Today, let's learn how you can efficiently use the new keyword readonly
introduced by PHP 8.1 π
By declaring class properties βreadonlyβ, the properties will only be allowed to be initialized once. Any further attempts to give another value will throw an error as it wonβt be allowed.
To go further, my Udemy course teaches how to build a complete PHP 8 application from scratch. Available at https://www.udemy.com/course/create-real-world-php-webapp-from-scratch/
Top comments (0)