From: Hal Fulton <hal9000@...>
Date: 2005-02-08T10:34:02+09:00
Subject: Delayed string interpolation

I just wanted to make sure people don't overlook the
obvious:


   def interp(x,y)
     "The sum of #{x} and #{y} is #{x+y}"
   end

   str = interp(210,27)  #  "The sum of 210 and 27 is 237"


Perhaps there are cases where this is no good though.


Hal