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Bowl of Fruit - General Update Pattern Special Cases

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GGonçalo
Last edited Jul 24, 2020
Created on Jul 24, 2020

This example demonstrates the general update pattern in D3 with special cases for enter, update, and exit selections. A bowl of fruit animates through a sequence of state changes: five apples appear, one is eaten, an apple becomes a lemon, and another apple is removed. The visualization uses d3.scaleOrdinal for color and radius mapping, with SVG circles and text elements bound to data arrays. Each update triggers a re-render of the fruit bowl, showing how D3 handles data joins with key functions and merges selections.

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