Hierarchy label

HierarchyLabelOptions, HierarchySecondaryLabel: generated from the source of active-charts.

Exported by @workspace/active-charts. Generated from the package source; part of the index of every export.

Types#

The visual label policy of a treemap or a sunburst. It changes only what the drawing shows: the accessible names, the tooltip, the data table and the announcements keep every node's name and value.

interface HierarchyLabelOptions {
  secondary?: HierarchySecondaryLabel;
  levels?: readonly number[];
}

HierarchySecondaryLabel

What a data mark's second line says, under its name.

'share': the mark's share of the shown total, as a percentage;
'value': the node's (summed) value, written in the chart's valueSemantics (BC1), the same text as its tooltip and table;
'none': no second line.

type HierarchySecondaryLabel = 'share' | 'value' | 'none';