| @@ 627-636 (lines=10) @@ | ||
| 624 | }  | 
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| 625 | }  | 
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| 626 | ||
| 627 | public static function contains($value, $subString, $message = '')  | 
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| 628 |     { | 
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| 629 |         if (false === \strpos($value, $subString)) { | 
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| 630 | static::reportInvalidArgument(\sprintf(  | 
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| 631 | $message ?: 'Expected a value to contain %2$s. Got: %s',  | 
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| 632 | static::valueToString($value),  | 
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| 633 | static::valueToString($subString)  | 
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| 634 | ));  | 
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| 635 | }  | 
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| 636 | }  | 
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| 637 | ||
| 638 | public static function notContains($value, $subString, $message = '')  | 
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| 639 |     { | 
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| @@ 638-647 (lines=10) @@ | ||
| 635 | }  | 
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| 636 | }  | 
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| 637 | ||
| 638 | public static function notContains($value, $subString, $message = '')  | 
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| 639 |     { | 
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| 640 |         if (false !== \strpos($value, $subString)) { | 
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| 641 | static::reportInvalidArgument(\sprintf(  | 
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| 642 | $message ?: '%2$s was not expected to be contained in a value. Got: %s',  | 
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| 643 | static::valueToString($value),  | 
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| 644 | static::valueToString($subString)  | 
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| 645 | ));  | 
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| 646 | }  | 
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| 647 | }  | 
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| 648 | ||
| 649 | public static function notWhitespaceOnly($value, $message = '')  | 
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| 650 |     { | 
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| @@ 659-668 (lines=10) @@ | ||
| 656 | }  | 
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| 657 | }  | 
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| 658 | ||
| 659 | public static function startsWith($value, $prefix, $message = '')  | 
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| 660 |     { | 
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| 661 |         if (0 !== \strpos($value, $prefix)) { | 
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| 662 | static::reportInvalidArgument(\sprintf(  | 
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| 663 | $message ?: 'Expected a value to start with %2$s. Got: %s',  | 
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| 664 | static::valueToString($value),  | 
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| 665 | static::valueToString($prefix)  | 
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| 666 | ));  | 
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| 667 | }  | 
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| 668 | }  | 
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| 669 | ||
| 670 | public static function startsWithLetter($value, $message = '')  | 
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| 671 |     { | 
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