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/Symfony 4.1

Symfony\Component\Form\Extension\Core\EventListener

Classes

FixUrlProtocolListener Adds a protocol to a URL if it doesn't already have one.
MergeCollectionListener
ResizeFormListener Resize a collection form element based on the data sent from the client.
TrimListener Trims string data.

© 2004–2017 Fabien Potencier
Licensed under the MIT License.
https://api.symfony.com/4.1/Symfony/Component/Form/Extension/Core/EventListener.html