GIRIBAW Episode 5: D3 Selections

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GIRIBAW Episode 5: D3 Selections

✓ Published0🌍 Public

Last edited Apr 6, 2021

Created on Apr 6, 2021

A series of animated circles moves in a sine-wave pattern across the screen, with each circle's vertical position and radius oscillating over time. The example demonstrates D3's data-join pattern in a React context, using `select` and the `join('circle')` API to bind array data to SVG elements. The animation updates at 60 frames per second via `setInterval`, regenerating data with `makeData` and passing it through `vizData`. This shows the modern D3 v6 approach to enter, update, and exit selections with minimal code.

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A bare minimum HTML page demonstrating use of CSS and JavaScript.

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