 +619,11 @@ require('lazy').setup({
         --
         -- But for many setups, the LSP (`ts_ls`) will work just fine
         -- ts_ls = {},
-      }
 
-      -- Ensure the servers and tools above are installed
-      --
-      -- To check the current status of installed tools and/or manually install
-      -- other tools, you can run
-      --    :Mason
-      --
-      -- You can press `g?` for help in this menu.
-      local ensure_installed = vim.tbl_keys(servers or {})
-      vim.list_extend(ensure_installed, {
-        'lua_ls', -- Lua Language server
-        'stylua', -- Used to format Lua code
-        -- You can add other tools here that you want Mason to install
-      })
-
-      require('mason-tool-installer').setup { ensure_installed = ensure_installed }
-
-      for name, server in pairs(servers) do
-        server.capabilities = vim.tbl_deep_extend('force', {}, capabilities, server.capabilities or {})
-        vim.lsp.config(name, server)
-        vim.lsp.enable(name)
-      end
+        stylua = {}, -- Used to format Lua code
 
         -- Special Lua Config, as recommended by neovim help docs
-      vim.lsp.config('lua_ls', {
+        lua_ls = {
           on_init = function(client)
             if client.workspace_folders then
               local path = client.workspace_folders[1].name
@@ -644,15 +639,38 @@ require('lazy').setup({
                 checkThirdParty = false,
                 -- NOTE: this is a lot slower and will cause issues when working on your own configuration.
                 --  See https://github.com/neovim/nvim-lspconfig/issues/3189
-              library = vim.api.nvim_get_runtime_file('', true),
+                library = vim.tbl_extend('force', vim.api.nvim_get_runtime_file('', true), {
+                  '${3rd}/luv/library',
+                  '${3rd}/busted/library',
+                }),
               },
             })
           end,
           settings = {
             Lua = {},
           },
+        },
+      }
+
+      -- Ensure the servers and tools above are installed
+      --
+      -- To check the current status of installed tools and/or manually install
+      -- other tools, you can run
+      --    :Mason
+      --
+      -- You can press `g?` for help in this menu.
+      local ensure_installed = vim.tbl_keys(servers or {})
+      vim.list_extend(ensure_installed, {
+        -- You can add other tools here that you want Mason to install
       })
-      vim.lsp.enable 'lua_ls'
+
+      require('mason-tool-installer').setup { ensure_installed = ensure_installed }
+
+      for name, server in pairs(servers) do
+        server.capabilities = vim.tbl_deep_extend('force', {}, capabilities, server.capabilities or {})
+        vim.lsp.config(name, server)
+        vim.lsp.enable(name)
+      end
     end,
   },
 
@@ -668,6 +686,8 @@ require('lazy').setup({
         desc = '[F]ormat buffer',
       },
     },
+    ---@module 'conform'
+    ---@type conform.setupOpts
     opts = {
       notify_on_error = false,
       format_on_save = function(bufnr)
@@ -725,8 +745,8 @@ require('lazy').setup({
         opts = {},
       },
     },
-    --- @module 'blink.cmp'
-    --- @type blink.cmp.Config
+    ---@module 'blink.cmp'
+    ---@type blink.cmp.Config
     opts = {
       keymap = {
         -- 'default' (recommended) for mappings similar to built-in completions
@@ -811,7 +831,15 @@ require('lazy').setup({
   },
 
   -- Highlight todo, notes, etc in comments
-  { 'folke/todo-comments.nvim', event = 'VimEnter', dependencies = { 'nvim-lua/plenary.nvim' }, opts = { signs = false } },
+  {
+    'folke/todo-comments.nvim',
+    event = 'VimEnter',
+    dependencies = { 'nvim-lua/plenary.nvim' },
+    ---@module 'todo-comments'
+    ---@type TodoOptions
+    ---@diagnostic disable-next-line: missing-fields
+    opts = { signs = false },
+  },
 
   { -- Collection of various small independent plugins/modules
     'nvim-mini/mini.nvim',
@@ -851,12 +879,21 @@ require('lazy').setup({
 
   { -- Highlight, edit, and navigate code
     'nvim-treesitter/nvim-treesitter',
+    lazy = false,
+    build = ':TSUpdate',
+    branch = 'main',
     config = function()
-      local filetypes = { 'bash', 'c', 'diff', 'html', 'lua', 'luadoc', 'markdown', 'markdown_inline', 'query', 'vim', 'vimdoc' }
-      require('nvim-treesitter').install(filetypes)
+      local parsers = { 'bash', 'c', 'diff', 'html', 'lua', 'luadoc', 'markdown', 'markdown_inline', 'query', 'vim', 'vimdoc' }
+      require('nvim-treesitter').install(parsers)
       vim.api.nvim_create_autocmd('FileType', {
-        pattern = filetypes,
-        callback = function() vim.treesitter.start() end,
+        callback = function(args)
+          local buf, filetype = args.buf, args.match
+
+          local language = vim.treesitter.language.get_lang(filetype)
+          if not vim.tbl_contains(parsers, language) then return end
+
+          vim.treesitter.start()
+        end,
       })
     end,
   },
@@ -887,7 +924,7 @@ require('lazy').setup({
   -- Or use telescope!
   -- In normal mode type `<space>sh` then write `lazy.nvim-plugin`
   -- you can continue same window with `<space>sr` which resumes last telescope search
-}, {
+}, { ---@diagnostic disable-line: missing-fields
   ui = {
     -- If you are using a Nerd Font: set icons to an empty table which will use the
     -- default lazy.nvim defined Nerd Font icons, otherwise define a unicode icons table

lua/custom/plugins/init.lua

@@ -2,4 +2,7 @@
 --  I promise not to create any merge conflicts in this directory :)
 --
 -- See the kickstart.nvim README for more information
+
+---@module 'lazy'
+---@type LazySpec
 return {}

lua/kickstart/plugins/autopairs.lua

@@ -1,6 +1,8 @@
 -- autopairs
 -- https://github.com/windwp/nvim-autopairs
 
+---@module 'lazy'
+---@type LazySpec
 return {
   'windwp/nvim-autopairs',
   event = 'InsertEnter',

lua/kickstart/plugins/debug.lua

@@ -6,6 +6,8 @@
 -- be extended to other languages as well. That's why it's called
 -- kickstart.nvim and not kitchen-sink.nvim ;)
 
+---@module 'lazy'
+---@type LazySpec
 return {
   -- NOTE: Yes, you can install new plugins here!
   'mfussenegger/nvim-dap',
@@ -86,11 +88,13 @@ return {
 
     -- Dap UI setup
     -- For more information, see |:help nvim-dap-ui|
+    ---@diagnostic disable-next-line: missing-fields
     dapui.setup {
       -- Set icons to characters that are more likely to work in every terminal.
       --    Feel free to remove or use ones that you like more! :)
       --    Don't feel like these are good choices.
       icons = { expanded = '▾', collapsed = '▸', current_frame = '*' },
+      ---@diagnostic disable-next-line: missing-fields
       controls = {
         icons = {
           pause = '⏸',

lua/kickstart/plugins/gitsigns.lua

@@ -2,9 +2,14 @@
 -- NOTE: gitsigns is already included in init.lua but contains only the base
 -- config. This will add also the recommended keymaps.
 
+---@module 'lazy'
+---@type LazySpec
 return {
   {
     'lewis6991/gitsigns.nvim',
+    ---@module 'gitsigns'
+    ---@type Gitsigns.Config
+    ---@diagnostic disable-next-line: missing-fields
     opts = {
       on_attach = function(bufnr)
         local gitsigns = require 'gitsigns'

lua/kickstart/plugins/indent_line.lua

@@ -1,9 +1,13 @@
+---@module 'lazy'
+---@type LazySpec
 return {
   { -- Add indentation guides even on blank lines
     'lukas-reineke/indent-blankline.nvim',
     -- Enable `lukas-reineke/indent-blankline.nvim`
     -- See `:help ibl`
     main = 'ibl',
+    ---@module 'ibl'
+    ---@type ibl.config
     opts = {},
   },
 }

lua/kickstart/plugins/lint.lua

@@ -1,3 +1,5 @@
+---@module 'lazy'
+---@type LazySpec
 return {
 
   { -- Linting

lua/kickstart/plugins/neo-tree.lua

@@ -1,6 +1,8 @@
 -- Neo-tree is a Neovim plugin to browse the file system
 -- https://github.com/nvim-neo-tree/neo-tree.nvim
 
+---@module 'lazy'
+---@type LazySpec
 return {
   'nvim-neo-tree/neo-tree.nvim',
   version = '*',
@@ -13,6 +15,8 @@ return {
   keys = {
     { '\\', ':Neotree reveal<CR>', desc = 'NeoTree reveal', silent = true },
   },
+  ---@module 'neo-tree'
+  ---@type neotree.Config
   opts = {
     filesystem = {
       window = {