How can I create a file upload component in Vue 3?

How can I create a file upload component in Vue 3?

You can create a file upload component in Vue 3 using the Composition API. Start by creating a new component and use the <input type='file'> element.

What about handling multiple file uploads?

To handle multiple file uploads, you can add the 'multiple' attribute to the <input> element and manage the files in an array.

How do I validate the file types before uploading?

You can validate file types by checking the 'type' property of each file in the array before processing the upload.

Can I show a progress bar during the upload?

Yes, you can use the XMLHttpRequest or Fetch API to track the upload progress and update a progress bar accordingly.