charton API / @chart-on/core / index / grouping
Function: grouping()
grouping():
ChartPlugin
Defined in: packages/core/src/builtins.ts:393
Plugin that groups bars while the view is zoomed out, under the grouping option: by powers of two ('pixel') or by calendar period ('calendar'), for chart.grouping and grouping:change. Without it the option draws single bars.