package UR::BoolExpr::Template::PropertyComparison::Equals;
use strict;
use warnings;
use UR;
our $VERSION = "0.40"; # UR $VERSION;
UR::Object::Type->define(
class_name => __PACKAGE__,
is => ['UR::BoolExpr::Template::PropertyComparison'],
);
sub _compare {
my ($class,$comparison_value,@property_values) = @_;
no warnings 'uninitialized';
if (@property_values == 0) {
return ($comparison_value eq '' ? 1 : '');
}
no warnings 'numeric';
my $cv_is_number = Scalar::Util::looks_like_number($comparison_value);
foreach my $property_value ( @property_values ) {
my $pv_is_number = Scalar::Util::looks_like_number($property_value);
if ($pv_is_number and $cv_is_number) {
return 1 if $property_value == $comparison_value;
} else {
return 1 if $property_value eq $comparison_value;
}
}
return '';
}
1;
=pod
=head1 NAME
UR::BoolExpr::Template::PropertyComparison::Equals - perform a strictly equals test
=head1 DESCRIPTION
If the property returns multiple values, this comparison returns true if any of the values are equal to the comparison value
=cut