import type { VideoInfoResponse, CommentsResponse, RepliesResponse, SearchResponse } from "../types/index.js";
export declare function getVideoInfo(videoId: string): Promise<VideoInfoResponse>;
export declare function getComments(videoId: string | undefined, limit: number, sort: "relevance" | "time", pageToken?: string): Promise<CommentsResponse>;
export declare function getReplies(pageToken: string): Promise<RepliesResponse>;
export declare function searchYouTube(query: string, limit: number, gl?: string, hl?: string, sp?: string, pageToken?: string): Promise<SearchResponse>;
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