add an option to set options on the "number" input when using 'widget' => PhoneNumberType::WIDGET_COUNTRY_CHOICE
example usage,
'number_options' => [
'attr' => [ //! This will only work if I get a merged pull request
'class' => 'js-phone-autocomplete',
'data-autocomplete-url' => $this->router->generate('grid_api_contact_phone_get_matching'),
'placeholder' => $this->phoneNumberUtil->getExampleNumber('CA')->getNationalNumber(),
],
],
add an option to set options on the "number" input when using
'widget' => PhoneNumberType::WIDGET_COUNTRY_CHOICE
example usage,