220841 2021-01-21 23:07:42 -0800 Investigate popover attribute implementation 2023-02-08 17:22:02 -0800 1 1 1 Unclassified WebKit Forms Safari Technology Preview Unspecified Unspecified RESOLVED DUPLICATE 250171 InRadar P2 Normal --- 1 jeroen.zwartepoorte webkit-unassigned akeerthi cdumez ntim simon.fraser smoley webkit-bug-importer wenson_hsieh oldest_to_newest 1721494 0 jeroen.zwartepoorte 2021-01-21 23:07:42 -0800 Please investigate (experiment?) with implementing the <popup> element described here: https://github.com/MicrosoftEdge/MSEdgeExplainers/blob/main/Popup/explainer.md Chrome has already indicated they intent to experiment: https://groups.google.com/a/chromium.org/g/blink-dev/c/9y-Thg9UCxY/m/_4gShWjQAAAJ Motivation: when creating web components for a design system, I often run into problems with overflow. For example a tooltip or popover that is linked to an element that is inside a scroll container. By default, that element would appear inside the scroll container. There is currently no standard way for content to appear outside of the scroll container. <popup> would fix that omission. 1723164 1 webkit-bug-importer 2021-01-27 14:55:24 -0800 <rdar://problem/73681515> 1932186 2 ntim 2023-02-08 17:22:02 -0800 *** This bug has been marked as a duplicate of bug 250171 ***