youtube-sr/dist/mod.mjs.map

Simple package to make YouTube search.

{"version":3,"sources":["../src/formatter.ts","../src/Structures/Channel.ts","../src/Structures/Thumbnail.ts","../src/Structures/Playlist.ts","../src/Structures/Video.ts","../src/Util.ts","../src/mod.ts"],"sourcesContent":["/*\n * MIT License\n *\n * Copyright (c) 2020 twlite\n *\n * Permission is hereby granted, free of charge, to any person obtaining a copy\n * of this software and associated documentation files (the \"Software\"), to deal\n * in the Software without restriction, including without limitation the rights\n * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell\n * copies of the Software, and to permit persons to whom the Software is\n * furnished to do so, subject to the following conditions:\n *\n * The above copyright notice and this permission notice shall be included in all\n * copies or substantial portions of the Software.\n *\n * THE SOFTWARE IS PROVIDED \"AS IS\", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR\n * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,\n * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE\n * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER\n * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,\n * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE\n * SOFTWARE.\n */\n\nimport { Playlist, Video, Channel } from \"./Structures/exports\";\nimport Util from \"./Util\";\n\nexport class Formatter {\n    constructor() {\n        return Formatter;\n    }\n\n    public static formatSearchResult(\n        details: any[],\n        options: { limit?: number; type?: \"film\" | \"video\" | \"channel\" | \"playlist\" | \"all\" } = {\n            limit: 100,\n            type: \"all\"\n        }\n    ) {\n        const results: Array<Video | Channel | Playlist> = [];\n\n        for (let i = 0; i < details.length; i++) {\n            if (typeof options.limit === \"number\" && options.limit > 0 && results.length >= options.limit) break;\n            let data = details[i];\n            let res: Video | Channel | Playlist;\n            if (options.type === \"all\") {\n                if (!!data.videoRenderer) options.type = \"video\";\n                else if (!!data.channelRenderer) options.type = \"channel\";\n                else if (!!data.playlistRenderer) options.type = \"playlist\";\n                else continue;\n            }\n\n            if (options.type === \"video\" || options.type === \"film\") {\n                const parsed = Util.parseVideo(data);\n                if (!parsed) continue;\n                res = parsed;\n            } else if (options.type === \"channel\") {\n                const parsed = Util.parseChannel(data);\n                if (!parsed) continue;\n                res = parsed;\n            } else if (options.type === \"playlist\") {\n                const parsed = Util.parsePlaylist(data);\n                if (!parsed) continue;\n                res = parsed;\n            }\n\n            results.push(res);\n        }\n\n        return results;\n    }\n}\n","/*\n * MIT License\n *\n * Copyright (c) 2020 twlite\n *\n * Permission is hereby granted, free of charge, to any person obtaining a copy\n * of this software and associated documentation files (the \"Software\"), to deal\n * in the Software without restriction, including without limitation the rights\n * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell\n * copies of the Software, and to permit persons to whom the Software is\n * furnished to do so, subject to the following conditions:\n *\n * The above copyright notice and this permission notice shall be included in all\n * copies or substantial portions of the Software.\n *\n * THE SOFTWARE IS PROVIDED \"AS IS\", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR\n * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,\n * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE\n * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER\n * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,\n * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE\n * SOFTWARE.\n */\n\nexport interface ChannelIconInterface {\n    url?: string;\n    width: number;\n    height: number;\n}\n\nexport class Channel {\n    name?: string;\n    verified: boolean;\n    id?: string;\n    url?: string;\n    icon: ChannelIconInterface;\n    subscribers?: string;\n\n    constructor(data: any) {\n        if (!data) throw new Error(`Cannot instantiate the ${this.constructor.name} class without data!`);\n\n        this._patch(data);\n    }\n\n    /**\n     * Patch raw data\n     * @private\n     * @ignore\n     */\n    private _patch(data: any): void {\n        if (!data) data = {};\n\n        this.name = data.name || null;\n        this.verified = !!data.verified || false;\n        this.id = data.id || null;\n        this.url = data.url || null;\n        this.icon = data.icon || { url: null, width: 0, height: 0 };\n        this.subscribers = data.subscribers || null;\n\n        if (this.icon.url?.startsWith(\"//\")) this.icon.url = `https:${this.icon.url}`;\n    }\n\n    /**\n     * Returns channel icon url\n     * @param {object} options Icon options\n     * @param {number} [options.size=0] Icon size. **Default is 0**\n     */\n    iconURL(options = { size: 0 }): string {\n        if (typeof options.size !== \"number\" || options.size < 0) throw new Error(\"invalid icon size\");\n        if (!this.icon.url) return null;\n        const def = this.icon.url.split(\"=s\")[1].split(\"-c\")[0];\n        return this.icon.url.replace(`=s${def}-c`, `=s${options.size}-c`);\n    }\n\n    get type(): \"channel\" {\n        return \"channel\";\n    }\n\n    toString(): string {\n        return this.name || \"\";\n    }\n\n    toJSON() {\n        return {\n            name: this.name,\n            verified: this.verified,\n            id: this.id,\n            url: this.url,\n            iconURL: this.iconURL(),\n            type: this.type,\n            subscribers: this.subscribers\n        };\n    }\n}\n","/*\n * MIT License\n *\n * Copyright (c) 2020 twlite\n *\n * Permission is hereby granted, free of charge, to any person obtaining a copy\n * of this software and associated documentation files (the \"Software\"), to deal\n * in the Software without restriction, including without limitation the rights\n * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell\n * copies of the Software, and to permit persons to whom the Software is\n * furnished to do so, subject to the following conditions:\n *\n * The above copyright notice and this permission notice shall be included in all\n * copies or substantial portions of the Software.\n *\n * THE SOFTWARE IS PROVIDED \"AS IS\", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR\n * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,\n * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE\n * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER\n * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,\n * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE\n * SOFTWARE.\n */\n\ntype ThumbnailType = \"default\" | \"hqdefault\" | \"mqdefault\" | \"sddefault\" | \"maxresdefault\" | \"ultrares\";\nexport class Thumbnail {\n    id?: string;\n    width: number;\n    height: number;\n    url?: string;\n\n    /**\n     * Thumbnail constructor\n     * @param data Thumbnail constructor params\n     */\n    constructor(data: any) {\n        if (!data) throw new Error(`Cannot instantiate the ${this.constructor.name} class without data!`);\n\n        this._patch(data);\n    }\n\n    /**\n     * Patch raw data\n     * @param data Raw Data\n     * @private\n     * @ignore\n     */\n    private _patch(data: any) {\n        if (!data) data = {};\n\n        this.id = data.id || null;\n        this.width = data.width || 0;\n        this.height = data.height || 0;\n        this.url = data.url || null;\n    }\n\n    /**\n     * Returns thumbnail url\n     * @param {\"default\"|\"hqdefault\"|\"mqdefault\"|\"sddefault\"|\"maxresdefault\"|\"ultrares\"} thumbnailType Thumbnail type\n     */\n    displayThumbnailURL(thumbnailType: ThumbnailType = \"ultrares\"): string {\n        if (![\"default\", \"hqdefault\", \"mqdefault\", \"sddefault\", \"maxresdefault\", \"ultrares\"].includes(thumbnailType)) throw new Error(`Invalid thumbnail type \"${thumbnailType}\"!`);\n        if (thumbnailType === \"ultrares\") return this.url;\n        return `https://i3.ytimg.com/vi/${this.id}/${thumbnailType}.jpg`;\n    }\n\n    /**\n     * Returns default thumbnail\n     * @param {\"0\"|\"1\"|\"2\"|\"3\"|\"4\"} id Thumbnail id. **4 returns thumbnail placeholder.**\n     */\n    defaultThumbnailURL(id: \"0\" | \"1\" | \"2\" | \"3\" | \"4\"): string {\n        if (!id) id = \"0\";\n        if (![\"0\", \"1\", \"2\", \"3\", \"4\"].includes(id)) throw new Error(`Invalid thumbnail id \"${id}\"!`);\n        return `https://i3.ytimg.com/vi/${this.id}/${id}.jpg`;\n    }\n\n    toString(): string {\n        return this.url ? `${this.url}` : \"\";\n    }\n\n    toJSON() {\n        return {\n            id: this.id,\n            width: this.width,\n            height: this.height,\n            url: this.url\n        };\n    }\n}\n","/*\n * MIT License\n *\n * Copyright (c) 2020 twlite\n *\n * Permission is hereby granted, free of charge, to any person obtaining a copy\n * of this software and associated documentation files (the \"Software\"), to deal\n * in the Software without restriction, including without limitation the rights\n * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell\n * copies of the Software, and to permit persons to whom the Software is\n * furnished to do so, subject to the following conditions:\n *\n * The above copyright notice and this permission notice shall be included in all\n * copies or substantial portions of the Software.\n *\n * THE SOFTWARE IS PROVIDED \"AS IS\", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR\n * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,\n * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE\n * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER\n * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,\n * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE\n * SOFTWARE.\n */\n\nimport { Thumbnail } from \"./Thumbnail\";\nimport { Video } from \"./Video\";\nimport { Channel } from \"./Channel\";\nimport Util from \"../Util\";\nconst BASE_API = \"https://www.youtube.com/youtubei/v1/browse?key=\";\n\nexport class Playlist {\n    id?: string;\n    title?: string;\n    videoCount: number;\n    lastUpdate?: string;\n    views?: number;\n    url?: string;\n    link?: string;\n    channel?: Channel;\n    thumbnail?: Thumbnail;\n    videos: Video[];\n    mix?: boolean;\n    fake = false;\n    private _continuation: { api?: string; token?: string; clientVersion?: string } = {};\n\n    constructor(data = {}, searchResult = false) {\n        if (!data) throw new Error(`Cannot instantiate the ${this.constructor.name} class without data!`);\n        Object.defineProperty(this, \"_continuation\", { enumerable: false, configurable: true, writable: true });\n        if (!!searchResult) this._patchSearch(data);\n        else this._patch(data);\n    }\n\n    private _patch(data: any) {\n        this.id = data.id || null;\n        this.title = data.title || null;\n        this.videoCount = data.videoCount || 0;\n        this.lastUpdate = data.lastUpdate || null;\n        this.views = data.views || 0;\n        this.url = data.url || data.link || this.id ? `https://www.youtube.com/playlist?list=${this.id}` : null;\n        this.link = data.link || data.url || null;\n        this.channel = data.author || null;\n        this.thumbnail = new Thumbnail(data.thumbnail || {});\n        this.videos = data.videos || [];\n        this._continuation.api = data.continuation?.api ?? null;\n        this._continuation.token = data.continuation?.token ?? null;\n        this._continuation.clientVersion = data.continuation?.clientVersion ?? \"<important data>\";\n        this.mix = data.mix || false;\n        this.fake = Boolean(data.fake);\n    }\n\n    private _patchSearch(data: any) {\n        this.id = data.id || null;\n        this.title = data.title || null;\n        this.thumbnail = new Thumbnail(data.thumbnail || {});\n        this.channel = data.channel || null;\n        this.videos = data.videos || [];\n        this.videoCount = data.videos?.length || 0;\n        this.url = data.url || data.link || this.id ? `https://www.youtube.com/playlist?list=${this.id}` : null;\n        this.link = data.link || data.url || null;\n        this.lastUpdate = null;\n        this.views = 0;\n        this.mix = data.mix || false;\n        this.fake = Boolean(data.fake);\n    }\n\n    /**\n     * @param limit Max items to parse from current chunk\n     */\n    async next(limit: number = Infinity): Promise<Video[]> {\n        if (!this._continuation || !this._continuation.token) return [];\n\n        const nextPage = await Util.getHTML(`${BASE_API}${this._continuation.api}`, {\n            method: \"POST\",\n            body: JSON.stringify({\n                continuation: this._continuation.token,\n                context: {\n                    client: {\n                        utcOffsetMinutes: 0,\n                        gl: \"US\",\n                        hl: \"en\",\n                        clientName: \"WEB\",\n                        clientVersion: this._continuation.clientVersion\n                    },\n                    user: {},\n                    request: {}\n                }\n            })\n        });\n\n        const contents = Util.json(nextPage)?.onResponseReceivedActions[0]?.appendContinuationItemsAction?.continuationItems;\n        if (!contents) return [];\n        const partial = Util.getPlaylistVideos(contents, limit);\n        this._continuation.token = Util.getContinuationToken(contents);\n        this.videos = [...this.videos, ...partial];\n\n        return partial;\n    }\n\n    async fetch(max: number = Infinity) {\n        const ctn = this._continuation.token;\n        if (!ctn) return this;\n        if (max < 1) max = Infinity;\n\n        while (typeof this._continuation.token === \"string\" && this._continuation.token.length) {\n            if (this.videos.length >= max) break;\n            const res = await this.next();\n            if (!res.length) break;\n        }\n\n        return this;\n    }\n\n    get type(): \"playlist\" {\n        return \"playlist\";\n    }\n\n    *[Symbol.iterator](): IterableIterator<Video> {\n        yield* this.videos;\n    }\n\n    toJSON() {\n        return {\n            id: this.id,\n            title: this.title,\n            thumbnail: this.thumbnail?.toJSON() || null,\n            channel: {\n                name: this.channel.name,\n                id: this.channel.id,\n                icon: this.channel?.iconURL?.()\n            },\n            mix: this.mix,\n            url: this.url,\n            videos: this.videos\n        };\n    }\n}\n","/*\n * MIT License\n *\n * Copyright (c) 2020 twlite\n *\n * Permission is hereby granted, free of charge, to any person obtaining a copy\n * of this software and associated documentation files (the \"Software\"), to deal\n * in the Software without restriction, including without limitation the rights\n * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell\n * copies of the Software, and to permit persons to whom the Software is\n * furnished to do so, subject to the following conditions:\n *\n * The above copyright notice and this permission notice shall be included in all\n * copies or substantial portions of the Software.\n *\n * THE SOFTWARE IS PROVIDED \"AS IS\", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR\n * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,\n * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE\n * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER\n * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,\n * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE\n * SOFTWARE.\n */\n\nimport { Channel } from \"./Channel\";\nimport { Thumbnail } from \"./Thumbnail\";\n\nexport interface VideoStreamingData {\n    expiresInSeconds: string;\n    formats: VideoStreamingFormat[];\n    adaptiveFormats: VideoStreamingFormatAdaptive[];\n}\n\nexport interface VideoStreamingFormat {\n    itag: number;\n    mimeType: string;\n    bitrate: number;\n    width: number;\n    height: number;\n    lastModified: string;\n    contentLength: string;\n    quality: string;\n    fps: number;\n    qualityLabel: string;\n    projectionType: string;\n    averageBitrate: number;\n    audioQuality: string;\n    approxDurationMs: string;\n    audioSampleRate: string;\n    audioChannels: number;\n    signatureCipher: string;\n}\n\nexport interface VideoStreamingFormatAdaptive extends VideoStreamingFormat {\n    initRange?: { start: string; end: string };\n    indexRange?: { start: string; end: string };\n    colorInfo?: {\n        primaries: string;\n        transferCharacteristics?: string;\n        matrixCoefficients?: string;\n    };\n    highReplication?: boolean;\n    loudnessDb?: number;\n}\n\nexport interface MusicInfo {\n    title: string;\n    cover: string;\n    artist: string;\n    album: string;\n}\n\nexport class Video {\n    id?: string;\n    title?: string;\n    description?: string;\n    durationFormatted: string;\n    duration: number;\n    uploadedAt?: string;\n    views: number;\n    thumbnail?: Thumbnail;\n    channel?: Channel;\n    videos?: Video[];\n    likes: number;\n    dislikes: number;\n    live: boolean;\n    private: boolean;\n    tags: string[];\n    nsfw = false;\n    shorts = false;\n    unlisted = false;\n    streamingData?: VideoStreamingData | null;\n    music: MusicInfo[];\n\n    constructor(data: any) {\n        if (!data) throw new Error(`Cannot instantiate the ${this.constructor.name} class without data!`);\n\n        this._patch(data);\n    }\n\n    /**\n     * Patch raw data\n     * @private\n     * @ignore\n     */\n    private _patch(data: any): void {\n        if (!data) data = {};\n\n        this.id = data.id || null;\n        this.title = data.title || null;\n        this.description = data.description || null;\n        this.durationFormatted = data.duration_raw || \"0:00\";\n        this.duration = (data.duration < 0 ? 0 : data.duration) || 0;\n        this.uploadedAt = data.uploadedAt || null;\n        this.views = parseInt(data.views) || 0;\n        this.thumbnail = new Thumbnail(data.thumbnail || {});\n        this.channel = new Channel(data.channel || {});\n        this.likes = data.ratings?.likes || 0;\n        this.dislikes = data.ratings?.dislikes || 0;\n        this.live = !!data.live;\n        this.private = !!data.private;\n        this.tags = data.tags || [];\n        this.nsfw = Boolean(data.nsfw);\n        this.unlisted = Boolean(data.unlisted);\n        this.shorts = Boolean(data.shorts);\n        this.music = data.music;\n        Object.defineProperty(this, \"streamingData\", {\n            enumerable: false,\n            configurable: true,\n            writable: true,\n            value: data.streamingData || null\n        });\n        Object.defineProperty(this, \"videos\", {\n            enumerable: false,\n            configurable: true,\n            writable: true,\n            value: data.videos || []\n        });\n    }\n\n    get formats() {\n        return this.streamingData?.formats || [];\n    }\n\n    get adaptiveFormats() {\n        return this.streamingData?.adaptiveFormats || [];\n    }\n\n    get url() {\n        if (!this.id) return null;\n        return `https://www.youtube.com/watch?v=${this.id}`;\n    }\n\n    get shortsURL() {\n        if (!this.shorts) return this.url;\n        return `https://www.youtube.com/shorts/${this.id}`;\n    }\n\n    /**\n     * YouTube video embed html\n     * @param {object} options Options\n     * @param {string} [options.id] DOM element id\n     * @param {number} [options.width] Iframe width\n     * @param {number} [options.height] Iframe height\n     */\n    embedHTML(options = { id: \"ytplayer\", width: 640, height: 360 }): string {\n        if (!this.id) return null;\n        return `<iframe title=\"__youtube_sr_frame__\" id=\"${options.id || \"ytplayer\"}\" type=\"text/html\" width=\"${options.width || 640}\" height=\"${options.height || 360}\" src=\"${this.embedURL}\" frameborder=\"0\"></iframe>`;\n    }\n\n    /**\n     * Creates mix playlist url from this video\n     */\n    createMixURL() {\n        return `${this.url}&list=RD${this.id}`;\n    }\n\n    /**\n     * YouTube video embed url\n     */\n    get embedURL(): string {\n        if (!this.id) return null;\n        return `https://www.youtube.com/embed/${this.id}`;\n    }\n\n    get type(): \"video\" {\n        return \"video\";\n    }\n\n    toString(): string {\n        return this.url || \"\";\n    }\n\n    toJSON() {\n        const res = {\n            id: this.id,\n            url: this.url,\n            shorts_url: this.shortsURL,\n            title: this.title,\n            description: this.description,\n            duration: this.duration,\n            duration_formatted: this.durationFormatted,\n            uploadedAt: this.uploadedAt,\n            unlisted: this.unlisted,\n            nsfw: this.nsfw,\n            thumbnail: this.thumbnail.toJSON(),\n            channel: {\n                name: this.channel.name,\n                id: this.channel.id,\n                icon: this.channel.iconURL()\n            },\n            views: this.views,\n            type: this.type,\n            tags: this.tags,\n            ratings: {\n                likes: this.likes,\n                dislikes: this.dislikes\n            },\n            shorts: this.shorts,\n            live: this.live,\n            private: this.private,\n            music: this.music\n        };\n\n        return res;\n    }\n}\n","/*\n * MIT License\n *\n * Copyright (c) 2020 twlite\n *\n * Permission is hereby granted, free of charge, to any person obtaining a copy\n * of this software and associated documentation files (the \"Software\"), to deal\n * in the Software without restriction, including without limitation the rights\n * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell\n * copies of the Software, and to permit persons to whom the Software is\n * furnished to do so, subject to the following conditions:\n *\n * The above copyright notice and this permission notice shall be included in all\n * copies or substantial portions of the Software.\n *\n * THE SOFTWARE IS PROVIDED \"AS IS\", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR\n * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,\n * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE\n * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER\n * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,\n * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE\n * SOFTWARE.\n */\n\nimport { Formatter } from \"./formatter\";\nimport { Channel, Video, Playlist, MusicInfo } from \"./Structures/exports\";\n\nconst PLAYLIST_REGEX = /^https?:\\/\\/(www.)?youtube.com\\/playlist\\?list=((PL|FL|UU|LL|RD|OL)[a-zA-Z0-9-_]{16,41})$/;\nconst PLAYLIST_ID = /(PL|FL|UU|LL|RD|OL)[a-zA-Z0-9-_]{11,41}/;\nconst ALBUM_REGEX = /(RDC|O)LAK5uy_[a-zA-Z0-9-_]{33}/;\nconst VIDEO_URL = /^((?:https?:)?\\/\\/)?((?:www|m)\\.)?((?:youtube\\.com|youtu.be))(\\/(?:[\\w\\-]+\\?v=|embed\\/|v\\/)?)([\\w\\-]+)(\\S+)?$/;\nconst VIDEO_ID = /^[a-zA-Z0-9-_]{11}$/;\nconst DEFAULT_INNERTUBE_KEY = \"AIzaSyAO_FJ2SlqU8Q4STEHLGCilw_Y9_11qcW8\";\nlet innertubeCache: string = null;\nlet __fetch: typeof globalThis.fetch;\nconst isNode = typeof process !== \"undefined\" && \"node\" in (process.versions || {});\nconst FETCH_LIBS = [\"node-fetch\", \"cross-fetch\", \"undici\"];\n\nexport interface ParseSearchInterface {\n    type?: \"video\" | \"playlist\" | \"channel\" | \"all\" | \"film\";\n    limit?: number;\n    requestOptions?: RequestInit;\n}\n\nasync function getFetch(): Promise<typeof globalThis.fetch> {\n    // return if fetch is already resolved\n    if (typeof __fetch === \"function\") return __fetch;\n    // try to locate fetch in window\n    if (typeof window !== \"undefined\" && \"fetch\" in window) return window.fetch;\n    // try to locate fetch in globalThis\n    if (\"fetch\" in globalThis) return globalThis.fetch;\n\n    // try to resolve fetch by importing fetch libs\n    for (const fetchLib of FETCH_LIBS) {\n        try {\n            const pkg = await import(fetchLib);\n            const mod = pkg.fetch || pkg.default || pkg;\n            if (mod) return (__fetch = mod);\n        } catch {}\n    }\n\n    if (isNode) throw new Error(`Could not resolve fetch library. Install one of ${FETCH_LIBS.map((m) => `\"${m}\"`).join(\", \")} or define \"fetch\" in global scope!`);\n    throw new Error(\"Could not resolve fetch in global scope\");\n}\n\nclass Util {\n    constructor() {\n        return Util;\n    }\n\n    static async innertubeKey(): Promise<string> {\n        if (innertubeCache) return innertubeCache;\n        return await Util.fetchInnerTubeKey();\n    }\n\n    static get VideoRegex(): RegExp {\n        return VIDEO_URL;\n    }\n\n    static get VideoIDRegex(): RegExp {\n        return VIDEO_ID;\n    }\n\n    static get AlbumRegex(): RegExp {\n        return ALBUM_REGEX;\n    }\n\n    /**\n     * YouTube playlist URL Regex\n     * @type {RegExp}\n     */\n    static get PlaylistURLRegex(): RegExp {\n        return PLAYLIST_REGEX;\n    }\n\n    /**\n     * YouTube Playlist ID regex\n     * @type {RegExp}\n     */\n    static get PlaylistIDRegex(): RegExp {\n        return PLAYLIST_ID;\n    }\n\n    static async fetchInnerTubeKey() {\n        const html = await Util.getHTML(\"https://www.youtube.com?hl=en\");\n        const key = html.split('INNERTUBE_API_KEY\":\"')[1]?.split('\"')[0] ?? html.split('innertubeApiKey\":\"')[1]?.split('\"')[0];\n        if (key) innertubeCache = key;\n        return key ?? DEFAULT_INNERTUBE_KEY;\n    }\n\n    /**\n     * Parse HTML\n     * @param {string} url Website URL\n     * @param {RequestInit} [requestOptions] Request Options\n     * @returns {Promise<string>}\n     */\n    static getHTML(url: string, requestOptions: RequestInit = {}): Promise<string> {\n        requestOptions = Object.assign(\n            {},\n            {\n                headers: Object.assign(\n                    {},\n                    {\n                        \"User-Agent\": \"Mozilla/5.0 (Windows NT 10.0; rv:140.0) Gecko/20100101 Firefox/140.0\"\n                    },\n                    requestOptions?.headers || {}\n                )\n            } as RequestInit,\n            requestOptions || {}\n        );\n\n        return new Promise(async (resolve, reject) => {\n            // lazy load fetch\n            if (!__fetch) __fetch = await getFetch();\n            __fetch(url, requestOptions)\n                .then((res: Response) => {\n                    if (!res.ok) throw new Error(`Rejected with status code: ${res.status}`);\n                    return res.text();\n                })\n                .then((html: string) => resolve(html))\n                .catch((e: Error) => reject(e));\n        });\n    }\n\n    /**\n     * Returns duration in ms\n     * @param {string} duration Duration to parse\n     */\n    static parseDuration(duration: string): number {\n        duration ??= \"0:00\";\n        const args = duration.split(\":\");\n        let dur = 0;\n\n        switch (args.length) {\n            case 3:\n                dur = parseInt(args[0]) * 60 * 60 * 1000 + parseInt(args[1]) * 60 * 1000 + parseInt(args[2]) * 1000;\n                break;\n            case 2:\n                dur = parseInt(args[0]) * 60 * 1000 + parseInt(args[1]) * 1000;\n                break;\n            default:\n                dur = parseInt(args[0]) * 1000;\n        }\n\n        return dur;\n    }\n\n    /**\n     * Parse items from html\n     * @param {string} html HTML\n     * @param options Options\n     */\n    static parseSearchResult(html: string, options?: ParseSearchInterface): (Video | Channel | Playlist)[] {\n        if (!html) throw new Error(\"Invalid raw data\");\n        if (!options) options = { type: \"video\", limit: 0 };\n        if (!options.type) options.type = \"video\";\n\n        let details = [];\n        let fetched = false;\n\n        // try to parse html\n        try {\n            let data = html.split(\"ytInitialData = JSON.parse('\")[1].split(\"');</script>\")[0];\n            html = data.replace(/\\\\x([0-9A-F]{2})/gi, (...items) => {\n                return String.fromCharCode(parseInt(items[1], 16));\n            });\n        } catch {\n            /* do nothing */\n        }\n\n        try {\n            details = JSON.parse(html.split('{\"itemSectionRenderer\":{\"contents\":')[html.split('{\"itemSectionRenderer\":{\"contents\":').length - 1].split(',\"continuations\":[{')[0]);\n            fetched = true;\n        } catch {\n            /* do nothing */\n        }\n\n        if (!fetched) {\n            try {\n                details = JSON.parse(html.split('{\"itemSectionRenderer\":')[html.split('{\"itemSectionRenderer\":').length - 1].split('},{\"continuationItemRenderer\":{')[0]).contents;\n                fetched = true;\n            } catch {\n                /* do nothing */\n            }\n        }\n\n        if (!fetched) return [];\n\n        return Formatter.formatSearchResult(details, options);\n    }\n\n    /**\n     * Parse channel from raw data\n     * @param {object} data Raw data to parse video from\n     */\n    static parseChannel(data?: any): Channel {\n        if (!data || !data.channelRenderer) return;\n        const badges = data.channelRenderer.ownerBadges as any[];\n        let url = `https://www.youtube.com${data.channelRenderer.navigationEndpoint.browseEndpoint.canonicalBaseUrl || data.channelRenderer.navigationEndpoint.commandMetadata.webCommandMetadata.url}`;\n        let res = new Channel({\n            id: data.channelRenderer.channelId,\n            name: data.channelRenderer.title.simpleText,\n            icon: data.channelRenderer.thumbnail.thumbnails[data.channelRenderer.thumbnail.thumbnails.length - 1],\n            url: url,\n            verified: !badges?.length ? false : badges.some((badge) => badge[\"verifiedBadge\"] || badge?.metadataBadgeRenderer?.style?.toLowerCase().includes(\"verified\")),\n            subscribers: data.channelRenderer.subscriberCountText.simpleText\n        });\n\n        return res;\n    }\n\n    /**\n     * Parse video from raw data\n     * @param {object} data Raw data to parse video from\n     */\n    static parseVideo(data?: any): Video {\n        if (!data || !data.videoRenderer) return;\n\n        const badge = data.videoRenderer.ownerBadges && data.videoRenderer.ownerBadges[0];\n        let res = new Video({\n            id: data.videoRenderer.videoId,\n            url: `https://www.youtube.com/watch?v=${data.videoRenderer.videoId}`,\n            title: data.videoRenderer.title.runs[0].text,\n            description: data.videoRenderer.descriptionSnippet && data.videoRenderer.descriptionSnippet.runs[0] ? data.videoRenderer.descriptionSnippet.runs[0].text : \"\",\n            duration: data.videoRenderer.lengthText ? Util.parseDuration(data.videoRenderer.lengthText.simpleText) : 0,\n            duration_raw: data.videoRenderer.lengthText ? data.videoRenderer.lengthText.simpleText : null,\n            thumbnail: {\n                id: data.videoRenderer.videoId,\n                url: data.videoRenderer.thumbnail.thumbnails[data.videoRenderer.thumbnail.thumbnails.length - 1].url,\n                height: data.videoRenderer.thumbnail.thumbnails[data.videoRenderer.thumbnail.thumbnails.length - 1].height,\n                width: data.videoRenderer.thumbnail.thumbnails[data.videoRenderer.thumbnail.thumbnails.length - 1].width\n            },\n            channel: {\n                id: data.videoRenderer.ownerText.runs[0].navigationEndpoint.browseEndpoint.browseId || null,\n                name: data.videoRenderer.ownerText.runs[0].text || null,\n                url: `https://www.youtube.com${data.videoRenderer.ownerText.runs[0].navigationEndpoint.browseEndpoint.canonicalBaseUrl || data.videoRenderer.ownerText.runs[0].navigationEndpoint.commandMetadata.webCommandMetadata.url}`,\n                icon: {\n                    url: data.videoRenderer.channelThumbnail?.thumbnails?.[0]?.url || data.videoRenderer.channelThumbnailSupportedRenderers?.channelThumbnailWithLinkRenderer?.thumbnail?.thumbnails?.[0]?.url,\n                    width: data.videoRenderer.channelThumbnail?.thumbnails?.[0]?.width || data.videoRenderer.channelThumbnailSupportedRenderers?.channelThumbnailWithLinkRenderer?.thumbnail?.thumbnails?.[0]?.width,\n                    height: data.videoRenderer.channelThumbnail?.thumbnails?.[0]?.height || data.videoRenderer.channelThumbnailSupportedRenderers?.channelThumbnailWithLinkRenderer?.thumbnail?.thumbnails?.[0]?.height\n                },\n                verified: Boolean(badge?.metadataBadgeRenderer?.style?.toLowerCase().includes(\"verified\"))\n            },\n            uploadedAt: data.videoRenderer.publishedTimeText?.simpleText ?? null,\n            views: data.videoRenderer.viewCountText?.simpleText?.replace(/[^0-9]/g, \"\") ?? 0\n        });\n\n        return res;\n    }\n\n    static parsePlaylist(data?: any): Playlist {\n        if (!data.playlistRenderer) return;\n\n        const res = new Playlist(\n            {\n                id: data.playlistRenderer.playlistId,\n                title: data.playlistRenderer.title.simpleText,\n                thumbnail: {\n                    id: data.playlistRenderer.playlistId,\n                    url: data.playlistRenderer.thumbnails[0].thumbnails[data.playlistRenderer.thumbnails[0].thumbnails.length - 1].url,\n                    height: data.playlistRenderer.thumbnails[0].thumbnails[data.playlistRenderer.thumbnails[0].thumbnails.length - 1].height,\n                    width: data.playlistRenderer.thumbnails[0].thumbnails[data.playlistRenderer.thumbnails[0].thumbnails.length - 1].width\n                },\n                channel: {\n                    id: data.playlistRenderer.shortBylineText.runs[0].navigationEndpoint.browseEndpoint.browseId,\n                    name: data.playlistRenderer.shortBylineText.runs[0].text,\n                    url: `https://www.youtube.com${data.playlistRenderer.shortBylineText.runs[0].navigationEndpoint.browseEndpoint?.canonicalBaseUrl || data.playlistRenderer.shortBylineText.runs[0].navigationEndpoint.commandMetadata?.webCommandMetadata?.url}`\n                },\n                videos: parseInt(data.playlistRenderer.videoCount.replace(/[^0-9]/g, \"\"))\n            },\n            true\n        );\n\n        return res;\n    }\n\n    static getPlaylistVideos(data: any, limit: number = Infinity) {\n        const videos = [];\n\n        for (let i = 0; i < data.length; i++) {\n            if (limit === videos.length) break;\n            const info = data[i].playlistVideoRenderer;\n            if (!info || !info.shortBylineText) continue; // skip unknown videos\n\n            videos.push(\n                new Video({\n                    id: info.videoId,\n                    index: parseInt(info.index?.simpleText) || 0,\n                    duration: Util.parseDuration(info.lengthText?.simpleText) || 0,\n                    duration_raw: info.lengthText?.simpleText ?? \"0:00\",\n                    thumbnail: {\n                        id: info.videoId,\n                        url: info.thumbnail.thumbnails[info.thumbnail.thumbnails.length - 1].url,\n                        height: info.thumbnail.thumbnails[info.thumbnail.thumbnails.length - 1].height,\n                        width: info.thumbnail.thumbnails[info.thumbnail.thumbnails.length - 1].width\n                    },\n                    title: info.title.runs[0].text,\n                    channel: {\n                        id: info.shortBylineText.runs[0].navigationEndpoint.browseEndpoint.browseId || null,\n                        name: info.shortBylineText.runs[0].text || null,\n                        url: `https://www.youtube.com${info.shortBylineText.runs[0].navigationEndpoint.browseEndpoint.canonicalBaseUrl || info.shortBylineText.runs[0].navigationEndpoint.commandMetadata.webCommandMetadata.url}`,\n                        icon: null\n                    }\n                })\n            );\n        }\n\n        return videos;\n    }\n\n    static getPlaylist(html: string, limit?: number): Playlist {\n        if (!limit || typeof limit !== \"number\") limit = 100;\n        if (limit <= 0) limit = Infinity;\n        let parsed;\n        let playlistDetails;\n        try {\n            const rawJSON = `${html.split('{\"playlistVideoListRenderer\":{\"contents\":')[1].split('}],\"playlistId\"')[0]}}]`;\n            parsed = JSON.parse(rawJSON);\n            playlistDetails = JSON.parse(html.split('{\"playlistSidebarRenderer\":')[1].split(\"}};</script>\")[0]).items;\n        } catch {\n            return null;\n        }\n        const API_KEY = html.split('INNERTUBE_API_KEY\":\"')[1]?.split('\"')[0] ?? html.split('innertubeApiKey\":\"')[1]?.split('\"')[0] ?? DEFAULT_INNERTUBE_KEY;\n        const videos = Util.getPlaylistVideos(parsed, limit);\n\n        const data = playlistDetails[0].playlistSidebarPrimaryInfoRenderer;\n\n        if (!data.title.runs || !data.title.runs.length) return null;\n        const author = playlistDetails[1]?.playlistSidebarSecondaryInfoRenderer.videoOwner;\n        const views = data.stats.length === 3 ? data.stats[1].simpleText.replace(/[^0-9]/g, \"\") : 0;\n        const lastUpdate = data.stats.find((x: any) => \"runs\" in x && x[\"runs\"].find((y: any) => y.text.toLowerCase().includes(\"last update\")))?.runs.pop()?.text ?? null;\n        const videosCount = data.stats[0].runs[0].text.replace(/[^0-9]/g, \"\") || 0;\n\n        const res = new Playlist({\n            continuation: {\n                api: API_KEY,\n                token: Util.getContinuationToken(parsed),\n                clientVersion: html.split('\"INNERTUBE_CONTEXT_CLIENT_VERSION\":\"')[1]?.split('\"')[0] ?? html.split('\"innertube_context_client_version\":\"')[1]?.split('\"')[0] ?? \"<some version>\"\n            },\n            id: data.title.runs[0].navigationEndpoint.watchEndpoint.playlistId,\n            title: data.title.runs[0].text,\n            videoCount: parseInt(videosCount) || 0,\n            lastUpdate: lastUpdate,\n            views: parseInt(views) || 0,\n            videos: videos,\n            url: `https://www.youtube.com/playlist?list=${data.title.runs[0].navigationEndpoint.watchEndpoint.playlistId}`,\n            link: `https://www.youtube.com${data.title.runs[0].navigationEndpoint.commandMetadata.webCommandMetadata.url}`,\n            author: author\n                ? {\n                      name: author.videoOwnerRenderer.title.runs[0].text,\n                      id: author.videoOwnerRenderer.title.runs[0].navigationEndpoint.browseEndpoint.browseId,\n                      url: `https://www.youtube.com${author.videoOwnerRenderer.navigationEndpoint.commandMetadata.webCommandMetadata.url || author.videoOwnerRenderer.navigationEndpoint.browseEndpoint.canonicalBaseUrl}`,\n                      icon: author.videoOwnerRenderer.thumbnail.thumbnails.length ? author.videoOwnerRenderer.thumbnail.thumbnails.pop()?.url : null\n                  }\n                : {},\n            thumbnail: data.thumbnailRenderer.playlistVideoThumbnailRenderer?.thumbnail.thumbnails.length ? data.thumbnailRenderer.playlistVideoThumbnailRenderer.thumbnail.thumbnails.pop() : null\n        });\n\n        return res;\n    }\n\n    static getContinuationToken(ctx: any): string {\n        const continuationToken = ctx.find((x: any) => Object.keys(x)[0] === \"continuationItemRenderer\")?.continuationItemRenderer.continuationEndpoint?.continuationCommand?.token;\n        return continuationToken;\n    }\n\n    static getVideo(html: string) {\n        let data,\n            nextData = {};\n\n        try {\n            const parsed = JSON.parse(html.split(\"var ytInitialData = \")[1].split(\";</script>\")[0]);\n            data = parsed.contents.twoColumnWatchNextResults.results.results.contents;\n\n            try {\n                nextData = parsed.contents.twoColumnWatchNextResults.secondaryResults.secondaryResults.results;\n            } catch {}\n        } catch {\n            throw new Error(\"Could not parse video metadata!\");\n        }\n\n        const raw = {\n            primary: data?.find((section: any) => \"videoPrimaryInfoRenderer\" in section)?.videoPrimaryInfoRenderer || {},\n            secondary: data?.find((section: any) => \"videoSecondaryInfoRenderer\" in section)?.videoSecondaryInfoRenderer || {}\n        };\n\n        let info: any;\n\n        try {\n            info = JSON.parse(html.split(\"var ytInitialPlayerResponse = \")[1].split(\";</script>\")[0]);\n        } catch {\n            info = JSON.parse(html.split(\"var ytInitialPlayerResponse = \")[1].split(\";var\")[0]);\n        }\n\n        if (!info?.videoDetails) return null;\n\n        info = {\n            ...raw.primary,\n            ...raw.secondary,\n            info\n        };\n\n        // Get music info if there are any\n        let musicInfo: MusicInfo[] = [];\n\n        try {\n            const jsonData = html.split('{\"horizontalCardListRenderer\":')[1].split(',{\"reelShelfRenderer\"')[0];\n\n            musicInfo = JSON.parse('{\"horizontalCardListRenderer\":' + jsonData).horizontalCardListRenderer.cards.map((val: any) => {\n                return {\n                    title: val.videoAttributeViewModel.title,\n                    cover: val.videoAttributeViewModel.image.sources[0].url,\n                    artist: val.videoAttributeViewModel.subtitle,\n                    album: val.videoAttributeViewModel.secondarySubtitle.content\n                };\n            });\n        } catch {\n            musicInfo = [];\n        }\n\n        const payload = new Video({\n            id: info.info.videoDetails.videoId,\n            title: info.info.videoDetails.title,\n            views: parseInt(info.info.videoDetails.viewCount) || 0,\n            tags: info.info.videoDetails.keywords,\n            private: info.info.videoDetails.isPrivate,\n            unlisted: !!info.info.microformat?.playerMicroformatRenderer?.isUnlisted,\n            nsfw: info.info.microformat?.playerMicroformatRenderer?.isFamilySafe === false,\n            live: info.info.videoDetails.isLiveContent,\n            duration: parseInt(info.info.videoDetails.lengthSeconds) * 1000,\n            shorts: [`{\"webCommandMetadata\":{\"url\":\"/shorts/${info.info.videoDetails.videoId}\"`, `{window['ytPageType'] = \"shorts\";`, `\"/hashtag/shorts\"`].some((r) => html.includes(r)),\n            duration_raw: Util.durationString(Util.parseMS(parseInt(info.info.videoDetails.lengthSeconds) * 1000 || 0)),\n            channel: {\n                name: info.info.videoDetails.author,\n                id: info.info.videoDetails.channelId,\n                url: `https://www.youtube.com${info.owner.videoOwnerRenderer.title.runs[0].navigationEndpoint.browseEndpoint.canonicalBaseUrl}`,\n                icon: info.owner.videoOwnerRenderer.thumbnail.thumbnails[0],\n                subscribers: info.owner.videoOwnerRenderer.subscriberCountText?.simpleText?.replace(\" subscribers\", \"\")\n            },\n            description: info.info.videoDetails.shortDescription,\n            thumbnail: {\n                ...info.info.videoDetails.thumbnail.thumbnails[info.info.videoDetails.thumbnail.thumbnails.length - 1],\n                id: info.info.videoDetails.videoId\n            },\n            uploadedAt: info.dateText.simpleText,\n            ratings: {\n                likes: this.getInfoLikesCount(info) || 0,\n                dislikes: 0\n            },\n            videos: Util.getNext(nextData ?? {}) || [],\n            streamingData: info.info.streamingData || null,\n            music: musicInfo\n        });\n\n        return payload;\n    }\n\n    static getInfoLikesCount(info: Record<string, any>) {\n        const buttons = info.videoActions.menuRenderer.topLevelButtons as any[];\n        const button = buttons.find((button) => button.toggleButtonRenderer?.defaultIcon.iconType === \"LIKE\");\n        if (!button) return 0;\n\n        return parseInt(button.toggleButtonRenderer.defaultText.accessibility?.accessibilityData.label.split(\" \")[0].replace(/,/g, \"\"));\n    }\n\n    static getNext(body: any, home = false): Video[] {\n        const results: Video[] = [];\n        if (typeof body[Symbol.iterator] !== \"function\") return results;\n\n        for (const result of body) {\n            const details = home ? result : result.compactVideoRenderer;\n\n            if (details) {\n                try {\n                    let viewCount = details.viewCountText.simpleText;\n                    viewCount = (/^\\d/.test(viewCount) ? viewCount : \"0\").split(\" \")[0];\n\n                    results.push(\n                        new Video({\n                            id: details.videoId,\n                            title: details.title.simpleText ?? details.title.runs[0]?.text,\n                            views: parseInt(viewCount.replace(/,/g, \"\")) || 0,\n                            duration_raw: details.lengthText.simpleText ?? details.lengthText.accessibility.accessibilityData.label,\n                            duration: Util.parseDuration(details.lengthText.simpleText) / 1000,\n                            channel: {\n                                name: details.shortBylineText.runs[0].text,\n                                id: details.shortBylineText.runs[0].navigationEndpoint.browseEndpoint.browseId,\n                                url: `https://www.youtube.com${details.shortBylineText.runs[0].navigationEndpoint.browseEndpoint.canonicalBaseUrl}`,\n                                icon: home ? details.channelThumbnailSupportedRenderers.channelThumbnailWithLinkRenderer.thumbnail.thumbnails[0] : details.channelThumbnail.thumbnails[0],\n                                subscribers: \"0\",\n                                verified: Boolean(details.ownerBadges[0].metadataBadgeRenderer.tooltip === \"Verified\")\n                            },\n                            thumbnail: {\n                                ...details.thumbnail.thumbnails[details.thumbnail.thumbnails.length - 1],\n                                id: details.videoId\n                            },\n                            uploadedAt: details.publishedTimeText.simpleText,\n                            ratings: {\n                                likes: 0,\n                                dislikes: 0\n                            },\n                            description: details.descriptionSnippet?.runs[0]?.text\n                        })\n                    );\n                } catch {\n                    continue;\n                }\n            }\n        }\n\n        return results;\n    }\n\n    static getMix(html: string): Playlist {\n        let data = null;\n\n        try {\n            const parsed = JSON.parse(html.split(\"var ytInitialData = \")[1].split(\";</script>\")[0]);\n            data = parsed.contents.twoColumnWatchNextResults.playlist.playlist;\n        } catch {}\n\n        if (!data) return null;\n\n        const videos = data.contents.map((m: any) => {\n            const t = m.playlistPanelVideoRenderer;\n\n            return new Video({\n                id: t.videoId,\n                title: t.title.simpleText,\n                thumbnail: {\n                    id: t.videoId,\n                    url: t.thumbnail.thumbnails[t.thumbnail.thumbnails.length - 1].url,\n                    height: t.thumbnail.thumbnails[t.thumbnail.thumbnails.length - 1].height,\n                    width: t.thumbnail.thumbnails[t.thumbnail.thumbnails.length - 1].width\n                },\n                duration: Util.parseDuration(t.lengthText.simpleText),\n                duration_raw: t.lengthText.simpleText,\n                channel: {\n                    name: t.shortBylineText.runs[0].text,\n                    id: t.shortBylineText.runs[0].navigationEndpoint.browseEndpoint.browseId,\n                    url: `https://www.youtube.com${t.shortBylineText.runs[0].navigationEndpoint.browseEndpoint.canonicalBaseUrl}`,\n                    icon: null\n                }\n            });\n        });\n        const list = new Playlist(\n            {\n                id: data.playlistId,\n                title: data.title,\n                videoCount: data.contents.length,\n                videos,\n                link: data.playlistShareUrl,\n                url: data.playlistShareUrl,\n                thumbnail: videos[0]?.thumbnail?.toJSON() || null,\n                channel: {\n                    name: data.ownerName.simpleText\n                },\n                mix: true\n            },\n            true\n        );\n\n        return l