/usr/local/perl/lib/site_perl/5.8.5/Perl/Critic/Policy/ValuesAndExpressions/RequireQuotedHeredocTerminator.pm



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.

 /usr/local/perl/lib/site_perl/5.8.5/Perl/Critic/Policy/ValuesAndExpressions/RequireQuotedHeredocTerminator.pm