Does this skill help with Go project organization?

Yes, it includes standard project layout recommendations for folders like /cmd, /internal, /pkg, and /api to ensure a maintainable and idiomatic directory structure.

How can this skill improve Go application performance?

It provides specific patterns for avoiding unnecessary memory allocations, such as pre-allocating slices when the size is known and using strings.Builder for efficient string concatenation.

How does this skill handle Go concurrency?

It provides implementation patterns for worker pools, context-based cancellation, timeouts, and the use of errgroup for coordinating multiple goroutines safely.

What does 'Accept interfaces, return structs' mean in Go?

This is a core Go pattern where functions are designed to be flexible by accepting interface types as parameters but returning concrete struct types to avoid unnecessary abstraction for the caller.

Idiomatic Go Development Patterns

Name: Idiomatic Go Development Patterns
Author: xu-xiang

byxu-xiang

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323

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API 개발

Implements idiomatic Go patterns and best practices to build robust, efficient, and maintainable applications.

This Claude Code skill provides comprehensive guidance on idiomatic Go development, focusing on the core philosophy of simplicity and clarity. It empowers Claude to assist with professional Go engineering tasks including advanced error handling with wrapping, concurrency management using worker pools and errgroup, and efficient interface design. By applying standard project layouts and performance-minded coding practices like slice pre-allocation and functional options patterns, this skill ensures that Go codebases remain predictable and production-grade.

주요 기능

01Guidance on idiomatic Go principles like 'simple over clever'

02Performance optimization tips for memory management and string building

03Project structure and package organization based on standard layouts

04Robust error handling patterns using errors.Is, errors.As, and wrapping

05323 GitHub stars

06Advanced concurrency patterns for worker pools and graceful shutdowns

사용 사례

01Implementing high-performance data processing using sync.Pool and pre-allocation

02Architecting new Go microservices with standard project layouts

03Refactoring legacy Go code to improve error handling and concurrency

What are Skills?·How to Install

Install with 🐟 Skill.Fish

npx skillfish add xu-xiang/everything-claude-code-zh golang-patterns

For use in Claude.ai and ChatGPT

주요 기능

01Guidance on idiomatic Go principles like 'simple over clever'

02Performance optimization tips for memory management and string building

03Project structure and package organization based on standard layouts

04Robust error handling patterns using errors.Is, errors.As, and wrapping

05323 GitHub stars

06Advanced concurrency patterns for worker pools and graceful shutdowns

사용 사례

01Implementing high-performance data processing using sync.Pool and pre-allocation

02Architecting new Go microservices with standard project layouts

03Refactoring legacy Go code to improve error handling and concurrency

What are Skills?·How to Install

Install with 🐟 Skill.Fish

npx skillfish add xu-xiang/everything-claude-code-zh golang-patterns

For use in Claude.ai and ChatGPT