Additional Notes
When does aggregation patterns need a refactor?
Track: Python
Topic: Core Collections
Focus: Aggregation Patterns
Python: Aggregation Patterns
Answer
When the rule is no longer easy to explain, test, or change without surprising nearby code.
Refactoring is justified by reduced risk and better clarity, not by aesthetic preference alone.
Refactoring is justified by reduced risk and better clarity, not by aesthetic preference alone.
Topics: Aggregation Patterns Core Collections Python