Sort List


Sort List of items using a Python key function that determines order. For details about how to write the key function see: Key functions. Have a look at the Data type APIs to see what methods and attributes are available on the data type that you are working with.

Example with port type == [adaf] and item type == adaf:

Sorting input produced by Random ADAFs:

lambda item: item.meta[‘meta_col0’].value()
Input ports:


List to be sorted

Output ports:


Sorted List

(no label) (sort_function)
Python key function that determines order.
Reverse order (reverse)
Use descending (reverse) order.
class node_list_operations.SortList[source]

Example flows