title: Visualizations of JSON objects (Associative Arrays)
body: <p>I want to display JavaScript objects (JSON), or more generally associative arrays (hash, map). There is no problem with flat ones, these are simple tables. But it becomes problematic with arrays, and deeply nested objects.</p>
  
  <p>Are there good libraries to visualize this? There are two options I see here</p>
  
  <ol>
  <li><p>Visualize as a nested table </p>
  
  <p><a href="http://chris.photobooks.com/json/default.htm" rel="nofollow">This here</a> is good example, I like it a lot, but apparently no library structure</p></li>
  <li><p>An associative array is a tree, so maybe reduce the problem to visualizing a tree.</p></li>
  </ol>