Es6 Features in javascript
ES6+ introduced arrow functions, destructuring, template literals, spread/rest operators, classes, modules, Symbol, Map/Set, and more. These features dramatically improved code readability and developer experience.
Example
// Destructuring + spread
const { name, ...rest } = user;
const merged = { ...defaults, ...options };
// Template literals
const greeting = `Hello, ${name}!`;
// Arrow functions
const double = (x) => x * 2;ES6 features make code more concise and expressive.