webmozart /
assert
| @@ 1361-1371 (lines=11) @@ | ||
| 1358 | * |
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| 1359 | * @throws InvalidArgumentException |
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| 1360 | */ |
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| 1361 | public static function unicodeLetters($value, $message = '') |
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| 1362 | { |
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| 1363 | static::string($value); |
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| 1364 | ||
| 1365 | if (!\preg_match('/^\p{L}+$/u', $value)) { |
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| 1366 | static::reportInvalidArgument(\sprintf( |
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| 1367 | $message ?: 'Expected a value to contain only Unicode letters. Got: %s', |
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| 1368 | static::valueToString($value) |
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| 1369 | )); |
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| 1370 | } |
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| 1371 | } |
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| 1372 | ||
| 1373 | /** |
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| 1374 | * @psalm-pure |
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| @@ 1590-1600 (lines=11) @@ | ||
| 1587 | * |
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| 1588 | * @throws InvalidArgumentException |
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| 1589 | */ |
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| 1590 | public static function fileExists($value, $message = '') |
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| 1591 | { |
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| 1592 | static::string($value); |
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| 1593 | ||
| 1594 | if (!\file_exists($value)) { |
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| 1595 | static::reportInvalidArgument(\sprintf( |
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| 1596 | $message ?: 'The file %s does not exist.', |
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| 1597 | static::valueToString($value) |
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| 1598 | )); |
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| 1599 | } |
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| 1600 | } |
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| 1601 | ||
| 1602 | /** |
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| 1603 | * @param mixed $value |
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