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# CollectionDifference.Change.remove(offset:element:associatedWith:)

A removal.

```
case remove(offset: Int, element: ChangeElement, associatedWith: Int?)
```

## Discussion

The `offset` value is the offset of the element to be removed in the
original state of the collection. A non-`nil` `associatedWith` value is
the offset of the complementary change.

---

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