People often use classes with inheritance when using C++.

But there is no valid way if we want to map the inheritance relationship of C++ classes to JavaScript when using Node N-API.

There was a pull request #20267 that the committer wanted to add this feature, but I don't know why it was turned off.

This problem has also been mentioned in the node-addon-api, but node-addon-api needs the support of Node N-API to provide this feature.

Related issues:
nodejs/node-addon-api#229
nodejs/node-addon-api#246
nodejs/node-addon-api#956

Hope this helps anyone whole might be stuck!