v0.3.0

Added

• feat: implement Treemap component with flat mode, nest mode (breadcrumb navigation), built-in tooltip, entrance animation, and arrow indicator for nest nodes
• feat: add treemap layout utility (d3-hierarchy squarify)
• feat: implement ReferenceDot component with #shape slot
• feat: implement Customized component
• feat: implement Polygon shape component
• feat: export Treemap, Text, and Customized from public API
• feat: add public hooks — tooltip (useIsTooltipActive, useActiveTooltipCoordinate, useActiveTooltipLabel), layout (usePlotArea, useChartWidth, useChartHeight), axis (useXAxisDomain, useYAxisDomain, useXAxisTicks, useYAxisTicks), and 9 scale hooks
• feat: add createCategoricalInverse utility and inverse scale selectors

Fixed

• fix: legend is not taking into account user assign style (by @zernonia)
• fix: tabindex typo and fixing accessibility layer (by @zernonia)
• fix(Treemap): align event API with Recharts and fix onMouseLeave hover state
• fix(Treemap): correct type imports and add missing positions field
• fix: treemap nest mode drills into wrong group due to d3 sort reorder
• fix: re-trigger slide-in animation on nest mode navigation
• fix: align treemap animation with recharts — slide-in from left instead of center-scale
• fix(ReferenceDot): make fill and stroke optional in ReferenceDotShapeProps
• fix(rootProps): widen class prop type from string to VueClassValue
• fix: align class type interfaces to VueClassValue across all components

Changed

• refactor: replace legacy animationDuration/animationEasing/animationBegin props with transition
• refactor: replace className prop with native Vue class across all components
• refactor: align Treemap with Recharts architecture — Redux store + standard Tooltip
• refactor: extract shared classProp and VueClassValue type
• refactor: extract duplicated scale and cell utils into shared modules

Contributors

Thank you to our contributors for this release! 🎉

• @rick-hup
• @zernonia