{"version":"1.0","type":"rich","title":"D3.Js Practice","description":"This example demonstrates the foundational \"Hello World\" pattern for the VizHub V3 Runtime Environment, showing how a minimal visualization is structured with an exported `main` function that receives a container DIV and an options object. The code establishes the entry point using standard JavaScript, with the container’s client dimensions determining the drawing area. It serves as a blank slate for building interactive data visualizations, leveraging the runtime’s continuous hot reloading and interactive widget support for real-time feedback during development.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/82f08b49d79741faa15b55602c15269c?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}