Structural Pattern Matching in Python
Structural pattern matching is a powerful control flow construct invented decades ago that’s traditionally used by compiled languages, especially within the functional programming paradigm.
Most mainstream programming languages have since adopted some form of pattern matching, which offers concise and readable syntax while promoting a declarative code style. Although Python was late to join the party, it introduced structural pattern matching in the 3.10 release.
Getting to Know Structural Pattern Matching
Before taking advantage of structural pattern matching in your code, make sure that you’re running Python 3.10 or later, as you won’t be able to use it in earlier Python versions. Note that although the name structural pattern matching is often shortened to