Creating a Smile with D3

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Creating a Smile with D3

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Last edited May 27, 2020

Created on May 18, 2020

This example shows a smiling face built from SVG shapes using D3 version 5 with React. It draws a yellow circle with black strokes for the head, two smaller circles for eyes, and a D3 arc path for the mouth. The code demonstrates D3 selections, attribute manipulation, and the `arc` generator, with positions computed from the SVG dimensions and helpers like `eyeRadius` and `eyeSpacing`.

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A bare minimum HTML page.

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