PHP 8.1: Enums - Everything You Need To Know | How to use enumerations in Laravel?

PHP 8.1 adds support for Enumerations. An Enumeration, or an #Enum for short, is an enumerated type that has a fixed number of possible values. That's all cool and stuff, but what's a practical real-world example of where we would want this? How could this be used by developers in their projects? In my explanation, I'll use #PHP and #Laravel code, but the idea behind enums can be applied to other PHP frameworks or core PHP as well. ▶ Enums in PHP v8.1 Explained in detail with examples. https://qirolab.com/posts/what-is-enumerationsenums-in-php-81-1663671157 ▶ How to use the enumerations(Enums) of PHP 8.1 in Laravel? https://qirolab.com/posts/how-to-use-the-new-php-enum-in-laravel-1663697723 ▶ #1: Single Responsibility Principle (SRP) https://www.youtube.com/watch?v=OmtLxnjMnlY ▶ #2: Open-Closed Principle (OCP) in PHP, Laravel https://youtu.be/AOTb2zIpdcQ ▶ #3: Liskov substitution principle (LSP) in PHP, Laravel https://www.youtube.com/watch?v=Vq-dJr1DGwk ▶ #4: Interface Segregation Principle (ISP) in PHP, Laravel https://www.youtube.com/watch?v=i52dA5gmUg0 ▶ #5: Dependency inversion principle (DIP) in PHP, Laravel https://www.youtube.com/watch?v=QE6HN8evtnw ▶ How to modify created_at & updated_at timestamps in Laravel? https://www.youtube.com/watch?v=0ofKuncEh-0 ▶ How to use UUID as the Primary key instead of auto-increment IDs in the Laravel application? https://www.youtube.com/watch?v=1XIMI5kOPuc ▶ Laravel Model Lifecycle Events and How to use Observers in Laravel? https://www.youtube.com/watch?v=7GUaH6BI_V0 ▶ #1: SPA Authentication using Laravel Sanctum https://www.youtube.com/watch?v=8Uwn5M6WTe0 ▶ #2: API Token Authentication using Laravel Sanctum https://www.youtube.com/watch?v=2bslfjKEAik ▶ Laravel Eloquent Relationships https://www.youtube.com/playlist?list=PL1TrjkMQ8UbVyIT0cDX-54gN5tunWZvaI TABLE OF CONTENTS 00:00 - Intro 00:13 - Before built-in Enums, the use of Constant & the problem of it. 09:39 - Introduction of PHP 8.1: Enums feature. 11:36 - Pure enums vs Backed enums. 14:52 - Access value of Backed enums. 15:58 - The solutions to the problems with the usage of Constants using Enums. 18:25 - Methods in enums. 19:19 - `from()` & `tryFrom()` methods in the Enums. 22:10 - Methods in enums. 27:01 - Enum Attribute Casting in Laravel Application 28:28 - Store or update Enum values in the Database in Laravel App 29:41 - Get a list of all cases 33:01 - Enum validation rule in Laravel 34:46 - Classes vs Enums 36:29 - Traits 37:34 - Classes vs Enums Support my work: On BuyMeACoffee: https://www.buymeacoffee.com/qirolab ???????????? ???????? https://m.do.co/c/e740238537d0 Also, follow us on: ????????: https://fb.com/qirolab ???????: https://twitter.com/qirolab

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