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Fork of Axes with Hover

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Oownerofthesoul0000@gmail.com
Last edited Feb 16, 2024
Created on Feb 16, 2024
Forked from Axes with Hover

This visualization demonstrates hover interaction on a chart with labeled axes. Moving the cursor inside the gray plot area draws black crosshair lines from the pointer to the x and y axes, using the D3 `pointer` event and state management. The plot uses `d3.scaleLinear` for both axes, with `axisBottom` and `axisLeft` rendering ticks. The code relies on D3’s select/join pattern to update the SVG elements dynamically as the mouse position changes.

AI-generated description

Adding a hover effect to the inner rectangle to extend lines from the cursor to the axes.

Challenge

  • Show the hovered numbers in place of tick marks on the axes themselves.
MIT Licensed

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