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Fork of Smiley Face Part-3 (React and d3)
This example shows a yellow smiley face with black-outlined circular eyes and a curved mouth, composed using SVG elements. The face is drawn inside a group that is translated to the center of a 960 by 500 canvas. The mouth uses D3’s `arc()` helper from `d3-shape` to generate a path, while the eyes and face are plain SVG circles. The code runs in React, rendering the SVG via ReactDOM, and sets stroke, fill, and radius properties directly in JSX.
AI-generated descriptionPart-3) D3 intro
Getting started with the D3 library
Using arc from the d3-shape package arc is a helper function used for drawing an arc shape for the mouth.
SVG path elements
SVG group elements and the transform attribute
Using ES6 Template Literals
Adding the mouth to our face