{"version":"1.0","type":"rich","title":"Fork of Smiley Face Part II","description":"This example shows a yellow circle that follows the mouse cursor across an SVG canvas. Built with React, it uses the `useState` hook to track mouse coordinates and the `useCallback` hook to handle the `onMouseMove` event. The circle’s position is updated by setting the `cx` and `cy` attributes based on the pointer’s client coordinates. The visualization is rendered using React’s `ReactDOM.render` into a root element, with SVG as the output format.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"","width":960,"height":500,"cache_age":3600}