An example application that terminates without error earlier than expected

null-payload-article-promise-that-does-not-resolve.js

function someAsyncFunction () {
  return new Promise(function () {
    // This is a bad promise that never resolves
  });
}

someAsyncFunction()
  .then(function () {
    console.log('Done');
  })
  .catch(function (e) {
    console.log('Error');
  });