Also, literate programming is a feature of any language. Sure Ruby has punctuation, but is there enough of a difference between `Array#empty?` vs `Array#isEmpty

Also, literate programming is a feature of any language. Sure Ruby has punctuation, but is there enough of a difference between `Array#empty?` vs `Array#isEmpty` to break a absolutely not. I say this as someone who wrote Ruby for 6 years and loves the language for its other features (e.g. everything is an object, functional programming, DSL-capabilities)