v0.6.0

Minor Changes

• fa8dc13: Second catalog, wave 1 in every adapter (feature-003, T-177, T-178). The 14 charts of wave 1 —
  HistogramChart, EcdfChart, BoxPlotChart, ViolinChart, RidgelineChart, BeeswarmChart,
  LollipopChart, DumbbellChart, SlopeChart, BumpChart, ErrorBarChart, IntervalChart,
  DivergingBarChart and ConnectedScatterChart — each at its own subpath of every adapter
  (@silverpoint/react/histogram-chart, @silverpoint/react/server/histogram-chart,
  @silverpoint/vue/histogram-chart with SpHistogramChart, @silverpoint/angular/histogram-chart
  with <sp-histogram-chart>) and in each barrel. Their recipes are on a new core subpath,
  @silverpoint/core/catalog, so the core's main entry keeps its budget; every one-chart build of the
  first 33 stays within 0.1 KB of its 0.3.0 size.

  RidgelineChart requires groupKey and DivergingBarChart requires levels in every adapter
  (input.required in Angular); the demo ignores both. levels and axis describe how the data's
  columns are read, so like the …Key props they are ignored without data.

  The keyboard model of a hierarchy now reaches stepActive as each hit area's moves, computed with
  the layout, so no chart without one carries its code. No existing output changes.

  Each package README lists the 47 charts, and the core's names @silverpoint/core/catalog; the
  documentation site states, for every chart of the second catalog, how each derived value is
  computed.

• da77adb: Second catalog, comparisons (feature-003, T-172..T-176). The core recipes of LollipopChart,
  DumbbellChart (dot or arrow end), SlopeChart, BumpChart (ranks computed in the core),
  ErrorBarChart, IntervalChart (numbers or ISO dates in UTC), DivergingBarChart and
  ConnectedScatterChart, each with a derived table and one heightened mark. They reach the adapters
  with wave 1; no existing output changes.

• c1d0ebd: Second catalog, distributions (feature-003, T-168..T-171). The core recipes of HistogramChart,
  EcdfChart, BoxPlotChart, ViolinChart, RidgelineChart and BeeswarmChart: statistics derived
  in the core (Freedman–Diaconis bins, type-7 quartiles, Tukey whiskers, Epanechnikov densities), a
  derived tabular alternative, one heightened mark each, and a deterministic beeswarm packing. They
  reach the adapters with wave 1; no existing output changes.

• a83ca34: Second catalog, foundations (feature-003, step 7a). The props types of the 27 charts of
  0.6.0 (API Spec §7.3) and NetworkNode; the diagnostics SP020 (invalid hierarchy),
  SP021 (invalid statistic parameter) and SP022 (group too small for its statistic); HitArea.node,
  through which stepActive follows the WAI-ARIA tree pattern when every item is a node. No chart
  is added yet and no existing output changes: every canonical render is identical.

• 2171e7d: Second catalog, wave 2 in every adapter (feature-003, T-187..T-189). The 8 charts of wave 2 —
  WaffleChart, MarimekkoChart, SquarifiedTreemap, SunburstChart, TreeChart,
  ParallelCoordinatesChart, PolarLineChart and PolarScatterChart — each at its own subpath of
  every adapter (@silverpoint/react/sunburst-chart, @silverpoint/react/server/sunburst-chart,
  @silverpoint/vue/sunburst-chart with SpSunburstChart, @silverpoint/angular/sunburst-chart with
  <sp-sunburst-chart>) and in each barrel; their recipes join @silverpoint/core/catalog.

  SquarifiedTreemap and SunburstChart drill down under the consumer's control: rootId in, and
  onRootChange (React), @root-change (Vue) or (rootChange) (Angular) out, emitted with the
  activated node's id — its parent's for the drawn root, null for the top. The components keep no
  root of their own, so a server render with rootId is the client's. rootChangeOf, on
  @silverpoint/core/catalog, is what the three adapters share.

  ParallelCoordinatesChart requires dimensions in every adapter (input.required in Angular); the
  demo ignores it. dimensions and period describe how the data's columns are read, so like the
  …Key props they are ignored without data.

  Each package README lists the 55 charts; the documentation site states how each wave-2 chart
  computes what it derives.

• 0e724d6: Second catalog, wave 2 recipes (feature-003, T-180..T-186). The core recipes of
  SquarifiedTreemap, SunburstChart (with a controlled rootId), TreeChart, WaffleChart,
  MarimekkoChart, ParallelCoordinatesChart, PolarLineChart and PolarScatterChart, on owned
  layouts: stratify, reroot, squarify (Bruls et al.), partition and the Buchheim tidy tree, and the
  waffle's largest-remainder cells. Hierarchy charts walk as a tree by keyboard and announce each
  node's path, value and share of its parent. They reach the adapters with wave 2; no
  existing output changes.

• 68d2b7c: Second catalog, wave 3 in every adapter (feature-003, T-196..T-198). The 5 charts of wave 3 —
  DensityBinChart, ContourChart, DelaunayChart, VectorFieldChart and NetworkChart — each at
  its own subpath of every adapter (@silverpoint/react/network-chart,
  @silverpoint/react/server/network-chart, @silverpoint/vue/network-chart with SpNetworkChart,
  @silverpoint/angular/network-chart with <sp-network-chart>) and in each barrel, with the
  NetworkNode type; their recipes join @silverpoint/core/catalog.

  NetworkChart lays its nodes out by force, the same on the server and in every browser for a given
  seed, or draws them at the consumer's x and y when every node has them. Its nodes are data,
  and ContourChart's levels say how the data's values are read: like the …Key props, both are
  ignored without data. The density bins are drawn the smaller the lighter their tone, so the count
  survives precision mode; the heatmap shares that scale. The contours' grid demo is printed as its
  values, its positions implied: the same rows, a fifth of the weight.

  Each package README lists the 60 charts; the documentation site states how each wave-3 chart
  computes what it derives.

• c6191de: Second catalog, wave 3 recipes (feature-003, T-190..T-195). The core recipes of
  DensityBinChart (hexagonal or square bins, toned by count, with a key of the count ranges),
  ContourChart (iso-lines and filled bands of a point density or a regular grid), DelaunayChart
  (the triangulation or its Voronoi cells), VectorFieldChart (an arrow per grid point) and
  NetworkChart (a force layout from the seed, or the consumer's positions), on owned engines:
  marching squares with saddle resolution, the Epanechnikov density splat, 2-D bins, Bowyer–Watson
  with exact predicates (BigInt when doubles cannot settle a sign) and a fixed-iteration
  Fruchterman–Reingold layout. They reach the adapters with wave 3; no existing output
  changes.