CGI::Untaint::integer - validate an integer

       Tony Bowden, <kasei@tmtm.com>.

       Copyright (C) 2001 Tony Bowden. All rights reserved.

       This module is free software; you can redistribute it and/or modify it under the same terms as Perl
       itself.

perl v5.34.0                                       2022-06-10                         CGI::Untaint::integer(3pm)

       This Input Handler verifies that it is dealing with an integer.  The integer can be positive or negative,
       but only in a basic format (i.e. a string of digits). It will not accept exponentials.

       CGI::Untaint::integer - validate an integer

         my $age = $handler->extract(-as_integer => 'age');