def str_traceback ( error , tb ) : if not isinstance ( tb , types . TracebackType ) : return tb return '' . join ( traceback . format_exception ( error . __class__ , error , tb ) )
python traceback to string
Returns a string representation of the traceback .
def str_traceback(error, tb):
    """Returns a string representation of the traceback.
    """
    if not isinstance(tb, types.TracebackType):
        return tb

    return ''.join(traceback.format_exception(error.__class__, error, tb))