Lazy Objects for Dependency Injection in PHP (Deep Dive)

Subscribe to my newsletter for PHP performance content: https://tideways.com/newsletter?utm_s... Try our PHP Profiler: https://tideways.com/profiler/feature... The new Lazy Object RFC in PHP 8.4 will have a big effect on Dependency Injection in PHP and in this video I will explain how based on a simple container example and the Symfony DIC. Along the way I talk about: https://wiki.php.net/rfc/lazy-objects https://mwop.net/blog/245-Autoloading... https://github.com/symfony/symfony/pu... 00:00 Introduction 01:13 Lazy Services in Dependency Injection 03:51 Lazy Objects PHP RFC Review 06:04 Simple Lazy Container Example 16:48 Symfony with Lazy Objects 23:05 Ending