name : RegistersItself.php <?php namespace Statamic\Extend; trait RegistersItself { public static function register() { $key = self::class; $extensions = app('statamic.extensions'); $extensions[$key] = with($extensions[$key] ?? collect(), function ($bindings) { $bindings[static::handle()] = static::class; if (method_exists(static::class, 'aliases')) { foreach (static::aliases() as $alias) { $bindings[$alias] = static::class; } } return $bindings; }); } }