title: Mule Dataweave - How to convert array of array into Array of object
body: <p>It would be helpful if someone could help below dataweave expression</p>
  
  <pre><code>  [
      [
         {"attribute": "a", "value": "2193605"}, 
         {"attribute": "b", "value": "2020-01-01"},
         {"attribute": "c", "value": "3000"}
      ], 
      [
         {"attribute": "a", "value": "3373448"},
         {"attribute": "b", "value": "2020-01-01"}, 
         {"attribute": "b", "value": "800"}
      ]
    ]
  </code></pre>
  
  <p>into</p>
  
  <pre><code>[
      {"a": "2193605", "b": "2020-01-01", "c": "3000"},
      {"a": "3373448", "b": "2020-01-01", "c": "800"}
  ]
  </code></pre>