Visualizing Data with React and d3
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This example displays the full set of CSS named colors as a stacked sequence of horizontal bars, one per color, ordered as they appear in the CSV data. Each bar’s background color is set directly from the `Hex rgb` field. The application uses React’s `useState` and `useEffect` hooks to asynchronously load and store the data via d3’s `csv` utility, rendering a loading message until the promise resolves. The D3 v7 and React 18 libraries are loaded via CDN.
AI-generated descriptionA program that loads in some data about CSS named colors using D3 utilities and uses react state to keep track of the data.
MIT Licensed