formatting/linting added for lua/ts

lua/plugins/formatter.lua

@@ -0,0 +1,30 @@
+return {
+  "stevearc/conform.nvim",
+  opts = {
+    -- https://github.com/stevearc/conform.nvim?tab=readme-ov-file#setup
+    notify_on_error = true,
+    formatters_by_ft = {
+      lua = { "stylua" },
+      typescript = { { "prettierd", "prettier" } },
+      typescriptreact = { { "prettierd", "prettier" } },
+      javascript = { { "prettierd", "prettier" } },
+      javascriptreact = { { "prettierd", "prettier" } },
+    },
+  },
+  keys = {
+    {
+      "<leader>l<leader>",
+      function()
+        require("conform").format({ async = true, lsp_fallback = true }, function(err, edited)
+          if edited then
+            print("Formatted!")
+          else
+            print("Nothing to format!")
+          end
+        end)
+      end,
+      mode = { "n", "v", "x" },
+      desc = "Format buffer",
+    },
+  },
+}