Propagate First Input¶
-
class
node_list_operations.
PropagateFirst
[source]¶ Propagate first input to output.
This node is mostly useful for testing purposes. It can also be used to force a specific execution order.
Inputs: - item1 : <a>
The Item to be propagated
- item2 : <b>
Item that will not be propagated
Outputs: - item : <a>
Propagated Item