kotlin-in-action

What problem does it solve?

Kotlin In Action provides a structured, book-based framework to apply canonical Kotlin best practices across code generation and code review tasks, reducing non-idiomatic patterns and guiding safe, expressive Kotlin code.

Core Features & Use Cases

• Guides AI-assisted Kotlin code generation and code review aligned with Kotlin In Action chapters (2–15), covering functions, classes, lambdas, null-safety, generics, DSLs, coroutines, and flows.
• Enforces idiomatic patterns: non-null by default, data classes, sealed hierarchies, extension functions, default parameters, and safe concurrency practices.
• Use cases include generating idiomatic Kotlin snippets, performing structured reviews of Kotlin code, and producing training material aligned with the book's practices.

Quick Start

Provide a starter Kotlin-in-action sample illustrating idiomatic patterns and a brief review checklist for a Kotlin snippet.