title: JSON and Binary Numbers
body: <p>Now that new javascript accepts binary numbers (i.e. 0b1111) should not JSON also?  Or are they two separate entities?</p>
  
  <pre><code>console.log(Number.isNaN(0b1111); // = 'false' meaning it is a number
  </code></pre>
  
  <p>but</p>
  
  <pre><code>JSON.parse('{"a":0b1111}');
  </code></pre>
  
  <p>Does not work.  </p>