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Bown of fruit general update pattern - D3.js

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Iiascchwen
Last edited Nov 26, 2019
Created on Nov 26, 2019

This example demonstrates the D3.js general update pattern with a bowl of fruit visualization. Five red circles, representing apples, initially appear in a row across the SVG canvas. After one second, a fruit is removed from the array, and the `render` function re-executes, causing the exiting circle to be removed via `selection.exit().remove()`. The visualization uses D3 v5’s `select` and `range` methods, with data bound through `selection.data()`, and renders shapes as SVG circles with fixed positions based on their index.

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