{"version":"1.0","type":"rich","title":"A7 - HeatMap","description":"This example shows a minimal “Hello World” visualization rendered as centered text inside a container DIV. The code uses a hardcoded font size value of 217 pixels, displayed via a template literal that sets the inline `font-size` style. It demonstrates the VizHub V3 runtime’s entry point structure, where the exported `main` function receives the container element and writes HTML directly into it. The rendering relies entirely on standard DOM manipulation and inline styles, with no external libraries or data sources.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/25d110331a3b456cb669ca02c4477a91?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}