go-imports-sorter

VSCode extension for separating imports in Go files into following groups:

1. Standard library imports
2. Third party imports
3. Own library (belonging to the organization) imports.
4. Self imports (import current project packages).

Extension Settings

• groupImports.onSave: automatically group imports on save. Default value is true.

Modernization & Refactor (v1.2.0)

This extension has undergone a complete architectural refactor to improve performance, stability, and maintainability.

Key Improvements

• Performance: Integrated esbuild for optimized extension bundling, resulting in faster startup and smaller package size.
• Architecture: Complete rewrite in TypeScript 5.0 with strict type safety and SOLID principles.
• Testing: New unit testing architecture running 99% faster (checking domain logic without needing a VS Code instance).
• Reliability: Decoupled file system logic for more robust path handling across different OS environments.

Development

This project uses modern tooling for development:

• Build: npm run esbuild (Bundles the extension)
• Watch: npm run esbuild-watch (Rebuilds on change)
• Test: npm test (Runs unit tests via Mocha)
• Lint: npm run lint

Notes

• This repo is fork from beerose/go-group-imports-vscode.
• You can find and install this extension on marketplace

Recent Updates

• Parsing: Added robust parser for single-line imports (import "fmt") and comment preservation.
• Resolution: Enhanced project root detection with recursive go.mod search and go env GOPATH fallback.
• Safety: Added timeout protection for onWillSave to prevent editor blocking.
• Refactor: Implemented Clean Architecture (Domain/Service/Controller separation).
• Build: Added esbuild integration for production-grade bundling.
• Core: Rewrote ImportProcessor and GoProjectService for better testability.
• Cleanup: Removed legacy dependencies and improved code quality.
• Fix: Resolved issue where import groups lacked a trailing newline, causing formatting errors.