How can I track upload progress in Vue.js with Firebase Storage?

How can I track upload progress in Vue.js with Firebase Storage?

You can track upload progress by using Firebase's on method with the upload task. This allows you to listen for state changes.

Can you show me a code example?

Sure! Here's a simple example:

const uploadTask = storageRef.child('your-file-path').put(file);

uploadTask.on('state_changed', (snapshot) => {
  const progress = (snapshot.bytesTransferred / snapshot.totalBytes) * 100;
  console.log('Upload is ' + progress + '% done');
});

What other events can I listen to during the upload?

You can listen to pause, resume, and error events to handle different states of the upload process.

How do I handle errors during the upload?

You can add an error listener like this:

uploadTask.on('error', (error) => {
  console.error('Upload failed:', error);
});