Example of using Node.js to parse P2PXML.com file.

p2p.js

// Usage: node p2p.js

var xml2object = require('xml2object'); // npm install xml2object

var filename = 'prosper.xml';

// Create a parser to look for Loan objects in the xml file
var parser = new xml2object(filename, ['Loan']);

// Handle any errors
parser.on('error', function (error) {
	console.error(error);

	throw error;
});

// Use any loans found in the XML file
parser.on('object', function(name, obj) {
	// TODO Do something with the Loan...
});

// Log when the file is done being parsed
parser.on('end', function() {
	console.log('Finished reading file');
});

// Start parsing the XML file
parser.start();