import { Reducer } from 'react';
import { Initializer, SyncDispatch } from './useRefState';
export declare type Normalizer<P, S> = (props: P, lastState: S) => S;
declare type Keyof<P, S> = keyof {
    [K in keyof P as S extends P[K] ? K : never]: unknown;
};
interface UseControllableValue {
    <S, P>(props: P, key: Keyof<P, S>, initArg: Initializer<S>): [S, SyncDispatch<S>];
    <S, P, A = void>(props: P, key: Keyof<P, S>, reducer: Reducer<S, A>, initial: S): [
        S,
        SyncDispatch<S, A>
    ];
    <S, P, I = S, A = void>(props: P, key: Keyof<P, S>, reducer: Reducer<S, A>, initArg: I, initializer: (i: I) => S): [S, SyncDispatch<S, A>];
    <S, P>(props: P, normalize: Normalizer<P, S>, initArg: Initializer<S>): [S, SyncDispatch<S>];
    <S, P, A = void>(props: P, normalize: Normalizer<P, S>, reducer: Reducer<S, A>, initial: S): [
        S,
        SyncDispatch<S, A>
    ];
    <S, P, I = S, A = void>(props: P, normalize: Normalizer<P, S>, reducer: Reducer<S, A>, initArg: I, initializer: (i: I) => S): [S, SyncDispatch<S, A>];
}
declare const _default: UseControllableValue;
export default _default;