Very simple example of Scala "string" Interpolation (more than just strings though)

MyQuote.scala

 //http://docs.scala-lang.org/overviews/core/string-interpolation.html 
 
 implicit class MyQuote(ctx:StringContext){
  def x(args:String*):String=ctx.parts.zip(args).map{case (p,a)=>s"$p$a"}.mkString("")
 }
 
val string="STRINGY"                              
val string2="STRINGY2"                           
 
println(x"Part1 $string Part2 $string2 Part3 $string")

// Part1 STRINGY Part2 STRINGY2 Part3 STRINGY

MyQuotes.scala

// Added splicing example

 implicit class MyQuote(ctx:StringContext){
  def x[T](args:T*):String={ctx.parts.zip(args).map{
   case (p,a:Seq[T]) if (p.endsWith(".."))=>p.replaceAll("""..$""","")+a.mkString(",")
   case (p,a)=>s"$p$a"
   case _=>""
   }.mkString("")
   }
 }
 
val string="STRINGY"                              
val string2="STRINGY2"                         
 
val strings=List("one","two","three")          
 
println(x"Part1 $string Part2 $string2 Part3 $string List of Strings:..$strings")
// Part1 STRINGY Part2 STRINGY2 Part3 STRINGY List of Strings:one,two,three