[Home](./index.md) > [@empathyco/x-components](./x-components.md) > [HistoryQueriesGetters](./x-components.historyqueriesgetters.md) > [storageKey](./x-components.historyqueriesgetters.storagekey.md) ## HistoryQueriesGetters.storageKey property The key for saving the [HistoryQueriesState.historyQueries](./x-components.historyqueriesstate.historyqueries.md) in the browser storage. **Signature:** ```typescript storageKey: string; ```