add( 'value', FilePickerType::class, array_merge([ 'required' => false, 'label' => false, ], $options['options']), ); } public function configureOptions(OptionsResolver $resolver) { $resolver->setDefaults([ 'data_class' => Block::class, 'block_prefix' => 'file_picker_page_block', 'options' => [], ]); } }