JSFiddle - React, Tailwind, and code Playground

by JamesWolf

HTML

<input class="placeholder_required" value="hi_1" placeholder="hi_1">
<br>
<input class="placeholder_required" value="hi_2" placeholder="hi_2">
<br>
<input class="placeholder_required" value="hi_3" placeholder="hi_3">
<br>
<input class="placeholder_optional" value="hi_4" placeholder="hi_4">
<br>
<textarea name="" id="" cols="30" rows="10" class="placeholder_optional" placeholder="text">text</textarea>
<button id="submit">
  submit
</button>

JavaScript

$(function() {

  $("#submit").click(function() {
    alert("1");
  });
})