...as long as you properly handle things at the top level. (or otherwise just let https://npmjs.com/package/parley do it for you)

you-dont-have-to-worry-about-uncaught-rejections.js

async function hoHum() {
  return 'ho hum';
}

async function hiHo() {
  return 'hi ho!';
}

async function hoNo() {
  throw new Error('ho... no!');
}

async function hiHoNo() {
  return await hiHo() + await hoNo();
}


(async ()=>{
  await hoHum();
  await hiHo();
  await hiHoNo();//•
  await hoHum();
  await hiHo();
})().catch((err) => {
  console.error('Failed with an error:', err);
});

yields

(This gist is just an example to look at if you're worried about uncaught promise rejections and aren't sure if it's safe to use await in this way)