---
title: "intersects(_:)"
framework: foundation
role: symbol
role_heading: Instance Method
path: "foundation/dateinterval/intersects(_:)"
---

# intersects(_:)

Indicates whether this interval intersects the specified interval.

## Declaration

```swift
func intersects(_ dateInterval: DateInterval) -> Bool
```

## See Also

### Determining Intersections

- [intersection(with:)](foundation/dateinterval/intersection(with:).md)