exports.add = function () {
var sum = 0,
i = 0,
args = arguments,
l = args.length
while (i < l) {
sum += args[i++]
}
return sum
}
Module {
id: '.',
exports: { add: [Function] },
parent: null,
filename: '/Users/karenz/Documents/github/practice/nodejs/add.js',
loaded: false,
children: [],
paths:
[ '/Users/karenz/Documents/github/practice/nodejs/node_modules',
'/Users/karenz/Documents/github/practice/node_modules',
'/Users/karenz/Documents/github/node_modules',
'/Users/karenz/Documents/node_modules',
'/Users/karenz/node_modules',
'/Users/node_modules',
'/node_modules' ] }