JSFiddle - React, Tailwind, and code Playground

by David Thomas

HTML

<div id="demo">International fancy stĂĽff </div>

CSS

.cOrange {
    background-color: #f90;
}

JavaScript

var $div = $('#demo');
$div.html($div.text().replace(/\b(\S+?)(\b|(?:\s+))$/, function(a){
    return '<span class="cOrange">' + a + '</span>';
}));