Perl::Critic::Policy::ValuesAndExpressions::RequireQuotedHeredocTerminator(3)
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(3)
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::Critic::Policy::ValuesAndExpressions::RequireQuotedHeredocTerminator(3)
perl-critic 1.134.0 - Generated Wed Jun 5 19:30:19 CDT 2019