std::visit_format_arg - cppreference.com (original) (raw)
| | | | | -------------------------------------------------------------------------------------------------------------------------------------------------------------------- | | ----------------------------------- | | template< class Visitor, class Context > /* see below */ visit_format_arg( Visitor&& vis, std::basic_format_arg<Context> arg ); | | (since C++20) (deprecated in C++26) |
Applies the visitor vis to the object contained in arg.
Equivalent to std::visit(std::forward<Visitor>(vis), value), where value is the std::variant stored in arg.
[edit] Parameters
[edit] Return value
The value returned by the selected invocation of the visitor.
[edit] Notes
As of C++26, std::visit_format_arg is deprecated in favor of the visit member functions of std::basic_format_arg.