@@ -70,7 +70,7 @@ discard block |
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| 70 | 70 | /** |
| 71 | 71 | * Object oriented get access for the array |
| 72 | 72 | * |
| 73 | - * @param mixed $key The key to get the value for |
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| 73 | + * @param string $key The key to get the value for |
|
| 74 | 74 | * |
| 75 | 75 | * @return array|bool|null The resource key value |
| 76 | 76 | */ |
@@ -207,7 +207,7 @@ discard block |
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| 207 | 207 | /** |
| 208 | 208 | * Port of array_key_exists to \ArrayAccess |
| 209 | 209 | * |
| 210 | - * @param mixed $key The key to check if exists |
|
| 210 | + * @param string $key The key to check if exists |
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| 211 | 211 | * |
| 212 | 212 | * @return bool Does the key exist |
| 213 | 213 | */ |