{"version":"1.0","type":"rich","title":"Mouse event","description":"A React and SVG visualization demonstrates mouse tracking by rendering a single circle that follows the cursor. The circle's position updates dynamically via React's `useState` hook, which stores the mouse coordinates from the `onMouseMove` event handler. The initial position is set to the center of a 960x500 SVG canvas, and the circle has a radius of 30 pixels. The code uses ReactDOM to render the component to the DOM, with the SVG's width and height explicitly defined.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/45d3eb89f85d416397406948decb2a25?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}