declare function storageSetItem(key: string, value: any): void;
declare function storageGetItem(key: string): any;
declare function storageUpdateItem(key: string, value: any): void;
declare function storageRemoveItem(key: string): void;
declare function storageClear(): void;
export { storageSetItem, storageGetItem, storageUpdateItem, storageRemoveItem, storageClear, };