Node module with some useful utils i will ammend over time. Depends on underscore

justinUtils.js

module.exports = function() {
	var justin = {
		removeKeys: function(keys, obj) {
			var newObj = {};
			
			for (var i = 0; i < _.keys(obj).length; i++) {
				var key = _.keys(obj)[i];
				if (_.keys(obj).indexOf(key) == -1) {
					newObj[key] = obj[key];
				}
			}
			return newObj;
		}
		
	}
	return justin;
}