Config::Model::models::Itself::CommonElement::WarnIfMatch - Configuration class Itself::CommonElement::WarnIfMatch
Configuration classes used by Config::Model
Warning message to show user. "$_" contains the bad value. Example "value $_ is bad". Leave blank or undef to use generated message. Optional. Type string.
Perl instructions to fix the value. These instructions may be triggered by user. $_ contains the value to fix. $_ is stored as the new value once the instructions are done.
$self contains the value object. Use with care. Optional. Type string.