class Redcarpet::CLI

def self.legacy_parse!(args) # :nodoc:
  # Workaround for backward compatibility as OptionParser
  # doesn't support the --flag-OPTION syntax.
  args.select {|a| a =~ /--(parse|render)-/ }.each do |arg|
    args.delete(arg)
    arg = arg.partition(/\b-/)
    args.push(arg.first, arg.last)
  end
end