webmozart /
assert
| @@ 1674-1682 (lines=9) @@ | ||
| 1671 | * |
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| 1672 | * @throws InvalidArgumentException |
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| 1673 | */ |
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| 1674 | public static function keyExists($array, $key, $message = '') |
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| 1675 | { |
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| 1676 | if (!(isset($array[$key]) || \array_key_exists($key, $array))) { |
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| 1677 | static::reportInvalidArgument(\sprintf( |
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| 1678 | $message ?: 'Expected the key %s to exist.', |
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| 1679 | static::valueToString($key) |
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| 1680 | )); |
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| 1681 | } |
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| 1682 | } |
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| 1683 | ||
| 1684 | /** |
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| 1685 | * @psalm-pure |
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| @@ 1693-1701 (lines=9) @@ | ||
| 1690 | * |
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| 1691 | * @throws InvalidArgumentException |
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| 1692 | */ |
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| 1693 | public static function keyNotExists($array, $key, $message = '') |
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| 1694 | { |
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| 1695 | if (isset($array[$key]) || \array_key_exists($key, $array)) { |
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| 1696 | static::reportInvalidArgument(\sprintf( |
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| 1697 | $message ?: 'Expected the key %s to not exist.', |
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| 1698 | static::valueToString($key) |
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| 1699 | )); |
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| 1700 | } |
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| 1701 | } |
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| 1702 | ||
| 1703 | /** |
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| 1704 | * Checks if a value is a valid array key (int or string). |
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