Function authority_view::has_userinfo

Return true if a userinfo is present

Synopsis

Declared in header <boost/url/authority_view.hpp>

bool
has_userinfo() const noexcept;

Description

This function returns true if this contains a userinfo.

Example

assert( url_view( "http://jane%2Ddoe:pass@example.com" ).has_userinfo() );

Complexity

Constant.

Exception Safety

Throws nothing.

BNF

userinfo    = user [ ":" [ password ] ]

authority   = [ userinfo "@" ] host [ ":" port ]

Specification