Development Workflow

Development Workflow

Development Workflow

Prerequisites

• Go 1.18+ (required for generics support)
• poly (for linting and formatting)
• golangci-lint (for linting)

Initial Setup

# Clone and navigate to the repository
cd /Users/naamanhirschfeld/workspace/go-utils

# Install dependencies
go mod download

# poly runs in CI via the shared reusable validate workflow.
# Verify locally before committing:
poly fmt --check . && poly lint .

Running Tests

# Run all tests with coverage
go test ./... -v -cover

# Run tests for specific package
go test ./sliceutils -v
go test ./maputils -v
go test ./dateutils -v
go test ./stringutils -v
go test ./structutils -v
go test ./urlutils -v

Important: 100% test coverage is mandatory for all contributions. Each utility package has a corresponding _test.go file that must be updated when adding new functions.

Linting

# Run golangci-lint (configuration in .golangci.yml)
golangci-lint run

# Auto-fix issues where possible
golangci-lint run --fix

Commit Convention

This project enforces Conventional Commits via poly:

# Valid commit message examples
git commit -m "feat: add new Map function to sliceutils"
git commit -m "fix: correct edge case in dateutils.Overlap"
git commit -m "docs: update contributing guide"
git commit -m "test: add coverage for stringutils.Capitalize"

CI Pipeline

The project uses GitHub Actions (.github/workflows/ci.yaml and .github/workflows/docs.yaml) to:

• Run tests across multiple Go versions
• Check code coverage
• Run linters
• Build and deploy documentation to GitHub Pages
• Analyze code quality with SonarCloud