fix(handles): only check for matching handle id if an id exists

2022-10-13 23:23:43 +02:00
parent bc80807285
commit a7845c6032
2 changed files with 11 additions and 2 deletions
@@ -27,7 +27,10 @@ const { onMouseDown, onClick } = useHandle({

 const isConnectable = computed(() => {
  if (isString(connectable) && connectable === 'single') {
-    return !connectedEdges.value.some((edge) => edge[type.value] === nodeId && edge[`${type.value}Handle`] === handleId)
+    return !connectedEdges.value.some((edge) => {
+      const handle = edge[`${type.value}Handle`]
+      return edge[type.value] === nodeId && !!handle ? edge[`${type.value}Handle`] === handleId : true
+    })
  } else if (isFunction(connectable)) {
    return connectable(node, connectedEdges.value)
  }