FormNetwork.nodes_where_predicate

FormNetwork.nodes_where_predicate(predicate, data=False)

Get nodes for which a certain condition or set of conditions is true using a lambda function.

Parameters

• predicate (callable) – The condition you want to evaluate. The callable takes 2 parameters: key, attr and should return True or False.

• data (bool, optional) – Yield the nodes and their data attributes. Default is False.

Yields

• key (hashable) – The next node that matches the condition.

• 2-tuple – The next node and its attributes, if data=True.

Examples

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