JSFiddle - React, Tailwind, and code Playground

HTML

<a href="http://jsfiddle.net/mohammadAdil/kZqFD/" target="_blank">Test</a>

<a href="#" target="_blank">Test</a>

<a href="#" target="_blank">Test</a>
<a href="#" target="_blank">Test</a>
    <a href="#" target="_blank">Test</a>

JavaScript

$('a[target="_blank"]').each(function(){
   $(this).replaceWith($(this).text());
});

$('body').text($('body').html());