Testing Babel async styles in Node v0.10.29

async.js

import Promise from 'bluebird';

async function bar(message) {
  const newMessage = await new Promise(function (resolve, reject) {
    console.log(message);
    resolve(`${message} printed`);
  });

  return newMessage;
}

export default async (message) => {
  var newMessage = await bar(message);
  console.log(newMessage);
};

co.js

import Promise from 'bluebird';
import co from 'co';

function *foo() {
    console.log("inside");
    var data = yield Promise.resolve("fake-data");
    return data;
};

export default function () {
  return co(function *() {
    var data = yield foo;
    console.log(data);
  });
};

package.json

{
  "name": "test-async-babel",
  "version": "0.0.0",
  "description": "",
  "main": "index.js",
  "scripts": {
    "test": "echo \"Error: no test specified\" && exit 1"
  },
  "author": "",
  "license": "ISC",
  "dependencies": {
    "babel": "^5.1.13",
    "bluebird": "^2.9.24",
    "co": "^4.5.2"
  }
}

test-async.js

require('babel/register')({
    optional: ['es7.asyncFunctions']
});

var asyncTest = require('./async');

asyncTest("Hey");

test-co.js

require('babel/register');

var coTest = require('./co');

coTest();