{"version":"1.0","type":"rich","title":"SVG Fundamentals","description":"This example demonstrates the VizHub V3 Runtime Environment's continuous hot reloading with interactive widgets, allowing a numeric value to be modified by alt-dragging directly in the editor. The code renders a simple \"Hello World\" message inside a DIV element, with the font size controlled by a plain JavaScript variable. It uses the exported `main` function, which takes a `container` argument, and sets the layout via `container.innerHTML`. The example serves as a blank slate, highlighting the simplified setup without an `index.html` file and showcasing the basic pattern for interactive coding in the platform.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/f6d09701e9174efda72705de6da343b5?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}