grex

grex is a library as well as a command-line utility that is meant to simplify the
often complicated and tedious task of creating regular expressions. It does so by
automatically generating a single regular expression from user-provided test cases.
The resulting expression is guaranteed to match the test cases which it was generated from.
It started as a Rust port of the JavaScript tool regexgen written by Devon Govett.

          

---

License: Apache-2.0
URL: https://github.com/pemistahl/grex