JSFiddle - React, Tailwind, and code Playground

HTML

<input id="file-list" type="file" multiple="true" onchange="fileselected(this.files)"/>

JavaScript

let element = document.getElememtById("file-list");


//files is a filelist
function fileselected(files) {
	alert(files);
  
  for(let i = 0; i < files.length; i++)     {
    element.innerHTML = element.innerHTML + files[i].name + " " + files[i].size + " " + files[i].type; 
  }
}