title: How to print a Map in Scala
body: <p>Okay, this question seems to be really stupid one, but my point is that if you take a look on Scala 2.7.6 API, they had made mappingToString method deprecated. Therefore, there should be more elegant alternative for printing custom-formatted Map. Since for nearly any purpose, having equivalence method of mkString in Map is really handy.</p>
  
  <p>What do you guys think about it? What is your coding snippet for printing a Map except println?</p>