---
title: RangeExpression Implementations
framework: swift
role: collectionGroup
role_heading: API Collection
path: swift/partialrangeupto/rangeexpression-implementations
---

# RangeExpression Implementations

## Topics

### Operators

- [~=(_:_:)](swift/partialrangeupto/~=(_:_:).md)

### Instance Methods

- [contains(_:)](swift/partialrangeupto/contains(_:).md)
- [relative(to:)](swift/partialrangeupto/relative(to:).md)