Function parseCBORMetadata

test/Metadata.cpp:155–174

};

std::optional<std::map<std::string, std::string>> parseCBORMetadata(bytes const& _metadata)
{
	try
	{
		TinyCBORParser parser(_metadata);
		std::map<std::string, std::string> ret;
		unsigned count = parser.mapItemCount();
		for (unsigned i = 0; i < count; i++)
		{
			std::string key = parser.readKey();
			std::string value = parser.readValue();
			ret[std::move(key)] = std::move(value);
		}
		return ret;
	}
	catch (CBORException const&)
	{
		return {};
	}
}

bool isValidMetadata(std::string const& _serialisedMetadata)
{