JSFiddle - React, Tailwind, and code Playground

HTML

<input type="search" id="searchName" type="text">
<div id="searchFilter">
  <p><span id="filterName"></span></p>
</div>

JavaScript

$('body').keyup(function() {
  if($('#searchName').length > 0) {
    $("#filterName").text('Name: ' + $('#searchName').val());
  } else {
    $("#filterName").empty();
  }
});