use iterator directly causing crash

src/scripts/generator.ts

@@ -10,7 +10,7 @@ function* recursiveIterNodes(n: string): Generator<string> {
 }
 
 function main() {
-  const nodes = Array.from(recursiveIterNodes(node.root()));
+  const nodes = recursiveIterNodes(node.root());
 
   for (const node of nodes) {
     console.log(node);