Use this when you want to interleave two lists into one within a flow, for example alternating between two sets of points or values.
Inputs:
A: (any[ ... ]): The first list to combine.
B: (any[ ... ]): The second list to combine.
Truncate: (boolean): Truncate to the shortest list, or pad with nulls.
Outputs:
Result: (any[ ... ]): The combined list.

