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Docs/hooks set order warning (#220)

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* Add docs warning about hook set order

* Improve warning wording
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Axen 2025-04-22 05:37:04 +03:00 committed by GitHub
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docs/learn/concepts/component-traits.md
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@ -14,6 +14,10 @@ A (component) ID can be marked with `Tag´ in which the component will never con
Hooks are part of the "interface" of a component. You could consider hooks as the counterpart to OOP methods in ECS. They define the behavior of a component, but can only be invoked through mutations on the component data. You can only configure a single `OnAdd`, `OnRemove` and `OnSet` hook per component, just like you can only have a single constructor and destructor.
::: warning
Hooks, added to a component that has already been added to other entities/components, will not be called.
:::
## Examples
::: code-group