/** * Get the raw data assigned to a key. * * @param string $key The key for which to get the stored item. * * @return DataStore * * @since 2.0 */ protected function getRaw($key) { $key = $this->resolveAlias($key); if (isset($this->dataStore[$key])) { return $this->dataStore[$key]; } elseif ($this->parent instanceof Container) { return $this->parent->getRaw($key); } return null; }