import { IFx, Params, StoreEvent, StoreEventFn, StorePropsEventFn } from "./model";
/**
 * Create an Event handler that updates the Store state
 */
export declare function store<State>(fn: StoreEventFn<State>): () => StoreEvent<State>;
/**
 * Create an Event handler that updates the Store state
 * with whatever params you pass to it.
 */
export declare function store<State, P extends Params>(fn: StorePropsEventFn<State, P>): (...params: P) => StoreEvent<State>;
/**
 * Create an Effectful Event Handler.
 *
 * @return a factory that creates StoreEvent instances. The arguments you pass
 * to this factory will be passed along to your handler affector the first
 * argument, which you use to enqueue effects.
 */
export declare function fx<State, P extends Params>(handler: (fx: IFx<State>, ...params: P) => void): (...params: P) => StoreEvent<State>;