>>There are some pieces of d3 that I would love to use but aren't easily portable. For example, d3-drag and d3-zoom smooth over a lot of the quirks you'd have t

>>There are some pieces of d3 that I would love to use but aren't easily portable. For example, d3-drag and d3-zoom smooth over a lot of the quirks you'd have to deal with when implementing dragging and zooming, but they're only designed to work with d3 selections [...] Ideally we could decouple these libraries from selections, but it might also be possible to mock the selection interface they expect while still using React. According to the changelog for the recently released version 4.0.0 of D3.js by Mike Bostock[1], one of the big shifts is for D3 v4.0.0 to be "composed of many small libraries that"[2] can be used independently. So the author of D4.js can now more easily examine Bostock's refactored code for Zoom and Drag as they please. [1] https://github.com/d3/d3/blob/master/CHANGES.md https://github.com/d3/d3/blob/master/CHANGES.md [2] https://github.com/d3/d3/releases/tag/v4.0.0 https://github.com/d3/d3/releases/tag/v4.0.0