{"version":"1.0","type":"rich","title":"test v3","description":"This example demonstrates a minimal D3.js v3 setup within a VizHub environment, showing an ordinal scale with padded range bands and a plain-text message rendered on the page. It loads D3 via UNPKG, imports the `select` function from the `d3` module, and defines a local ES6 module for the message string. The page displays the message using CSS styling, while the console logs the computed `rangeBand()` value from the ordinal scale.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"","width":960,"height":500,"cache_age":3600}