# Editor.ProjectPublisher.PackageManifest.CleanResourceRules

```csharp
static ResourceRuleCleanup CleanResourceRules(string rules)
```

Remove provably redundant rules, preserving the matched file set, comments and order.

### Parameters

- `rules` (`string`)

### Returns

`ResourceRuleCleanup`

Declared in [Editor.ProjectPublisher.PackageManifest](/api/Editor.ProjectPublisher.PackageManifest).
Assembly: `Sandbox.Tools`.