oniguruma

Regular expression library with support for multiple syntaxes

brewmacoslinux
Try with needOr install directly
Source

About

Regular expressions library

Commands

oniguruma

Examples

Compile and test a regular expression pattern$ echo 'test123' | grep -E '([a-z]+)([0-9]+)'
Use in Ruby for pattern matching with Oniguruma engine$ ruby -e "require 'oniguruma'; Oniguruma::ORegexp.new('pattern').match('text')"
Verify installation by checking library version$ pkg-config --modversion oniguruma