webmozart /
assert
| @@ 467-475 (lines=9) @@ | ||
| 464 | * @param null $exception |
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| 465 | * @throws Exception |
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| 466 | */ |
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| 467 | public static function isArrayAccessible($value, $message = '', $exception = null) |
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| 468 | { |
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| 469 | if (!\is_array($value) && !($value instanceof ArrayAccess)) { |
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| 470 | static::throwException(\sprintf( |
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| 471 | $message ?: 'Expected an array accessible. Got: %s', |
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| 472 | static::typeToString($value) |
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| 473 | ), $exception); |
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| 474 | } |
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| 475 | } |
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| 476 | ||
| 477 | /** |
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| 478 | * @psalm-assert countable $value |
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| @@ 485-493 (lines=9) @@ | ||
| 482 | * @param null $exception |
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| 483 | * @throws Exception |
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| 484 | */ |
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| 485 | public static function isCountable($value, $message = '', $exception = null) |
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| 486 | { |
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| 487 | if (!\is_array($value) && !($value instanceof Countable)) { |
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| 488 | static::throwException(\sprintf( |
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| 489 | $message ?: 'Expected a countable. Got: %s', |
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| 490 | static::typeToString($value) |
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| 491 | ), $exception); |
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| 492 | } |
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| 493 | } |
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| 494 | ||
| 495 | /** |
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| 496 | * @psalm-assert iterable $value |
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| @@ 503-511 (lines=9) @@ | ||
| 500 | * @param null $exception |
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| 501 | * @throws Exception |
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| 502 | */ |
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| 503 | public static function isIterable($value, $message = '', $exception = null) |
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| 504 | { |
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| 505 | if (!\is_array($value) && !($value instanceof Traversable)) { |
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| 506 | static::throwException(\sprintf( |
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| 507 | $message ?: 'Expected an iterable. Got: %s', |
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| 508 | static::typeToString($value) |
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| 509 | ), $exception); |
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| 510 | } |
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| 511 | } |
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| 512 | ||
| 513 | /** |
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| 514 | * @psalm-template ExpectedType of object |
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