OnDelete

GitHub上的源代码 

OnDelete 类型定义了在节点或边被删除时调用的回调函数。该回调接收一个包含已删除节点和边的对象。

🌐 The OnDelete type defines the callback function that is called when nodes or edges are deleted. This callback receives an object containing the deleted nodes and edges.

type OnDelete = (params: { nodes: Node[]; edges: Edge[] }) => void;