Turn closure into static

This commit is contained in:
Nabeel Shahzad
2019-04-07 18:09:29 -05:00
parent 64bee1b238
commit e23caec9f3

View File

@@ -2,6 +2,8 @@
namespace App\Support; namespace App\Support;
use League\ISO3166\ISO3166;
/** /**
* Class Countries * Class Countries
*/ */
@@ -14,8 +16,8 @@ class Countries
*/ */
public static function getSelectList() public static function getSelectList()
{ {
$countries = collect((new \League\ISO3166\ISO3166())->all()) $countries = collect((new ISO3166())->all())
->mapWithKeys(function ($item, $key) { ->mapWithKeys(static function ($item, $key) {
return [strtolower($item['alpha2']) => $item['name']]; return [strtolower($item['alpha2']) => $item['name']];
}); });