{"version":"1.0","type":"rich","title":"SVG FUNDAMENTALS JJP ","description":"This example demonstrates the foundational setup for VizHub’s V3 runtime environment, using a minimal “Hello World” rendered as styled HTML text via the `main` function. It shows how the exported `main` function receives a `container` DIV and sets its inner HTML with inline CSS, including a font size that can be interactively edited by alt-dragging the numeric value. The visualization relies entirely on vanilla JavaScript and the DOM API, with no external libraries, to illustrate the streamlined entry point without an `index.html` file. The rendering approach is direct DOM manipulation, providing immediate visual feedback through continuous hot reloading.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/f6649442e5584f04926c1bcd8baeb81e?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}