backrefs software

https://backrefsplanspulse.rivertonbrief.com/posts/evaluating-backrefs-plans-a-practical-guide-for-seo-professionals

Backrefs is a Python library that handles backreferences and named backreferences in regular expressions, making complex pattern matching cleaner and more maintainable. It extends standard regex capabilities with support for relative and full pattern backreferences, which is especially handy when refactoring or composing large regex patterns. Developers use it to keep their regex readable without sacrificing power, particularly in text processing and data extraction tasks.