Extract translations from 'attr' values in forms

Symfony2 not only translates the 'label' attribute of form widgets but it also translates the 'placeholder' and the 'title' attributes of form widgets.

So I guess it would be nice if the JMSTranslationBundle also extracted translations from these attributes from the *Type.php files.

Inside your From-Type:

...
public function buildForm(FormBuilderInterface $builder, array $options) {

   $builder->add('name', 'text', array('label'=>'entity.form.name.label', 
                                       'attr' => array('placeholder' => 'enter.your.name.here', 
                                                       'title' => 'entity.form.name.title'
                                                       )
                                       )
                 );