@@ -142,7 +142,7 @@ discard block |
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| 142 | 142 | /** |
| 143 | 143 | * @param string $string |
| 144 | 144 | * @param string $char |
| 145 | - * @return int|false |
|
| 145 | + * @return integer|null |
|
| 146 | 146 | */ |
| 147 | 147 | public static function findFirstPosition($string, $char) |
| 148 | 148 | { |
@@ -156,7 +156,7 @@ discard block |
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| 156 | 156 | /** |
| 157 | 157 | * @param string $string |
| 158 | 158 | * @param string $char |
| 159 | - * @return int|false |
|
| 159 | + * @return integer|null |
|
| 160 | 160 | */ |
| 161 | 161 | public static function findLastPosition($string, $char) |
| 162 | 162 | { |
@@ -232,7 +232,7 @@ discard block |
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| 232 | 232 | |
| 233 | 233 | /** |
| 234 | 234 | * @param string $string |
| 235 | - * @param array $variants |
|
| 235 | + * @param string[] $variants |
|
| 236 | 236 | * @return bool |
| 237 | 237 | */ |
| 238 | 238 | public static function stringContains($string, array $variants) |