boost::urls::format_arg
A temporary reference to a formatting argument
Synopsis
Declared in <include/boost/url/format.hpp>
using format_arg = /* implementation-defined */;Description
This class represents a temporary reference to a formatting argument used by the format function.
A format argument should always be created by passing the argument to be formatted directly to the format function.
Any type that can be formatted into a URL with the format function is convertible to this type.
This includes basic types, types convertible to core::string_view, and named_arg.