{"version":"1.0","type":"rich","title":"p5-starter","description":"This example demonstrates the classic p5.js “Hello World” pattern adapted for the VizHub V3 Runtime Environment, which enables continuous hot reloading with interactive widgets. The sketch renders five pink rectangles of random widths that update once per second on a gray background. Using the p5.js library, the code declares `setup()` and `draw()` functions, with `createCanvas()`, `rect()`, `random()`, and `frameRate()` controlling the canvas and animation. The absence of an `index.html` triggers the V3 runtime, and the entry point is the exported `main` function that receives a container DIV.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/ab7313e81f8042f6940aaf7e44d24f16?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}