title: Get particular value from json list use javascript in postman testing
body: <p>I am using postman to do API testing.
  My response message is</p>
  
  <pre><code>[
      {
          "firstName": "Jia",
          "lastName": "Tes",
          "memberId": 745794,
          "branchId": 12442,
          "branchName": "NZ - Clubware Mobile Test Branch 1"
      },
      {
          "firstName": "Jia",
          "lastName": "Test2",
          "memberId": 745746,
          "branchId": 12442,
          "branchName": "NZ - Clubware Mobile Test Branch 1"
      },
      {
          "firstName": "Jia",
          "lastName": "Test3",
          "memberId": 745748,
          "branchId": 12443,
          "branchName": "Clubware Mobile Test Branch 2 (Pub)"
      },
      {
          "firstName": "Jia",
          "lastName": "Test3",
          "memberId": 745745,
          "branchId": 12442,
          "branchName": "NZ - Clubware Mobile Test Branch 1"
      }
  ]
  </code></pre>
  
  <p>I would like to get "memberId" where "firstName": "Jia","lastName": "Test3" and "branchName": "NZ - Clubware Mobile Test Branch 1"</p>
  
  <p>my current code is like</p>
  
  <pre><code>var response = JSON.parse(responseBody);
  console.log("BODY:" + response[3].memberId);
  </code></pre>
  
  <p>but i don't like use index to locate element in list, how can I do that, thank you guys!!</p>