pemistahl/grex v1.4.0

grex 1.4.0

on GitHub

Features

• The library can now be compiled to WebAssembly and be used in any JavaScript project. (#82)
• The supported character set for regular expression generation has been updated to the current Unicode Standard 14.0.
• structopt has been replaced with clap providing much nicer help output for the command-line tool.

Improvements

• The regular expression generation performance has been significantly improved, especially for generating very long expressions from a large set of test cases. This has been accomplished by reducing the number of memory allocations, removing deprecated code and applying several minor optimizations.

Bug Fixes

• Several bugs have been fixed that caused incorrect expressions to be generated in rare cases.