JSFiddle - React, Tailwind, and code Playground

HTML

<textarea class="export"></textarea>

CSS

.export{
    width: 500px;
}

JavaScript

var strVar="";
strVar += "<ul>\n";
strVar += "  <li>Coffee<\/li>\n";
strVar += "  <li>Tea<\/li>\n";
strVar += "  <li>Milk<\/li>\n";
strVar += "<\/ul>\n";

$('.export').html(strVar);