var fs = require('fs'), path = require('path'), nconf = require('./lib/nconf'); // // Setup nconf to use the 'file' store and set a couple of values; // nconf.use('file', { file: path.join(__dirname, 'config.json') }); nconf.set('database:host', '127.0.0.1'); nconf.set('database:port', 5984); // // Get the entire database object from nconf // var database = nconf.get('database'); console.dir(database); // // Save the configuration object to disk // nconf.save(function (err) { fs.readFile(path.join(__dirname, 'config.json'), function (err, data) { console.dir(JSON.parse(data.toString())) }); });