JSFiddle - React, Tailwind, and code Playground
HTML
<!-- HTML-like comments can be included in JavaScript
See: https://tc39.github.io/ecma262/#sec-html-like-comments -->
CSS
body {
font-family: Arial, sans-serif;
margin: 20px;
line-height: 1.5;
}
JavaScript
<!-- test comment -->
document.body.innerHTML = "Adding some text to the body.";
<!-- another test comment -->
document.body.innerHTML += "<br>Adding some more text to the body.";