Hello React + D3!
This example demonstrates a reusable React component that integrates with D3 to render animated SVG graphics. Dynamic data updates every second, repositioning circles while diagonal lines are redrawn to follow the resizing viewport. The code uses D3 v4 transitions for smooth attribute changes, React's lifecycle methods (`componentDidMount`, `componentWillUnmount`) for setup and cleanup, and a `setInterval` to update the visualization. It also responds to window resizing and keyboard input to toggle the graphic's visibility.
AI-generated descriptionBoilerplate D3 + React integration.
Features:
- Uses D3 transitions
- Responds to resize
- Demonstrates complete lifecycle (mount, update, unmount)
- Responds to dynamic data
Inspired by:
- The Force with React + D3, Approach #3 by Shirley Wu
- React Getting Started Docs
- Official React Tutorial
- Responding to Resize
I'm new to React and I'm not sure if everything I've done here is "the react way". If you see something questionable please let me know on Twitter.
Many thanks to @DatMousse for this refactor proposal.
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forked from <a href='http://bl.ocks.org/curran/'>curran</a>'s block: <a href='http://bl.ocks.org/curran/2e2a5f51d9b0dd74f504447f2b53f9aa'>React Boilerplate</a>
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