fmt::formatter<std::expected<T, E>, Char>

Synopsis

Declared in <fmt/std.h>

template<
    typename T,
    typename E,
    typename Char>
requires (std::is_void<T>::value ||
                                   is_formattable<T, Char>::value) &&
                                  is_formattable<E, Char>::value
struct formatter<std::expected<T, E>, Char>;