GitHub - openresty/sregex: A non-backtracking NFA/DFA-based Perl-compatible regex engine matching on large data streams

This library is already quite usable and some people are already using it in production. Nevertheless this library is still under heavy development. The API is still in flux and may be changed quickly without notice. This is a pure C library that is designed to have zero dependencies. No pathological regexes exist for this regex engine because it does not use a backtracking algorithm at all. Alrea

[fcicq]

by agentzh

[mattn]

後方検査のない正規表現エンジン。まだ未実装な部分がある。

[moongift]

データストリームに対して使える正規表現エンジン

[efcl]

"A non-backtracking regex engine matching on data streams" JIT