import { Channel } from 'peercast-yp-channels-parser';
export declare type Message = BroadcastMessage | {
    type: string;
};
export interface BroadcastMessage {
    readonly type: 'broadcast';
    readonly payload: SharingData;
}
export declare type SharingData = ChannelsSharingData | DifferencesSharingData;
export interface ChannelsSharingData {
    readonly type: 'channels';
    readonly payload: ReadonlyArray<Channel>;
}
export interface DifferencesSharingData {
    readonly type: 'differences';
    readonly payload: ReadonlyArray<Difference>;
}
export interface Difference {
    readonly type: 'set' | 'delete';
    readonly date: Date;
    readonly channel: Channel;
}