def cmd_return(self, event=None):
        self.debugger.do_return()
Try to simplify (reduce the multiplicity) of a single meta data
dataset/ETHPy150Open pybee/bugjar/bugjar/view.py/MainWindow.cmd_return--crossover with--dataset/ETHPy150Open moloney/dcmstack/src/dcmstack/dcmmeta.py/DcmMetaExtension._simplify