title: How to iterate over a JSON array in Node.js?
body: <p>I have a JSON array: </p>
  
  <pre><code>[
      {
          "art": "A",
          "count": "0",
          "name": "name1",
          "ean": "802.0079.127",
          "marker": "null",
          "stammkost": "A",
          "tablename": "IWEO_IWBB_01062015"
      },
      {
          "art": "A",
          "count": "0",
          "name": "2",
          "ean": "657.7406.559",
          "marker": "null",
          "stammkost": "A",
          "tablename": "IWEO_IWBB_02062015"
      }
  ]
  </code></pre>
  
  <p>To iterate over the array in PHP I would use the following code to iterate over the tablenames:</p>
  
  <pre><code>foreach($jArray as $value){ 
    $tablename = $value['tablename'];
    //some code
  }
  </code></pre>
  
  <p>How can I do this in Node.js? I found many questions with it, but no actual answer. Most of them are from 2011.</p>