If you have any idea how much of a clusterfuck parsing Ruby is, you might understand why special-sauce like pattern-matching is going to take a while... https:

If you have any idea how much of a clusterfuck parsing Ruby is, you might understand why special-sauce like pattern-matching is going to take a while... https://github.com/ruby/ruby/blob/trunk/parse.y https://github.com/ruby/ruby/blob/trunk/parse.y