##
9.1 #try and #raise

The template:

      #import traceback
      #try
      #raise RuntimeError
      #except RuntimeError
      A runtime error occurred.
      #end try

      #try
      #raise RuntimeError("Hahaha!")
      #except RuntimeError
      #echo $sys.exc_info()[1]
      #end try

      #try
      #echo 1/0
      #except ZeroDivisionError
      You can't divide by zero, idiot!
      #end try

The output:

      A runtime error occurred.

      Hahaha!

      You can't divide by zero, idiot!

The generated code:

      try:
          raise RuntimeError
      except RuntimeError:
          write('A runtime error occurred.\n')
      write('\n')
      try:
          raise RuntimeError("Hahaha!")
      except RuntimeError:
          write(filter(VFN(sys,"exc_info",0)()[1]))
          write('\n')
      write('\n')
      try:
          write(filter(1/0))
          write('\n')
      except ZeroDivisionError:
          write("You can't divide by zero, idiot!\n")

`#finally` works just like in Python.