webmozart /
assert
| @@ 1559-1567 (lines=9) @@ | ||
| 1556 | * |
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| 1557 | * @throws InvalidArgumentException |
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| 1558 | */ |
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| 1559 | public static function keyExists($array, $key, $message = '') |
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| 1560 | { |
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| 1561 | if (!(isset($array[$key]) || \array_key_exists($key, $array))) { |
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| 1562 | static::reportInvalidArgument(\sprintf( |
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| 1563 | $message ?: 'Expected the key %s to exist.', |
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| 1564 | static::valueToString($key) |
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| 1565 | )); |
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| 1566 | } |
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| 1567 | } |
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| 1568 | ||
| 1569 | /** |
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| 1570 | * @param array $array |
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| @@ 1576-1584 (lines=9) @@ | ||
| 1573 | * |
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| 1574 | * @throws InvalidArgumentException |
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| 1575 | */ |
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| 1576 | public static function keyNotExists($array, $key, $message = '') |
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| 1577 | { |
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| 1578 | if (isset($array[$key]) || \array_key_exists($key, $array)) { |
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| 1579 | static::reportInvalidArgument(\sprintf( |
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| 1580 | $message ?: 'Expected the key %s to not exist.', |
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| 1581 | static::valueToString($key) |
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| 1582 | )); |
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| 1583 | } |
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| 1584 | } |
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| 1585 | ||
| 1586 | /** |
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| 1587 | * Checks if a value is a valid array key (int or string). |
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