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kotlinlang

Is there no way to list all components attached to a view?

What do you want to achieve with that/what's your use-case?

Let's say I have 2 views shipA and shipB. I add some `FollowComponent` to shipA that tells it to follow shipB. Later something changes and I want to do

`shipA.getComponent&lt;FollowComponent&gt;().target = shipC`

I have that implemented this way, but it seemed a bit hacky...

```inline fun &lt;reified T : Component&gt; BaseView.getComponent(): T {
    return getOrCreateComponentOther&lt;T&gt; { error("No component of type ${T::class.simpleName}") }
}```

So you don't need to iterate all the components, but to get a component that should be existing already, or throw an exception if it is not the case, right?