Permissions-Policy: hid directive
Limited availability
This feature is not Baseline because it does not work in some of the most widely-used browsers.
Experimental:This is anexperimental technology
Check theBrowser compatibility table carefully before using this in production.
The HTTPPermissions-Policy headerhid directive controls whether the current document is allowed to use theWebHID API to connect to uncommon or exotic human interface devices such as alternative keyboards or gamepads.
Specifically, where a defined policy blocks WebHID usage, theNavigator.hid property will not be available.
Syntax
http
Permissions-Policy: hid=<allowlist>;<allowlist>A list of origins for which permission is granted to use the feature. See
Permissions-Policy> Syntax for more details.
Default policy
The default allowlist forhid isself.
Specifications
| Specification |
|---|
| WebHID API # permissions-policy |