{"version":"1.0","type":"rich","title":"Loading Data with Fetch from scratch","description":"This example demonstrates how to load and parse CSV data from a remote URL using the Fetch API combined with D3 v7. The code fetches a text file containing CSS named colors, then converts the raw text into a parsed data array using `d3.csvParse`. The visualization simply logs the number of parsed rows to the console, illustrating the data-loading pipeline without rendering any graphical output. It highlights the asynchronous flow of fetching data with `fetch()` and handling promises explicitly, contrasting with D3’s built-in `d3.csv` loader.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"","width":960,"height":500,"cache_age":3600}