webmozart /
assert
| @@ 1720-1728 (lines=9) @@ | ||
| 1717 | * |
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| 1718 | * @throws InvalidArgumentException |
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| 1719 | */ |
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| 1720 | public static function keyExists($array, $key, $message = '') |
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| 1721 | { |
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| 1722 | if (!(isset($array[$key]) || \array_key_exists($key, $array))) { |
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| 1723 | static::reportInvalidArgument(\sprintf( |
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| 1724 | $message ?: 'Expected the key %s to exist.', |
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| 1725 | static::valueToString($key) |
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| 1726 | )); |
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| 1727 | } |
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| 1728 | } |
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| 1729 | ||
| 1730 | /** |
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| 1731 | * @psalm-pure |
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| @@ 1739-1747 (lines=9) @@ | ||
| 1736 | * |
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| 1737 | * @throws InvalidArgumentException |
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| 1738 | */ |
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| 1739 | public static function keyNotExists($array, $key, $message = '') |
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| 1740 | { |
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| 1741 | if (isset($array[$key]) || \array_key_exists($key, $array)) { |
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| 1742 | static::reportInvalidArgument(\sprintf( |
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| 1743 | $message ?: 'Expected the key %s to not exist.', |
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| 1744 | static::valueToString($key) |
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| 1745 | )); |
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| 1746 | } |
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| 1747 | } |
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| 1748 | ||
| 1749 | /** |
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| 1750 | * Checks if a value is a valid array key (int or string). |
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