Perl::Critic:P:eProll:i:cCyr:i:tVUiascle:ur:ePsCoAolnnidtcEryxi:pb:ruVetaselsduieoPsneAsrn:ld:EPDxropocrhueimsbesinittoEanmtspi:to:ynPQruoohtiebsi(t3E)mptyQuotes(3)



NNAAMMEE
       Perl::Critic::Policy::ValuesAndExpressions::ProhibitEmptyQuotes - Write
       "q{}" instead of "''".

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

DDEESSCCRRIIPPTTIIOONN
       Don't use quotes for an empty string or any string that is pure
       whitespace.  Instead, use "q{}" to improve legibility.  Better still,
       created named values like this.  Use the "x" operator to repeat
       characters.

           $message = '';      #not ok
           $message = "";      #not ok
           $message = "     "; #not ok

           $message = q{};     #better
           $message = q{     } #better

           $EMPTY = q{};
           $message = $EMPTY;      #best

           $SPACE = q{ };
           $message = $SPACE x 5;  #best

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

SSEEEE AALLSSOO
       Perl::Critic::Policy::ValuesAndExpressions::ProhibitNoisyStrings

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

CCOOPPYYRRIIGGHHTT
       Copyright (c) 2005-2010 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 v5.12.2Perl::Critic::Policy::2V0a1l1u-e0s8A-n1d4Expressions::ProhibitEmptyQuotes(3)
