In PHP, how do I merge traits with strong typing?

In PHP, you can merge traits with strong typing by defining the methods in traits and ensuring that the classes using these traits declare the types for the methods properly. This approach allows for better code organization and promotes reusability alongside type safety.

PHP, Traits, Strong Typing, Code Reusability, Object-Oriented Programming

This example demonstrates how to effectively utilize traits with strong typing in PHP to enhance your code structure and ensure type safety.


        <?php
        
        trait Logger {
            public function log(string $message): void {
                echo "Log: " . $message . "\n";
            }
        }
        
        trait UserNotifications {
            public function notify(string $user, string $message): void {
                echo "Notify $user: " . $message . "\n";
            }
        }
        
        class User {
            use Logger, UserNotifications;
            
            private string $name;
            
            public function __construct(string $name) {
                $this->name = $name;
            }
            
            public function getName(): string {
                return $this->name;
            }
        }
        
        $user = new User("John Doe");
        $user->log("This is a log message.");
        $user->notify($user->getName(), "Welcome to our platform!");
        
        ?>

In PHP, how do I merge traits with strong typing?

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In PHP, how do I merge traits with strong typing?

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