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Bowl of Fruit - Nested Version of General Upate Pattern

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Nnkohdatavis
Last edited Jul 24, 2020
Created on Jul 23, 2020

This chart shows a bowl of fruit that changes over time as apples are added, removed, or turned into lemons. It demonstrates the nested version of the general update pattern using D3's `selectAll`, `enter()`, `merge()`, and `exit()` APIs to manage SVG groups, circles, and text elements. The code uses `d3.scaleOrdinal` for color and radius mapping, and the dataset is generated with a random ID for each fruit. Changes are triggered by timed `setTimeout` calls, and the bowl is drawn as a styled rectangle.

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Bowl of Fruit - Nested Version of General Upate Pattern

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