Seriously...? I last worked with Perl in college (more than a decade ago) and thats perfectly understandable to me. There is nothing un-readable about that code as long as you understand Perl conventions. The more important part regarding code quality was whether that piece of code was encapsulated into an independent function or a snippet of a wall of text.
You should see C++ Templates! Even the idiomatic examples in cppreference.com will blow up your head and require multiple re-reads.
You should see C++ Templates! Even the idiomatic examples in cppreference.com will blow up your head and require multiple re-reads.