{"version":"1.0","type":"rich","title":"Fork of Smiley Face Part II","description":"A smiley face is drawn as a yellow circle with black outline and two eyes, rendered as SVG elements within a React component. The visualization tracks the mouse position across the screen, dynamically updating the location of a separate red circle that follows the cursor using React state and event handling. The code uses React hooks like `useState` and `useCallback`, along with inline event handlers, to manage the interactive behavior. The rendering is done with D3 v6 and React in an SVG container that fills the entire window.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/7c0ff4c7d0744446855ad6e01b51388e?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}