C++ CMake example

[aminya]

I was trying to use this interesting project with the official node-addon-api C++ API. However, when compiling I get errors like em++: error: undefined exported symbol: "napi_register_module_v1" [-Wundefined] [-Werror], which means the Node Addon function is not exported. Is there a CMake example that makes it possible to use this library?

zeromq/zeromq.js#727

[devongovett]

When building for wasm, Node's C++ headers define napi_register_wasm_v1 instead, so you should add that to the exported functions instead of napi_register_module_v1. For a C++ example, see Parcel's watcher.