Parcours.js : browse smoothly your JS obects.
Parcours.is is a tiny lib I wrote to browse your JS objects with a nicer and less verbose syntax. It's available both in nodeJS and browser environment. Also AMD compatible.
Let assume we have this object
var buddies = "geeks": "programmers ": "name": "McLaughlin" "firstname": "Brett" "email": "brett@email.com" "name": "Hunter" "firstname": "Jason" "email": "jason@servlets.com" "name": "Harold" "firstname": "Elliot" "email": "elharo@macfaq.com" "gamers": "name": "Play1" "firstname": "Brett" "email": "brett@email.com" "name": "Play23" "firstname": "Paul" "email": "paull@servlets.com" "name": "Play33" "firstname": "Pierre" "email": "pierre@macfaq.com" "authors": "name": "Asimov" "firstname": "Isaac" "genre": "Sci-fi" "name": "Williams" "firstname": "Tad" "genre": "Comedy" "name": "Peretti" "firstname": "Frank" "genre": "Thriller" "musicians": "name": "Clapton" "firstname": "Eric" "instrument": "guitar" "name": "Rachmaninoff" "firstname": "Laurent" "instrument": "piano"
Let's say you want to list all the buddies's name. Since of the buddies object structure, you would have to write something pretty ugly like this :
forvar typeOfGeek in buddies'geeks' forvar geek in buddies'geeks'typeOfGeek console; forvar author in buddies'authors' console; forvar musician in buddies'musicians' console;
With Parcours.js
Parcours;
Now you want to get only the geeks's name.
Parcours;
Or may be you want all the gamers
Parcours;
Installation
In NodeJS
npm install parcours.js
var Parcours = ;
In the browser
<script src="moment.js"></script>
AMD loading
Usage
Parcours.forEach(object, "query", iterator);
- object is the JS object or array
- query is a string.
- callback being called for each occurs
Authors and Contributors
I'm currently the only contributor of the project, but feel free to fork the projects and send me pull requests !