Smiley Face Part 1
This example shows a stylized smiley face rendered as scalable vector graphics (SVG) through React components, with the face centered within a fixed 166-by-166 viewport. The visualization is composed of a yellow background circle with a black stroke, two black eyes positioned symmetrically, and a mouth created using the `d3.arc` generator with specified inner and outer radii and angular range. Each facial feature is a separate React component (`BackgroundCircle`, `Eyes`, `Mouth`) composed within a `FaceContainer` that applies a translation transform. The code relies on `ReactDOM` for rendering and D3 v6’s `arc` API for path generation.
AI-generated descriptionA bare minimum HTML page demonstrating use of CSS and JavaScript.
See also React Starter.
Halfway to a smiley face