def increase_indent(func):
 def wrapper(*args, **kwargs):
  global _debug_indent
  _debug_indent += 1
  try:
   return func(*args, **kwargs)
  finally:
   _debug_indent -= 1
 return wrapper

def increase_indent ( func ) : def wrapper ( * args , ** kwargs ) : global _debug_indent _debug_indent += 1 try : return func ( * args , ** kwargs ) finally : _debug_indent -= 1 return wrapper
decorator for makin .