ts extra tooling / messing with autocomplete (it was alacritty fault)

init.lua

@@ -160,8 +160,10 @@ vim.opt.cursorline = true
 -- Minimal number of screen lines to keep above and below the cursor.
 vim.opt.scrolloff = 15
 
--- Tabstop 8 by default, 4 looks better in my opinion
-vim.opt.tabstop = 4
+-- Tabstop in any other number that is not 8 makes documents look weird, will try with using other opts
+vim.opt.tabstop = 8
+vim.opt.softtabstop = 4
+vim.opt.shiftwidth = 4
 
 -- [[ Basic Keymaps ]]
 --  See `:help vim.keymap.set()`
@@ -329,7 +331,7 @@ require('lazy').setup {
       -- Useful for getting pretty icons, but requires special font.
       --  If you already have a Nerd Font, or terminal set up with fallback fonts
       --  you can enable this
-      -- { 'nvim-tree/nvim-web-devicons' }
+      { 'nvim-tree/nvim-web-devicons' },
     },
     config = function()
       -- Telescope is a fuzzy finder that comes with a lot of different things that
@@ -555,7 +557,7 @@ require('lazy').setup {
         --    https://github.com/pmizio/typescript-tools.nvim
         --
         -- But for many setups, the LSP (`tsserver`) will work just fine
-        -- tsserver = {},
+        tsserver = {},
         --
 
         lua_ls = {
@@ -795,7 +797,7 @@ require('lazy').setup {
 
       ---@diagnostic disable-next-line: missing-fields
       require('nvim-treesitter.configs').setup {
-        ensure_installed = { 'bash', 'c', 'html', 'lua', 'markdown', 'vim', 'vimdoc' },
+        ensure_installed = { 'bash', 'c', 'html', 'lua', 'markdown', 'vim', 'vimdoc', 'javascript', 'typescript' },
         -- Autoinstall languages that are not installed
         auto_install = true,
         highlight = { enable = true },

lua/custom/plugins/init.lua

@@ -3,8 +3,63 @@
 --
 -- See the kickstart.nvim README for more information
 return {
-  'morhetz/gruvbox',
-  config = function()
-    vim.cmd.colorscheme 'gruvbox'
-  end,
+  {
+    'morhetz/gruvbox',
+    config = function()
+      vim.cmd.colorscheme 'gruvbox'
+    end,
+  },
+  {
+    'pmizio/typescript-tools.nvim',
+    dependencies = { 'nvim-lua/plenary.nvim', 'neovim/nvim-lspconfig' },
+    opts = {},
+    config = function()
+      require('typescript-tools').setup {
+
+        settings = {
+          -- spawn additional tsserver instance to calculate diagnostics on it
+          separate_diagnostic_server = true,
+          -- "change"|"insert_leave" determine when the client asks the server about diagnostic
+          publish_diagnostic_on = 'insert_leave',
+          -- array of strings("fix_all"|"add_missing_imports"|"remove_unused"|
+          -- "remove_unused_imports"|"organize_imports") -- or string "all"
+          -- to include all supported code actions
+          -- specify commands exposed as code_actions
+          expose_as_code_action = {},
+          -- string|nil - specify a custom path to `tsserver.js` file, if this is nil or file under path
+          -- not exists then standard path resolution strategy is applied
+          tsserver_path = nil,
+          -- specify a list of plugins to load by tsserver, e.g., for support `styled-components`
+          -- (see ?? `styled-components` support section)
+          tsserver_plugins = {},
+          -- this value is passed to: https://nodejs.org/api/cli.html#--max-old-space-sizesize-in-megabytes
+          -- memory limit in megabytes or "auto"(basically no limit)
+          tsserver_max_memory = 'auto',
+          -- described below
+          tsserver_format_options = {},
+          tsserver_file_preferences = {},
+          -- locale of all tsserver messages, supported locales you can find here:
+          -- https://github.com/microsoft/TypeScript/blob/3c221fc086be52b19801f6e8d82596d04607ede6/src/compiler/utilitiesPublic.ts#L620
+          tsserver_locale = 'en',
+          -- mirror of VSCode's `typescript.suggest.completeFunctionCalls`
+          complete_function_calls = false,
+          include_completions_with_insert_text = true,
+          -- CodeLens
+          -- WARNING: Experimental feature also in VSCode, because it might hit performance of server.
+          -- possible values: ("off"|"all"|"implementations_only"|"references_only")
+          code_lens = 'off',
+          -- by default code lenses are displayed on all referencable values and for some of you it can
+          -- be too much this option reduce count of them by removing member references from lenses
+          disable_member_code_lens = true,
+          -- JSXCloseTag
+          -- WARNING: it is disabled by default (maybe you configuration or distro already uses nvim-ts-autotag,
+          -- that maybe have a conflict if enable this feature. )
+          jsx_close_tag = {
+            enable = false,
+            filetypes = { 'javascriptreact', 'typescriptreact' },
+          },
+        },
+      }
+    end,
+  },
 }