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Return true if an authority is present.
bool has_authority() const;
This function returns true if the URL contains an authority. The presence of an authority is denoted by a double slash ("//") at the beginning or after the scheme.
assert( url_view( "http://www.example.com/index.htm" ).has_authority() );
Constant.
Throws nothing.
authority = [ userinfo "@" ] host [ ":" port ] URI = scheme ":" hier-part [ "?" query ] [ "#" fragment ] absolute-URI = scheme ":" hier-part [ "?" query ] URI-reference = URI / relative-ref relative-ref = relative-part [ "?" query ] [ "#" fragment ] hier-part = "//" authority path-abempty ; (more...) relative-part = "//" authority path-abempty ; (more...)