SVG Fundamentals
This example demonstrates fundamental SVG rendering by drawing a single circle element with specified coordinates and radius. It shows how VizHub supports modern JavaScript workflows, including importing D3’s `select` function via UNPKG and loading local ES6 modules. The code uses `select` from D3 to set the text content of a message div, sourcing the string from a separate `myMessage.js` module. The visualization is rendered as inline SVG within the HTML, with styling applied through an external CSS file.