{"version":"1.0","type":"rich","title":"Handling Data for Viz","description":"This example demonstrates the initial steps of loading and parsing a CSV file for data visualization. The code uses the `fetch` API to request a remote file containing CSS named colors from a GitHub gist, and then employs `d3.csvParse` to convert the response text into a tabular data structure. The parsed data’s columns are logged to the console, and the implementation includes commented-out code showing both a promise-based \"Pyramid of Doom\" approach and an `async`/`await` alternative. The visualization itself is not yet rendered.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/e25164b687b5474ba82aa0decc078ec1?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}