(self)
return self.chart_title
Property that returns the chart title of an aggregation.
Property that returns the chart title of an aggregation.
Property that returns the chart title of an aggregation .
def title(self):
        """Property that returns the chart title of an aggregation."""
        if self.chart_title:
            return self.chart_title

        data = self.lazyload_data()
        meta = data.get('meta', {})
        self.chart_title = meta.get('vega_chart_title', '')

        return self.chart_title
def title ( self ) : if self . chart_title : return self . chart_title data = self . lazyload_data ( ) meta = data . get ( 'meta' , { } ) self . chart_title = meta . get ( 'vega_chart_title' , '' ) return self . chart_title