{"version":"1.0","type":"rich","title":"SVG Fundumentals","description":"This example demonstrates the VizHub V3 Runtime Environment, which supports continuous hot reloading and interactive widgets for real-time feedback. The code exports a `main` function that renders “Hello World!” into a container div using inline HTML and CSS, with a font size adjustable via Alt-drag. It highlights the simplified entry point that replaces `index.html`, using `clientWidth` and `clientHeight` for measurable dimensions. The example serves as a blank slate for building interactive visualizations with immutable state updates through `setState`.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/57385b495f68433e99c4682a8a454ce7?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}