{"version":"1.0","type":"rich","title":"Activity 6","description":"This example demonstrates the basic workflow of a VizHub project, showing how a web page can be assembled using D3.js and local ES6 modules. It presents a simple message, \"Hello VizHub!\", centered on the screen with large text styling. The code loads D3 v5 via UNPKG and uses the `select` API from D3 to target the `#message` div, setting its content from an imported `message` variable defined in a separate `myMessage.js` file. The example also includes a regular expression and a local CSS file for styling.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/03207755962a4ba1977d7f9f66534914?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}