GetSpotRangeErrorPainter typedef - fl_chart_flutter library

GetSpotRangeErrorPainter<T extends FlSpotErrorRangeCallbackInput> typedef

GetSpotRangeErrorPainter<T extends FlSpotErrorRangeCallbackInput> = FlSpotErrorRangePainter Function(T input)

A callback that allows you to return a FlSpotErrorRangePainter based on the provided specific data point (for example FlSpot in LineChart)

So input is different based on the chart type, for example in LineChart it will be LineChartSpotErrorRangeCallbackInput

Implementation

typedef GetSpotRangeErrorPainter<T extends FlSpotErrorRangeCallbackInput>
    = FlSpotErrorRangePainter Function(
  T input,
);