@@ -267,7 +267,7 @@ |
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| 267 | 267 | * Shortcut method to access POST/request parameters. |
| 268 | 268 | * |
| 269 | 269 | * @param string $key |
| 270 | - * @param mixed $default |
|
| 270 | + * @param null|string $default |
|
| 271 | 271 | * @return string|array |
| 272 | 272 | */ |
| 273 | 273 | protected function post(string $key = null, string $default = null) |