Function ToLower

layers/utils/text_utils.cpp:60–63

}

void ToLower(std::string& str) {
    // std::tolower() returns int which can cause compiler warnings
    std::transform(str.begin(), str.end(), str.begin(), [](char c) { return static_cast<char>(std::tolower(c)); });
}

void ToUpper(std::string& str) {
    // std::toupper() returns int which can cause compiler warnings