What are the recommended methods for object-oriented programming in PHP?

When working with object-oriented programming in PHP, it is recommended to follow best practices to ensure clean and maintainable code. This includes using classes and objects to organize code into reusable components, encapsulating data and behavior within classes, and leveraging inheritance and polymorphism to create flexible and extensible code. 

// Example of creating a class in PHP
class Car {
    public $make;
    public $model;
    
    public function __construct($make, $model) {
        $this->make = $make;
        $this->model = $model;
    }
    
    public function getMakeAndModel() {
        return $this->make . ' ' . $this->model;
    }
}

// Example of creating an object of the Car class
$myCar = new Car('Toyota', 'Corolla');
echo $myCar->getMakeAndModel(); // Output: Toyota Corolla

Keywords

Object-oriented programming PHP methods recommended libraries

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