What's New in PHP 8.1 and 8.2

Explore the latest features introduced in PHP 8.1 and 8.2 in this comprehensive 57-minute conference talk from PHP UK Conference. Dive into the strengthened type system with Enumerations and "never" types, learn about Fibers, discover the new closure syntax and First Class Callable Syntax, and understand intersection and disjunctive normal form types. Gain insights into read-only classes and various other smaller enhancements. By the end of the presentation, acquire a thorough understanding of the exciting new capabilities in PHP 8.1 and 8.2, empowering you to leverage these features in your PHP development projects.