fix formatter and add keymaps to init.lua

init.lua

@@ -206,6 +206,16 @@ vim.keymap.set('n', '<leader>j', '<cmd>lprev<CR>zz')
 
 vim.keymap.set('n', '<leader>x', '<cmd>!chmod +x %<CR>', { silent = true })
 
+
+-- formatter autoformat on save
+local augroup = vim.api.nvim_create_augroup
+local autocmd = vim.api.nvim_create_autocmd
+augroup("__formatter__", { clear = true })
+autocmd("BufWritePost", {
+	group = "__formatter__",
+	command = ":FormatWrite",
+})
+
 -- Keybinds to make split navigation easier.
 --  Use CTRL+<hjkl> to switch between windows
 --
@@ -908,7 +918,7 @@ require('lazy').setup({
     main = 'nvim-treesitter.configs', -- Sets main module to use for opts
     -- [[ Configure Treesitter ]] See `:help nvim-treesitter`
     opts = {
-      ensure_installed = { 'bash', 'c', 'diff', 'html', 'lua', 'luadoc', 'markdown', 'markdown_inline', 'query', 'vim', 'vimdoc' },
+      ensure_installed = { 'bash', 'astro', 'scala', 'c', 'go', 'diff', 'html', 'lua', 'luadoc', 'markdown', 'markdown_inline', 'query', 'vim', 'vimdoc', 'java', 'javascript', 'typescript' },
       -- Autoinstall languages that are not installed
       auto_install = true,
       highlight = {
@@ -924,7 +934,7 @@ require('lazy').setup({
     -- with nvim-treesitter. You should go explore a few and see what interests you:
     --
     --    - Incremental selection: Included, see `:help nvim-treesitter-incremental-selection-mod`
-    --    - Show your current context: https://github.com/nvim-treesitter/nvim-treesitter-context
+    --    - Show your current context: https://:github.com/nvim-treesitter/nvim-treesitter-context
     --    - Treesitter + textobjects: https://github.com/nvim-treesitter/nvim-treesitter-textobjects
   },
 
@@ -944,6 +954,7 @@ require('lazy').setup({
   require 'kickstart.plugins.neo-tree',
   require 'custom.plugins.harpoon',
   require 'custom.plugins.copilot',
+  require 'custom.plugins.formatter',
   -- require 'kickstart.plugins.gitsigns', -- adds gitsigns recommend keymaps
 
   -- NOTE: The import below can automatically add your own plugins, configuration, etc from `lua/custom/plugins/*.lua`