Intersection Types | Spatie

Products
Open Source
Courses
Web Development

Vacancies About Blog Docs Guidelines Log in

Front Line PHP

Introduction

Getting started with PHP 8

Automatically upgrading your code to PHP 8 using Rector Free

New features in PHP 8

The Stringable interface Free
The match expression Free
Object classnames Free
Improved exceptions Free
Named arguments Free
Promoted properties Free
The nullsafe operator Free
Three new string functions Free
Union types Free
Adding meta data using attributes Free
Exploring WeakMaps Free
Trailing commas in function definitions Free

New features in PHP 8.1

Improvements to Array Spreading Free
Readonly Properties Free
Enums Free
First-class callables Free
Intersection Types Free
The Never Type Free

Learn how to build modern applications using PHP

Intersection Types

Intersection types are a welcome addition when you're programming to interfaces.

Links

Front Line PHP

Previous: First-class callables Next: The Never Type

Products
Open Source
Courses
Web Development

Vacancies About Blog Docs Guidelines Log in

Kruikstraat 22, Box 12
2018 Antwerp, Belgium

info@spatie.be
+32 3 292 56 79

GitHub
Instagram
LinkedIn
Twitter
Mastodon
YouTube

Privacy
Disclaimer

+32 3 292 56 79

Our office is closed now, email us instead