Function Parse

src/script/descriptor.cpp:2954–2969

}

std::vector<std::unique_ptr<Descriptor>> Parse(std::string_view descriptor, FlatSigningProvider& out, std::string& error, bool require_checksum)
{
    std::span<const char> sp{descriptor};
    if (!CheckChecksum(sp, require_checksum, error)) return {};
    uint32_t key_exp_index = 0;
    auto ret = ParseScript(key_exp_index, sp, ParseScriptContext::TOP, out, error);
    if (sp.empty() && !ret.empty()) {
        std::vector<std::unique_ptr<Descriptor>> descs;
        descs.reserve(ret.size());
        for (auto& r : ret) {
            descs.emplace_back(std::unique_ptr<Descriptor>(std::move(r)));
        }
        return descs;
    }
    return {};
}

std::string GetDescriptorChecksum(const std::string& descriptor)
{