webmozart /
assert
| @@ 1567-1575 (lines=9) @@ | ||
| 1564 | * |
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| 1565 | * @throws InvalidArgumentException |
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| 1566 | */ |
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| 1567 | public static function keyExists($array, $key, $message = '') |
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| 1568 | { |
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| 1569 | if (!(isset($array[$key]) || \array_key_exists($key, $array))) { |
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| 1570 | static::reportInvalidArgument(\sprintf( |
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| 1571 | $message ?: 'Expected the key %s to exist.', |
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| 1572 | static::valueToString($key) |
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| 1573 | )); |
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| 1574 | } |
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| 1575 | } |
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| 1576 | ||
| 1577 | /** |
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| 1578 | * @param array $array |
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| @@ 1584-1592 (lines=9) @@ | ||
| 1581 | * |
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| 1582 | * @throws InvalidArgumentException |
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| 1583 | */ |
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| 1584 | public static function keyNotExists($array, $key, $message = '') |
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| 1585 | { |
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| 1586 | if (isset($array[$key]) || \array_key_exists($key, $array)) { |
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| 1587 | static::reportInvalidArgument(\sprintf( |
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| 1588 | $message ?: 'Expected the key %s to not exist.', |
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| 1589 | static::valueToString($key) |
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| 1590 | )); |
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| 1591 | } |
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| 1592 | } |
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| 1593 | ||
| 1594 | /** |
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| 1595 | * Checks if a value is a valid array key (int or string). |
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