> And I don't understand why every language hasn't added Perl's native regex syntactical sugar, it's a huge win for many problems. The one language which didn'

> And I don't understand why every language hasn't added Perl's native regex syntactical sugar, it's a huge win for many problems. The one language which didn't for a very good reason was Rebol. The reason is that Rebol has different syntactic sugar for recursive descent parsing.