Method find

valdi_core/src/valdi_core/cpp/Utils/StringBox.cpp:105–112

}

std::optional<size_t> StringBox::find(const std::string_view& str) const noexcept {
    auto index = toStringView().find(str);
    if (index == std::string_view::npos) {
        return std::nullopt;
    }

    return {index};
}

bool StringBox::contains(const std::string_view& str) const noexcept {
    return toStringView().find(str) != std::string_view::npos;