def RfirstB0(To):
    return idaapi.get_first_fcref_to(To)
Yields all GroupBy member defs for DataFrame/Series names in _whitelist.
dataset/ETHPy150Open EiNSTeiN-/idapython/python/idc.py/RfirstB0--crossover with--dataset/ETHPy150Open pydata/pandas/pandas/core/groupby.py/_whitelist_method_generator