This specification defines common infrastructure that other specifications can use to interact with browser permissions. These permissions represent a user's choice to allow or deny access to "powerful features" of the platform. For developers, the specification standardizes an API to query the permission state of a powerful feature, and be notified if a permission to use a powerful feature changes state.| www.w3.org
"desktop"| wicg.github.io
Read this guide to learn how you can identify and fix Search-related JavaScript problems that may be blocking your page or content from Google Search.| Google for Developers
2. Examples| w3c.github.io
This specification defines common infrastructure that other specifications can use to interact with browser permissions. These permissions represent a user's choice to allow or deny access to "powerful features" of the platform. For developers, the specification standardizes an API to query the permission state of a powerful feature, and be notified if a permission to use a powerful feature changes state.| w3c.github.io
Ever heard of ? It's a draft W3C web security standard, defining an HTTP header and iframe attribute that sets limits on the browser…| httptoolkit.com