@property
    def source(self):
        return ColumnDataSource(self.data)
Helper function to fetch values from owning section.
dataset/ETHPy150Open bokeh/bokeh/bokeh/charts/data_source.py/DataGroup.source--crossover with--dataset/ETHPy150Open boakley/robotframework-workbench/rwb/lib/configobj.py/InterpolationEngine._fetch