![php[tek] 2023](https://phptek.tv/storage/conference_logos/WYnuMb5GHwyFV18H3TE2EHTtvRNpw8-metacGhwdGVrLTIwMjMgKDEpLnBuZw==-.png)
![Debugging Our Way Through PHP](https://phptek.tv/storage/talk_gifs/nkS6uHDByRxPtk002bPXPgc7NyDU7rFVWWRiWmXRHtLo.gif)
Level: Intermediate (some prior knowledge necessary)
Length: Standard Session (45-60 minutes)
Description:
In this presentation, we are going to have a look at the journey that PHP has made with the PHP 7 and PHP 8 releases, by using the latest Xdebug to see what actually goes on.
We're literally going to debug our way out of PHP's new features!
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 types, and other new smaller features, as well as a preview of what PHP 8.3 and Xdebug 3.3 are going to bring.