How to catch uncaught exceptions into Node.js

uncaughtExceptions.js

// https://nodejs.org/api/process.html
process.on("uncaughtException", (err) => {
  console.log("Of course we can!");
  console.log(`We catch a ${err.name}`);
});

class CallError extends Error {
  constructor(message) {
    super(message);
    console.log(message);

    this.name = "CallError";
    this.message = message;
  }
}

async function call() {
  return new Promise((_, reject) => {
    reject(new CallError("Can we catch this error?"));
  }).catch(() => {
    console.log("Yes, we can!");
    return null;
  });
}

call().then((profile) => {
  if (!profile) {
    throw new CallError("And this?");
  }
});

// Output:
// Can we catch this error?
// Yes, we can!
// And this?
// Of course we can!
// We catch a CallError