import { CreateStorageParams } from './storageCache';
export type Options = Partial<CreateStorageParams>;
export declare const WebStorage: {
    storage: Storage;
    prefixKey?: string;
    encryption: import("..").AesEncryption;
    hasEncrypt: boolean;
    getKey(key: string): string;
    set(key: string, value: any, expire?: number | null): void;
    get(key: string, def?: any): any;
    remove(key: string): void;
    clear(): void;
};
export declare const createStorageInstance: (storage?: Storage, options?: Options) => {
    storage: Storage;
    prefixKey?: string;
    encryption: import("..").AesEncryption;
    hasEncrypt: boolean;
    getKey(key: string): string;
    set(key: string, value: any, expire?: number | null): void;
    get(key: string, def?: any): any;
    remove(key: string): void;
    clear(): void;
};
export declare const createSessionStorage: (options?: Options) => {
    storage: Storage;
    prefixKey?: string;
    encryption: import("..").AesEncryption;
    hasEncrypt: boolean;
    getKey(key: string): string;
    set(key: string, value: any, expire?: number | null): void;
    get(key: string, def?: any): any;
    remove(key: string): void;
    clear(): void;
};
export declare const createLocalStorage: (options?: Options) => {
    storage: Storage;
    prefixKey?: string;
    encryption: import("..").AesEncryption;
    hasEncrypt: boolean;
    getKey(key: string): string;
    set(key: string, value: any, expire?: number | null): void;
    get(key: string, def?: any): any;
    remove(key: string): void;
    clear(): void;
};
export declare const getValueInBack: (dictItem: any) => any;