FormConfigBuilderInterface::addModelTransformer()

FormConfigBuilderInterface addModelTransformer(DataTransformerInterface $modelTransformer, bool $forceAppend = false)

Prepends / appends a transformer to the normalization transformer chain.

The transform method of the transformer is used to convert data from the model to the normalized format. The reverseTransform method of the transformer is used to convert from the normalized to the model format.

Parameters

DataTransformerInterface	$modelTransformer
bool	$forceAppend	if set to true, append instead of prepending

Return Value

FormConfigBuilderInterface

The configuration object

Links:

http://api.symfony.com/master/Symfony/Component/Form/FormConfigBuilderInterface.html#method_addModelTransformer

doc_Symfony

2016-10-28 06:18:06

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