breakthroughEffect
Asked on 2026-06-10
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The term breakthroughEffect doesn’t appear in the retrieved WWDC context.
If you meant the hover effect / expansion effect shown in visionOS, the closest relevant session is:
- Create custom hover effects in visionOS — it covers content effects, effect groups, delayed effects, and accessibility-aware hover effects.
If you want, I can help identify which WWDC API or effect you’re referring to from the available sessions.

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