title: How to send a message to an object in Golang? (.send() equivalent in go)
body: <p>I am a Go beginner, coming from Ruby land. </p>
  
  <p>In Ruby, you could do something like this. </p>
  
  <p><code>Time.send("now")</code> is equivalent to <code>Time.now</code>, as you are sending the message <code>now</code> to the object <code>Time</code></p>
  
  <p>Is there something similar in golang? </p>