chore: provide missing defaults via

bindings/node/binding_test.js

@@ -0,0 +1,9 @@
+const assert = require("node:assert");
+const { test } = require("node:test");
+
+const Parser = require("tree-sitter");
+
+test("can load grammar", () => {
+  const parser = new Parser();
+  assert.doesNotThrow(() => parser.setLanguage(require(".")));
+});

bindings/node/index.d.ts

@@ -0,0 +1,28 @@
+type BaseNode = {
+  type: string;
+  named: boolean;
+};
+
+type ChildNode = {
+  multiple: boolean;
+  required: boolean;
+  types: BaseNode[];
+};
+
+type NodeInfo =
+  | (BaseNode & {
+      subtypes: BaseNode[];
+    })
+  | (BaseNode & {
+      fields: { [name: string]: ChildNode };
+      children: ChildNode[];
+    });
+
+type Language = {
+  name: string;
+  language: unknown;
+  nodeTypeInfo: NodeInfo[];
+};
+
+declare const language: Language;
+export = language;