export declare type IKeyPath = (string | number)[];
export declare const stringToKeyPath: (path: string) => (string | number)[];
export declare const normalizeKeyPath: (keyPath: IKeyPath) => (string | number)[];
export declare const set: (obj: any, keyPath: IKeyPath, value: any) => any;
export declare const get: (obj: any, keyPath: IKeyPath, defaultValue?: any) => any;
export declare const unset: (obj: any, keyPath: IKeyPath) => any;
export declare function insertIndex(obj: any, keyPath_: IKeyPath, value?: any): any;
export declare const Immutable: (obj: any) => {
    get(keyPath: IKeyPath, defaultValue?: any): any;
    set(keyPath: IKeyPath, value: any): any;
    unset(keyPath: IKeyPath): any;
    insertIndex(keyPath: IKeyPath): void;
    value(): any;
};