Rendering Data with React

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Rendering Data with React - Pinwheel

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Last edited Jun 2, 2022

Created on Jun 2, 2022

This visualization renders a pinwheel of CSS named colors using React for the user interface and D3 utilities for data loading and arc generation. It fetches color data from a CSV file via `d3.csv`, then maps each row to an SVG `<path>` element with a fill color derived from the `RGB hex value`. The pinwheel shape is created by varying the `outerRadius` based on the index modulo 25, while angular slices are computed with a custom `pieArc` function using start and end angles proportional to the data length.

AI-generated description

A program that loads in some data about CSS named colors using D3 utilities, and uses React to render the data.

MIT Licensed

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