I was writing code that does something that looks like: function getStuffDone(param) { | function getStuffDone(param) { var d = Q.defer(); /* or $q.defer */ | return new Promise(function(resolve, reject) { // or = new $.Defer...I've been developing JavaScript for a few years and I don't understand the fuss about promises at all. It seems like all I do is change: api(function(result){ api2(function(result2){ api3(function(result3){ // do...I am having a hard time running promises sequentially. var getDelayedString = function(string) { var deferred = Q.defer(); setTimeout(function() { document.write(string+" "); deferred.resolve(); }, 500); r...I have a simple node module which connects to a database and has several functions to receive data, for example this function: dbConnection.js: import mysql from 'mysql'; const connection = mysql.createConnection({ host: 'localhost...I would like to call the Google Maps Geocoding API using a Promise like this: function makeGeoCodingRequest(address,bounds) { /* Input parameters: address:a string bounds: an object of class google.maps.LatLngBoun...In, for example, kriskowal's Q, one can do something like: promise1.then(function(p1){ var p2 = makePromise2(); var p3 = makePromise3(); var p4 = makePromise4(); return [p2, p3, p4]; }) .all(promises, function(){ console.log('all p...As part of a small program I'm writing, I would like to use gulp to convert a large set of a files to markdown. This is not part of a build step separate from the program. It's a part of the program. So I'm not using a gulpfile to handle...
I'm using the Q promise library. My code relies on the fact that the callbacks for a single promise are executed in the same order as they were registered. http://jsfiddle.net/HgYtK/1/ var deferred = Q.defer(); var promise = deferred.promise;...
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