Rails uses Ruby's metaprogramming capabilities extensively, and those capabilities are one of the reasons people choose Ruby, as well as the very thing that mak

Rails uses Ruby's metaprogramming capabilities extensively, and those capabilities are one of the reasons people choose Ruby, as well as the very thing that makes it possible for Rails to work the way that it does. This is, at least in part, why your code doesn't seem to be on the call stack. My question is, do other language environments do better at exception analysis when metaprogramming is used in this way?