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Loading Data with React & D3 visual

✓ Published2🌍 Public
Yyastika
Last edited Apr 17, 2021
Created on Apr 17, 2021

The visual presents a simple gallery of swatches for CSS named colors, each rendered as a colored block that maps a row from a CSV dataset to a React `div` element. It loads the data asynchronously from a GitHub-hosted CSV file using `d3.csv`, then transforms each record into a styled block via React state management with `useState` and `useEffect`. While the data loads, a large "Loading..." message displays, and the final result is a vertical list of color swatches based on the `RGB hex value` column. The example demonstrates a straightforward integration of D3's data-loading utility with React's component rendering.

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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