The Single Responsibility Principle (SRP) advocates that each class should have only one reason to change, making code more maintainable and testable. Through Kotlin examples, the article demonstrates
how to identify and separate responsibilities, clarifying common misconceptions and providing practical implementation strategies.
Reasons to Read -- Learn:
how to practically implement the Single Responsibility Principle in Kotlin, with concrete examples showing the refactoring of OTP and payment processing systems from monolithic classes into focused, maintainable components
crucial distinction between 'one responsibility' and 'one reason to change', illustrated through real-world scenarios where a seemingly single responsibility like payment processing actually requires separation into 4 distinct classes
specific testing benefits and practical tips for adopting SRP, including strategies for identifying when to split classes and how to use Kotlin's language features to write more maintainable code
9 min readauthor: Ioannis Anifantakis
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