{"version":"1.0","type":"rich","title":"Activity_7.1_Question1","description":"This example demonstrates a minimal D3.js setup within the VizHub environment, showing how to import functions from the D3 library and a local ES6 module. The code uses `select` from D3 to set the text of a `<div>` element to “Hello VizHub!”, which is defined in the separate `myMessage.js` module. It also includes a regular expression and a constant variable to illustrate basic JavaScript syntax. The page is styled with a centered, large-font message, and the D3 library is loaded via UNPKG.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/6df0439379d943b481b55a4c1d7fb370?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}