title: How to initialize values inside nested json struct in GO?
body: <p>I have this struct right now </p>
  
  <pre><code>type ServiceStruct struct {
        Name     string `json:"name"`
        DataStruct struct {
            ID    string `json:"id"`
            Size  string `json:"size"`
       }
  }
  </code></pre>
  
  <p>But im not sure how to assign values to the elements inside this struct. Specially the DataStruct inside the ServiceStruct</p>