• NAME
• DESCRIPTION
• SEE ALSO
• AUTHOR
• COPYRIGHT

NAME

Perl::Critic::Policy::ValuesAndExpressions::RequireQuotedHeredocTerminator

DESCRIPTION

Putting single or double-quotes around your HEREDOC terminator make it obvious to the reader whether the content is going to be interpolated or not.

  print <<END_MESSAGE;    #not ok
  Hello World
  END_MESSAGE

  print <<'END_MESSAGE';  #ok
  Hello World
  END_MESSAGE

  print <<"END_MESSAGE";  #ok
  $greeting
  END_MESSAGE

SEE ALSO

the Perl::Critic::Policy::ValuesAndExpressions::RequireUpperCaseHeredocTerminator manpage

AUTHOR

Jeffrey Ryan Thalhammer <thaljef@cpan.org>

COPYRIGHT

Copyright (c) 2005-2007 Jeffrey Ryan Thalhammer. All rights reserved.

This program is free software; you can redistribute it and/or modify it under the same terms as Perl itself. The full text of this license can be found in the LICENSE file included with this module.