Open mbostock opened 2 years ago
Ref. https://observablehq.com/@fil/trail-marks Ref. https://observablehq.com/@fil/comet-chart-2d Ref. https://vega.github.io/vega/docs/marks/trail/
The current best is https://github.com/d3/d3-shape/pull/168
Ref. https://observablehq.com/@fil/trail-marks Ref. https://observablehq.com/@fil/comet-chart-2d Ref. https://vega.github.io/vega/docs/marks/trail/