Bowl of Fruit - General Update Pattern

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Bowl of Fruit - General Update Pattern

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Last edited Dec 18, 2018

Created on Dec 16, 2018

Forked from Bowl of Fruit - General Update Pattern Special Cases

This example demonstrates the general update pattern in D3, where data changes are reflected in a bowl of fruit rendered as SVG circles. It shows how enter, update, and exit selections manage the visualization across a timeline: initially six apples appear, then one is removed, another changes to a lemon, and a fourth is filtered out. The code uses `d3.scaleOrdinal` for color and radius mapping, with `selection.merge` and `selection.exit().remove()` to handle dynamic updates.

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