JavaScript JavaScript ES6 ES6 Performance Performance Asynchronous Asynchronous Web Development Web Development Debounce Debounce Throttle Throttle Optimization Optimization UI/UX UI/UX Modern JavaScript Modern JavaScript Destructuring Destructuring Spread Operator Spread Operator Clean Code Clean Code Best Practices Best Practices ESLint ESLint Prettier Prettier Code Quality Code Quality Modules Modules CommonJS CommonJS ESModule ESModule Webpack Webpack Vite Vite Promise Promise Async/Await Async/Await OOP OOP Prototype Prototype Class Class Inheritance Inheritance Variables Variables Scope Scope Programming Fundamentals Programming Fundamentals Event Loop Event Loop Call Stack Call Stack Web APIs Web APIs Functions Functions Closures Closures Arrow Functions Arrow Functions Execution Context Execution Context Programming Programming Frontend Frontend Backend Backend