Refactoring means organizing the code without changing its original functionality. Refactoring is the process of making small changes or adjustments to code without breaking or changing the way the code works during use.
Why Is Refactoring Your Code Important?
Based on the definition of refactoring and the benefits it provides, we advocate that software refactoring is a tool that can and should be used for multiple purposes. To answer the question of why a team should transform, let's say it helps:
Improve Software Composition
Without refactoring, the program composition becomes unusable. When changes are made to the code related to the achievement of short-term goals or without a full understanding of how the code is organized, the code loses its structure. It's getting harder and harder to understand the design by reading the code. Refactoring is like cleaning up your code. Misplaced fragments are removed. The loss of code structure is cumulative. The more difficult it is to understand the code's internal structure, the more difficult it is to maintain and the faster it will degrade. Regular refactoring helps keep your code in good shape.
Make The Software Easier To Understand
According to the specialists of our company, programming is largely related to communicating with a computer. The programmer writes code that tells the computer what to do, and it responds by doing exactly what it is told. Refactoring helps make your code easier to read. If you refactor, you end up with code that works but isn't perfectly structured. With a little refactoring, you can help your code better communicate its purpose.
Help To Find Bugs
A better understanding of the code helps identify errors. When code is refactored, an expert digs deep into it, trying to figure out what the purpose of the code is, and then feeding that understanding into the code. After clarifying the structure of the program, some of the assumptions made are so clear that it is impossible to miss the error. Refactoring helps you write robust code.
Allow To Write Programs Faster
In the end, it boils down to one thing: refactoring helps speed up code development. Better designs, better readability, fewer errors - all this means quality. It speeds up the execution of programs as it prevents the system composition from deteriorating. With its help, you can even improve your design.
Easy To Add New Features
To make refactoring a regular team activity, it's helpful to refactor your code as you add new features. Let's say it takes 3 days to implement the function. Another tag needs to be added by a software developer to rethink and refactor the codebase to prepare it for the new feature. This is the number one way to continuously eliminate technical debt.
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