{"version":"1.0","type":"rich","title":"fetch csv data","description":"This example demonstrates how to fetch and parse a remote CSV file using D3.js. The page displays the static text \"Hello HTML\" while the JavaScript loads a CSS named color dataset from a GitHub gist via `d3.csv()`. The parsed data is logged to the browser console, showing the array of color objects. The code also includes a commented-out alternative approach using the native `fetch()` API combined with `d3.csvParse()`, illustrating two ways to handle CSV data loading in D3 v7. The example uses minimal CSS styling with centered, oversized text.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/e453c29549fb4e6582e8e914fcb1db9d?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}