ReferrerPolicy enumeration

Specifies the referrer policy to be used when fetching resources.

The ReferrerPolicy type exposes the following members:

Field	Description
NONE	No referrer policy is set.
NO_REFERRER	The Referer header will not be sent.
NO_REFERRER_WHEN_DOWNGRADE	The Referer header will not be sent to origins with less security (HTTPS -> HTTP).
SAME_ORIGIN	The Referer header will be sent for same-origin requests only.
ORIGIN	Only the origin of the document will be sent as the Referer header.
STRICT_ORIGIN	Only the origin of the document will be sent as the Referer header for secure contexts.
ORIGIN_WHEN_CROSS_ORIGIN	The full URL will be sent as the Referer header for same-origin requests, but only the origin for cross-origin requests.
STRICT_ORIGIN_WHEN_CROSS_ORIGIN	Only the origin of the document will be sent as the Referer header for same-origin requests, but no header for cross-origin requests in insecure contexts.
UNSAFE_URL	The full URL, including the path and query string, will always be sent as the Referer header.