Function parseIntChecked

src/format.cpp:428–438

// Range-checked narrowing: sets *ok = false if parsed value doesn't fit in T
template<class T, class ParseT>
static QByteArray parseIntChecked(ParseT val, bool* ok) {
    if (*ok) {
        using L = std::numeric_limits<T>;
        if constexpr (std::is_signed_v<T>) {
            if (val < (ParseT)L::min() || val > (ParseT)L::max()) *ok = false;
        } else {
            if (val > (ParseT)L::max()) *ok = false;
        }
    }
    return *ok ? toBytes<T>(static_cast<T>(val)) : QByteArray{};
}

QByteArray parseValue(NodeKind kind, const QString& text, bool* ok) {
    *ok = false;