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Bowl of Fruit - General Update Pattern

✓ Published2🌍 Public
SSimon Pettersson
Last edited Jan 20, 2022
Created on Jan 20, 2022

This example demonstrates the General Update Pattern in D3.js by animating a bowl of fruit represented as colored circles. Apples appear as red circles and lemons as yellow, each transitioning smoothly to new positions and sizes when the dataset changes over time. The visualization uses D3 v5’s selection.enter(), merge(), and exit() APIs to handle insertions, updates, and removals, with a 1000-millisecond transition on circle attributes. The underlying data is a simple array of fruit objects, modified at timed intervals to show dynamic updates.

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