T3 Test

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✓ Published1🌍 Public

Last edited Dec 18, 2023

Created on Dec 15, 2023

A field of 150 colored circles of random size, position, opacity, and color fills the browser window. Hovering over a circle reveals a styled tooltip displaying the circle's data (x, y, and id) in a table. The tooltip repositions to stay within the viewport, and the circle's fill color transitions to a new random color. Built with D3 v7, this demo uses selection-based event handlers (`mouseover`, `mousemove`, `mouseleave`) and D3's `transition` to animate the color change.

AI-generated description

This is an adaptation of a tooltip made by Chris Henrick. I tried to simplify and strip away as much as I could for the most straightforward implementation. This is the bare-bones version. Tooltip (D3 Convention) https://observablehq.com/@clhenrick/tooltip-d3-convention

MIT Licensed

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