{"version":"1.0","type":"rich","title":"React Starter","description":"This example demonstrates a minimal React application that renders a static text message to the browser. The code defines a simple functional `App` component returning a div with the class \"message\" and the text \"Hello React!\", then mounts it into the root DOM element using `ReactDOM.render`. It loads React and ReactDOM from a UMD bundle via unpkg, and styling is applied through a CSS rule in the HTML file. No data sources or interactive behaviors are present; it serves purely as a starter template for integrating React into an Observable-style visualization environment.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/4e3ef669798341c5977d600c0f76c7d3?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}