title: From an array of objects, get specific properties
body: <p>I have JavaScript object array with the following structure:</p>
  
  <pre><code>  let users = [{
      "id": 9,
      "name": "Sulaymon",
      "family": "Yahyaei",
      "email": "sulaymonhg@etlgr.com",
      "tel": "(91) 247-52-15",
      "isActive": 0,
      "level": "User",
      "email_verified_at": null,
      "created_at": "2019-10-30 04:56:18",
      "updated_at": "2019-10-30 04:56:18"
  }, {
      "id": 8,
      "name": "Rasul",
      "family": "Irmatov",
      "email": "Rasul@etlgr.com",
      "tel": "(91) 524-57-96",
      "isActive": 0,
      "level": "User",
      "email_verified_at": null,
      "created_at": "2019-10-24 12:28:45",
      "updated_at": "2019-10-24 12:28:45"
  }]
  </code></pre>
  
  <p>I what get array of objects from my Column object :</p>
  
  <pre><code>let columns = [
    {label: 'Name', name: 'name', show: true},
    {label: 'Family', name: 'family', show: true},
    {label: 'Email', name: 'email', show: true},
    {label: 'Telephone', name: 'tel', show: true},
    {label: 'Level', name: 'level', show: true},
    {label: 'Date Added', name: 'created_at', show: false},
    {label: 'Email Verification', name: 'email_verified_at',show: false},
    {label: 'Updated At', name: 'updated_at', show: false},
    {label: 'Status', name: 'isActive', show: false},
  ];
  </code></pre>
  
  <p>if show property should be true then get it
  and result should be like this :</p>
  
  <pre><code>let userData = [{
      "name": "Sulaymon",
      "family": "Yahyaei",
      "email": "sulaymonhg@etlgr.com",
      "tel": "(91) 247-52-15",
      "level": "User"
  }, {
      "name": "Rasul",
      "family": "Irmatov",
      "email": "Rasul@etlgr.com",
      "tel": "(91) 524-57-96",
      "level": "User"
  }]
  </code></pre>
  
  <p>What do i do???</p>