JSFiddle - React, Tailwind, and code Playground

by bluey

HTML

<table  width="50%" border="2">
    <tr id="1">
        <td>1</td>
        <td>1.1</td>
        <td>1.2</td>
    </tr>
    <tr height='20px;' id="2">
        <td>2</td>
        <td>2.1</td>
        <td>2.2</td>
    </tr>
</table>
<button>Click  Me!</button>

JavaScript

$("button").click(function(){
    $('#1').slideToggle(
     
           
       
    );
});