JSFiddle - React, Tailwind, and code Playground

HTML

<input type="text" id="what"><button id="btn">find</button>
<table id="data">
  <tbody>
    <tr>
      <td>bla</td>
    </tr>
    <tr>
      <td>fasel</td>
    </tr>
    <tr>
      <td>blubbs</td>
    </tr>
  </tbody>
</table>

CSS

tr {
  display:none;
}
tr.match {
  display: block;
}

JavaScript

function find() {
console.log('find');
var what = $('#what').val();
	$.each($('#data tr td'), function(index, item) {
  	$(item).parent('tr').removeClass('match');
  	if ($(item).text().indexOf(what)>-1){
    	$(item).parent('tr').addClass('match');
    }
  });
}

$(document).ready(function() {
	$('#btn').on('click', function() {
  find();
  });
});