title: Pass array in HTTP request body
body: <p>I want to pass array like this in my request:</p>
  
  <pre><code>{
  "ids": ["5ed7603ab05efe0004286d19", "5ed7608ab05efe0004286d1a"]
  }
  </code></pre>
  
  <p>I did like that but I am not sure the server is getting as I intended:</p>
  
  <pre><code>    request.httpBody = try JSONSerialization.data(withJSONObject: ids, options: .prettyPrinted)
  </code></pre>