...one of the most highly
regarded and expertly designed C++ library projects in the
world.
— Herb Sutter and Andrei
Alexandrescu, C++
Coding Standards
Reset the serializer for std::nullptr_t.
void
reset(
std::nullptr_t
) noexcept;
This function prepares the serializer to emit a new serialized JSON representing null. Any internally allocated memory is preserved and re-used for the new output.