title: ES6/ES2015 object destructuring and changing target variable
body: <p>How can I rename the target during object destructing?</p>
  
  <pre><code>const b = 6;
  const test = { a: 1, b: 2 };
  const {a, b as c} = test; // &lt;-- `as` does not seem to be valid in ES6/ES2015
  // a === 1
  // b === 6
  // c === 2
  </code></pre>