our %INFO;
+sub _install_tracked {
+ my ($target, $name, $code) = @_;
+ $INFO{$target}{exports}{$name} = $code;
+ _install_coderef "${target}::${name}" => "Moo::Role::${name}" => $code;
+}
+
sub import {
my $target = caller;
my ($me) = @_;
strictures->import;
return if $INFO{$target}; # already exported into this package
+ $INFO{$target} = {};
# get symbol table reference
my $stash = do { no strict 'refs'; \%{"${target}::"} };
- _install_coderef "${target}::has" => "Moo::Role::has" => sub {
+ _install_tracked $target => has => sub {
my ($name, %spec) = @_;
($INFO{$target}{accessor_maker} ||= do {
require Method::Generate::Accessor;
};
# install before/after/around subs
foreach my $type (qw(before after around)) {
- *{_getglob "${target}::${type}"} = sub {
+ _install_tracked $target => $type => sub {
require Class::Method::Modifiers;
push @{$INFO{$target}{modifiers}||=[]}, [ $type => @_ ];
$me->_maybe_reset_handlemoose($target);
};
}
- *{_getglob "${target}::requires"} = sub {
+ _install_tracked $target => requires => sub {
push @{$INFO{$target}{requires}||=[]}, @_;
$me->_maybe_reset_handlemoose($target);
};
- *{_getglob "${target}::with"} = sub {
+ _install_tracked $target => with => sub {
$me->apply_roles_to_package($target, @_);
$me->_maybe_reset_handlemoose($target);
};
}
}
+sub unimport {
+ my $target = caller;
+ _unimport_coderefs($target, $INFO{$target});
+}
+
sub _maybe_reset_handlemoose {
my ($class, $target) = @_;
if ($INC{"Moo/HandleMoose.pm"}) {
sub _inhale_if_moose {
my ($self, $role) = @_;
_load_module($role);
- if (!$INFO{$role} and $INC{"Moose.pm"}) {
- if (my $meta = Class::MOP::class_of($role)) {
- $INFO{$role}{methods} = {
- map +($_ => $role->can($_)),
- grep !$meta->get_method($_)->isa('Class::MOP::Method::Meta'),
- $meta->get_method_list
- };
- $Role::Tiny::APPLIED_TO{$role} = {
- map +($_->name => 1), $meta->calculate_all_roles
- };
- $INFO{$role}{requires} = [ $meta->get_required_method_list ];
- $INFO{$role}{attributes} = [
- map +($_ => $meta->get_attribute($_)), $meta->get_attribute_list
- ];
- my $mods = $INFO{$role}{modifiers} = [];
- foreach my $type (qw(before after around)) {
- my $map = $meta->${\"get_${type}_method_modifiers_map"};
- foreach my $method (keys %$map) {
- foreach my $mod (@{$map->{$method}}) {
- push @$mods, [ $type => $method => $mod ];
- }
+ my $meta;
+ if (!$INFO{$role}
+ and (
+ $INC{"Moose.pm"}
+ and $meta = Class::MOP::class_of($role)
+ )
+ or (
+ $INC{"Mouse.pm"}
+ and $meta = Mouse::Util::find_meta($role)
+ )
+ ) {
+ $INFO{$role}{methods} = {
+ map +($_ => $role->can($_)),
+ grep !$meta->get_method($_)->isa('Class::MOP::Method::Meta'),
+ $meta->get_method_list
+ };
+ $Role::Tiny::APPLIED_TO{$role} = {
+ map +($_->name => 1), $meta->calculate_all_roles
+ };
+ $INFO{$role}{requires} = [ $meta->get_required_method_list ];
+ $INFO{$role}{attributes} = [
+ map +($_ => $meta->get_attribute($_)), $meta->get_attribute_list
+ ];
+ my $mods = $INFO{$role}{modifiers} = [];
+ foreach my $type (qw(before after around)) {
+ # Mouse pokes its own internals so we have to fall back to doing
+ # the same thing in the absence of the Moose API method
+ my $map = $meta->${\(
+ $meta->can("get_${type}_method_modifiers_map")
+ or sub { shift->{"${type}_method_modifiers"} }
+ )};
+ foreach my $method (keys %$map) {
+ foreach my $mod (@{$map->{$method}}) {
+ push @$mods, [ $type => $method => $mod ];
}
}
- require Class::Method::Modifiers if @$mods;
- $INFO{$role}{inhaled_from_moose} = 1;
}
+ require Class::Method::Modifiers if @$mods;
+ $INFO{$role}{inhaled_from_moose} = 1;
}
}