declare type StateAsArray<T> = [T, (val: T | ((prev: T) => T)) => void];
export declare function subscribe(componentId: symbol, component: {
    requestUpdate: () => void;
}): void;
export declare function clearState(componentId: symbol): void;
export declare function useState<T>(initialValue: T): [T, (val: T | ((prev: T) => T)) => void];
export declare function useStates<T, U>(tValue: T, uValue: U): [StateAsArray<T>, StateAsArray<U>];
export declare function useStates<T, U, V>(tValue: T, uValue: U, vValue: V): [StateAsArray<T>, StateAsArray<U>, StateAsArray<V>];
export declare function useStates<T, U, V, W>(tValue: T, uValue: U, vValue: V, wValue: W): [StateAsArray<T>, StateAsArray<U>, StateAsArray<V>, StateAsArray<W>];
export declare function useStates<T, U, V, W, Z>(tValue: T, uValue: U, vValue: V, wValue: W, zValue: Z): [
    StateAsArray<T>,
    StateAsArray<U>,
    StateAsArray<V>,
    StateAsArray<W>,
    StateAsArray<Z>
];
export {};