def _default_data(self):
        return {}
This illustrates more-demanding use of set_trace with nested functions.
dataset/ETHPy150Open kmadac/bitstamp-python-client/bitstamp/client.py/BaseClient._default_data--crossover with--dataset/ETHPy150Open babble/babble/include/jython/Lib/test/test_doctest.py/test_pdb_set_trace_nested