{"version":"1.0","type":"rich","title":"Fork of Mouse Follower","description":"A red arrow with a white fill follows the mouse cursor across a full-window SVG canvas. The arrowhead is defined in a marker with a custom path, and the arrow's curved path is calculated from the cursor's x- and y-coordinates. The example demonstrates unidirectional data flow using the d3.select and .join methods, where mousemove events trigger setState to update the state, and a new path attribute is rendered each time. It uses d3.v7 from unpkg and renders exclusively as SVG.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"","width":960,"height":500,"cache_age":3600}