{"version":"1.0","type":"rich","title":"csv Loading and parsing csv data","description":"This example demonstrates how to load and parse a CSV file with D3 v5, fetching CSS color data from a GitHub gist via `d3.csv()`. The code logs the parsed data array to the browser console, then displays a static “Hello HTML!” message in the page body. A commented-out section illustrates an alternative approach using the `fetch` API with `d3.csvParse()`, showing potential file size, row, and column counts. The example highlights the asynchronous nature of CSV loading and the standard D3 pattern for handling external data sources.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"","width":960,"height":500,"cache_age":3600}