Fetching Custom Customer Attributes Magento 2

Question

I am trying to fetch a custom attribute value of a customer in magento 2 but I am unable to fetch it

I am using \Magento\Customer\Api\CustomerRepositoryInterface class to fetch the custom customer attribute of a customer

I have tried this

       $customers = $this->customerRepositoryInterface->getById(2);
       print_r($customers->getCustomAttributes('enable_alerts'));

This returns

Array (
    [enable_alerts] => Magento\Framework\Api\AttributeValue Object
        (
            [_data:protected] => Array
                (
                    [attribute_code] => enable_alerts
                    [value] => 1
                )

        )

)

But I need only value of enable_alerts. What I am doing wrong here Is there any other way of fetching customers attribute value I have tried multiple codes and searched every thing!

Answer 1

Try This :-

print_r($customers->getCustomAttributes('enable_alerts')->getValue());