{"version":"1.0","type":"rich","title":"SVG","description":"This example demonstrates the basic structure of a VizHub V3 project by rendering the text “Hello World!” in a large, user-adjustable font size. It shows a blank slate starting point for the runtime environment, which supports continuous hot reloading and interactive widgets. The code exports a `main` function from `index.js` that receives a `container` DIV element and sets its inner HTML using template literals. Holding the Alt key and dragging the numeric value dynamically updates the font size in real time.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/bded4586c29e4d2dafb0037c4d1eb7e5?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}