jQuery's deferred (also known as promises and futures) can be used to manage callback queues
Please note This is a contrived example. function longFunc(){ var deferred = $.Deferred(); setTimeout(function(){ console.log("long func completed"); deferred.…
javascript jquery promise jquery-deferredI have a function that gets the location through navigator.geolocation: var getLocation = function( callback ){ navigator.geolocation.getCurrentPosition( callback || function( …
javascript jquery jquery-deferredI have a page that, using jQuery .ajax that is called 100 times (async: true), the problem is that, when they …
ajax jquery jquery-deferredI'm getting an unexpected result when using $.when() when one of the deferred operations does not succeed. Take this JavaScript, …
javascript jquery jquery-deferredI have an ajax call with a callback. I want to call another method JUST after the callback has ended..…
jquery getjson jquery-deferred promiseGiven these functions: function func1() { var dfd = $.Deferred(); setTimeout(function() { dfd.resolve('Password'); }, 1000); return dfd.promise(); } function func2(message) { var …
javascript asynchronous jquery-deferredI have a function that returns a jQuery promise. It looks like this: addBooks(books: Array<Books>) { return $.…
javascript jquery ajax typescript jquery-deferredI have a situation where I want to cancel a deferred. The deferred is associated with an ajax call. Why …
javascript jquery ajax jquery-deferred cancellationHow can I correctly use jQuery deferreds to delay return of function until async call within function complete + get return …
javascript jquery asynchronous jquery-deferredWhen multiple Deferred objects are passed to jQuery.when, the method returns the Promise from a new "master" Deferred object …
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