packages/hyperloop-ios-metabase/src/util.cpp
std::string filterEncoding (const std::string &encoding) {
		if (!encoding.empty() && encoding.at(0) == 'r') {
			return encoding.substr(1);
		}
		return encoding;
	}
/**
	 * return a filtered version of the encoding, stripping out certains values
	 */
return a filtered version of the encoding, stripping out certains values
return a filtered version of the encoding stripping out certains values
std::string filterEncoding (const std::string &encoding) {
		if (!encoding.empty() && encoding.at(0) == 'r') {
			return encoding.substr(1);
		}
		return encoding;
	}
std :: string filterEncoding ( const std :: string & encoding ) { if ( ! encoding . empty ( ) && encoding . at ( 0 ) == ' ' ) { return encoding . substr ( 1 ) ; } return encoding ; }
return a filtered version of the encoding, stripping out certains values
return a filtered version of the encoding stripping out certains values