# addMacCatalystDevice

- Module: [Aspire.Hosting.Maui](/reference/api/typescript/aspire.hosting.maui.md)
- Version: `13.4.0-preview.1.26281.18`
- Kind: `method`
- Source: [GitHub](https://github.com/microsoft/aspire)

Adds a Mac Catalyst device resource to run the MAUI application on the macOS platform with a specific name.

## Definition

```typescript
interface MauiProjectResource {
  // ... omitted for brevity
  addMacCatalystDevice(name: string): MauiMacCatalystPlatformResource
}
```

## Parameters

- `name` (`string`)

## Returns

[MauiMacCatalystPlatformResource](/reference/api/typescript/aspire.hosting.maui/mauimaccatalystplatformresource.md) `builder`

## Applies to

- [MauiProjectResource](/reference/api/typescript/aspire.hosting.maui/mauiprojectresource.md)