IntersectionObserver V2: Detecting occlusion and visual effects

[bkardell]

trafficstars

WebKittens

@hober @annevk @marcoscaceres

Title of the proposal

Intersection Observer v2

URL to the spec

https://github.com/szager-chromium/IntersectionObserver

URL to the spec's repository

https://github.com/szager-chromium/IntersectionObserver/

Issue Tracker URL

No response

Explainer URL

https://github.com/szager-chromium/IntersectionObserver/blob/master/explainer.md

TAG Design Review URL

No response

Mozilla standards-positions issue URL

https://github.com/web-platform-tests/interop/issues/760

WebKit Bugzilla URL

No response

Radar URL

No response

Description

This was added as a potential area to Interop 2025 and it lists a positive Mozilla position, but no position from WebKit. The spec main spec URL is https://w3c.github.io/IntersectionObserver/ but issues point to the mods in the https://github.com/szager-chromium fork so I've included those instead