Json: unordered_map with vectors won't convert to json?

[riccardolardi]

I have a std::unordered_map<std::string, vector<float>> *valuesMap and am trying to nlohmann::json jstr(valuesMap); but I do get error

error: static assertion failed: could not find to_json() method in T's namespace static_assert(sizeof(BasicJsonType) == 0

Are vectors not supported?

[theodelrieu]

Pointer conversion is not supported as-is, dereferencing valuesMap should work.

[riccardolardi]

Thanks a lot!