Final Loading Data with React and D3
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This example demonstrates how to load external data with D3 utilities and manage it with React state, displaying a summary of the loaded dataset as text in a large `<pre>` element. The application fetches a CSV file of CSS named colors from a GitHub gist using `d3.csv`, then stores the parsed data via the `useState` and `useEffect` hooks. When the data arrives, a `message` function formats the dataset’s size in kilobytes, row count, and column count, which React renders on the page. The visualization uses no custom drawing, instead showing the raw data statistics as its output.
AI-generated descriptionA program that loads in the data using D3 utilities, and uses React state to keep track of that data.
MIT Licensed