JSFiddle - React, Tailwind, and code Playground
HTML
<div style="display:none">
<input type="text" id="money" value="101" />
</div>
JavaScript
alert( $('#money').val() );
$('#money').val(3000);
alert( $('#money').val() );
$('#money')[0].setAttribute('value', 3000);
alert( $('#money').parent().html() ); //should be 3000