{"version":"1.0","type":"rich","title":"Loading Data with React and D3","description":"This example displays a text summary of a loaded dataset, showing the number of rows, columns, and file size in kilobytes. The program uses React's `useState` and `useEffect` hooks to manage data loading asynchronously, fetching a CSV of CSS named colors from a GitHub gist via D3's `d3.csv` utility. The resulting message is rendered inside a `<pre>` element, with the D3 `csvFormat` function calculating the byte size. While the page is styled globally, the core visualization is purely textual, contrasting with the commented-out SVG circle markup in the HTML.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/1b49b5b30b8d4c1380a2df30db64e776?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}