class Person { public $name; public $age; public static function fromArray(array $data): self { $person = new self; $person->name = $data['name']; $person->age = $data['age']; return $person; } } $personData = [ 'name' => 'John Doe', 'age' => 30, ]; $person = Person::fromArray($personData); echo $person->name; // Output: John Doe echo $person->age; // Output: 30
use Illuminate\Database\Eloquent\Model; class User extends Model { protected $fillable = ['name', 'email', 'password']; } $userData = [ 'name' => 'Jane Doe', 'email' => 'jane@example.com', 'password' => bcrypt('password123'), ]; $user = User::fromArray($userData); $user->save();In this example, we have a User class that extends the Illuminate\Database\Eloquent\Model class. We have specified the fillable properties for the User model, which allows us to create new instances of the model using the fromArray method. We then create an array of user data with a hashed password, and use the fromArray method to create and save a new User object to the database. Based on the examples provided, it is likely that the self fromArray function is part of a package or library that provides an object hydration mechanism for PHP classes. However, without more information it is difficult to determine the exact package or library.