webmozart /
assert
| @@ 1315-1325 (lines=11) @@ | ||
| 1312 | * |
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| 1313 | * @throws InvalidArgumentException |
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| 1314 | */ |
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| 1315 | public static function unicodeLetters($value, $message = '') |
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| 1316 | { |
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| 1317 | static::string($value); |
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| 1318 | ||
| 1319 | if (!\preg_match('/^\p{L}+$/u', $value)) { |
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| 1320 | static::reportInvalidArgument(\sprintf( |
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| 1321 | $message ?: 'Expected a value to contain only Unicode letters. Got: %s', |
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| 1322 | static::valueToString($value) |
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| 1323 | )); |
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| 1324 | } |
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| 1325 | } |
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| 1326 | ||
| 1327 | /** |
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| 1328 | * @psalm-pure |
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| @@ 1544-1554 (lines=11) @@ | ||
| 1541 | * |
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| 1542 | * @throws InvalidArgumentException |
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| 1543 | */ |
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| 1544 | public static function fileExists($value, $message = '') |
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| 1545 | { |
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| 1546 | static::string($value); |
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| 1547 | ||
| 1548 | if (!\file_exists($value)) { |
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| 1549 | static::reportInvalidArgument(\sprintf( |
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| 1550 | $message ?: 'The file %s does not exist.', |
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| 1551 | static::valueToString($value) |
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| 1552 | )); |
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| 1553 | } |
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| 1554 | } |
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| 1555 | ||
| 1556 | /** |
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| 1557 | * @param mixed $value |
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