NAME

Devel::Comment::Output - Comment program output to your script after execution

SYNOPSIS

Write your script:

  use Devel::Comment::Output;
  use Data::Dumper;

  print 1 + 2;
  print Dumper { a => 1 };

after running, comments are added to the script like:

  # use Devel::Comment::Output;
  use Data::Dumper;

  print 1 + 2; # => 3;
  print Dumper { a => 1 };
  # $VAR1 = {
  #           'a' => 1
  #         };

DESCRIPTION

Devel::Comment::Output captures script outputs and embeds the outputs to the script.

OPTIONS

  use Devel::Comment::Output;

is equivalent to below:

  use Devel::Comment::Output (
      handle => \*STDOUT, # Handle to capture
      file => __FILE__,   # File to rewrite
      inline => 1,        # Allow inline comment
      prefix => '=> '     # Inline comment prefix
  );

AUTHOR

motemen <motemen@gmail.com>

LICENSE

This library is free software; you can redistribute it and/or modify it under the same terms as Perl itself.