Ruhroh Closure

index.js

var stub = require('./stub');

stub.home().woops().maybe();

stub.js

'use strict';

var ctx = {
  payload: 'as expected'
};

exports.home = function () {
  ctx.error = 'OMG AN ERROR';
  ctx.sensitiveData = ['oh', 'shit', 'son'];
  return exports;
};

exports.woops = function () {
  console.log(ctx.error);
  if (ctx.sensitiveData) {
    ctx.payload = 'I\'m in ur tronz';
  }
  return exports;
};

exports.maybe = function () {
  console.log(ctx.payload);
  return exports;
};