webmozart /
assert
| @@ 724-734 (lines=11) @@ | ||
| 721 | } |
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| 722 | } |
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| 723 | ||
| 724 | public static function letters($value, $message = '') |
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| 725 | { |
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| 726 | static::string($value); |
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| 727 | ||
| 728 | if (!preg_match('/^\p{L}+$/u', $value)) { |
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| 729 | static::reportInvalidArgument(sprintf( |
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| 730 | $message ?: 'Expected a value to contain only Unicode letters. Got: %s', |
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| 731 | static::valueToString($value) |
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| 732 | )); |
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| 733 | } |
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| 734 | } |
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| 735 | ||
| 736 | public static function alpha($value, $message = '') |
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| 737 | { |
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| @@ 858-868 (lines=11) @@ | ||
| 855 | } |
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| 856 | } |
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| 857 | ||
| 858 | public static function fileExists($value, $message = '') |
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| 859 | { |
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| 860 | static::string($value); |
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| 861 | ||
| 862 | if (!file_exists($value)) { |
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| 863 | static::reportInvalidArgument(sprintf( |
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| 864 | $message ?: 'The file %s does not exist.', |
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| 865 | static::valueToString($value) |
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| 866 | )); |
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| 867 | } |
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| 868 | } |
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| 869 | ||
| 870 | public static function file($value, $message = '') |
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| 871 | { |
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