---
title: "append(contentsOf:)"
framework: realitykit
role: symbol
role_heading: Instance Method
path: "realitykit/lowlevelmesh/partscollection/append(contentsof:)"
---

# append(contentsOf:)

Adds the elements of a sequence or collection to the end of this collection.

## Declaration

```swift
mutating func append<S>(contentsOf newElements: S) where S : Sequence, S.Element == LowLevelMesh.Part
```

## Parameters

- `newElements`: The elements to append to the collection.

## See Also

### Updating collection contents

- [append(_:)](realitykit/lowlevelmesh/partscollection/append(_:).md)
- [replaceAll(_:)](realitykit/lowlevelmesh/partscollection/replaceall(_:).md)
- [removeAll()](realitykit/lowlevelmesh/partscollection/removeall().md)