Ignore private classes in compare script.

  JsDuck::JsonDuck.read(filename)

end

def read_all_classes(dir)

def read_all_classes(dir, ignore_private=false)

  map = {}

  Dir[dir+"/*.json"].each do |filename|

    print "."

    STDOUT.flush

    cls = read_class(filename)

    unless ignore_private && cls["private"]

      map[cls["name"]] = cls

      cls["alternateClassNames"].each do |name|

        map[name] = cls

      end

    end

  end

  puts "OK"

  map

end

old_classes = read_all_classes(ARGV[0])

old_classes = read_all_classes(ARGV[0], :ignore_private)

new_classes = read_all_classes(ARGV[1])

out_file = ARGV[2]