hregex 1.0.0

HRegex designed to simplify regex creation

🔍 HRegex – A Pythonic Human-Readable Regex Builder

HRegex is a Python version of the human-regex project, designed to simplify regex creation using an intuitive, chainable API. This allows developers to write cleaner, more readable regular expressions without dealing with cryptic syntax.

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✨ Features

✅ Human-Readable API – No more regex headaches!
✅ Fluent Method Chaining – Build patterns step by step.
✅ Predefined Ranges & Quantifiers – Easily match letters, digits, symbols, and more.
✅ Unicode Support – Handle multilingual characters effortlessly.
✅ Advanced Flags & Groups – Apply regex modifiers and groups with ease.

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📦 Installation

⏳ Install via pip

pip install hregex

🛠 Manual Installation

git clone https://github.com/farhaanaliii/hregex.git
cd hregex
python setup.py install

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🚀 Quick Start

🔢 Match Digits and Special Characters

from hregex import HRegex  

pattern = HRegex().has_digit().has_special_character().to_regexp()  
match = pattern.match("Hello@123")  

print(bool(match))  # True

📧 Validate Email

pattern = HRegex().word().one_or_more().literal("@").word().one_or_more().literal(".").word().one_or_more().to_regexp()  

print(bool(pattern.match("[e-mail]")))  # True
print(bool(pattern.match("invalid-email")))  # False

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🛠 API Reference

📌 Character Classes

Method	Description
.digit()	Matches any digit (\d).
.word()	Matches any word character (\w).
.whitespace()	Matches whitespace (\s).
.non_whitespace()	Matches non-whitespace (\S).
.letter()	Matches any letter (A-Z, a-z).
.any_character()	Matches any character (.).

📌 Quantifiers

Method	Description
.optional()	Matches 0 or 1 occurrence (?).
.one_or_more()	Matches 1 or more occurrences (+).
.zero_or_more()	Matches 0 or more occurrences (*).
.exactly(n)	Matches exactly n times ({n}).
.at_least(n)	Matches n or more times ({n,}).
.at_most(n)	Matches up to n times ({0,n}).
.between(min, max)	Matches between min and max times ({min,max}).

📌 Grouping & Anchors

Method	Description
.start_group()	Starts a non-capturing group ((?: ... )).
.start_capture_group()	Starts a capturing group (( ... )).
.end_group()	Closes a group ()).
.start_named_group(name)	Starts a named capturing group ((?P<name> ... )).
.start_anchor()	Matches the start of a string (^).
.end_anchor()	Matches the end of a string ($).

📌 Flags

Method	Description
.global_()	Enables global matching (g).
.non_sensitive()	Case-insensitive matching (i).
.multiline()	Multi-line mode (m).
.dot_all()	Allows . to match newlines (s).
.unicode_digit()	Matches Unicode digits (\p{N}).
.unicode_punctuation()	Matches Unicode punctuation (\p{P}).
.unicode_symbol()	Matches Unicode symbols (\p{S}).

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🧪 Running Tests

Run the test suite using:

python -m unittest discover -s tests

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📜 License

This project is licensed under the Apache License.

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🤝 Contributing

Contributions are welcome! Feel free to:

• Open an issue for bug reports or feature requests.
• Submit a pull request with improvements.

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⭐ Show Your Support

If you like this project, please consider starring ⭐ it on GitHub!