Download YouTube Videos and Audio with Node.js - Corrected Code

The code is incomplete and contains some syntax errors. Here's the corrected version:

const youtube = require('yt-search');
const btch = require('btch-downloader');

let handler = async (m, { conn, text, command }) => {
  if (!text) throw 'Enter Title / Link From YouTube!';
  conn.reply(m.chat, wait, m);
  try {
    var search = await youtube(text);
    var convert = search.videos[0];
    if (!convert) throw 'Video/Audio Tidak Ditemukan';
    if (convert.seconds >= 3600) {
      return conn.reply(m.chat, 'Video is longer than 1 hour!', m);
    } else {
      var video;
      try {
        video = await btch.youtube(convert.url);
      } catch (e) {
        conn.reply(m.chat, wait, m);
        video = await btch.youtube(convert.url);
      }
      try {
        audio = `https://yt.tioo.eu.org/youtube?url=${convert.url}`;
        // Rest of the code...
      } catch (e) {
        // Error handling
      }
    }
  } catch (e) {
    // Error handling
  }
};

Please note that the code snippet you provided is incomplete and lacks the rest of the implementation details. You'll need to fill in the // Rest of the code... section based on your specific requirements for downloading the video or audio.