JSX can do that?

JSX is not tied to React — it's a specification for tree structures with XML-like syntax in JavaScript. By using a Babel pragma comment (`/** @jsx anotherFunction */`), you can redirect JSX compilation to any custom function. The post demonstrates this by using JSX for math operations (hypotenuse calculation) and even implementing merge sort via RamdaJS, purely as a creative/humorous exploration of JSX's flexibility.