Bowl of fruit general update pattern

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Bowl of fruit general update pattern

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Last edited Aug 3, 2020

Created on Aug 2, 2020

Forked from Bowl of fruit click to select

This example demonstrates the general update pattern for data joins in D3 v5, showing how a bowl of fruit responds to dynamic changes in an array. The visualization renders apples, lemons, and grapefruits as circles with distinct radii and colors, using `scaleOrdinal` for both color and radius mappings. As the data changes through timed events—removing fruits, swapping an apple for a lemon, and adding a grapefruit—the SVG elements transition smoothly over 1000 milliseconds. The code uses D3's `selectAll`, `data`, `enter`, `merge`, and `exit` methods within a React framework, with a bowl drawn as a rectangle behind the fruit.

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A bare minimum HTML page.

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