rendering data with react

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rendering data with react

✓ Published1🌍 Public

Last edited Jul 2, 2022

Created on Jul 2, 2022

This example shows the named CSS colors from a CSV file as a vertical stack of horizontal color bars, each rendered as a colored `<div>` element. The React component uses the `useState` and `useEffect` hooks to load the data with `d3.csv` and trigger a re-render once the data arrives. It maps over each row and assigns the `RGB hex value` to the `backgroundColor` style, with fixed dimensions of 960 pixels wide and 5 pixels tall per bar.

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Smiley face implementation with React.

MIT Licensed

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