import State from './State';
import { Patcher, Reducer, Selector, StateInitializer } from './types';
export default function useReducer<T, A>(reducer: Reducer<T, A>, state: State<T> | StateInitializer<T> | T, config?: {}): [
    state: T,
    dispatch: (action: A) => void,
    stateObject: State<T>
];
export default function useReducer<ST, A, T = unknown>(reducer: Reducer<ST, A>, state: State<T | never> | StateInitializer<T> | T, config: {
    selector: Selector<ST>;
}): [
    state: ST,
    dispatch: (action: A) => void,
    stateObject: State<T>
];
export default function useReducer<ST, A, T = unknown>(reducer: Reducer<ST, A>, state: State<T | never> | StateInitializer<T> | T, config: {
    selector: Selector<ST>;
    patcher: Patcher<ST>;
}): [
    state: ST,
    dispatch: (action: A) => void,
    stateObject: State<T>
];