/// <reference types="node" />
import { EventEmitter } from 'events';
export type RefreshParams = {
    context?: 'HomeScreen';
};
export declare const refreshEventType = "refreshRequested";
export type RefreshHandler = (refreshParams: RefreshParams) => void;
export declare class RefreshNotifier {
    private emitter;
    addListener(listener: RefreshHandler): EventEmitter;
    removeListener(listener: RefreshHandler): EventEmitter;
    emit(params: RefreshParams): boolean;
}
export declare const refreshNotifier: RefreshNotifier;