{"version":"1.0","type":"rich","title":"SVG Fundamentals","description":"This example demonstrates the basic structure of a VizHub V3 visualization, rendering a \"Hello World\" message inside a container DIV. The `main` function accepts a `container` argument and uses its dimensions for layout. It starts with a blank slate and a hard-coded font size of 217 pixels, set via inline HTML and CSS within `container.innerHTML`. The code highlights the new entry point without an `index.html`, emphasizing the runtime’s streamlined setup for interactive coding and hot reloading.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/221242cc60db4a45a7a0fc7f7c5b6555?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}