import { Model, SerializedContentRating, SerializedModel } from "./model";
export declare type Episode = {
    title: string[];
    aired: string | null;
    contentRating: string;
    summary: string | null;
    directors: string[];
    writers: string[];
    rating: number | null;
};
export declare type SerializedEpisode = SerializedContentRating<Episode>;
export declare const isEpisode: (model: Model) => model is Episode;
export declare const isSerializedEpisode: (model: SerializedModel) => model is SerializedContentRating<Episode>;
export declare const serializeEpisode: (data: Episode) => SerializedContentRating<Episode>;
export declare const deserializeEpisode: (data: SerializedContentRating<Episode>) => Episode;
export declare const normalizeEpisode: (data: Episode) => Episode;