JSFiddle - React, Tailwind, and code Playground

HTML

<form>
First name: <input type="text" name="firstname"><br>
Last name: <input type="text" name="lastname">
    <button onclick="StoreData();">store into local storage</button>
</form> 

    <button onclick="RenderForm();">render from data again </button>
<form id="Copyform"><form>

JavaScript

function StoreData(){
// store into localstorage
}

function RenderForm(){
//render into #copyform form
}