class MirroringTest

# File lib/mirroring_test.rb, line 5
def initialize(*receivers)
  @receivers = receivers
end

# File lib/mirroring_test.rb, line 9
def class
  @receivers.first.class
end

# File lib/mirroring_test.rb, line 13
def is_a?(mod)
  @receivers.first.is_a?(mod)
end

# File lib/mirroring_test.rb, line 22
def method_missing(method_name, *args, &block)
  first_ret_pair = @receivers.map do |r|
    ret = [nil, nil]

    next(ret) unless r.respond_to?(method_name)

    begin
      ret[0] = r.send(method_name, *args, &block)
    rescue StandardError => e
      ret[1] = e
    end

    ret
  end.first

  raise(first_ret_pair[1]) unless first_ret_pair[1].nil?

  first_ret_pair[0]
end

# File lib/mirroring_test.rb, line 42
def respond_to_missing?(symbol, include_private)
  @receivers.first.respond_to?(symbol) ? true : super
end