Promises are a tactic for deferred computing, suitable for several styles of concurrency: thread and event loop concurrency for local computation, and both synchronous and asynchronous remote messaging.
Bluebird offers a finally method that is being called whatever happens in your promise chain. I find it very handy …
javascript promise bluebirdI am obviously misunderstanding something about either the way js promises are resolved or about the semantics of "return." I …
javascript asynchronous promise deferredI am using Promise with Express. router.post('/Registration', function(req, res) { var Promise = require('promise'); var errorsArr = []; function …
node.js express mongoose promise synchronousSeem to be having some issues incorporating async/await with .reduce(), like so: const data = await bodies.reduce(async(accum, …
javascript promise async-await reduce ecmascript-nextI am trying to understand how to debug asynchronous code that is based on promises. By Promises I mean ECMAScript 6 …
javascript promise es6-promiseIs there any difference between the 2 followings codes ? myPromise.then(function() { console.log('success'); }).catch(function() { console.log('error'); }); myPromise.…
javascript promiseI am using angular 2 common http that return an Observable, but I face with a problem that my code likes …
javascript angular typescript promise observableI have a promise that returns data and I want to save that in variables. Is this impossible in JavaScript …
javascript promise ecmascript-6 bluebird es6-promiseWith jQuery deferreds I'm used to be able to check the current state like this: var defer = $.Deferred(); defer.state(); //…
jquery angularjs promise angular-promiseI have been using ECMAScript 6 and ECMAScript 7 features already (thanks to Babel) in my applications - both mobile and web. …
javascript asynchronous promise async-await