package T4;
use base 'Validator::Custom';
sub new {
my $self = shift;
$self->register_constraint({
Num => sub{
require Scalar::Util;
Scalar::Util::looks_like_number($_[0]);
}
});
return $self;
}
1;
package T4;
use base 'Validator::Custom';
sub new {
my $self = shift;
$self->register_constraint({
Num => sub{
require Scalar::Util;
Scalar::Util::looks_like_number($_[0]);
}
});
return $self;
}
1;