{"version":"1.0","type":"rich","title":"Face Part","description":"This example demonstrates the VizHub V3 Runtime Environment’s \"Hello World\" template, showing how a single exported `main` function renders directly into a provided container. The code sets a numeric `fontSize` variable and uses it in an HTML string to display large centered text via the container’s `innerHTML`. It highlights the platform’s interactive widget feature, where holding Alt and dragging the number in the editor triggers continuous hot reloading, updating the displayed font size in real time without an `index.html` file.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/c8475b3df4264ad19ec8d771ac0ec9da?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}