Knowing When to Use If/Else vs. Switch in JavaScript

If/else statements - We all know and love them. While they are incredibly powerful, there comes a point where a long chain of conditions only makes your code look messy. Choosing between if/else and switch depends on readability, but there's a hidden pro tip that makes switch much more powerful than many people think at first.

Traditional Approach: If/Else

Normally, we use if/else when our logic depends on complex ranges and multiple variables:

// Hard to scan, bulky, and prone to typos

let weatherAdvice = "";

Knowing When to Use If/Else vs. Switch in JavaScript

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