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Bowl of Fruit - General Update Pattern

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Eegrebing
Last edited Sep 23, 2020
Created on Sep 22, 2020

This example demonstrates the general update pattern in D3, showing how a data set of apples and lemons is rendered as SVG circles and animated when items are added, removed, or changed. It uses `d3.scaleOrdinal` to map fruit types to colors and radii, and `d3.select` with chained `enter`, `merge`, and `exit` methods to transition circles smoothly. Animations are driven by `transition().duration(1000)` and triggered via `setTimeout`, while the data join keys on each fruit’s random `id`.

AI-generated description

An example including some commonly used features of SVG.

MIT Licensed

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