voluptasmollitia/docs-exp/installations.getinstallations.md

Monorepo for the Firebase JavaScript SDK

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[Home](./index.md) &gt; [@firebase/installations](./installations.md) &gt; [getInstallations](./installations.getinstallations.md)

## getInstallations() function

Returns an instance of FirebaseInstallations associated with the given FirebaseApp instance.

<b>Signature:</b>

```typescript
export declare function getInstallations(app?: FirebaseApp): FirebaseInstallations;
```

## Parameters

|  Parameter | Type | Description |
|  --- | --- | --- |
|  app | [FirebaseApp](./app.firebaseapp.md) | The <code>FirebaseApp</code> instance. |

<b>Returns:</b>

[FirebaseInstallations](./installations.firebaseinstallations.md)