{"version":"1.0","type":"rich","title":"HELLO WORLD","description":"This example demonstrates the \"Hello World\" of the VizHub V3 runtime, which supports continuous hot reloading with interactive widgets. The code exports a `main` function from `index.js` that receives a container DIV and renders a simple HTML string with a dynamically adjustable font size. By holding the Alt key and dragging the number in the editor, users can modify the font size property in real time, showcasing the platform’s immediate visual feedback. The example uses the VizHub V3 runtime environment’s API, including the `container` and `options` arguments, to create a blank slate starting point for further development.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/64c53bfe937f4321976f0d5c6f827be2?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}