---
title: "build_Conjunction(lhs:rhs:)"
framework: foundation
role: symbol
role_heading: Type Method
path: "foundation/predicateexpressions/build_conjunction(lhs:rhs:)"
---

# build_Conjunction(lhs:rhs:)

## Declaration

```swift
static func build_Conjunction<LHS, RHS>(lhs: LHS, rhs: RHS) -> PredicateExpressions.Conjunction<LHS, RHS> where LHS : PredicateExpression, RHS : PredicateExpression, LHS.Output == Bool, RHS.Output == Bool
```