[Vuejs]-Vue.js – validation fails for file upload in axios when multipart/form-data used in header

I guess using FormData API would work.

Below some examples:

How to post a file from a form with Axios
axios post request to send form data

I Recommend using VeeValidation for validating your form after submitting it.

Its really simple and sweetest validation methods.

You can install it from here. VeeValidation Link