Dome/debug.py

   1 def debug_prompt(signum, frame):
   2         import readline, traceback
   3         print "Debug mode! 'view' and 'model' are the last created View and Models."
   4         while 1:
   5                 line = raw_input("(debug) ")
   6                 try:
   7                         try:
   8                                 _ = eval(line, globals(), locals())
   9                                 if _ is not None:
  10                                         print _
  11                         except:
  12                                 exec line
  13                 except:
  14                         traceback.print_exc()