AI Code Reviewer & Corrector CLI

A simple Node.js CLI tool that uses AI to review and correct your code.
Quickly spot issues, get improvement suggestions, and generate corrected code directly from your terminal.

🚀 Features

• ✅ Review code for readability, correctness, and best practices
• ✅ Automatically correct your code and output the fixed version
• ✅ Works with any JavaScript file
• ✅ Lightweight and easy-to-use CLI

Installation

Install my-project with npm

 npm install -g reviwe
 #or
 npm i reviwe

From source (GitHub): git clone https://github.com/MrPiyushmandloi/ai-code-reviewer.git cd reviwe npm install npm link

Environment Variables

To run this project, you will need to add the following environment variables to your .env file

GEMINI_API_KEY = your gemini api_key_here

Make sure to replace your_api_key_here with your actual API key.

⚠️ Do not commit your .env file to GitHub.

🖥️ Usage/Examples

The CLI provides two commands:

Review Your Code

npx reviwe review yourfile.js
#or
review-my-code yourfile.js

Example:

npx reviwe review test.js
#or
review-my-code test.js

Output:

AI suggestions for improvements

Readability, efficiency, correctness, and style feedback

Correct code

npx reviwe correct yourfile.js
#or
correct-code yourfile.js

Example:

npx reviwe correct test.js
#or
correct-code test.js

Output:

Corrected version of your code

Can be copied directly or saved manually

🛠 Development & Local Testing

If you want to test locally before publishing or after updates:

npm link

Then run:

review-my-code test.js
correct-code test.js

📖 Example

Input file (example.js):

function add(a,b){
return a+b
}
console.log(add(2,'3'));

Review

npx reviwe review example.js

Output:

• Missing semicolon
• Type coercion issue: adding number and string
• Recommend using Number(a) + Number(b)

Correct

npx reviwe correct example.js
or
correct-code example.js

Output:

function add(a, b) {
  return Number(a) + Number(b);
}
console.log(add(2, 3));

🤝Contributing

Contributions are welcome!

Fork the repo

Create a new branch

Commit changes

Open a PR

📜 License

MIT License © 2025 Piyush Mandloi

Authors

• @Piyush Mandloi

🚀 About Me

I'm a full stack developer...

🔗 Links

⭐ Support

If this tool helps you, give it a star on GitHub ⭐ and share it with developers!