---
title: "buildArray(_:)"
framework: widgetkit
role: symbol
role_heading: Type Method
path: "widgetkit/previewactivitybuilder/buildarray(_:)"
---

# buildArray(_:)

## Declaration

```swift
static func buildArray(_ components: [[A.ContentState]]) -> [A.ContentState]
```

## See Also

### Previewing Live Activities

- [buildExpression(_:)](widgetkit/previewactivitybuilder/buildexpression(_:).md)
- [buildPartialBlock(accumulated:next:)](widgetkit/previewactivitybuilder/buildpartialblock(accumulated:next:).md)
- [buildPartialBlock(first:)](widgetkit/previewactivitybuilder/buildpartialblock(first:).md)