JSFiddle - React, Tailwind, and code Playground

by IvanBender

HTML

<input id="1">
<input id="2">
<input id="3">

JavaScript

document.addEventListener("DOMContentLoaded", function() {
  var ids = ["1", "2", "3"];
  for (var id of ids) {
    var input = document.getElementById(id);
    input.value = localStorage.getItem(id);
    (function(id, input) {
      input.addEventListener("change", function() {
        localStorage.setItem(id, input.value);
      });
    })(id, input);
  } 
});