OptionalanimationOptionalcolor'group': palette by top-level group, groups beyond the palette fold into a neutral
"Other" color; 'value': sequential colormap of the value per depth; 'auto' (default):
group when the top-level groups fit the palette, else value
OptionalcolormapColormap of colorBy: 'value' (default 'sequential')
OptionalcolorsCategorical palette in fixed order (default: the theme palette)
OptionaldecalPattern fills over the marks (accessibility, ECharts aria.decal): true gives each top-level group
its own automatic pattern; options apply over the automatic patterns (default off). Nodes override with their own decal; treemap parent headers and the sunburst center stay plain
OptionaldescriptionAccessible name of the canvas
OptionalformatValue text of labels, tooltip, center and a11y (spec like '$,.0f', Intl options, or a function)
OptionallabelText of the labels the engine places (rich text {style|text} runs, see chart-rich-text.ts;
treemap labels clip to their cell; header strips show the first line). Default: the name (treemap: + value when it fits)
OptionallabelsDOM labels where they fit (default: true)
OptionallegendTop-level group legend (default: shown in group color mode with 2+ groups); hover emphasizes a group
OptionalmaxLevels shown below the current root (default: all)
OptionalpaddingPlot margins (CSS px)
OptionalrootName of the synthetic root above several roots (default: 'All' in the chart language)
OptionaltitleOptionalvalueTooltip / table name of the values (default: 'Value' in the chart language)
Enter / update animation of this chart (default: the SDK setting,
setAnimation);{ transition: true }morphs treemap <-> sunburst by node path