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Perl::CritiPerl::Critic::Policy::ValuesAndExpressions::ProhibitSpecialLiteralHeredocTerminator(3)

NAME
       Perl::Critic::Policy::ValuesAndExpressions::ProhibitSpecialLiteralHeredocTerminator -
       Don't write " print <<'__END__' ".

AFFILIATION
       This Policy is part of the core Perl::Critic distribution.

DESCRIPTION
       Using one of Perl's special literals as a HEREDOC terminator could be confusing to tools
       that try to parse perl.

	   print <<'__END__';		#not ok
	   Hello world
	   __END__

	   print <<'__END_OF_WORLD__';	#ok
	   Goodbye world!
	   __END_OF_WORLD__

       The special literals that this policy prohibits are:

       __END__
       __DATA__
       __PACKAGE__
       __FILE__
       __LINE__

CONFIGURATION
       This Policy is not configurable except for the standard options.

SEE ALSO
       Perl::Critic::Policy::ValuesAndExpressions::RequireUpperCaseHeredocTerminator

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

AUTHOR
       Kyle Hasselbacher <kyle@cpan.org>

COPYRIGHT
       Copyright (c) 2009-2011 Kyle Hasselbacher.

       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.

perl v5.16.Perl::Critic::Policy::ValuesAndExpressions::ProhibitSpecialLiteralHeredocTerminator(3)
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