---
title: "build_contains(_:_:)"
framework: foundation
role: symbol
role_heading: Type Method
path: "foundation/predicateexpressions/build_contains(_:_:)-9ulrw"
---

# build_contains(_:_:)

## Declaration

```swift
static func build_contains<RangeExpression, Element>(_ range: RangeExpression, _ element: Element) -> PredicateExpressions.RangeExpressionContains<RangeExpression, Element> where RangeExpression : PredicateExpression, Element : PredicateExpression, RangeExpression.Output : RangeExpression, Element.Output == RangeExpression.Output.Bound
```