useNodeConnections()
This hook returns an array of connections on a specific node, handle type (‘source’, ‘target’) or handle ID.
import { useNodeConnections } from '@xyflow/react';
export default function () {
const connections = useNodeConnections({
handleType: 'target',
handleId: 'my-handle',
});
return (
<div>There are currently {connections.length} incoming connections!</div>
);
}Signature
Last updated on