# JavaScriptPackageInstallerAnnotation Properties

- Package: [Aspire.Hosting.JavaScript](/reference/api/csharp/aspire.hosting.javascript.md)
- Type: [JavaScriptPackageInstallerAnnotation](/reference/api/csharp/aspire.hosting.javascript/javascriptpackageinstallerannotation.md)
- Kind: `Properties`
- Members: `1`

Represents an annotation for a JavaScript installer resource.

## Resource

- Name: `Resource`
- Modifiers: `get`
- Returns: `ExecutableResource`
- Source: [GitHub](https://github.com/microsoft/aspire/blob/bd20f904cde09ecb9c9ae5116a6f13614bf2d7c2/src/Aspire.Hosting.JavaScript/JavaScriptPackageInstallerAnnotation.cs#L16)

The instance of the Installer resource used.

```csharp
public ExecutableResource Resource { get; }
```