class Car { private $make; private $model; private $year; public function __construct($make, $model, $year) { $this->make = $make; $this->model = $model; $this->year = $year; } public function getConfig() { return [ 'make' => $this->make, 'model' => $this->model, 'year' => $this->year ]; } } $myCar = new Car('Toyota', 'Camry', 2021); $config = $myCar->getConfig(); // Returns ['make' => 'Toyota', 'model' => 'Camry', 'year' => 2021]
// Example using a package library use Illuminate\Config\Repository; $config = new Repository([ 'database' => [ 'driver' => 'mysql', 'host' => 'localhost', 'database' => 'mydatabase', 'username' => 'myusername', 'password' => 'mypassword', ] ]); $dbConfig = $config->get('database'); // Returns an array containing database configurationIn this example, `getConfig` is used in the Laravel's Illuminate package library to retrieve the database configuration options. The `Repository` class is instantiated with an array of database configuration options, and the `get` method is called with the key `database` to retrieve the database configuration.