Structural pattern matching introduces the match/case statement and the pattern syntax to Python. The match/case statement follows the same basic outline as switch/case.

Python 3.9’s PEG-based parser removed these barriers, which long-term could lead to more elegant syntax — our first example of this change is the new parenthesized context managers.

There aren’t many truly new major features in Python 3.10, but of the few that we do have, one of them — structural pattern matching — may be the single most significant addition to the ...

The next stable version of popular open source programming language, Python 3.10, has been released, bringing with it a host of new syntax and typing features that’ll appeal to long-time developers.