/** * This method returns the current key. * * @access public * @final * @return Core\Type the current key */ public final function key() : Core\Type { $entry = $this->iterator->current(); return $entry->first(); }
/** * This method returns the current key. * * @access public * @final * @return Core\Type the current key */ public final function key() : Core\Type { $entry = $this->iterator->current(); return $entry->first(); }