rgxg ☆

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Description:
C library and command-line tool to generate (extended) regular expressions

Type: Formula | Tracked Since: Dec 28, 2025

Links: Homepage | formulae.brew.sh

Category: Developer tools

Tags: regex c-library developer-tools text-processing generation

Install: brew install rgxg

About:
Rgxg is a C library and command-line utility designed for generating complex regular expressions from simpler patterns. It provides a programmatic way to construct regex strings, handling intricate details like character classes, quantifiers, and grouping. This tool is valuable for developers who need to dynamically create regex patterns within their applications.

Key Features:

C library for programmatic regex generation
Command-line interface for quick pattern creation
Supports extended regular expression syntax
Lightweight and focused on a single task

Use Cases:

Generating regex patterns for data validation scripts
Creating dynamic search filters in C applications
Automating the creation of complex text processing rules

Alternatives:

regex-generate – Rgxg is a C library, while regex-generate is often a different tool or approach.
Manual Regex Crafting – Rgxg automates pattern creation, reducing errors and saving time compared to manual writing.

Version History

Detected	Version	Rev	Change	Commit
Sep 15, 2025 1:02pm		0	VERSION_BUMP	5b828eb2
Sep 14, 2024 2:35am		0	VERSION_BUMP	99085b58