work around bug https://bugs.php.net/bug.php?id=71964 (#78)

coduo · Apr 12, 2016 · a48618c · a48618c
1 parent 1e70e5c
commit a48618c
Showing 1 changed file with 16 additions and 14 deletions.
diff --git a/src/Lexer.php b/src/Lexer.php
@@ -56,20 +56,22 @@ protected function getNonCatchablePatterns()
      */
     protected function getType(&$value)
     {
-        switch($value) {
-            case ')':
-                return self::T_CLOSE_PARENTHESIS;
-            case '{':
-                return self::T_OPEN_CURLY_BRACE;
-            case '}':
-                return self::T_CLOSE_CURLY_BRACE;
-            case ':':
-                return self::T_COLON;
-            case ',':
-                return self::T_COMMA;
-            default:
-                $type = self::T_NONE;
-                break;
+        $type = self::T_NONE;
+
+        if (')' === $value) {
+            return self::T_CLOSE_PARENTHESIS;
+        }
+        if ('{' === $value) {
+            return self::T_OPEN_CURLY_BRACE;
+        }
+        if ('}' === $value) {
+            return self::T_CLOSE_CURLY_BRACE;
+        }
+        if (':' === $value) {
+            return self::T_COLON;
+        }
+        if (',' === $value) {
+            return self::T_COMMA;
         }
 
         if ($this->isTypePatternToken($value)) {