title: Get the JSON Object Node Count in Angular 2/4/5/7
body: <p>I am getting stuck with getting the count of the JSON Object having particular value for the parameter Name like My JSON is </p>
  
  <p>So I want to total count of deployed and failed process, Also show them into font end.</p>
  
  <pre><code> [{
        "id": "102",
        "username":"User 1",
        "desc": "Lorem Ipsum has been the industry's standard dummy text ever since the 1500s",
        "timeDeployed":"27-MAR-2019 20:21",
        "status": "Deployed"
      },
      {
          "id": "103",
          "username":"User 3",
          "desc": "Lorem Ipsum is simply dummy text of the printing and typesetting industry",
          "timeDeployed":"10-MAR-2019 20:21",
          "status": "Failed"
        },
        {
          "id": "104",
          "username":"User 2",
          "desc":"The point of using Lorem Ipsum is that it has a more-or-less normal distribution of letters",
          "timeDeployed":"28-DEC-2019 01:21",
          "status": "Deployed"
        },
        {
          "id": "108",
          "username":"User 1",
          "desc":"There are many variations of passages of Lorem Ipsum available, but the majority have suffered alteration in some form",
          "timeDeployed":"10-JAN-2019 20:21",
          "status": "Deployed"
        }]
  </code></pre>