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Let's make a face with D3.js!

✓ Published2🌍 Public
Vveagy
Last edited Aug 29, 2018
Created on Aug 29, 2018

This example uses D3.js v5 to demonstrate fundamental DOM manipulation by building a stylized smiley face from SVG shapes. The face features animated eyebrows that move up and down via chained `transition().duration()` calls on a group element, creating a dynamic expression. The code explicitly constructs each facial component—circle for the face, two eye circles, rectangular eyebrows, and an arc-based mouth path—using D3’s `select`, `append`, and `attr` methods within an SVG canvas. The `arc()` generator calculates the mouth’s path with specified inner and outer radii.

AI-generated description

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

MIT Licensed

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