Method copyMetadata

src/base/AnyMap.cpp:1553–1573

}

void AnyMap::copyMetadata(const AnyMap& other)
{
    m_line = other.m_line;
    m_column = other.m_column;
    if (!other.m_metadata) {
        return;
    }

    if (m_metadata) {
        // Fork the metadata tree at this point to avoid affecting parent nodes
        m_metadata = make_shared<AnyMap>(*m_metadata);
    } else {
        m_metadata = make_shared<AnyMap>();
    }

    for (const auto& [key, value] : *other.m_metadata) {
        (*m_metadata)[key] = value;
    }

    propagateMetadata(m_metadata);
}

bool AnyMap::getBool(const string& key, bool default_) const
{