@@ -23,6 +23,9 @@ |
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| 23 | 23 | $this->pattern[] = $value; |
| 24 | 24 | } |
| 25 | 25 | |
| 26 | + /** |
|
| 27 | + * @param string $pattern |
|
| 28 | + */ |
|
| 26 | 29 | private function checkRegexValidPattern($pattern) |
| 27 | 30 | { |
| 28 | 31 | return (false === @preg_match($pattern, null)); |