A programming language is a tool and its syntax is its UI. PHP community doesn't get this. They never have. Just because you can empirically prove that a langua

A programming language is a tool and its syntax is its UI. PHP community doesn't get this. They never have. Just because you can empirically prove that a language doesn't need a feature, it doesn't mean you shouldn't add it if it's obvious that most developers would _enjoy_ using it.