Moose-2.1405HEADMoose-2.1405master

1 files changed, 41 insertions, 0 deletions

diff --git a/lib/Moose/Meta/Method/Accessor/Native/Array/grep.pm b/lib/Moose/Meta/Method/Accessor/Native/Array/grep.pm
new file mode 100644
index 0000000..c750e5b
--- /dev/null
+++ b/lib/Moose/Meta/Method/Accessor/Native/Array/grep.pm
@@ -0,0 +1,41 @@
+package Moose::Meta::Method::Accessor::Native::Array::grep;
+our $VERSION = '2.1405';
+
+use strict;
+use warnings;
+
+use Params::Util ();
+
+use Moose::Role;
+
+with 'Moose::Meta::Method::Accessor::Native::Reader';
+
+sub _minimum_arguments { 1 }
+
+sub _maximum_arguments { 1 }
+
+sub _inline_check_arguments {
+    my $self = shift;
+
+    return (
+        'if (!Params::Util::_CODELIKE($_[0])) {',
+            $self->_inline_throw_exception( InvalidArgumentToMethod =>
+                                            'argument                => $_[0],'.
+                                            'method_name             => "grep",'.
+                                            'type_of_argument        => "code reference",'.
+                                            'type                    => "CodeRef",',
+            ) . ';',
+        '}',
+    );
+}
+
+sub _return_value {
+    my $self = shift;
+    my ($slot_access) = @_;
+
+    return 'grep { $_[0]->() } @{ (' . $slot_access . ') }';
+}
+
+no Moose::Role;
+
+1;