trying out nix

lua/plugins/treesitter.lua

@@ -0,0 +1,14 @@
+return {
+    'nvim-treesitter/nvim-treesitter',
+    lazy = false,
+    branch = 'main',
+    build = ':TSUpdate',
+    opts = {
+        ensure_installed = { "lua", "vim", "json" },
+        highlight = { enable = true },
+        indent = { enable = true },
+        config = function(_, opts)
+            require("nvim-treesitter.configs").setup(opts)
+        end,
+    },
+}