title: json get key names as text?
body: <p>I would like to find out the key of a json value.</p>
  
  <p>I am doing</p>
  
  <pre><code>for(var i in rows){
      for(var j in rows[i]){
          console.log('value: ', rows[i][j]);
      }
  }
  </code></pre>
  
  <p>However I want to be able to do something like</p>
  
  <pre><code>for(var i in rows){
      for(var j in rows[i]){
          console.log('key: rows[i][j].key', 'value: ',rows[i][j]);
      }
  }
  </code></pre>
  
  <p>or whatever
  so I can access the key.</p>