webmozart /
assert
| @@ 1582-1590 (lines=9) @@ | ||
| 1579 | * |
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| 1580 | * @throws InvalidArgumentException |
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| 1581 | */ |
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| 1582 | public static function keyExists($array, $key, $message = '') |
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| 1583 | { |
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| 1584 | if (!(isset($array[$key]) || \array_key_exists($key, $array))) { |
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| 1585 | static::reportInvalidArgument(\sprintf( |
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| 1586 | $message ?: 'Expected the key %s to exist.', |
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| 1587 | static::valueToString($key) |
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| 1588 | )); |
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| 1589 | } |
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| 1590 | } |
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| 1591 | ||
| 1592 | /** |
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| 1593 | * @param array $array |
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| @@ 1599-1607 (lines=9) @@ | ||
| 1596 | * |
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| 1597 | * @throws InvalidArgumentException |
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| 1598 | */ |
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| 1599 | public static function keyNotExists($array, $key, $message = '') |
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| 1600 | { |
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| 1601 | if (isset($array[$key]) || \array_key_exists($key, $array)) { |
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| 1602 | static::reportInvalidArgument(\sprintf( |
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| 1603 | $message ?: 'Expected the key %s to not exist.', |
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| 1604 | static::valueToString($key) |
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| 1605 | )); |
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| 1606 | } |
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| 1607 | } |
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| 1608 | ||
| 1609 | /** |
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| 1610 | * Checks if a value is a valid array key (int or string). |
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