Is it possible to get the ID of the parent grouped product?

Question

WordPress

Hello.
I'm making a rather interesting custom thing on Wookcommerce.
It is necessary to get the ID of the product, which is a "group".
For example, there is a product: "Box of toys". Group product.
Inside, I attached the goods "Toy 1", "Toy 2", "Toy 3".
How do I get the name or ID of the parent product "Toy box" now?

Answer 1

https://docs.woocommerce.com/wc-apidocs/class-WC_P...
get_parent_id of the wc_product object.