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Custom Components Quiz

Test your knowledge with 2 questions.

Question 1 of 2

What should custom components extend?

Custom components extend the Component class. They need a static ComponentType field and a no-arg constructor.

Question 2 of 2

What is the difference between Ref and Holder?

Ref<EntityStore> allows you to modify an entity (add/remove components). Holder<EntityStore> is a read-only snapshot of the entity state.

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