fix: classrenderer v2 using in op

mermaid-js · May 4, 2024 · 58af763 · 58af763
1 parent e2ca8e8
commit 58af763
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/packages/mermaid/src/diagrams/class/classRenderer-v2.ts b/packages/mermaid/src/diagrams/class/classRenderer-v2.ts
@@ -187,7 +187,7 @@ export const addNotes = function (
     g.setNode(vertex.id, node);
     log.info('setNode', node);
 
-    if (!vertex.class || !(vertex.class in classes)) {
+    if (!vertex.class || !classes.has(vertex.class)) {
       return;
     }
     const edgeId = startEdgeId + i;