charminder 0.1.0

A character encoding detective for text files and URLs - catch encoding issues before they evolve into problems!

🔥 CharMinder

A character encoding detective for text files and URLs - catch encoding issues before they evolve into problems!

CharMinder is a powerful encoding validation tool that detects character encoding issues in text files with precise, character-level reporting. It supports both local files and remote URLs (including GitHub).

✨ Features

• 🕵️ Precise Detection: Character-level reporting with exact line/column positions
• 🌐 URL Support: Works with HTTP/HTTPS URLs and GitHub blob URLs
• 🎯 Multiple Encodings: UTF-8, UTF-16, UTF-32, ASCII validation
• 📊 Detailed Reports: Unicode codepoints, context, and confidence levels
• 🔄 GitHub Integration: Automatic blob-to-raw URL conversion
• ⚡ Fast & Reliable: Built on charset_normalizer for accurate detection

🚀 Quick Start

Installation

pip install charminder

Basic Usage

# Check a local file
charminder -f myfile.txt -e UTF8

# Check a remote URL
charminder -f https://example.com/data.csv -e ASCII

# Check a GitHub file (blob URL auto-converted)
charminder -f https://github.com/user/repo/blob/main/data.json -e UTF8

📖 Usage Examples

Valid File

$ charminder -f clean_file.txt -e UTF8
✓ clean_file.txt: Valid UTF8 encoding

File with Issues

$ charminder -f problematic_file.txt -e UTF8
✗ problematic_file.txt: Invalid UTF8 encoding
  • Invalid character '—' (U+2014) at line 15, column 23
    Context: ...Hello — this is...
  • Invalid character '©' (U+00A9) at line 20, column 5
    Context: ...© 2024 Company...

🛠️ Development

CharMinder is built with:

• charset_normalizer for encoding detection
• click for the CLI interface
• urllib for URL handling

📝 License

Apache License, Version 2.0, (LICENSE)

🤝 Contributing

Contributions welcome! Please read our Contributing Guide first.

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CharMinder - I choose you! 🔥⚡