wolfram-node

node-wolfram - Wolfram | Alpha API Wrapper for Node
=================================================

node-wolfram provides a simple API wrapper to use the Wolfram | Alpha service for NodeJS.

API
---

$3

Used to set the query and make a request to Wolfram | Alpha and returns the result in JSON

#### data

* query - The actual input to be queried to Wolfram | Alpha
* assumption - Applies an assumption to the query.
* translation - Used to set the automatic translation to English. Defaults to false
* reinterpret - Used to reinterpret the query if Wolfram | Alpha does not understand. Defaults to false
* primary - Used to display the closest thing to a simple "answer" that Wolfram|Alpha can provide. Defaults to true

$3

Used to get the results for the given query in JSON

$3

Used to return the query that is currently being set

$3

Used to return the Pod from the Query Results

Example Usage
-------------

You will need an application ID to access the Wolfram | Alpha API. You can get it by signing up on Wolfram | Alpha Developer

``javascript
var wolfram = require('./').init('APPLICATION_ID');

var data = {

query : 'pi',
assumption: 'C.pi-_Movie-'

};

wolfram.ask(data, function(err, results) {
if(err)
throw err;

//Do something interesting with your data
//or simply display it
console.log(util.inspect(results, false, null));
});

wolfram.getPod(function(err, results) {
if(err)
throw err;

//Access the Pods here
console.log(util.inspect(results, false, null));
});

wolfram.getQuery(function(err, query) {
if(err)
throw err;

//Returns the Query currently being set
// {
// input: 'pi',
// assumption: 'C.pi-_Movie-',
// translation: false,
// reinterpret: false,
// primary: true,
// appid: '*'
// }

});

`

Tests
-----

Install Mocha $ npm install -g mocha
Run Test $APPID = 'YOUR_APP_ID' npm test`

License
-------

MIT