$field->callback()
Applies the callback function to the field
$field->callback(Closure $callback): mixed
Parameters
Name | Type | Default |
---|---|---|
$callbackrequired | Closure |
no default value |
Return type
mixed
Examples
echo $page->title()->callback(function ($field) {
$field->value = 'Title: ' . $field->value;
return $field;
});