[gitmo/Moo.git] / lib / Class / Tiny / _Utils.pm

package Class::Tiny::_Utils;

use strictures 1;
use base qw(Exporter);

our @EXPORT = qw(_getglob _install_modifier);

sub _getglob { no strict 'refs'; \*{$_[0]} }

sub _install_modifier {
  require Class::Method::Modifiers;
  my ($into, $type, $name, $code) = @_;
  my $ref = ref(my $to_modify = $into->can($name));
  if ($ref && $ref =~ /Sub::Defer::Deferred/) {
    require Sub::Defer; undefer($to_modify);
  }
  Class::Method::Modifiers::install_modifier(@_);
}

1;
Commit	Line	Data
6c74d087	1	package Class::Tiny::_Utils;
	2
	3	use strictures 1;
	4	use base qw(Exporter);
	5
	6	our @EXPORT = qw(_getglob _install_modifier);
	7
	8	sub _getglob { no strict 'refs'; \*{$_[0]} }
	9
	10	sub _install_modifier {
	11	require Class::Method::Modifiers;
	12	my ($into, $type, $name, $code) = @_;
	13	my $ref = ref(my $to_modify = $into->can($name));
	14	if ($ref && $ref =~ /Sub::Defer::Deferred/) {
	15	require Sub::Defer; undefer($to_modify);
	16	}
	17	Class::Method::Modifiers::install_modifier(@_);
	18	}
	19
	20	1;