d3.js:API
https://github.com/d3/d3/blob/main/API.md
d3-array
d3-axis
d3-brush
d3-chord
d3-color
d3-scale-chromatic
d3-contour
d3-delaunay
d3-dispatch
d3-drag
d3-dsv
d3-ease
d3-fetch
d3-force
d3-format
d3-geo
d3-geo-polygon
d3-geo-projection
d3-hexbin
d3-hierarchy
d3-interpolate
d3-path
d3-polygon
d3-quadtree
d3-random
d3-require
d3-sankey
d3-scale
d3-selection
d3-shape
d3-tile
d3-time-format
d3-time
d3-timer
d3-transition
d3-zoom
API
（
Application Programming Interface
）
#d3.js-term
https://img.shields.io/badge/D3.js-API-F9A03C.svg?logo=D3.js&style=for-the-badge