kindziora

import pipeline, { Middleware } from './pipeline';

const step1: Middleware<any, any> = (req, res, next) => {
    if (req.body) {
        console.log(`STEP 1: \n req: ${JSON.stringify(req)}\n res: ${JSON.stringify(res)}`);
        next();
    }
}

const step2: Middleware<any, any> = async (req, res, next) => {

kindziora

Header 1

Header 2

Header 3 ### (Hashes on right are optional)

Header 4

Header 5

Markdown plus h2 with a custom ID ## {#id-goes-here}

Link back to H2

This is a paragraph, which is text surrounded by whitespace. Paragraphs can be on one

kindziora

var simplerXHR = function( method, url) {
    var _xhr = new XMLHttpRequest(); 
    _xhr.open( method, url ); 
    _xhr.setup = function(cb){ // hacky? maybe
        cb(_xhr);
        return _xhr;
    };
    _xhr.done = function(cb){ // hacky? maybe
        _xhr.onreadystatechange = function() {
            if ( _xhr.readyState === 4 ) {

kindziora

###Creating a REST API using Node.js, Express, and MongoDB

####Installing Node.js

Go to http://nodejs.org, and click the Install button. Run the installer that you just downloaded. When the installer completes, a message indicates that Node was installed at /usr/local/bin/node and npm was installed at /usr/local/bin/npm. At this point node.js is ready to use. Let’s implement the webserver application from the nodejs.org home page. We will use it as a starting point for our project: a RESTful API to access data (retrieve, create, update, delete) in a wine cellar database.

Create a folder named nodecellar anywhere on your file system. In the wincellar folder, create a file named server.js.