@@ 470-479 (lines=10) @@ | ||
467 | } |
|
468 | } |
|
469 | ||
470 | public static function contains($value, $subString, $message = '') |
|
471 | { |
|
472 | if (false === strpos($value, $subString)) { |
|
473 | throw static::createInvalidArgumentException(sprintf( |
|
474 | $message ?: 'Expected a value to contain %2$s. Got: %s', |
|
475 | static::valueToString($value), |
|
476 | static::valueToString($subString) |
|
477 | )); |
|
478 | } |
|
479 | } |
|
480 | ||
481 | public static function startsWith($value, $prefix, $message = '') |
|
482 | { |
|
@@ 481-490 (lines=10) @@ | ||
478 | } |
|
479 | } |
|
480 | ||
481 | public static function startsWith($value, $prefix, $message = '') |
|
482 | { |
|
483 | if (0 !== strpos($value, $prefix)) { |
|
484 | throw static::createInvalidArgumentException(sprintf( |
|
485 | $message ?: 'Expected a value to start with %2$s. Got: %s', |
|
486 | static::valueToString($value), |
|
487 | static::valueToString($prefix) |
|
488 | )); |
|
489 | } |
|
490 | } |
|
491 | ||
492 | public static function startsWithLetter($value, $message = '') |
|
493 | { |
|
@@ 720-729 (lines=10) @@ | ||
717 | } |
|
718 | } |
|
719 | ||
720 | public static function subclassOf($value, $class, $message = '') |
|
721 | { |
|
722 | if (!is_subclass_of($value, $class)) { |
|
723 | throw static::createInvalidArgumentException(sprintf( |
|
724 | $message ?: 'Expected a sub-class of %2$s. Got: %s', |
|
725 | static::valueToString($value), |
|
726 | static::valueToString($class) |
|
727 | )); |
|
728 | } |
|
729 | } |
|
730 | ||
731 | public static function implementsInterface($value, $interface, $message = '') |
|
732 | { |