class Yalphabetize::OrderCheckers::Base

# File lib/yalphabetize/order_checkers/base.rb, line 6
def self.new_for(node)
  node_keys = node.children.select.each_with_index do |_, i|
    i.even?
  end.map(&:value)

  matched_allowed_order = Yalphabetize.config['allowed_orders']&.find do |allowed_order|
    (node_keys - allowed_order).empty?
  end

  matched_allowed_order ? Custom.new(matched_allowed_order) : new
end

# File lib/yalphabetize/order_checkers/base.rb, line 18
def ordered?(string, other_string)
  !compare(string, other_string).positive?
end

# File lib/yalphabetize/order_checkers/base.rb, line 24
def alphabetical_comparison(string, other_string)
  string.downcase <=> other_string.downcase
end