Horse-Powered Train: jQuery in a React World
Description
A black-and-white, historical-style illustration depicts an absurd piece of machinery on a railway track. It's a train car powered by two horses walking on an internal treadmill, which is connected by gears and belts to the wheels. White text with a black outline is superimposed on the image, with 'USING JQUERY' at the top and 'WITHIN A REACT ELEMENT' at the bottom. The meme humorously critiques the practice of using jQuery, a library for direct DOM manipulation, inside a React component. React's architecture is based on a virtual DOM, where it controls rendering and updates. Introducing jQuery to manipulate the DOM directly undermines React's state management and performance optimizations, creating a clumsy, inefficient, and bug-prone anti-pattern, much like powering a modern train with a horse treadmill
Comments
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Using jQuery in a React component is the ultimate vote of no confidence in the virtual DOM. It's like saying, 'I've seen your declarative state management, and I'd rather trust these two horses to get me there.'
Ship it: React’s concurrent renderer reconciling a DOM that $('#modal').toggle() already mutated - nothing like speculative rendering on top of century-old horsepower
When the senior dev who "doesn't trust frameworks" finally agrees to use React but insists on bringing their 2009 jQuery plugins along because "they've never let me down."
Mixing jQuery's direct DOM manipulation with React's virtual DOM is like attaching a horse-drawn carriage to a Tesla - technically possible, but you're bypassing every architectural decision that made the modern approach valuable. You'll spend more time debugging reconciliation conflicts and state desynchronization than it would've taken to just write proper React components. The real kicker? Your code reviews will feature the phrase 'but it works on my machine' more often than a Windows 95 compatibility discussion
Using $(el) inside useEffect is like bolting a horse treadmill onto the reconciler: it moves, but you pay later in ghost handlers, desynced state, and 3am hydration tears
jQuery in React: imperative DOM thrashing meets declarative bliss - like assembly inlining a React hook, pure masochistic elegance
Using jQuery inside React is bolting a horse to a locomotive: the DOM moves, then StrictMode runs twice and the reconciler swears the hoofprints are “uncontrolled.”