grex

Easily generate regular expressions from sample strings.

Rust8.1K189Updated 1mo ago

Quick Overview

What is this?

This Rust-based tool generates complex regex patterns from your example inputs. It includes a command-line interface and Python bindings, making it accessible for various workflows. Use it to create precise patterns for matching text without manual crafting.

What problem does it solve?

Easily generate regular expressions from sample strings.

Who should use it?

Developers and data scientists who frequently work with text pattern matching.

Setup difficulty:Easy

Pros

Automated regex generation from test cases
Cross-language support via Python bindings
Fast and efficient Rust core

Cons

Can sometimes produce overly complex patterns for simple cases
Requires understanding of desired output to provide effective test cases

Scores

Trust Score

Star reputation (15%)78

Star velocity 7d (15%)0

Commit recency (15%)50

Fork ratio (10%)8

Issue ratio (10%)98

Contributor signal (10%)38

README quality (5%)100

License (5%)100

Homepage/demo (5%)100

Docs URL (5%)0

Topic count (5%)100

Maintenance

Commit frequency60

Issue management80

Documentation85

Popularity

Stars100

Forks20

Growth trend10

Star History

Not enough data yet. Star history will appear after a few days of tracking.

Snapshot Versions

Version	Commit	Size	Downloads	Date
latestLatest	HEAD	650.9 KB	0	1h ago

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