public static function findStories($limit, $afterId = null) { $start = $afterId ? (int) array_search($afterId, array_keys(self::$stories)) + 1 : 0; return array_slice(array_values(self::$stories), $start, $limit); }
public function stories($rootValue, $args) { $args += ['after' => null]; return DataSource::findStories($args['limit'], $args['after']); }