yoavniran
/ ultimate-ut-cheat-sheet.md
Last active
May 16, 2024 13:16
The Ultimate Unit Testing Cheat-sheet For Mocha, Chai, Sinon, and Jest
rgrove
/ getAbsoluteBoundingRect.js
Created
April 25, 2013 21:20
Simple JS function that returns a bounding rect for an element with absolute coordinates corrected for scroll positions.
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| /** | |
| Returns a bounding rect for _el_ with absolute coordinates corrected for | |
| scroll positions. | |
| The native `getBoundingClientRect()` returns coordinates for an element's | |
| visual position relative to the top left of the viewport, so if the element | |
| is part of a scrollable region that has been scrolled, its coordinates will | |
| be different than if the region hadn't been scrolled. | |
| This method corrects for scroll offsets all the way up the node tree, so the |
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