| /usr/local/perl/lib/site_perl/5.8.5/Perl/Critic/Policy/BuiltinFunctions/ProhibitStringyEval.pm |
Perl::Critic::Policy::BuiltinFunctions::ProhibitStringyEval
The string form of eval is recompiled every time it is executed,
whereas the block form is only compiled once. Also, the string form
doesn't give compile-time warnings.
eval "print $foo"; #not ok
eval {print $foo}; #ok
the Perl::Critic::Policy::ControlStrucutres::RequireBlockGrep manpage
the Perl::Critic::Policy::ControlStrucutres::RequireBlockMap manpage
Jeffrey Ryan Thalhammer <thaljef@cpan.org>
Copyright (c) 2005-2007 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.
| /usr/local/perl/lib/site_perl/5.8.5/Perl/Critic/Policy/BuiltinFunctions/ProhibitStringyEval.pm |