ChartLabelFormatterCallback typedef
ChartLabelFormatterCallback =
ChartAxisLabel Function(AxisLabelRenderDetails axisLabelRenderArgs)
Signature for the axisLabelFormatter
callback that returns ChartAxisLabel class value to
customize the axis label text and style.
Implementation
typedef ChartLabelFormatterCallback = ChartAxisLabel Function(
AxisLabelRenderDetails axisLabelRenderArgs);