# JavaScriptAppResource.withBrowserDebugger

- Module: [Aspire.Hosting.JavaScript](/reference/api/typescript/aspire.hosting.javascript.md)
- Defined on: [JavaScriptAppResource](/reference/api/typescript/aspire.hosting.javascript/javascriptappresource.md)
- Version: `13.4.0`
- Kind: `method`

Configures a browser debugger for the JavaScript application resource, enabling browser-based debugging through a child resource that launches when the parent application is ready.

## Definition

```typescript
interface JavaScriptAppResource {
  // ... omitted for brevity
  withBrowserDebugger(browser?: string): JavaScriptAppResource;
}
```

## Signature

```typescript
withBrowserDebugger(browser?: string): JavaScriptAppResource
```

## Parameters

- `browser` (`string`) `optional` `= msedge`

## Returns

[JavaScriptAppResource](/reference/api/typescript/aspire.hosting.javascript/javascriptappresource.md) `builder`

## Defined on

- [JavaScriptAppResource](/reference/api/typescript/aspire.hosting.javascript/javascriptappresource.md) -- `handle`