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vendor/yiisoft/yii2-debug/components/search/matchers/Base.php

@@ -0,0 +1,41 @@
+<?php
+/**
+ * @link http://www.yiiframework.com/
+ * @copyright Copyright (c) 2008 Yii Software LLC
+ * @license http://www.yiiframework.com/license/
+ */
+
+namespace yii\debug\components\search\matchers;
+
+use yii\base\Component;
+
+/**
+ * Base class for matchers that are used in a filter.
+ *
+ * @author Mark Jebri <mark.github@yandex.ru>
+ * @since 2.0
+ */
+abstract class Base extends Component implements MatcherInterface
+{
+    /**
+     * @var mixed base value to check
+     */
+    protected $baseValue;
+
+
+    /**
+     * @inheritdoc
+     */
+    public function setValue($value)
+    {
+        $this->baseValue = $value;
+    }
+
+    /**
+     * @inheritdoc
+     */
+    public function hasValue()
+    {
+        return !empty($this->baseValue) || ($this->baseValue === '0');
+    }
+}