JSFiddle - React, Tailwind, and code Playground
HTML
<input id="testCheck" type="checkbox" value="KyleSux" checked="checked" /> Kyle is Great!
<button id="go">
Check Value
</button>
<div style="margin-top: 20px" id="output">
Value Displayed Here
</div>
JavaScript
$(document).ready(function() {
$('#go').click(function() {
$('#output').text($('#testCheck').val());
})
})