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[Home](./index.md) &gt; [@firebase/firestore](./firestore.md) &gt; [/](./firestore_.md) &gt; [Settings](./firestore_.settings.md)

## Settings interface

<b>Signature:</b>

```typescript
export declare interface Settings 
```

## Properties

|  Property | Type | Description |
|  --- | --- | --- |
|  [cacheSizeBytes](./firestore_.settings.cachesizebytes.md) | number |  |
|  [experimentalAutoDetectLongPolling](./firestore_.settings.experimentalautodetectlongpolling.md) | boolean |  |
|  [experimentalForceLongPolling](./firestore_.settings.experimentalforcelongpolling.md) | boolean |  |
|  [host](./firestore_.settings.host.md) | string |  |
|  [ignoreUndefinedProperties](./firestore_.settings.ignoreundefinedproperties.md) | boolean |  |
|  [ssl](./firestore_.settings.ssl.md) | boolean |  |