Explicit template instantiation

[KTRosenberg]

I’m trying to reduce the compiletime of my project by explicitly instantiating templates, but am finding it challenging to figure out how to get explicit instantiation for robin_hood unordered node map / flat map to compile.
For an example, I am going for <unsigned int, std::vector>.

I’ve been successful before when it comes to getting explicit template instantiation working, but I believe robin_hood is somehow more complex and the compiler messages are quite vague.

Would you please advise on how to do explicit instantiation (extern template) in this case? I know it is probably going to use robon_hood::Table.

Thank you.