Odds are that it is a native module. That's unfortunate, but there is a plan in place to make a consistent native module API: https://github.com/nodejs/abi-stab

Odds are that it is a native module. That's unfortunate, but there is a plan in place to make a consistent native module API: https://github.com/nodejs/abi-stable-node https://github.com/nodejs/abi-stable-node