perl::critic::policy::valuesandexpressions::requireuppercasehere(3) [centos man page]

Perl::Critic::Policy::ValuesAndExpressions::RequireUpperUserHContrPerl::Critic::Policy::ValuesAndExpressions::RequireUpperCaseHeredocTerminator(3)

NAME

       Perl::Critic::Policy::ValuesAndExpressions::RequireUpperCaseHeredocTerminator - Write " <<'THE_END'; " instead of " <<'theEnd'; ".

AFFILIATION

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

DESCRIPTION

       For legibility, HEREDOC terminators should be all UPPER CASE letters (and numbers), without any whitespace.  Conway also recommends using a
       standard prefix like "END_" but this policy doesn't enforce that.

	 print <<'the End';  #not ok
	 Hello World
	 the End

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

CONFIGURATION

       This Policy is not configurable except for the standard options.

SEE ALSO

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

AUTHOR

       Jeffrey Ryan Thalhammer <jeff@imaginative-software.com>

COPYRIGHT

       Copyright (c) 2005-2011 Imaginative Software Systems.  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.

perl v5.16.3							  Perl::Critic::Policy::ValuesAndExpressions::RequireUpperCaseHeredocTerminator(3)

Perl::Critic::Policy::ValuesAndExpressions::RequireQuoteUsereContriPerl::Critic::Policy::ValuesAndExpressions::RequireQuotedHeredocTerminator(3pm)

NAME

       Perl::Critic::Policy::ValuesAndExpressions::RequireQuotedHeredocTerminator - Write " print <<'THE_END' " or " print <<"THE_END" ".

AFFILIATION

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

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

CONFIGURATION

       This Policy is not configurable except for the standard options.

SEE ALSO

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

AUTHOR

       Jeffrey Ryan Thalhammer <jeff@imaginative-software.com>

COPYRIGHT

       Copyright (c) 2005-2011 Imaginative Software Systems.  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.

perl v5.14.2							   Perl::Critic::Policy::ValuesAndExpressions::RequireQuotedHeredocTerminator(3pm)