import { Param } from '../types/paramTypes';
export type CombineState<TParent extends Record<string, Param>, TChild extends Record<string, Param>> = TParent & TChild;
export declare function combineState<TParentState extends Record<string, Param>, TChildState extends Record<string, Param>>(parentState: TParentState, childState: TChildState): CombineState<TParentState, TChildState>;