use unicase::UniCase; header! { #[doc="`Access-Control-Request-Headers` header, part of"] #[doc="[CORS](http://www.w3.org/TR/cors/#access-control-request-headers-request-header)"] #[doc=""] #[doc="The `Access-Control-Request-Headers` header indicates which headers will"] #[doc="be used in the actual request as part of the preflight request."] #[doc="during the actual request."] #[doc=""] #[doc="# ABNF"] #[doc="```plain"] #[doc="Access-Control-Allow-Headers: \"Access-Control-Allow-Headers\" \":\" #field-name"] #[doc="```"] #[doc=""] #[doc="# Example values"] #[doc="* `accept-language, date`"] (AccessControlRequestHeaders, "Access-Control-Request-Headers") => (UniCase)* test_access_control_request_headers { test_header!(test1, vec![b"accept-language, date"]); } }