Valibot vs Zod: A Lightweight Validation Alternative
Compare Valibot and Zod in JavaScript and TypeScript apps. Explore bundle size, performance benchmarks, and real validation exampl...
JavaScript (44 posts)
Articles on modern JS, from ES6+ basics to app structure and performance. Learn faster, ship better UI.
This category archive contains 44 posts focused on javascript. Start with the newest guides and move through pagination for deeper references and older patterns.
Articles usually include implementation details, code examples, and edge cases relevant to real production setups.
Why Blindly Using JSON.parse() Can Be Dangerous
Learn why blindly using JSON.parse() can introduce security risks like prototype pollution and DoS attacks, and how to safely pars...
JavaScript Note: ToggleEvent.source and dialog.closedBy
Practical guide to ToggleEvent.source and dialog.closedBy for cleaner dialog and popover behavior in modern browsers.
Nexus State: A Modern Atomic State Manager for JavaScript
Deep technical overview of Nexus State, a minimal atomic state manager with async atoms, middleware, persistence, and built-in Dev...
10 Criminally Underrated JS Features That Slash Boilerplate
Discover 10 overlooked JavaScript features—Sets, Intl, URL APIs, pipeline-ready patterns, allSettled, top-level await, and more—to...
The Hidden Power of return in JavaScript Constructors
Discover when returning a value from a JavaScript constructor actually makes sense — and how it can produce self-constructing func...
Logical Assignment Operators in JavaScript: Cleaner, Smarter Code
Discover how JavaScript’s logical assignment operators (||=, &&=, ??=) simplify conditional logic, reduce boilerplate, and make yo...
The Future of JavaScript: What Awaits Us
Explore upcoming JavaScript proposals from TC39 — from resource management and async arrays to seeded randomness and immutable buf...
Why Your await fetch() is Slowing Down — And How to Fix It
Learn why await fetch() might be causing delays in your JavaScript applications and how to optimize it for better performance.
Master WebRTC: From Media Capture to Peer Connection
Learn how WebRTC enables real-time audio/video communication in browsers using peer-to-peer connections. Includes media capture, s...
Build a Sentence-Level Text-to-Speech Reader in JavaScript
Create a sentence-by-sentence voice reader with JavaScript and HTML. Includes highlighting, playback controls, voice selection, an...
Mastering Creational Design Patterns in JavaScript: Expert Guide
Explore the most important creational design patterns in JavaScript with examples and clear explanations to improve your code stru...
SOLID Design Principles Every JavaScript Deveveloper Should Know
Master the SOLID design principles in JavaScript to write cleaner, maintainable, and scalable code. Learn with examples and improv...
Clean Code Secrets: Push Ifs Up, Pull Fors Down Like a Pro
Write cleaner, more maintainable code with professional techniques. Master pushing conditionals up and pulling loops down for impr...
Master DOM Tracking with MutationObserver: Complete Guide
Learn advanced DOM monitoring with MutationObserver. Explore implementation tips, performance tuning, and real-world use cases for...