Propagate First Input

Propagate first input to output.

This node is mostly useful for testing purposes. It can also be used to force a specific execution order.

Input ports:

item1:

<a>

The Item to be propagated

item2:

<b>

Item that will not be propagated

Output ports:

item:

<a>

Propagated Item

Configuration:

class node_list_operations.PropagateFirst

Example flows

• Propagate.syx