---
title: Body
framework: foundationmodels
role: symbol
role_heading: Associated Type
path: foundationmodels/dynamicinstructions/body-swift.associatedtype
---

# Body

The type of dynamic instructions that represent these instructions.

## Declaration

```swift
associatedtype Body : DynamicInstructions
```

## See Also

### Implementing dynamic instructions

- [body](foundationmodels/dynamicinstructions/body-swift.property.md)
- [DynamicInstructions.ForEach](foundationmodels/dynamicinstructions/foreach.md)
- [DynamicInstructions.SessionProperty](foundationmodels/dynamicinstructions/sessionproperty.md)