General Update Pattern

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General Update Pattern - Homework

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Last edited Nov 5, 2018

Created on Sep 17, 2018

Forked from Bowl of Fruit - General Update Pattern Special Cases

This example demonstrates the General Update Pattern for animated data transitions, showing a sequence of fruit-bowl modifications over time: five apples appear, one is eaten, an apple transforms into a lime, and another apple is removed. The visualization uses D3’s selection chaining with `.merge()`, `.transition()`, and `.duration()` to smoothly interpolate positions and styling, while ordinal color and radius scales map fruit types to visual properties. The code explicitly handles entering, updating, and exiting elements via `.enter()`, `.exit()`, and `.remove()`, with a 2-second transition on transform and a longer 6-second text fade.

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Inspiration taken from General Update Pattern Special Cases and Bowl of Fruit by Prof. Kelleher

MIT Licensed

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