const bindings = require('../../index.node') async function main() { await Promise.resolve() const a1 = new bindings.A((err, s) => { console.info(s) a1.unref() }) const a2 = new bindings.A((err, s) => { console.info(s) a2.unref() }) a1.call() a2.call() } main().catch((e) => { console.error(e) })