Why Go
- Case Studies
  
  Common problems companies solve with Go
- Use Cases
  
  Stories about how and why companies use Go
- Security
  
  How Go can help keep you secure by default
Learn
Docs
- Effective Go
  
  Tips for writing clear, performant, and idiomatic Go code
- Go User Manual
  
  A complete introduction to building software with Go
- Standard library
  
  Reference documentation for Go's standard library
- Release Notes
  
  Learn what's new in each Go release
- API
  
  Reference documentation for the pkg.go.dev API
Packages
Community
- Recorded Talks
  
  Videos from prior events
- Meetups
  
  Meet other local Go developers
- Conferences
  
  Learn and network with Go developers from around the world
- Go blog
  
  The Go project's official blog.
- Go project
  
  Get help and stay informed from Go
- Get connected

pkg/

directory

v0.400.1 Latest Latest Go to latest Published: Apr 15, 2026 License: Apache-2.0

Details

Valid go.mod file
Redistributable license
Tagged version
Stable version
Learn more about best practices

Repository

github.com/invopop/gobl

Links

Open Source Insights

Directories ¶

Path	Synopsis
here Package here provides creation of here-documents from raw strings.	Package here provides creation of here-documents from raw strings.
luhn Package luhn provides utilities for working with the Luhn algorithm for validating identification numbers.	Package luhn provides utilities for working with the Luhn algorithm for validating identification numbers.