:relfileprefix: ../../
[#boost-urls-authority_rule]

= xref:boost.adoc[pass:[boost]]::xref:boost/urls.adoc[pass:[urls]]::authority_rule



== Synopsis

Declared in header `<https://www.github.com/boostorg/url/blob/develop/include/boost/url/rfc/authority_rule.hpp#L63[boost/url/rfc/authority_rule.hpp,window=blank_]>`

[source,cpp,subs="verbatim,macros,-callouts"]
----
constexpr
xref:boost/urls/authority_rule_t.adoc[authority_rule_t] const authority_rule = {};
----