Regexp2 is a feature-rich RegExp engine for Go. It doesn't have constant time
guarantees like the built-in regexp package, but it allows backtracking and is
compatible with Perl5 and .NET. You'll likely be better off with the RE2 engine
from the regexp package and should only use this if you need to write very
complex patterns or require compatibility with .NET.
This package contains the source code needed for building packages that
reference the following Go import paths:
– github.com/dlclark/regexp2