Package Exports

promise-queue

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Readme

promise-queue

[] (https://npmjs.org/package/promise-queue) [ Build Status ] (https://travis-ci.org/azproduction/promise-queue) [] (https://coveralls.io/r/azproduction/promise-queue) [ Dependency Status ] (https://gemnasium.com/azproduction/promise-queue)

Promise-based queue

Installation

promise-queue can be installed using npm:

npm install promise-queue

Example

Queue.configure(function () {
    return $.Deferred() || require('vow').promise();
});

// max concurrent - 1
// max queue - Infinity
var queue = new Queue(1, Infinity);

queue.add(function () {
    // resolve of this promise will resume next request
    return downloadTarballFromGithub(url, file);
})
.then(function (file) {
    doStuffWith(file);
});

queue.add(function () {
    return downloadTarballFromGithub(url, file);
})
// This request will be paused
.then(function (file) {
    doStuffWith(file);
});