Tooltip

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✓ Published0🌍 Public

Last edited Sep 23, 2018

Created on Sep 23, 2018

This example demonstrates a customizable tooltip system built with D3 v4, showing how tooltips can appear in different positions relative to hovered elements. It renders a grid of small aqua squares, and hovering over any square changes its color to orange while displaying a tooltip with contextual information about that specific item, such as its number, whether it is even, and its prime status. The tooltip’s appearance and behavior—including direction, color, content rows, and arrow styling—are configured through a reusable `d3.componentsTooltip` API, with live code editing via CodeMirror. The implementation uses SVG rendering and mouse event handlers to trigger tooltip visibility.

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forked from <a href='http://bl.ocks.org/bumbeishvili/'>bumbeishvili</a>'s block: <a href='http://bl.ocks.org/bumbeishvili/568d327db4f738af87aa472614f72436'>d3 tooltip</a>

mit Licensed

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