yt-get

A concise library for downloading MP3 data from YouTube videos and playlists.

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Instalation

To use this function, you need to have Node.js installed on your machine. You also need to install the yt-get library. You can install it by running the following command in your terminal:

npm install yt-get

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API

.getVideoTitle(videoURL)

This function takes a 'videoURL' as input and returns the title of the YouTube video as a sanitized filename.

Parameters

• videoURL (string): The URL of the YouTube video.

Returns

• A Promise that resolves to the video title as a sanitized filename.

Example

const videoURL = "https://www.youtube.com/watch?v=VIDEO_ID";

getVideoTitle(videoURL)
    .then((videoTitle) => {
        console.log("Video Title:", videoTitle);
    })
    .catch((error) => {
        console.error("Error:", error);
    });

.getVideoMP3Base64(videoURL)

This function takes a videoURL as input and returns a Promise that resolves to an object containing the base64-encoded MP3 audio and the title of the YouTube video.

Parameters

• videoURL (string): The URL of the YouTube video.

Returns

• A Promise that resolves to the video title as a sanitized filename.
  • base64 (string): The base64-encoded MP3 audio.
  • title (string): The title of the YouTube video.

Example

const videoURL = "https://www.youtube.com/watch?v=VIDEO_ID";

getVideoMP3Base64(videoURL)
    .then((result) => {
        const { base64, title } = result;
        console.log("Video Title:", title);
        console.log("Base64-encoded MP3:", base64);
    })
    .catch((error) => {
        console.error("Error:", error);
    });

.getVideoMP3Binary(videoURL)

This function takes a videoURL as input and returns a Promise that resolves to an object containing the binary data of the MP3 audio and the title of the YouTube video.

Parameters

• videoURL (string): The URL of the YouTube video.

Returns

• A Promise that resolves to the video title as a sanitized filename.
  • mp3 (Buffer): The binary data of the MP3 audio.
  • title (string): The title of the YouTube video.

Example

const videoURL = "https://www.youtube.com/watch?v=VIDEO_ID";

getVideoMP3Binary(videoURL)
    .then((result) => {
        const { mp3, title } = result;
        console.log("Video Title:", title);
        // Use the `mp3` Buffer as needed.
    })
    .catch((error) => {
        console.error("Error:", error);
    });

.downloadPlaylist(playlistURL)

This function takes a playlistURL as input and downloads all the videos from the YouTube playlist.

Parameters

• playlistURL (string): The URL of the YouTube playlist.

Returns

• (void): the function dowload the files into a folder in the directory where its called.

Example

const playlistURL = "https://www.youtube.com/playlist?list=PLAYLIST_ID";

downloadPlaylist(playlistURL)
    .then(() => {
        console.log("Playlist downloaded successfully.");
    })
    .catch((error) => {
        console.error("Error:", error);
    });

.downloadVideo(videoURL)

This function takes a videoURL as input and downloads the audio data from the Youtube video.

Parameters

• playlistURL (string): The URL of the YouTube playlist.

Returns

• (void): the function download the file into a folder in the directory where its called.

Example

const videoURL = "https://www.youtube.com/watch?v=VIDEO_ID";

downloadVideo(videoURL)
    .then(() => {
        console.log("Video downloaded successfully.");
    })
    .catch((error) => {
        console.error("Error:", error);
    });