Function fin

lib/index-browser.js:7874–7884

(promise, finalPromiseFactory)

// Promise finally util similar to Q.finally
function fin(promise, finalPromiseFactory) {
  return promise.then(function (res) {
    return finalPromiseFactory().then(function () {
      return res;
    });
  }, function (reason) {
    return finalPromiseFactory().then(function () {
      throw reason;
    });
  });
}

function sequentialize(queue, promiseFactory) {
  return function () {