lib/primer/classify.rb
def presence(obj)
        # rubocop:disable Rails/Blank
        !obj || obj.empty? ? nil : obj
        # rubocop:enable Rails/Blank
      end
# do this instead of using Rails' presence/blank?, which are a lot slower
do this instead of using Rails' presence/blank?, which are a lot slower
do this instead of using Rails ' presence / blank? which are a lot slower
def presence(obj)
        !obj || obj.empty? ? nil : obj
      end
def presence ( obj ) ! obj || obj . empty? ? nil : obj end
do this instead of using Rails' presence/blank?, which are a lot slower
do this instead of using Rails ' presence / blank? which are a lot slower
# rubocop:disable Rails/Blank # rubocop:enable Rails/Blank
obj