JSFiddle - React, Tailwind, and code Playground

HTML

<table>
    <tr class="docClassesRow">
        <td>1a</td>
        <td>2a</td> 
        <td>3a</td> 
    </tr>
    <tr class="docClassesRow">
        <td>1b</td>
        <td>2b</td> 
        <td>3b</td> 
    </tr> 
    <tr class="anotherClass">
        <td><a id="specific" href="#specific">1c</a></td>
        <td>2c</td> 
        <td>3c</td>  
    </tr>
</table>

CSS

td { border:1px solid #ccc}

JavaScript

$(function(){
         $(".docClassesRow").each(function(){
             $("#specific").parents("tr:first").append($(this).html()); 
        });
    });