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readme.md

QBox - Quick Flow Control library for NodeJS

Introduction

There are whole a bunch of NodeJS Flow Control libraries exists. In order to use most of them you need change the way how you program. Or learn some new syntax.

Qbox is meant for people who loves to code using their natural style but also to control the flow of the code as they wish.

Install

npm install qbox

Usage

Complete After Something happens

I need to do some tasks after I connect've connect with the database

var db = qbox.create();

mydatabase.connect(function() {
    $.start();
});

$.ready(function() {
    //do something
});

//at somewhere else in your programme
$.ready(function() {
    //do some other stuff
});

Complete After Some Few things happens

I need to do some task after I'm connected to database and registry

var go = qbox.ready(['db', 'registry']);

mydatabase.connect(function() { go.tick('db'); });
registry.connect(function() { go.tick('db'); });

go.ready(function() {
    //do something
});

//timeout after 5 seconds
go.timeout(5000, function() {
    //show the errors
});

Browse Tests for more usage patterns

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