JSPM – nextjs@v0.0.3

Package Exports

nextjs

This package does not declare an exports field, so the exports above have been automatically detected and optimized by JSPM instead. If any package subpath is missing, it is recommended to post an issue to the original package (nextjs) to support the "exports" field. If that is not possible, create a JSPM override to customize the exports field for this package.

Readme

Because asynchronous calls suck out your brain without a proper async handler. This one is just 4 lines yet it solves a huge issue.

Install

    npm install nextjs

How it works?

Create a Next Instance: var next = new Next(2, finish)
Then you call next() as many times as you specified in the count. In this example it is 2.
After next was called 2 times, the finish function will be called.

Example

    // Include
    var Next = require('nextjs');
    
    // CREATE a Next Instance
    var next = new Next(2, finish);
    
    // Log Start
    console.log('start');
    
    // Will happen after 5 seconds passed
    setTimeout(function(){ console.log('A'); next(); }, 5000); 
    
    // Will happen after 2 seconds passed
    setTimeout(function(){ console.log('B'); next(); }, 2000); 
    
    // Will happen in the end after 5 seconds passed
    function finish(){ console.log('finished'); } 
    
    // output result
    // 0 second => start
    // 2 second => B
    // 5 second => A
    // 5 second => finished

Next parameters

count: the number of times you will have to call the next() instance. required integer
finish: finishing callback required function

Key features

It's just 4 lines - 0.16kb
Easy to use
Its part of dietjs