jsonnet

node-jsonnet
=====================


jsonnet is a DSL for JSON. Jsonnet is created by Google.

This module is a Jsonnet wrapper for Node.js

Jsonnet demo
---------------------

before:

``json
// Jsonnet Example
{
person1: {
name: "Alice",
welcome: "Hello " + self.name + "!",
},
person2: self.person1 { name: "Bob" },
}
`

after:

`json
{
"person1": {
"name": "Alice",
"welcome": "Hello Alice!"
},
"person2": {
"name": "Bob",
"welcome": "Hello Bob!"
}
}
`

If you would like to know more Jsonnet syntax, read here.

http://google.github.io/jsonnet/doc/spec.html

How to use
--------------------

`shell
$ npm install jsonnet --save
`

`javascript

var Jsonnet = require('jsonnet');
// instance jsonnet
var jsonnet = new Jsonnet();
var fs = require('fs');

var code = fs.readFileSync("./menu.jsonnet");

// eval jsonnet to javascript object
var result = jsonnet.eval(code);

console.log(result);
``