added more capabilities to my nvim setup

lua/plugins/performance.lua

@@ -0,0 +1,15 @@
+return {
+  {
+    "nvim-treesitter/nvim-treesitter",
+    opts = {
+      highlight = {
+        enable = true,
+        disable = function(_, buf)
+          local max_filesize = 200 * 1024 -- 200 KB
+          local ok, stats = pcall(vim.loop.fs_stat, vim.api.nvim_buf_get_name(buf))
+          return ok and stats and stats.size > max_filesize
+        end,
+      },
+    },
+  }
+}