This library gives you over 500 type-safe helpers for working with slices, maps, strings, and more in Go. Instead of writing the same loop over and over, you can use Map, Filter, Reduce, and many other functions. The library is immutable by default and has zero dependencies.
Go developers who prefer a functional style will find this skill very useful. You can start with the core lo package. Then upgrade to parallel, mutable, or lazy variants only when you need them. The functions are designed to chain together without extra wrapper types.
Errors are handled gracefully with special Err versions of most functions. This means your code stays clean and safe. The library works with Go 1.18 and above.
Global
mkdir -p ~/.claude/skills/golang-samber-loProject
mkdir -p .claude/skills/golang-samber-loSource Repository
Typescript Advanced Typeswshobson/agents
Master advanced TypeScript types for safer and more flexible code
Python Executorqu-skills/skills
Execute Python code safely with 100+ libraries for data, scraping, and media
Golang Error Handlingsamber/cc-skills-golang
Learn to create, wrap, inspect, and log Go errors like a professional engineer
Golang Performancesamber/cc-skills-golang
Speed up your Go code using proven patterns for allocation reduction and CPU efficiency
Golang Design Patternssamber/cc-skills-golang
Idiomatic Go patterns for clean constructors error handling and graceful shutdown
Golang Concurrencysamber/cc-skills-golang
Write safe Go concurrency with goroutines, channels, and sync primitives
Golang Data Structuressamber/cc-skills-golang
Optimize Go data structures for speed and memory efficiency with internals knowledge
Golang Contextsamber/cc-skills-golang
Master Go context for cancellations, timeouts, and request values