Let's make a face with D3.js!

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Let's make a face with D3.js!

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Last edited Mar 28, 2020

Created on Mar 24, 2020

A smiling face built from basic SVG shapes appears on a yellow circular head with black eyes and a curved mouth. The example demonstrates fundamental D3.js selections and the `arc` generator from the D3 module to create the mouth path. Using D3 v5.6.0, the code appends `circle` elements for the face and eyes, while a `path` element is transformed via SVG attributes to position the smile. The visualization shows how to combine D3's data-join utilities with raw SVG manipulation for simple geometric compositions.

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