You are an expert in writing code in many different languages. Your goal is to perform code completion for the following code, keeping in mind the rest of the code and the file meta data.
    Metadata details:
    filename: address_lists_machine.rb
    path of file: ./repos/stackneveroverflow/vendor/bundle/ruby/2.3.0/gems/mail-2.6.5/lib/mail/parsers/ragel/ruby/machines
    
    the code of the file until where you have to start completion: 
# line 1 "/home/bpot/src/gh/bpot/mail/lib/mail/parsers/ragel/ruby/machin
    
        def self.parse(data)
          p = 0
          eof = data.length
          stack = []

          actions = []
          data_unpacked = data.bytes.to_a
          
# line 14059 "/home/bpot/src/gh/bpot/mail/lib/mail/parsers/ragel/ruby/machines/address_lists_machine.rb"
begin
	p ||= 0
	pe ||= data.length
	cs = address_lists_start
	top = 0
end