title: How to map dictionary with dynamic keys with ObjectMapper?
body: <p>I'm new to ObjectMapper. I have response from the server:</p>
  
  <pre><code>{
        "123123": 10,
        "435555": 2,
        "435333": 8,
        "567567": 4
  }
  </code></pre>
  
  <p>Keys (dynamic) are going to be IDs. Values are going to be COUNT. How can I map it with ObjectMapper?</p>
  
  <p>My code isn't working because dynamic keys:</p>
  
  <pre><code>extension Item: Mappable {
  
      private static let kId = "id"
      private static let kCount = "count"
  
      public init?(map: Map) {
          self.init()
      }
  
      mutating public func mapping(map: Map) {
  
          id &lt;- map[Item.kId]
          count &lt;- map[Item.kCount]
      }
  }
  </code></pre>