Bowl of Fruit - General Update Pattern

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Bowl of Fruit - General Update Pattern

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Last edited Nov 21, 2019

Created on Nov 5, 2019

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This example demonstrates the D3 general update pattern with a bowl of fruit animation. It shows how data joins handle entering, updating, and exiting elements: apples disappear, one apple transforms into a lemon, and fruit positions shift accordingly. The code uses `selection.data()`, `selection.enter()`, `selection.exit()`, and `selection.merge()` within a custom `fruitBowl` function, animating circle radii via `transition().duration(1000)`. Fruits are generated with `d3.range` and `Math.random()` IDs, rendered as SVG circles and text elements with a `scaleOrdinal` color scale.

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