Duplicate code is one of the most pungent code smells. A rule that is often used is to re-structure code once it is duplicated in three or more places.
Common duplication problems, and corresponding solutions are:
| 1 | <?php |
||
| 19 | View Code Duplication | class InvalidRequestStackMiddlewareException extends InvalidDataTypeException |
|
| 20 | { |
||
| 21 | |||
| 22 | /** |
||
| 23 | * @param mixed $middleware_app_class |
||
| 24 | * @param string $message |
||
| 25 | * @param int $code |
||
| 26 | * @param Exception $previous |
||
| 27 | */ |
||
| 28 | public function __construct($middleware_app_class, $message = '', $code = 0, Exception $previous = null) |
||
| 51 | } |
||
| 52 |