spec checked
W3C: Vibration API
Defines a web API for tactile vibration feedback, vibration patterns, cancellation behavior, visibility and security considerations, user-agent limits, and limited availability.
Pattern Decisions This Source Supports
| Pattern | Supported decision | Required contract | Claim note |
|---|---|---|---|
| Haptic feedback | Choose haptic feedback when the tactile effect reinforces a visible interaction milestone and improves physical confidence without carrying required information alone. | A haptic effect plays only for a user-relevant interaction event and stays synchronized with the visible state change it reinforces. | Supports vibration pattern semantics, cancellation, security considerations, and user-agent limits. |
Evidence Role
This source is treated as spec evidence. Use it to validate the decision rules above, not as a visual style reference.
Publisher: World Wide Web Consortium. Last checked: .