summaryrefslogtreecommitdiff
path: root/lib/Moose/Meta/Method/Accessor/Native/Array/first.pm
diff options
context:
space:
mode:
Diffstat (limited to 'lib/Moose/Meta/Method/Accessor/Native/Array/first.pm')
-rw-r--r--lib/Moose/Meta/Method/Accessor/Native/Array/first.pm42
1 files changed, 42 insertions, 0 deletions
diff --git a/lib/Moose/Meta/Method/Accessor/Native/Array/first.pm b/lib/Moose/Meta/Method/Accessor/Native/Array/first.pm
new file mode 100644
index 0000000..32059f8
--- /dev/null
+++ b/lib/Moose/Meta/Method/Accessor/Native/Array/first.pm
@@ -0,0 +1,42 @@
+package Moose::Meta::Method::Accessor::Native::Array::first;
+our $VERSION = '2.1405';
+
+use strict;
+use warnings;
+
+use List::Util ();
+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 => "first",'.
+ 'type_of_argument => "code reference",'.
+ 'type => "CodeRef",',
+ ) . ';',
+ '}',
+ );
+}
+
+sub _return_value {
+ my $self = shift;
+ my ($slot_access) = @_;
+
+ return '&List::Util::first($_[0], @{ (' . $slot_access . ') })';
+}
+
+no Moose::Role;
+
+1;