How to search for a combination of variables

Question

How would I search for more than one variable in a dictionary. For example, I have variables named "apples" and "oranges", how would I search for "apples oranges"? I've tried to figure this out many different ways, and I feel like there is some obvious answer that I am just overlooking.

Answer 1

https://godot.readthedocs.io/en/3.0/classes/class_dictionary.html

dict.has_all(["apples","oranges"])