Danf

Introduction

###Another javascript/nodejs framework??

Yes!

###Why?

The main goal of this framework is to help you organize, rationalize and homogenize your javascript code (website, api, ...) on both the server (nodejs) and client (browser) sides.

###Which features of this framework can help me to realize that?

Danf provides many features in order to produce an evolutionary, maintainable, testable and performant code:

• An object-oriented programming layer.
• An inversion of control design (dependency injection via configurations files).
• A simple system allowing to use the same code on both the client and server sides.
• A homogeneous way to handle all kind of events (http request, DOM events, ...).
• An elegant solution to callback hell preserving asynchronicity.
• A helper to develop performant ajax applications supporting deep linking.
• A modular approach to develop and use (open source) modules.

###What?? An object-oriented programming layer?

Object-oriented programming (OOP) is often a controversial topic in the javascript community. Most of the time, you can observe two reactions:

• • But everything is already object in javascript!
• • Why the hell do you want to use OOP in javascript?

First, that is not because all variables are objects that a langage can be considered as providing a way to make a straightforward and robust OOP. As for now, native javascript does not allow to make a reliable industrial OOP code (this will be explained in the concept section of the documentation). Then, OOP is certainly not a matter of language, but rather a means of architecturing applications. So why not use OOP for a javascript application?

###So, OOP is the way to develop in javascript?

No. It is one possible way.

Hello world

// app.js

var danf = require('danf');

danf({
    config: {
        events: {
            request: {
                helloWorld: {
                    path: '/',
                    methods: ['get'],
                    view: {
                        text: {
                            value: 'Hello world!'
                        }
                    }
                }
            }
        }
    }
});

Installation

$ npm install -g danf

Documentation

You can access a full documentation here.

License

Open Source Initiative OSI - The MIT License

http://www.opensource.org/licenses/mit-license.php

Copyright (c) 2014 Thomas Prelot

Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:

The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.