);
} if $Moose::VERSION >= 1.9900;
+around _eval_environment => sub {
+ my $orig = shift;
+ my $self = shift;
+
+ my $env = $self->$orig();
+
+ my %attrs = map { $_ => 1 }
+ grep { defined }
+ map { $_->init_arg() }
+ $self->get_all_attributes();
+
+ $attrs{__INSTANCE__} = 1;
+
+ $env->{'%allowed_attrs'} = \%attrs;
+
+ return $env;
+} if $Moose::VERSION >= 1.9900;
+
1;
# ABSTRACT: A role to make immutable constructors strict