This example shows a summary of CSV data loading and parsing, displaying the file size in kilobytes, row count, and column count as large text. It uses React’s `useState` and `useEffect` hooks to manage the asynchronous fetch, with D3’s `csv` function retrieving data from a GitHub gist containing named CSS colors. The parsed data is then passed to a message module that formats the statistics using `csvFormat`. While loading, the screen displays a simple "Loading ..." message.