This is something I've gone through and started to think about and eventually try and help others with. Working with mulitlingual people I noticed a tendency to use negative words "disabled" instead of "enabled" which always made code have !disabled everywhere. Tried the enum approach as well; Love focused writings like this to distill a lot of information into an easy to read form. the new concept for me is the `with` as in to apply functionality by extending a `with` class (this is inside an angular project). Also using types for values so when passing a value in for methods you don't get a blank true/false you get a human readable thing which is useful for debugging and building. Only care about optimizations later if it will ever matter.