$user = new User(); $email = $user->email;
use Illuminate\Database\Eloquent\Model; class Post extends Model { protected $fillable = ['title', 'body', 'author']; public function getAuthorNameAttribute() { return $this->author->name; } public function comments() { return $this->hasMany('Comment'); } public function author() { return $this->belongsTo('Author'); } public function __get($key) { if ($key === 'comment_count') { return $this->comments()->count(); } return parent::__get($key); } }In this example, the __get method is used to define a custom attribute 'comment_count', which is dynamically calculated by counting the number of comments related to the post. Overall, the Illuminate\Database\Eloquent\Model is part of the Laravel framework, which provides a powerful and flexible toolset for creating PHP applications with ease.