import type { Dict } from './types';
export declare function omit<T extends Dict, K extends keyof T>(object: T, keys: K[]): Omit<T, K>;
export declare function pick<T extends Dict, K extends keyof T>(object: T, keys: K[]): { [P in K]: T[P]; };
export declare function deepMerge<T1, T2>(target: Partial<T1>, source: Partial<T2>, options?: {
    clone: boolean;
}): Partial<T1>;
export declare function deepSet(obj: any, path: string, value: any, create?: boolean): any;
export declare function assignIfSet(obj: {
    [key: string]: any;
}, params: {
    [key: string]: any;
}): {
    [key: string]: any;
};
export declare function _map<T>(obj: [] | object | undefined, iteratee: (value: T, index?: any, obj?: any) => any): any;
export declare function _mapArray(array: Array<any>, iteratee: (value: any, index?: any, obj?: any) => any): any[];
export declare function _mapObject(object: {
    [k: string]: any;
}, iteratee: (value: any, index?: any, obj?: any) => any): any[];
export declare function _head(array: Array<any>): any;