Code as given can be made valid in scala I believe. My starter was based on that assumption. I think raku can do it too, but you would probably have to \x = $ to make it work…
Edit: misread your comment slightly, CBA to change mine now. It is what it is
They missed out the context code:
trait DoW { def length: FiniteDuration } object Monday extends DoW { override def length = 24.hours } ... implicit def toDoW(s: String): DoW = s match { case "Monday" => Monday ... } var day: DoW = _(Duration formatting and language identification are left as an exercise for the reader)
Works even better in Ruby, as the code as given is valid, you just need to monkey patch
length:#!/usr/bin/env ruby module DayLength def length if ["Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday"].include? self "24 hours" else super end end end class String prepend DayLength end day = "Monday" x = day.length print(x)Code as given can be made valid in scala I believe. My starter was based on that assumption. I think raku can do it too, but you would probably have to
\x = $to make it work…Edit: misread your comment slightly, CBA to change mine now. It is what it is