# Sandbox.SandboxToolExtensions.GetResourceReferences

```csharp
static IEnumerable<string> GetResourceReferences(GraphBuilder builder)
```

### Parameters

- `builder` (`GraphBuilder`)

### Returns

`IEnumerable<string>`

Declared in [Sandbox.SandboxToolExtensions](/api/Sandbox.SandboxToolExtensions).
Assembly: `Sandbox.Tools`.