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Let's make a face with D3.js!

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AAravind Subramaniam
Last edited Jan 17, 2020
Created on Jan 17, 2020

A smiley face built from basic SVG shapes—a yellow circle, two eyes, and a mouth—demonstrates D3.js DOM manipulation. The code uses `d3.select` and `d3.append` to construct elements, while `d3.arc` defines the mouth path. A continuous `transition` animates the eyebrows upward and downward over two-second intervals, showing chained movement. The example relies on D3 v5, rendering in SVG, with dimensions taken directly from the `<svg>` attributes.

AI-generated description

Demonstrates fundamental DOM manipulation using D3.js by making a smiley face whose eyebrows move.

MIT Licensed

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