fix(core): avoid adding invalid edges (like null or undefined)

2024-02-05 07:51:12 +01:00
parent 04658b2c0d
commit aaf106938f
2 changed files with 6 additions and 6 deletions
@@ -16,8 +16,8 @@ export function addEdgeToStore(
  triggerError: State['hooks']['error']['trigger'],
  defaultEdgeOptions?: DefaultEdgeOptions,
 ): GraphEdge | false {
-  if (!edgeParams.source || !edgeParams.target) {
-    triggerError(new VueFlowError(ErrorCode.EDGE_INVALID, (edgeParams as Edge).id))
+  if (!edgeParams || !edgeParams.source || !edgeParams.target) {
+    triggerError(new VueFlowError(ErrorCode.EDGE_INVALID, (edgeParams as undefined | Edge)?.id ?? `[ID UNKNOWN]`))
    return false
  }