| Name | Type | Description |
|---|---|---|
source* | str | The starting node. This conditional edge will run when exiting this node. |
path* | Callable[..., Hashable | Sequence[Hashable]] | Callable[..., Awaitable[Hashable | Sequence[Hashable]]] | Runnable[Any, Hashable | Sequence[Hashable]] | |
path_map | dict[Hashable, str] | list[str] | None | Default: None |
Add a conditional edge from the starting node to any number of destination nodes.
Without type hints on the path function's return value (e.g., -> Literal["foo", "__end__"]:)
or a path_map, the graph visualization assumes the edge could transition to any node in the graph.
The callable that determines the next node or nodes.
If not specifying path_map it should return one or more nodes.
If it returns 'END', the graph will stop execution.
Optional mapping of paths to node names.
If omitted the paths returned by path should be node names.
