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The JavaScript 'name' property retrieves function, class, and variable names, aiding debugging. It's read-only and adapts to expressions and arrow functions.

Learn how to enumerate properties in JavaScript using loops and methods like for...in, Object.keys(), and Object.getOwnPropertyNames().

The JavaScript length property helps count elements in arrays, characters in strings, and expected parameters in functions, making coding efficient.

Closures in JavaScript allow functions to retain access to their outer scope, enabling data privacy, async operations, and functional programming techniques.

Learn how to create, access, modify, and delete properties in JavaScript objects efficiently.

JavaScript functions as namespaces prevent name clashes, improve code organization, and enhance encapsulation, making code more readable and maintainable.

JavaScript function properties store data, enable caching, track calls, and create namespaces, improving performance and organization.

JavaScript functions act as values, enabling callbacks, closures, and namespaces for cleaner, modular code. Learn how to structure and optimize functions.

JavaScript nested functions enhance code structure, manage scope, create closures, and boost readability. Use them wisely to keep code clean and efficient.

JavaScript destructuring simplifies working with objects and arrays by unpacking values into variables, making function arguments clean and readable.