@@ -28,38 +28,38 @@  | 
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| 28 | 28 | */  | 
                                                        
| 29 | 29 | final class LineStream extends Stream implements IteratorAggregate  | 
                                                        
| 30 | 30 |  { | 
                                                        
| 31 | - /**  | 
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| 32 | - * @var mixed  | 
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| 33 | - */  | 
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| 34 | - private $resource;  | 
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| 31 | + /**  | 
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| 32 | + * @var mixed  | 
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| 33 | + */  | 
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| 34 | + private $resource;  | 
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| 35 | 35 | |
| 36 | - /**  | 
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| 37 | - * @param mixed $resource  | 
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| 38 | - *  | 
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| 39 | - * @throws InvalidArgumentException  | 
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| 40 | - */  | 
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| 41 | - public function __construct($resource, bool $autoClose = true)  | 
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| 42 | -    { | 
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| 43 | - parent::__construct($resource, $autoClose);  | 
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| 36 | + /**  | 
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| 37 | + * @param mixed $resource  | 
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| 38 | + *  | 
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| 39 | + * @throws InvalidArgumentException  | 
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| 40 | + */  | 
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| 41 | + public function __construct($resource, bool $autoClose = true)  | 
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| 42 | +	{ | 
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| 43 | + parent::__construct($resource, $autoClose);  | 
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| 44 | 44 | |
| 45 | - $this->resource = $resource;  | 
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| 46 | - }  | 
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| 45 | + $this->resource = $resource;  | 
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| 46 | + }  | 
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| 47 | 47 | |
| 48 | - /**  | 
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| 49 | - * @inheritDoc  | 
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| 50 | - */  | 
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| 51 | - public function getIterator(): Traversable  | 
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| 52 | -    { | 
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| 53 | -        if (!is_resource($this->resource)) { | 
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| 54 | -            throw new RuntimeException('Stream has no resource'); | 
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| 55 | - }  | 
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| 48 | + /**  | 
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| 49 | + * @inheritDoc  | 
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| 50 | + */  | 
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| 51 | + public function getIterator(): Traversable  | 
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| 52 | +	{ | 
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| 53 | +		if (!is_resource($this->resource)) { | 
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| 54 | +			throw new RuntimeException('Stream has no resource'); | 
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| 55 | + }  | 
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| 56 | 56 | |
| 57 | -        if (!$this->isReadable()) { | 
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| 58 | -            throw new RuntimeException('Stream is not readable'); | 
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| 59 | - }  | 
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| 57 | +		if (!$this->isReadable()) { | 
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| 58 | +			throw new RuntimeException('Stream is not readable'); | 
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| 59 | + }  | 
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| 60 | 60 | |
| 61 | -        while (($line = fgets($this->resource)) !== false) { | 
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| 62 | - yield rtrim($line);  | 
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| 63 | - }  | 
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| 64 | - }  | 
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| 61 | +		while (($line = fgets($this->resource)) !== false) { | 
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| 62 | + yield rtrim($line);  | 
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| 63 | + }  | 
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| 64 | + }  | 
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| 65 | 65 | }  |