ValueToDuplicatesTransformer
class ValueToDuplicatesTransformer implements DataTransformerInterface
Methods
__construct(array $keys) | ||
mixed | transform(mixed $value) Duplicates the given value through the array. | |
mixed | reverseTransform($array) Extracts the duplicated value from an array. |
Details
__construct(array $keys)
Parameters
array | $keys |
mixed transform(mixed $value)
Duplicates the given value through the array.
Parameters
mixed | $value | The value in the original representation |
Return Value
mixed | The value in the transformed representation |
mixed reverseTransform($array)
Extracts the duplicated value from an array.
Parameters
$array |
Return Value
mixed | The value in the original representation |
Exceptions
TransformationFailedException | if the given value is not an array or if the given array can not be transformed |
© 2004–2017 Fabien Potencier
Licensed under the MIT License.
https://api.symfony.com/4.1/Symfony/Component/Form/Extension/Core/DataTransformer/ValueToDuplicatesTransformer.html