Avoid Deep Nesting — How to Flatten Your Code with Early Returns

Make your code more readable, maintainable, and testable by reducing unnecessary levels of indentation and nesting.

Hello guys, If you have been coding and reviewing code then you may have noticed that one of the most overlooked killers of code readability is deep nesting—those layers upon layers of if, else, and while statements that make your code look like a Russian doll.

Whether you're writing business logic, dealing with validations, or building backend APIs, d…