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Smiley Face Part VI (Compartmentalization Complexity)

✓ Published0🌍 Public
IIlgar Akalın
Last edited Sep 23, 2021
Created on Sep 16, 2021

A grid of fifteen randomly colored smiley faces demonstrates how React component nesting and the children prop scale complexity in D3-based SVG visualizations. Each face is built from separate reusable components—BackgroundCircle, Eyes, and Mouth—with the Mouth using d3.arc to generate a path. The code maps an array from d3.range and applies random eye radii and hex colors per instance.

AI-generated description

Part VI Compartmentalization Complexity

Topics

  1. Semantivally meaningful JSX refactoring
  2. Using nested React components
  3. How to debug a ReferenceError
  4. The special children prop
  5. How refactoring lets complexity scale
  6. Small multiples with JSX and Array.map
  7. Using randomness to generate graphics
MIT Licensed

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