JSFiddle - React, Tailwind, and code Playground

by Kai

JavaScript

function doSpoilers (text) {
    return text.replace('[spoiler]', '<div class="spoiler">')
            .replace('[/spoiler]', '</div>');
}

alert(doSpoilers('[spoiler]omgomgomgomgomg alksdjalksjdasd asdasdasd http://ww.google.com/[/spoiler]'));