🧮 Word Counter CLI

A simple Node.js CLI tool to count words in one or multiple text files. Optionally, you can also count the frequency of a specific word.

📦 Installation

npm install -g word-counter-cli-kunal

🚀 Usage

Count all words in a file

word-counter <file-path>

Example:

word-counter ./sample.txt

Count all words from multiple files

word-counter <file1> <file2> ...

Example:

word-counter ./a.txt ./b.txt

Count a specific word

word-counter <file-path> <word>

Example:

word-counter ./sample.txt hello

📄 Example Output

word-counter sample.txt

{
  "hello": 3,
  "world": 2,
  "example": 1
}

word-counter sample.txt hello

hello: 3

🛠 Features

✅ Count all words in one or more text files ✅ Count a specific word by providing it as an argument ✅ Cleans up special characters using regex ✅ Case-insensitive counting ✅ Works with Node.js fs/promises

👨‍💻 Author

Kunal Rathore

📦 NPM Package

⚖️ License

This project is licensed under the MIT License.