Removed facade state

Author: norberttech

README.md

@@ -26,9 +26,10 @@ composer require --dev "coduo/php-matcher"
 
 use Coduo\PHPMatcher\PHPMatcher;
 
-if (!PHPMatcher::match("lorem ipsum dolor", "@string@")) {
-    echo PHPMatcher::getError(); // reason why value does not match pattern.
+if (!PHPMatcher::match("lorem ipsum dolor", "@string@", $error)) { 
+    echo $error; // in case of error message is set on $error message via reference
 }
+
 ```
 
 

src/Coduo/PHPMatcher/PHPMatcher.php

@@ -6,42 +6,21 @@
 
 final class PHPMatcher
 {
-    /**
-     * @var Matcher|null
-     */
-    private static $matcher;
-
     /**
      * @param $value
      * @param $pattern
+     * @param null $error
      * @return bool
      */
-    public static function match($value, $pattern)
+    public static function match($value, $pattern, &$error = null)
     {
-        $matcher = self::createMatcher();
+        $matcher = (new SimpleFactory())->createMatcher();
 
-        return $matcher->match($value, $pattern);
-    }
-
-    /**
-     * @return null|string
-     */
-    public static function getError()
-    {
-        $matcher = self::createMatcher();
-        
-        return $matcher->getError();
-    }
-    
-    private static function createMatcher()
-    {
-        if (self::$matcher instanceof Matcher) {
-            return self::$matcher;
+        if (!$matcher->match($value, $pattern)) {
+            $error = $matcher->getError();
+            return false;
         }
 
-        $factory = new SimpleFactory();
-        self::$matcher = $factory->createMatcher();
-        
-        return self::$matcher;
+        return true;
     }
 }