The La(te)st PHP 7 — What's new in PHP 7.4 - Derrick Rethans - PHP UK 2020
About this talk
This talk covers the new features introduced in PHP 7.4, focusing on the enhanced type system along with typed properties and the nuances of co- and contra-variance in methods. The speaker discusses changes in operator precedence and highlights the addition of features like class pre-loading. Attendees can expect a detailed exploration of how these updates impact PHP development.
