From 9872e79bc13f90408335c880778555e9743f36db Mon Sep 17 00:00:00 2001
From: tokebe <43009413+tokebe@users.noreply.github.com>
Date: Wed, 13 Dec 2023 15:14:22 -0500
Subject: [PATCH] fix: only check id count if there are ids

---
 src/query_graph.ts | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/query_graph.ts b/src/query_graph.ts
index e9b6dc19..7a6f9d80 100644
--- a/src/query_graph.ts
+++ b/src/query_graph.ts
@@ -59,7 +59,7 @@ export default class QueryGraph {
 
   _validateBatchSize(queryGraph: TrapiQueryGraph): void {
     Object.entries(queryGraph.nodes).forEach(([nodeID, node]) => {
-      if (node.ids.length > 150) {
+      if (node.ids && node.ids.length > 150) {
         throw new InvalidQueryGraphError(`Query node ${nodeID} exceeds batch size limit.`);
       }
     });