Idiomatic Go Patterns
Implements robust, efficient, and maintainable Go applications using idiomatic patterns and best practices.
This skill provides Claude with expert-level guidance on Go development, focusing on idiomatic patterns that ensure code simplicity and long-term maintainability. It covers essential Go principles such as 'accept interfaces, return structs,' effective error handling with wrapping, advanced concurrency patterns like worker pools and errgroups, and optimal project structuring. Whether you are starting a new project, refactoring existing code, or conducting code reviews, this skill ensures your Go code adheres to the core philosophy of the language: clarity over cleverness.
Key Features
01Standardized project layout and idiomatic package naming conventions
02Safe concurrency management using Context, Goroutines, and sync primitives
03Idiomatic error handling and context-aware error wrapping
04Structural design patterns including functional options and composition
05Performance optimization through memory pre-allocation and sync.Pool
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Use Cases
01Implementing efficient, leak-free concurrent processing logic
02Refactoring legacy Go code to improve readability and idiomatic consistency
03Architecting new Go microservices with industry-standard directory layouts