title: Delete keys from an array of objects in javascript
body: <p>I have an array of objects as shown below </p>
  
  <pre><code>[{
      '0': 'RECORD_KEY',
      '1': 'FIRST_TOUCH_DATE_TIME',
      '2': 'ISA_SENDER_ID'
    },
    {
      '0': '00208851228_1',
      '1': '2020-02-19 13:08:20.0',
      '2': 'CCA'
    }, {
      '0': ''
    }
  ]
  </code></pre>
  
  <p>I want to remove the key and the last object which is null. </p>
  
  <p>So the result would be - </p>
  
  <pre><code>[{
      '0': 'RECORD_KEY',
      '1': 'FIRST_TOUCH_DATE_TIME',
      '2': 'ISA_SENDER_ID'
    },
    {
      '0': '00208851228_1',
      '1': '2020-02-19 13:08:20.0',
      '2': 'CCA'
    }
  ]
  </code></pre>
  
  <p>So each object would represent a row of data.
  How can I possibly do this in node.js?</p>