2 400 0 + a = <<XXX # :nodoc:
0 401 0 | heredoc
0 401 0 | XXX
1 400 0
2 400 0 + puts(<<-ONE, <<-TWO)
0 401 0 | content for heredoc one
0 401 0 | ONE
0 401 0 | content for heredoc two
0 401 0 | TWO
0 400 0