The main purpose of code refactoring is to reduce technical debt, thereby improving code quality with easier maintenance, cleanliness, readability, and reduced development costs. Let's explore the factors..
The other day, I encountered a feature in Next.js that I tried out and found to be beneficial. I`d like to share it for those who may not be familiar yet, as it could be very useful for optimizing our app to run faster.
The optional chaining operator (?.) enables you to read the value of a property located deep within a chain of connected objects without having to check that each reference in the chain is valid.