GitHubData Visualization & Charts · D3 plugins
Convenience wrappers over D3 selections adding appendMany, translate, at/st shorthands and tspan wrapping.
Why it’s a gem
Cuts D3 boilerplate roughly in half; used across Datawrapper's origins
Layout plugin that computes non-overlapping beeswarm arrangements for one-dimensional distributions, so every individual data point stays visible.
Path interpolator that handles transitions between paths with different numbers of points without visual jumping.
Time-based event series visualisation showing dense dot timelines per row, with zoom and brushing.
Drop-in replacement for d3-force using random vertex sampling for linear-time layouts on large graphs.
UpSet plot implementation for visualising intersections across many sets where Venn diagrams break down.
Free-form lasso selection for D3 charts, letting users draw around points to filter scatterplots.