---
title: "init(healthStore:configuration:device:)"
framework: healthkit
role: symbol
role_heading: Initializer
path: "healthkit/hkworkoutbuilder/init(healthstore:configuration:device:)"
---

# init(healthStore:configuration:device:)

Returns a new workout builder object that is not connected to a workout session or other data source.

## Declaration

```swift
init(healthStore: HKHealthStore, configuration: HKWorkoutConfiguration, device: HKDevice?)
```

## See Also

### Creating the builder

- [device](healthkit/hkworkoutbuilder/device.md)
- [workoutConfiguration](healthkit/hkworkoutbuilder/workoutconfiguration.md)