OptionalcolorsOptionalcurvenessEdge bend 0-1 (default 0: straight)
OptionaldescriptionAccessible name of the canvas
OptionaledgeEdge color: neutral (default), the source node's or the target node's
OptionaledgeOptionaledge'arrow': arrowheads at the targets
OptionaledgeArrow length in CSS px (default 8)
OptionalforceOptionalformatValue text of labels, tooltip, center and a11y (spec like '$,.0f', Intl options, or a function)
OptionallabelsDOM labels where they fit (default: true)
Optionallayout'force' (default), 'circular', 'none' (given x / y), 'cartesian' (x / y on value axes)
OptionallegendCategory legend (default: shown with categories); click toggles, hover emphasizes
OptionallineEdge width in CSS px (default 1)
OptionalpaddingPlot margins (CSS px)
OptionalrotateCircular: labels run outward along the radius
OptionalsymbolOptionalsymbolDiameter in CSS px (default 10), or [min, max] scaled linearly by value
OptionaltitleOptionalvalueTooltip / table name of the values (default: 'Value' in the chart language)
OptionalxOptionaly
Categorical palette in fixed order (default: the theme palette)