sub add_attribute {
my $self = shift;
my $name = shift;
- $self->{attributes}->{$name} = [ @_ ];
+ my $spec = shift;
+ $self->{attributes}->{$name} = $spec;
}
sub has_attribute { exists $_[0]->{attributes}->{$_[1]} }
sub get_attribute_list { keys %{ $_[0]->{attributes} } }
-sub get_attribute { $_->[0]->{attributes}->{$_[1]} }
+sub get_attribute { $_[0]->{attributes}->{$_[1]} }
sub apply {
my $self = shift;
my $class = shift;
- my $pkg = $class->name;
for my $name ($self->get_attribute_list) {
+ next if $class->has_attribute($name);
my $spec = $self->get_attribute($name);
- Mouse::Meta::Attribute->create($pkg, $name, @$spec);
+ Mouse::Meta::Attribute->create($class, $name, %$spec);
}
+
+ for my $modifier_type (qw/before after around/) {
+ my $add_method = "add_${modifier_type}_method_modifier";
+ my $modified = $self->{"${modifier_type}_method_modifiers"};
+
+ for my $method_name (keys %$modified) {
+ for my $code (@{ $modified->{$method_name} }) {
+ $class->$add_method($method_name => $code);
+ }
+ }
+ }
+}
+
+for my $modifier_type (qw/before after around/) {
+ no strict 'refs';
+ *{ __PACKAGE__ . '::' . "add_${modifier_type}_method_modifier" } = sub {
+ my ($self, $method_name, $method) = @_;
+
+ push @{ $self->{"${modifier_type}_method_modifiers"}->{$method_name} },
+ $method;
+ };
+
+ *{ __PACKAGE__ . '::' . "get_${modifier_type}_method_modifiers" } = sub {
+ my ($self, $method_name, $method) = @_;
+ @{ $self->{"${modifier_type}_method_modifiers"}->{$method_name} || [] }
+ };
}
1;