3 package Devel::REPL::Plugin::ShowClass;
5 our $VERSION = '1.003027';
7 use Devel::REPL::Plugin;
8 use namespace::autoclean;
10 has 'metaclass_cache' => (
17 before 'eval' => sub {
19 $self->update_metaclass_cache;
27 foreach my $class (Class::MOP::get_all_metaclass_names()) {
28 unless (exists $self->metaclass_cache->{$class}) {
29 push @metas_to_show => Class::MOP::get_metaclass_by_name($class)
33 $self->display_class($_) foreach @metas_to_show;
35 $self->update_metaclass_cache;
38 sub update_metaclass_cache {
40 foreach my $class (Class::MOP::get_all_metaclass_names()) {
41 $self->metaclass_cache->{$class} = (
42 ("" . Class::MOP::get_metaclass_by_name($class))
48 my ($self, $meta) = @_;
49 $self->print('package ' . $meta->name . ";\n\n");
50 $self->print('extends (' . (join ", " => $meta->superclasses) . ");\n\n") if $meta->superclasses;
51 $self->print('with (' . (join ", " => map { $_->name } @{$meta->roles}) . ");\n\n") if $meta->can('roles');
52 foreach my $attr (map { $meta->get_attribute($_) } $meta->get_attribute_list) {
53 $self->print('has ' . $attr->name . " => (\n");
54 $self->print(' is => ' . $attr->_is_metadata . ",\n") if $attr->_is_metadata;
55 $self->print(' isa => ' . $attr->_isa_metadata . ",\n") if $attr->_isa_metadata;
56 $self->print(' required => ' . $attr->is_required . ",\n") if $attr->is_required;
57 $self->print(' lazy => ' . $attr->is_lazy . ",\n") if $attr->is_lazy;
58 $self->print(' coerce => ' . $attr->should_coerce . ",\n") if $attr->should_coerce;
59 $self->print(' is_weak_ref => ' . $attr->is_weak_ref . ",\n") if $attr->is_weak_ref;
60 $self->print(' auto_deref => ' . $attr->should_auto_deref . ",\n") if $attr->should_auto_deref;
64 foreach my $method_name ($meta->get_method_list) {
65 next if $method_name eq 'meta'
66 || $meta->get_method($method_name)->isa('Class::MOP::Method::Accessor');
67 $self->print("sub $method_name { ... }\n");
79 Devel::REPL::Plugin::ShowClass - Dump classes initialized with Class::MOP