Method ToString

src/script/descriptor.cpp:403–411

        return true;
    }
    std::string ToString() const override
    {
        std::string ret = EncodeExtPubKey(m_root_extkey) + FormatHDKeypath(m_path);
        if (IsRange()) {
            ret += "/*";
            if (m_derive == DeriveType::HARDENED) ret += '\'';
        }
        return ret;
    }
    bool ToPrivateString(const SigningProvider& arg, std::string& out) const override
    {
        CExtKey key;