ng-forever

ngForever

Angular optimization and convention checker that helps you find and fix common issues in your Angular applications. Works great as a pre-commit hook!

Features

• 🔍 Automatically detects optimization opportunities
• ⚡ Improves application performance
• 🎯 Enforces best practices and conventions
• 🛠️ Customizable to your project needs
• 📋 Detailed reporting with file and line references

Installation

You can install ngForever using npm:

npm install ng-forever

Or run it directly using npx:

npx ng-forever

Usage

Run ngForever in your Angular project directory:

ng-forever [options]

Command Line Options

Option	Description	Default
--logLevel	Set the logging verbosity	INFO
--skipCommented	Skip checking commented code	false
--path	Set the directory path to check	Current directory
--showFixSuggestion	Display suggestions for fixing issues	true
--exportPdf	Exports a designed pdf (More at docs/reporter)	false

Log Levels

The following log levels are available:

• INFO: Standard information
• WARN: Warning messages
• ERROR: Error messages
• DEBUG: Detailed debug information
• SYSTEM: System-level messages

Jobs

ngForever runs a series of jobs to check your Angular application. Each job focuses on specific optimization or convention checks.

Currently Available Jobs

FindNgForWithoutTrackByCallbackJob

Detects *ngFor directives that don't implement a trackBy callback function, which can lead to performance issues.

Contributing

Contributions are welcome! Please feel free to submit a Pull Request.

To run the app locally for development:

Option One (Build and Run):

Bash

npm run build
node .dist/index.js --path "some-directory-for-testing"

You can add other options as needed. Replace "some-directory-for-testing" with the path to the directory you want to analyze.

Option Two (Debugging):

Use a debugger (e.g., in your IDE) and update the arguments with the relevant options.

License

MIT - See LICENSE file for details

Support

If you encounter any issues or have questions, please file an issue on the GitHub repository. Example output: