/**
* Generate prototype for regular form field
*
* @param FormField $field
*/
protected function generatePrototype(FormField $field)
{
$field->setOption('is_prototype', true);
$field = $this->setupChild($field, $this->getPrototypeName());
if ($field instanceof ChildFormType) {
foreach ($field->getChildren() as $child) {
if ($child instanceof CollectionType) {
$child->preparePrototype($child->prototype());
}
}
}
$this->proto = $field;
}
