module Playbook::FlexWrap

def self.included(base)
  base.prop :flex_wrap
end

def flex_wrap_options
  {
    flex_wrap: "flex_wrap",
  }
end

def flex_wrap_props
  selected_props = flex_wrap_options.keys.select { |sk| try(sk) }
  return nil unless selected_props.present?
  selected_props.map do |k|
    flex_wrap_value = send(k)
    "flex_wrap_#{flex_wrap_value}" if flex_wrap_values.include? flex_wrap_value
  end.compact.join(" ")
end

def flex_wrap_values
  %w[wrap nowrap wrap_reverse]
end