use Scalar::Util ();
use Exporter 5.57 qw(import);
-our $VERSION = '1.000007';
+our $VERSION = '1.000008';
our @EXPORT = qw($_call_if_object $_isa $_can $_does $_DOES $_call_if_can);
# we gratuitously break modules like Scalar::Defer, which would be
# un-perlish.
return unless Scalar::Util::blessed($obj);
- return $obj->isa(@_) if lc($method) eq 'does' and not $obj->can($method);
return $obj->$method(@_);
};
-our ($_isa, $_can, $_does, $_DOES) = map {
+our ($_isa, $_can) = map {
my $method = $_;
sub { my $obj = shift; $obj->$_call_if_object($method => @_) }
-} qw(isa can does DOES);
+} qw(isa can);
our $_call_if_can = sub {
my ($obj, $method) = (shift, shift);
return $obj->$method(@_);
};
+our $_does = sub {
+ my $obj = shift;
+ $obj->$_call_if_can(does => @_);
+};
+
+our $_DOES = sub {
+ my $obj = shift;
+ return unless Scalar::Util::blessed($obj);
+ return $obj->DOES(@_)
+ if $obj->can('DOES');
+ return $obj->isa(@_);
+};
+
1;
__END__