What's New in PHP 8.1 and 8.2 - Derick Rethans

Description

During this presentation, we are going to look at the new features that were introduced in PHP 8.1 and 8.2. Join me to have a look at how the type system is strengthened with Enumerations and "never", Fibers, a new closure syntax, the First Class Callable Syntax, intersection, and disjunctive normal form types, read-only classes, and other smaller features. At the end, you will have a good understanding about all the new and exciting features that are new in PHP 8.1 and PHP 8.2.