boost::urls::segments_encoded_base::back

Return the last segment

Synopsis

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

pct_string_view
back() const noexcept;

Description

This function returns a string with the last segment of the path without any leading or trailing '/' separators. The returned string may contain percent escapes.

this->empty() == false
assert( url_view( "/path/to/file.txt" ).encoded_segments().back() == "file.txt" );
this->empty() == false
return *--end();

Constant.

Throws nothing.