{"version":"1.0","type":"rich","title":"SVG Fundamentals","description":"This example demonstrates the VizHub V3 Runtime Environment’s “Hello World” template, showing how a simple `main` function exported from `index.js` renders directly into a container’s innerHTML. It highlights interactive editing via Alt-drag on numeric values, such as the font size, enabling continuous hot reloading without an `index.html`. The code uses plain HTML and inline CSS within a template literal, with no external libraries. This blank slate serves as a starting point for building visualizations, supported by a state object and `setState` for immutable updates.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/7992112b18564998904836bb0a04e98f?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}