Add base enum "YesNot"

Author: Mikhail Yarmoluk

Base/YesNot.php

@@ -0,0 +1,34 @@
+<?php
+/**
+ * Created by PhpStorm.
+ * User: Yarmaliuk Mikhail
+ * Date: 17.08.18
+ * Time: 11:58
+ */
+
+namespace Kakadu\Yii2Enum\Base;
+
+use Kakadu\Yii2Enum\Enum;
+
+/**
+ * Class    YesNot
+ * @package Kakadu\Yii2Enum\Base
+ * @author  Yarmaliuk Mikhail
+ * @version 1.0
+ */
+class YesNot extends Enum
+{
+    const YES = 1;
+    const NOT = 0;
+
+    /**
+     * @inheritdoc
+     */
+    public static function all(): array
+    {
+        return [
+            self::YES => \Yii::t('app', 'Yes'),
+            self::NOT => \Yii::t('app', 'Not'),
+        ];
+    }
+}