CNR (Clear node_modules Recursively)

en | ko

A utility that recursively finds and deletes node_modules directories. Useful for reclaiming disk space and cleaning up development environments.

Installation

# Global installation
npm install -g @9vvin/cnr

# Or run with npx (without installation)
npx @9vvin/cnr

Usage

Command Line Usage

You can use it in various ways:

Node.js Script (cnr.js)

# Run in current directory
node cnr.js

# Specify a directory
node cnr.js /path/to/directory

Bash Shell Script (cnr.sh) - macOS/Linux

# Grant execution permission
chmod +x cnr.sh

# Run in current directory
./cnr.sh

# Specify a directory
./cnr.sh /path/to/directory

PowerShell Script (cnr.ps1) - Windows

# Run in current directory
.\cnr.ps1

# Specify a directory
.\cnr.ps1 -RootPath C:\path\to\directory

Windows Batch Script (cnr.cmd)

# Run in current directory
cnr

# Specify a directory
cnr C:\path\to\directory

Using as npm Package

You can use it after installing the package:

# Run after global installation
npm install -g @9vvin/cnr
cnr [directory]

# Run with npx (without installation)
npx @9vvin/cnr [directory]

Features

• Recursively search for node_modules directories
• Calculate and display the size of each directory
• Provide statistics on deleted directories and reclaimed space
• Support for various platforms (Windows, macOS, Linux)
• Support for various scripts (Node.js, Bash, PowerShell, Windows Batch)
• Comprehensive test suite with code coverage

Development

# Clone repository
git clone https://github.com/im-9vvin/clear-node-modules-recursively.git
cd clear-node-modules-recursively

# Install dependencies
npm install

# Test locally
node cnr.js

License

MIT

Contributing

Issues and pull requests are welcome. For major changes, please open an issue first to discuss what you would like to change.

Author

• @im-9vvin