bowl of fruit-nested version update pattern

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bowl of fruit-nested version update pattern

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Last edited May 17, 2020

Created on May 17, 2020

Forked from bowl of fruit general update pattern

This example demonstrates the enter-update-exit pattern with nested selections in D3. The code uses `selection.enter()` and `selection.merge()` to bind fruit data to SVG groups, each containing a circle and text, with `scaleOrdinal` mapping fruit types to colors and radii. Timed mutations—removing an apple, changing a fruit to a lemon, and removing another—show how the visualization updates smoothly, with exiting groups removed via `.exit().remove()`. The SVG rendering uses a simple bowl shape drawn with a rect.

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