How much would life improve if a) this code was in Ruby stdlib and b) `nil?` was a protocol to control falseyness in an if statement? I can't imagine a single problem this would cause nor any way to abuse these features 😈
https://gist.github.com/davetron5000/e3fd4b90eadf22ca2bd192607769e918
https://gist.github.com/davetron5000/e3fd4b90eadf22ca2bd192607769e918
Comments
But having present? and blank? in core Ruby would be useful.