Summary: Introducing New PHP 8 OOP Features
Understand the new object-oriented programming features introduced in PHP 8. Learn how union types and named arguments enhance code readability, how attributes replace docblocks for better performance, and how constructor promotion and typed properties reduce code complexity.
We'll cover the following...
We'll cover the following...
In this chapter, we learned about a number of new OOP features introduced in PHP 8.
Key takeaways
Following are the key points that we cover ...