2. Function Declarations and Expressions

In this section

• Function Declarations in JavaScript: Understanding and Mastering the Basics
  Learn how to define functions using the `function` keyword, understand hoisting behavior, and compare function declarations with other types in JavaScript.
• Function Expressions in JavaScript: Understanding and Utilizing Function Expressions
  Explore the concept of function expressions in JavaScript, learn how to assign functions to variables, and understand their differences from function declarations. Discover the syntax, use cases, and scope implications of function expressions.
• Named vs. Anonymous Functions in JavaScript
  Explore the differences, syntax, benefits, and use cases of named and anonymous functions in JavaScript, including their role in callbacks and event handlers.
• JavaScript IIFE: Mastering Immediately Invoked Function Expressions
  Explore the concept of Immediately Invoked Function Expressions (IIFEs) in JavaScript, their syntax, use cases, and practical applications to prevent global namespace pollution and create private scopes.