/** * @param array $count * @return string */ protected function getKeysLine(array $count) { return 'Date,' . parent::getKeysLine($count); }
/** * @param array $count * * @return string */ protected function getKeysLine(array $count) { $keys = ['Date', 'Commit']; return implode(',', $keys) . ',' . parent::getKeysLine($count); }