title: Golang multiple json tag names for one field
body: <p>It it possible in Golang to use more than one name for a JSON struct tag ?</p>
  
  <pre><code>type Animation struct {
      Name    string  `json:"name"`
      Repeat  int     `json:"repeat"`
      Speed   uint    `json:"speed"`
      Pattern Pattern `json:"pattern",json:"frames"`
  }
  </code></pre>