title: How do I send an HTTP Response that's an array-wrapped JSON? ([][]byte)
body: <p>If I use the standard library to make this response, the type Writer Interface only takes a slice of bytes as an argument, but an array wrapped JSON is [][]byte</p>
  
  <p>I know there must be something I'm missing here...</p>
  
  <p>And as a note, I tried using the Echo Framework for this and it does successfully send but it's auto encoding the contents into base64 which is not what I want for my API right now.</p>
  
  <pre><code>json, err := json.Marshal(j)
  check(err)
  
  arrJSON := [][]byte {
      json,
  }
  fmt.Printf("arrJSON: %s", arrJSON) // this prints correctly
  
  return c.JSONPretty(http.StatusOK, arrJSON, "") //this returns a base64 encoded array wrapped JSON (it works but I wan't decoded)
  </code></pre>