{"version":"1.0","type":"rich","title":"activity 6_question 4","description":"This example demonstrates a minimal D3.js visualization that renders a message on a web page using ES6 module imports. The code imports the `select` function from D3 and a custom message from a local module, then updates the text content of a `<div>` element using D3’s selection API. Styling is handled through an external CSS file with the `#message` selector. The visualization relies on the D3 v5 library loaded via UNPKG and includes a regular expression and a static variable that do not affect the rendered output.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/16e290c81d5b4850bddfbd363d6411c2?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}