Converted over to TS

downloadSong.ts

@@ -0,0 +1,25 @@
+import * as https from 'https';
+import * as fs from 'fs';
+
+async function downloadSong(downloadLink: string, folder: string, filename: string, songCount: number): Promise<void> {
+  console.log(`Downloading song #${songCount} ...`)
+  return new Promise((resolve, reject) => {
+    https.get(downloadLink, (response) => {
+      response.pipe(fs.createWriteStream(`${folder}/${filename}.mp3`))
+        .on('finish', () => {
+          console.log(`${songCount} songs downloaded successfully`);
+          resolve();
+        })
+        .on('error', (error: Error) => {
+          console.error('Error downloading song:', error);
+          reject(error);
+        });
+    });
+  });
+}
+
+process.on('message', async (message: any) => {
+  const { downloadLink, folder, filename, songCount } = message;
+  await downloadSong(downloadLink, folder, filename, songCount);
+  process.send && process.send(`Song #${songCount} downloaded successfully`);
+});