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Daffa Pramuditya Roles: Web Developer, Freelancer, AI Engineer

Topic

JavaScript, DOM & Browser Animation

Buttons that die without an error, delegated handlers broken by one stopPropagation, a ScrollTrigger that jitters only on phones. This cluster covers JavaScript failing silently in the browser: events and the DOM, drifting API contracts, misbehaving third-party SDKs, plus GSAP/Lenis and iOS Safari quirks. Read this when the code is 'correct' but nothing happens on screen.