{"version":"1.0","type":"rich","title":"Hello D3 v7","description":"This example demonstrates the simplest possible D3 v7 setup: it displays the text “Hello D3 version 7” and “Hello D3 version 7.8” in the browser using the `select` API from the D3 library (loaded via `https://unpkg.com/d3@7.8.5/dist/d3.min.js`). The rendering approach is purely DOM-based; the code selects the `body` and `div` elements and assigns the greeting strings as text content. No data source or visualization is involved, serving solely as a minimal introduction to working with D3’s selection and text manipulation methods.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"","width":960,"height":500,"cache_age":3600}