Perl::Critic::Policy::ValuesAndExpressions::RequireQuotedHeredocTerminator.3pm

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Version: 2008-03-08 (mandriva - 01/05/08)

Section: 3 (Bibliothèques de fonctions)

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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

Perl::Critic::Policy::ValuesAndExpressions::RequireUpperCaseHeredocTerminator

AUTHOR

Jeffrey Ryan Thalhammer <thaljef@cpan.org> Copyright (c) 2005-2008 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.