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