Rendering data with react

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Rendering data with react

✓ Published1🌍 Public

Last edited May 29, 2021

Created on May 29, 2021

A color visualization renders the 148 CSS named colors as horizontal stripes, sorted in the order they appear in a CSV file loaded from a GitHub gist. The example demonstrates React’s component model by mapping each row of data to a `<div>` whose background color is set from the `RGB hex value` field. D3’s `csv` utility fetches and parses the data, while React’s `useState` and `useEffect` hooks manage the asynchronous loading state, showing a “Loading…” message until the data arrives. The result is a simple, full-width gradient-like display of all named colors in SVG-less, div-based rendering.

AI-generated description

A 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

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